<SEC-DOCUMENT>0001292814-24-002511.txt : 20240624
<SEC-HEADER>0001292814-24-002511.hdr.sgml : 20240624
<ACCEPTANCE-DATETIME>20240624060733
ACCESSION NUMBER:		0001292814-24-002511
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		156
CONFORMED PERIOD OF REPORT:	20240331
FILED AS OF DATE:		20240624
DATE AS OF CHANGE:		20240624

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP
		CENTRAL INDEX KEY:			0001170858
		STANDARD INDUSTRIAL CLASSIFICATION:	WATER SUPPLY [4941]
		ORGANIZATION NAME:           	01 Energy & Transportation
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			D5
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31317
		FILM NUMBER:		241061905

	BUSINESS ADDRESS:	
		STREET 1:		RUA COSTA CARVALHO, 300
		STREET 2:		SAO PAULO
		CITY:			SP
		STATE:			D5
		ZIP:			05429-900
		BUSINESS PHONE:		011-55-11-3388-8000

	MAIL ADDRESS:	
		STREET 1:		RUA COSTA CARVALHO, 300
		STREET 2:		SAO PAULO
		CITY:			SP
		STATE:			D5
		ZIP:			05429-900
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
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<DESCRIPTION>6-K
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 </ix:header>
</div>


<p style="font: 10pt Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

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<p style="font: bold 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">UNITED STATES</p>

<p style="font: bold 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">SECURITIES AND EXCHANGE COMMISSION</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center">Washington, D.C. 20549</p>

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<p style="font: bold 14pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-transform: uppercase; text-align: center">FORM&#160;<span id="xdx_900_edei--DocumentType_c20240101__20240331_zZ64ioDGaQt9"><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" id="Fact000018" name="dei:DocumentType">6-K</ix:nonNumeric></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">Report of Foreign Private Issuer</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center">Pursuant to Rule 13a-16 or 15d-16 of the</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center">Securities Exchange Act of 1934</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><b>For the month of June, 2024<br/>
(Commission File No.&#160;<span id="xdx_90E_edei--EntityFileNumber_c20240101__20240331_zb1z4iuAOv3d"><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" id="Fact000019" name="dei:EntityFileNumber">1-31317</ix:nonNumeric></span>)</b></p>

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<p style="font: bold 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-size: 11pt"><br/>
</span><span id="xdx_907_edei--EntityRegistrantName_dxL_c20240101__20240331_z3hAt3Y6hdsf" title="::XDX::COMPANHIA%20DE%20SANEAMENTO%20BASICO%20DO%20ESTADO%20DE%20SAO%20PAULO-SABESP"><span style="-sec-ix-hidden: xdx2ixbrl0020">Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</span></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center"><i>(Exact name of registrant as specified in
its charter)</i></p>

<p style="font: bold 12pt Times New Roman, Times, Serif; margin: 0; text-align: center">Basic Sanitation Company of the State of S&#227;o
Paulo - SABESP</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><i>(Translation of Registrant&#8217;s name into English)</i></p>

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<p style="font: bold 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-size: 11pt"><br/>
</span><span id="xdx_90E_edei--EntityAddressAddressLine1_c20240101__20240331_zDEMJKZrMk43"><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" id="Fact000021" name="dei:EntityAddressAddressLine1">Rua Costa Carvalho, 300</ix:nonNumeric></span></p>

<p style="font: bold 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span id="xdx_903_edei--EntityAddressPostalZipCode_c20240101__20240331_zGfgknmbhqu6"><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" id="Fact000022" name="dei:EntityAddressPostalZipCode">05429-900</ix:nonNumeric></span> <span id="xdx_90A_edei--EntityAddressCityOrTown_c20240101__20240331_zlJCu6Uz93e1"><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" id="Fact000023" name="dei:EntityAddressCityOrTown">S&#227;o Paulo</ix:nonNumeric></span>, SP, Brazil</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><i>(Address of principal executive office)</i></p>

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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center"><br/>
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center">Form 20-F&#160;&#9746;	&#160;&#160;&#160;&#160;&#160;Form 40-F&#160;&#9744;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center">Indicate by check mark if the registrant is
submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt 1in; text-align: center; text-indent: -1in">Yes&#160;&#9744;	&#160;&#160;&#160;&#160;&#160;No&#160;&#9746;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center">Indicate by check mark if the registrant is
submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt 1in; text-align: center; text-indent: -1in">Yes&#160;&#9744;<span style="font-family: Segoe UI Symbol,sans-serif">	</span>&#160;&#160;&#160;&#160;&#160;No&#160;&#9746;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center; text-indent: 0in">Indicate by check mark whether
the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant
to Rule 12g3-2(b) under the Securities Exchange Act of 1934:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt 1in; text-align: center; text-indent: -1in">Yes&#160;&#9744;	&#160;&#160;&#160;&#160;&#160;No&#160;&#9746;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">If &#8220;Yes&#8221; is marked, indicated below the
file number assigned to the registrant in connection with Rule 12g3-2(b):</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><b>N/A</b></p>

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<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-transform: uppercase; text-align: center; text-indent: 0in">CERTAIN
TERMS AND CONVENTIONS</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">All references in this
Report of Form&#160;6-K to &#8220;we,&#8221; &#8220;our,&#8221; &#8220;ours,&#8221; &#8220;us&#8221; or similar terms refer to Sabesp
and its consolidated subsidiaries, except where specified or differently required by the context. All references herein to the &#8220;<i>real</i>,&#8221;
&#8220;<i>reais</i>&#8221; or &#8220;R$&#8221; are to the Brazilian <i>real</i>, the official currency of Brazil. All references to &#8220;US$,&#8221;
&#8220;dollars&#8221; or &#8220;U.S. dollars&#8221; are to United States dollars.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Additionally, acronyms
used repeatedly, defined and technical terms, specific market expressions and the full names of our main subsidiaries and other entities
referenced in this Report on Form&#160;6-K are explained or detailed in the glossary of terms beginning on page&#160;7 to our 2023
Form&#160;20-F.</p>


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<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-transform: uppercase; text-align: center; text-indent: 0in">PRESENTATION
OF FINANCIAL AND OTHER INFORMATION</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The information found in
this Form&#160;6-K is accurate only as of the date of such information or as of the date of this Form&#160;6-K, as applicable.
Our activities, our financial position and assets, the results of transactions and our prospects may have changed since that date.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The reference dates for
the quantitative information derived from our unaudited condensed consolidated interim statement of financial position included in this
Form&#160;6-K are March&#160;31, 2024, and December&#160;31, 2023, and the reference period for our unaudited condensed consolidated
interim income statement are the three-month periods ended March&#160;31, 2024, and 2023 (&#8220;Unaudited Condensed Consolidated Interim
Financial Statements&#8221;).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">All financial information
for the three-month period ended March&#160;31, 2024, was prepared on a consolidated basis, while all financial information for the three-month
period ended March&#160;31, 2023, was prepared on an individual basis because we had no subsidiaries to consolidate.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our Unaudited Condensed
Consolidated Interim Financial Statements, included at the end of this Form&#160;6-K, are prepared in compliance with International
Accounting Standard (&#8220;IAS&#8221;) 34 - Interim Financial Reporting, issued by the International Accounting Standards Board (&#8220;IASB&#8221;).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our Unaudited Condensed
Consolidated Interim Financial Statements were the subject of limited procedures in accordance with the standards of the Public Company
Accounting Oversight Board (United States) (&#8220;PCAOB&#8221;) for a review of such information by BDO RCS Auditores Independentes SS
Ltda., our independent auditors for the three-month period ended March&#160;31, 2024.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Certain figures in this
document have been subject to rounding adjustments. Accordingly, figures shown as totals in certain tables may not be an arithmetic aggregation
of the figures that precede them.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center"><b>FORWARD-LOOKING STATEMENTS</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify">This press release may contain forward-looking
statements. These statements are statements that are not historical facts and are based on management&#8217;s current view and estimates
of future economic circumstances, industry conditions, company performance and financial results. The words &#8220;anticipates&#8221;,
&#8220;believes&#8221;, &#8220;estimates&#8221;, &#8220;expects&#8221;, &#8220;plans&#8221; and similar expressions, as they relate to
the company, are intended to identify forward-looking statements. Statements regarding the declaration or payment of dividends, the implementation
of principal operating and financing strategies and capital expenditure plans, the direction of future operations and the factors or trends
affecting financial condition, liquidity or results of operations are examples of forward-looking statements. Such statements reflect
the current views of management and are subject to a number of risks and uncertainties. There is no guarantee that the expected events,
trends or results will actually occur. The statements are based on many assumptions and factors, including general economic and market
conditions, industry conditions, and operating factors. Any changes in such assumptions or factors could cause actual results to differ
materially from current expectations.</p>


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<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-transform: uppercase; text-align: center; text-indent: 0in">OPERATING
AND FINANCIAL REVIEW AND PROSPECTS</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The following management&#8217;s
discussion and analysis of financial condition and results of operations should be read in conjunction with our Unaudited Condensed Consolidated
Interim Financial Statements and accompanying notes and other financial information included elsewhere in this Form&#160;6-K and the
description of our business in &#8220;Item&#160;4. Information on the Company&#8221; in our 2023 Form&#160;20-F. The following discussion
contains forward-looking statements that involve risks and uncertainties. Our actual results may differ materially from these discussed
in forward-looking statements as a result of various factors, including, without limitation those set forth in &#8220;Item 3.D. Risk Factors&#8221;
in our 2023 Form&#160;20-F.</p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">A. Operating and Financial
Review and Prospects Overview</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As of March 31, 2024, we
operated water and sewage systems in the State of S&#227;o Paulo, including in the city of S&#227;o Paulo, Brazil&#8217;s largest
city. Our operations extended into a total of 376 municipalities, or 58% of all municipalities in the state. We also provided water services
and accounted for on a wholesale basis to two municipalities located in the S&#227;o Paulo metropolitan region in which we did not operate
water distribution systems. Our capital expenditure program is our most significant liquidity and capital resource requirement.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Since December 11, 2023,
we started providing water and sewage services in Ol&#237;mpia, through our wholly-owned subsidiary Sabesp Ol&#237;mpia S.A.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The following table sets
forth, for the periods indicated, certain items from our income statements, each expressed as a percentage of net operating revenue:</p>

<table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-bottom: 4pt; text-align: left; font-weight: bold">&#160;</td>
    <td colspan="4" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.75pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">Three-Month
    Period Ended March 31,</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td colspan="2" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.75pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2024 (unaudited)</p></td>
    <td colspan="2" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.75pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2023 (unaudited)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-bottom: 4pt; text-align: center; font-weight: bold">&#160;</td>
    <td colspan="4" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.75pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center"><span style="font-weight: normal"><i>(in
    millions of reais, save for %)</i></span></p></td></tr>
  <tr style="vertical-align: top; background-color: #CCEEFF">
    <td style="width: 52%; padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Net operating revenue</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">6,560.2</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">100%</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">5,698.4</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">100%</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Operating costs</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(3,975.4)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(60.6)%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(3,653.7)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(64.1)%</td></tr>
  <tr style="vertical-align: top; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Gross profit</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,584.8</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">39.4%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,044.7</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">35.9%</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Selling expenses</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(210.1)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(3.2)%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(225.7)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(4.0)%</td></tr>
  <tr style="vertical-align: top; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Allowance for doubtful accounts</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(190.5)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(2.9)%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(162.8)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(2.9)%</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Administrative expenses</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(538.1)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(8.2)%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(284.7)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(5.0)%</td></tr>
  <tr style="vertical-align: top; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Other operating income (expenses), net and equity results of investments in affiliates</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">16.0</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">0.2%</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">20.9</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">0.4%</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Profit from operations before finance income (expenses) and income tax and social contribution</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,662.1</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">25.3%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,392.4</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">24.4%</td></tr>
  <tr style="vertical-align: top; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Financial result, net</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(338.2)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(5.2)%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(259.5)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(4.6)%</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Profit before income tax and social contribution</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,323.9</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">20.2%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,132.9</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">19.9%</td></tr>
  <tr style="vertical-align: top; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Income tax and social contribution</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(500.6)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(7.6)%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(385.7)</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(6.8)%</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-left: 0.15in; text-indent: -0.15in">Profit for the period</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">823.3</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">12.5%</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">747.2</td>
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">13.1%</td></tr>
  </table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">This section is an overview
of our consolidated results of operations, net of inter-segment eliminations, which are discussed in greater detail with respect to each
segment below.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Net Operating Revenue</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Net operating revenue increased
by R$861.8 million, or 15.1%, to R$6,560.2 million as of March&#160;31, 2024, from R$5,698.4 million as of March&#160;31, 2023. Excluding
the effect of construction revenue, net operating revenue increased by R$704.7 million, or 15.6%, to R$5,223.5 million for the three-month
period ended March&#160;31, 2024, compared to R$4,518.8 million for the three-month period ended March&#160;31, 2023. Construction revenue
for the three-month period ended March 31, 2024, was R$1,336.8 million, compared to R$1,179.5 million for the three-month period ended
March 31, 2023. This increase was mainly due to a tariff readjustment of 9.6% since May 2023 and an increase of 5.3% of the total invoiced
amount.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Operating Costs</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our operating costs for
the three-month period ended March&#160;31, 2024, increased by R$321.7 million, or 8.8%, to R$3,975.4 million for the three-month period
ended March&#160;31, 2024, from R$3,653.7 million for the three-month period ended March&#160;31, 2023. This
increase was mainly due to (i) an increase of R$153.7 million in construction costs associated with increased investment; (ii) an increase
of R$113.5 million in depreciation and amortization costs due to the entry into operation of certain intangible assets; and (iii) an increase
of R$69.2 million in service costs, comprising among other things R$42.9 million related to the maintenance of networks, connections and
systems and R$8.9 million to pave and repair sidewalks.</p>


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<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Gross Profit</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As a result of the factors
described above, gross profit for the three-month period ended March&#160;31, 2024, increased by R$540.1 million, or 26.4%, to R$2,584.8
million for the three-month period ended March&#160;31, 2024, from R$2,044.7 million for the three-month period ended March&#160;31, 2023.
As a percentage of net operating revenue, our gross profit margin increased to 39.4% for the three-month period ended March 31, 2024,
from 35.9% for the three-month period ended March 31, 2023.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Selling Expenses</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Selling expenses for the
three-month period ended March&#160;31, 2024, decreased by R$15.6 million, or 6.9%, to R$210.1 million for the three-month period ended
March&#160;31, 2024, from R$225.7 million for the three-month period ended March&#160;31, 2023. This decrease was mainly due to a reduction
of (i) R$8.1 million in expenses related to the contracting of services and (ii) R$7.7 million in expenses related to salaries, charges,
benefits and social security obligations, mainly due to a decrease in our number of employees.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Allowance for Doubtful
Accounts</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our allowance for doubtful
accounts for the three-month period ended March&#160;31, 2024, increased by R$27.7 million, or 17.0%, to R$190.5 million for the three-month
period ended March&#160;31, 2024, from R$162.8 million for the three-month period ended March&#160;31, 2023. This increase was mainly
due to an increase in sanitation revenue.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Administrative Expenses</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Administrative expenses
for the three-month period ended March&#160;31, 2024, increased by R$253.4 million, or 89.0%, to R$538.1 million for the three-month period
ended March&#160;31, 2024, from R$284.7 million for the three-month period ended March&#160;31, 2023. This increase was mainly due to
a provision of R$162.4 million for the Agreement with AAPS - Association of Retirees and Pensioners of SABESP, and an increase of R$68.7
million in expenses related to legal proceedings.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Other Operating Income
(Expenses), Net and Equity in Results of Investments in Affiliates</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Other operating income
and expenses, net, for the three-month period ended March 31, 2024, decreased by R$4.9 million, or 23.4%, to R$16.0 million for the three-month
period ended March 31, 2024, from R$20.9 million for the three-month period ended March 31, 2023.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Other operating income
consists of gains and losses made from the sale of property, plant and equipment, the sale of contracts awarded in public bids, our right
to sell electricity, indemnities and reimbursement of expenses, fines and collaterals, property leases, reuse of water, PURA projects
and services, net of COFINS and PASEP.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Other operating expenses
consist mainly of derecognition of concessions assets due to obsolescence, discontinued construction works, unproductive wells, projects
considered economically unfeasible, losses on property, plant and equipment and recognition and reversal of estimated losses with asset
indemnification.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Financial Result,
Net</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The financial result consists
primarily of interest on our indebtedness and foreign exchange losses (or gains) in respect to our indebtedness, offset partially by interest
income on cash and cash equivalents and financial investments and inflation-based indexation accruals, mainly relating to agreements entered
into with certain customers to settle overdue accounts receivable.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The financial result, net,
for the three-month period ended March&#160;31, 2024, increased by R$78.7 million in expenses, or 30.3%, to R$338.2 million for the three-month
period ended March&#160;31, 2024, from R$259.5 million for the three-month period ended March&#160;31, 2023. This increase in expenses
was mainly due to (i) a reduction of R$77.5 million in exchange variation gains on borrowings and financing, due to the appreciation of
the U.S. dollar and depreciation of the Yen in March 31, 2024 (3.2% and (3.5)%, respectively), compared to the depreciation recorded in
respect of both currencies in March 31, 2023 ((2.6)% and (3.3)%, respectively); (ii) an increase of R$67.2 million in other financial
expenses, due to the R$60.1 million increase in interest with respect to our public-private partnership agreements (PPPs); and (iii) an
increase of R$7.7 million in interest and charges on international borrowings and financing, mainly due to new IDB fundraising.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">This increase in expenses
was partially offset by (i) an increase of R$32.7 million in financial revenues, mainly due to higher interest charged on overdue bills
in March 31, 2024; (ii) a decrease of R$32.2 million in other monetary variations, mainly due to lower monetary variation on PPPs in March
31, 2024; and (iii) a decrease of R$16.5 million in monetary variations on borrowings and financing, mainly due to a decrease in IPCA
(from 2.1% in March 31, 2023 to 1.42% in March 31, 2024), as well as higher capitalization of monetary variation on debentures in March
31, 2024, of R$5.5 million.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Profit Before Income
Tax and Social Contribution</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As a result of the factors
discussed above, profit before income tax and social contribution for the three-month period ended March&#160;31, 2024, increased by R$191.0
million, or 16.9%, to R$1,323.9 million for the three-month period ended March&#160;31, 2024 from R$1,132.9 million for the three-month
period ended March&#160;31, 2023.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Income Tax and Social
Contribution</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Income tax and social contribution
expense for the three-month period ended March&#160;31, 2024, increased by R$114.9 million, or 29.8%, to R$500.6 million for the three-month
period ended March&#160;31, 2024, from R$385.7 million for the three-month period ended March&#160;31, 2023. This increase was mainly
offset by (i) an increase of R$559.5 million in costs and expenses, and (ii) a negative variation of R$78.7 million in our financial results.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Profit for the Period</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As a result of the factors
discussed above, our profit for the three-month period ended March&#160;31, 2024, increased by R$76.1 million, or 10.2%, to R$823.3 million
for the three-month period ended March&#160;31, 2024, from R$747.2 million for the three-month period ended March&#160;31, 2023.</p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Non-GAAP Financial Measures</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our computation of EBITDA,
LTM EBITDA, Adjusted EBITDA, LTM Adjusted EBITDA, Adjusted Net Revenue (excluding construction revenue), Adjusted EBITDA Margin, Gross
Debt, Net Debt and Total Capital may not be comparable to other similarly titled measures computed by other companies, because other companies
may calculate Gross Debt, Net Debt and Total Capital differently. The presentation of non-GAAP financial information is not meant to be
considered in isolation or as a substitute for the directly comparable financial measures prepared in accordance with IAS 34. These measures
are not audited or reviewed by our independent auditors. We urge investors to review the reconciliations of the non-GAAP financial measures
presented above.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Earnings Before Interest,
Taxes, Depreciation and Amortization (&#8220;EBITDA&#8221;)</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We have disclosed EBITDA
in this Form&#160;6-K, which is considered a non-GAAP financial measure. A non-GAAP financial measure is any financial measure that
is presented other than under all relevant accounting standards under IAS 34. EBITDA refers to net income, before net financial results,
income tax and social contribution on profit, and depreciation and amortization.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our management
believes that disclosure of EBITDA provides useful information to investors, financial analysts and the public in their review of
our operating performance and their comparison of our operating performance to the operating performance of other companies in the
same industry and other industries. This is because EBITDA is generally perceived as a more objective and comparable measure of
operating performance. For example, interest expense is dependent on the
capital structure and credit rating of a company. However, debt levels, credit ratings and, therefore, the impact of interest expense
on earnings vary significantly between companies. Similarly, the tax positions of individual companies can vary because of their differing
abilities to take advantage of tax benefits and the different jurisdictions in which they transact business. Finally, companies differ
in the age and method of acquisition of productive assets, and thus the relative costs of those assets, as well as in the depreciation
method (straight-line, accelerated or units of production), which can result in considerable variation in depreciation and amortization
expenses between companies. Therefore, for comparison purposes, our management believes that EBITDA is useful as an objective and comparable
measure of operating profitability because they exclude these elements of earnings that do not provide information about the current operations
of existing assets.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><i>Adjusted EBITDA</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><b><i>&#160;</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We calculate Adjusted EBITDA
as our net income for the period adjusted by the effect of the Incentivized Dismissal Program - PDI, the Agreement with AAPS &#8211; Association
of Retirees and Pensioners of Sabesp, construction margin, other operating expenses (income), net, before the net financial result, income
and social contribution on profit and depreciation and amortization. Adjusted EBITDA does not have a standardized meaning and may not
be comparable to Adjusted EBITDA or similarly-titled measures as used by other companies. Moreover, Adjusted EBITDA has limitations as
an indicator of profitability, since Adjusted EBITDA does not consider certain costs in connection with our business, which could adversely
affect our profits, such as our financial results, taxes, depreciation and amortization, as well as other items recorded in our income
statement and described above. This calculation of Adjusted EBITDA is not the same calculation of Adjusted EBITDA used to measure compliance
with covenants included in our financing agreements and debenture issuances.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><i>Adjusted Net Revenue (excluding
construction revenue)</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Adjusted Net Revenue is
calculated by subtracting construction revenue from net revenue. We use Adjusted Net Revenue as a management (non-accounting) indicator,
as we believe it is fundamental for measuring our operational profitability. Adjusted Net Revenue is considered a non-GAAP financial measure
and is not a measure recognized by Brazilian Accounting Practices or IAS 34, nor should it be considered in isolation or as an alternative
to net income, as a measure of operational performance, or as an alternative to operational cash flows, or as a measure of liquidity.
It does not have a standardized meaning and may not be comparable to similar measures used by other companies.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><i>Adjusted EBITDA Margin</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Adjusted EBITDA Margin
is calculated by dividing Adjusted EBITDA by Adjusted Net Revenue. The Adjusted EBITDA Margin is considered a non-GAAP financial measure
and is not a measure recognized by Brazilian Accounting Practices or IAS 34, nor should it be considered in isolation or as an alternative
to net income, as a measure of operational performance, or as an alternative to operational cash flows, or as a measure of liquidity.
It does not have a standardized meaning and may not be comparable to similar measures used by other companies.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Net Debt</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Net Debt is a non-GAAP
measure we use to monitor the long-term effects of our debt on our business and to ensure compliance with financial leverage ratios. It
is calculated by adding our current and non-current loans and financing, plus derivatives, net, less our cash and cash equivalents. Our
definition of Net Debt may not be comparable to Net Debt used by other companies and is not a measure of cash flow, liquidity or resources
available for debt service. For a reconciliation of our Net Debt to our total loans and financing and cash and cash equivalents for the
relevant periods, see 4.2 to our Unaudited Condensed Consolidated Interim Financial Statements.</p>


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<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">EBITDA, Adjusted EBITDA
and Adjusted EBITDA Margin</p>

<table cellspacing="0" cellpadding="0" style="width: 100%; border-collapse: collapse">
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: left">EBITDA Reconciliation</p></td>
    <td colspan="2" style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">For the
    three-month period ended March 31,</p></td>
    <td colspan="2" style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">For the
    year ended December 31,</p></td></tr>
  <tr>
    <td style="font: bold 8pt Times New Roman, Times, Serif; vertical-align: bottom; width: 52%; padding-bottom: 4pt; text-align: left">&#160;</td>
    <td style="white-space: nowrap; vertical-align: top; width: 13%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2024 (unaudited)</p></td>
    <td style="white-space: nowrap; vertical-align: top; width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2023 (unaudited)</p></td>
    <td style="white-space: nowrap; vertical-align: top; width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2023</p></td>
    <td style="white-space: nowrap; vertical-align: top; width: 11%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2022</p></td></tr>
  <tr>
    <td style="font: bold 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-bottom: 4pt; text-align: left">&#160;</td>
    <td colspan="4" style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center"><span style="font-weight: normal"><i>(in
    millions of reais)</i></span></p></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Net profit (loss) for the period</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">823.3</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">747.2</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">3,523.5</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">3,121.3</td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Net financial result</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">338.2</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">259.5</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,592.0</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">372.4</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Depreciation and amortization</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">773.8</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">657.1</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,790.6</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,450.8</td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Income and social contribution taxes</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">500.6</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">385.7</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,230.5</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,151.5</td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt"><b>EBITDA*</b></td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>2,435.9</b></td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>2,049.5</b></td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>9,136.6</b></td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>7,096.0</b></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Other operating expenses/(income), net<sup>(1)</sup></td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(7.1)</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(14.6)</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(27.9)</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(8.3)</td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Incentivized Dismissal Program &#8211; PDI<sup>(2)</sup></td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">529.6</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Agreement with AAPS - Association of Retirees and Pensioners of SABESP<sup>(3)</sup></td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">162.4</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Construction margin<sup>(4)</sup></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(30.1)</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(26.5)</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(125.6)</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(109.4)</p></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt"><b>ADJUSTED EBITDA*</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>2,561.1</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>2,008.4</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>9,512.7</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>6,978.3</b></p></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.25pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.25pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.25pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.25pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Net revenue </td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">6,560.2</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">5,698.4</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">25,572.1</td>
    <td style="font: 8pt Times New Roman, Times, Serif; white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">22,055.7</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Construction revenue</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(1,336.8)</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(1,179.5)</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(5,600.3)</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt">(4,863.8)</p></td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt"><b>Adjusted net revenue (excluding construction revenue)*</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>5,223.4</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>4,518.9</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>19,971.8</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>17,191.9</b></p></td></tr>
  <tr>
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="font: 8pt Times New Roman, Times, Serif; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt"><b>Adjusted EBITDA Margin*</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>49.0%</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>44.4%</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>47.6%</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>40.6%</b></p></td></tr>
  </table>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(1) Other operating income refers
to gains from the sale of fixed assets, sales of public notices, sale of electricity rights, indemnities and reimbursement of expenses,
fines and deposits, property rentals, reclaimed water, projects and services under the Rational Water Use Program (PURA) and are presented
net of COFINS and PASEP taxes. Other operating expenses refer to the write-off of concession assets due to obsolescence, decommissioned
works, unproductive wells, economically unfeasible projects, losses of fixed assets, and the establishment and reversal of estimated losses
related to asset indemnification.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(2) Non-recurring event related to
the provision recognized for the Incentivized Dismissal Program &#8211; PDI.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(3) Non-recurring event related to
the provision of an agreement made with AAPS - Association of Retirees and Pensioners of SABESP.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(4) Construction revenue minus construction
cost.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">(*) Unaudited.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We adjust such items in
the EBITDA as they are either do not constitute part of our business plan or are non-recurring events and, as such, do not contribute
to information about our potential for gross cash generation. This calculation of Adjusted EBITDA is not the same calculation of Adjusted
EBITDA used to measure compliance with covenants included in our financing agreements and debenture issuances.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Last Twelve Month
(&#8220;LTM&#8221;) EBITDA and Adjusted EBITDA</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The table below sets forth
a reconciliation of our LTM EBITDA and LTM Adjusted EBITDA to our net profit (loss) for each of the periods presented below:</p>

<table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: left">LTM EBITDA
    Reconciliation</p></td>
    <td colspan="2" style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">For the
    three-month period ended March 31,</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">For the
    year ended December 31, 2023</p></td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">For the
    twelve-month period ended March 31, 2024</p></td></tr>
  <tr>
    <td style="vertical-align: bottom; width: 35%; padding-bottom: 4pt; text-align: left; font-weight: bold">&#160;</td>
    <td style="white-space: nowrap; vertical-align: top; width: 13%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.25pt solid; padding: 0in">

    <p style="font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2024</p>
    <p style="font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">(unaudited)</p>
</div></td>
    <td style="white-space: nowrap; vertical-align: top; width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.25pt solid; padding: 0in">

    <p style="font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2023</p>
    <p style="font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">(unaudited)</p>
</div></td>
    <td style="white-space: nowrap; vertical-align: top; width: 19%; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.25pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td rowspan="2" style="white-space: nowrap; vertical-align: top; width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.25pt solid; padding: 0in">

    <p style="font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: justify">&#160;</p>
    <p style="font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: justify">&#160;</p>
    <p style="font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">(c) &#8211; (b) + (a)</p>
</div></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-bottom: 4pt; text-align: left; font-weight: bold">&#160;</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">(a)</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">(b)</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">(c)</p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-bottom: 4pt; text-align: left; font-weight: bold">&#160;</td>
    <td colspan="4" style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center"><span style="font-weight: normal"><i>(in
    millions of reais)</i></span></p></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Net profit (loss) for the period</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">823.3</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">747.2</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">3,523.5</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">3,599.6</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Net financial result</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">338.2</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">259.5</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,592.0</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1,670.7</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Depreciation and amortization</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">773.8</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">657.1</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,790.6</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,907.3</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt">(+) Income and social contribution taxes</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">500.6</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">385.7</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">1,230.5</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">1,345.4</p></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt"><b>LTM EBITDA*</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>-</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>-</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>-</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right"><b>9,523.0</b></p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Other operating expenses/(income), net<sup>(1)</sup></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(7.1)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(14.6)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(27.9)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(20.4)</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Incentivized Dismissal Program &#8211; PDI<sup>(2)</sup></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>-</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>-</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">529.6</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">529.6</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Agreement with AAPS - Association of Retirees and Pensioners of SABESP<sup>(3)</sup></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">162.4</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">-</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">162.4</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">(+) Construction margin<sup>(4)</sup></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(30.1)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(26.5)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(125.6)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(129.2)</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt"><b>LTM ADJUSTED EBITDA*</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>-</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>-</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>-</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 0 9.05pt; text-align: right; text-indent: -9.05pt"><b>10,065.4</b></p></td></tr>
  </table>


<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(1) Other operating income refers
to gains from the sale of fixed assets, sales of public notices, sale of electricity rights, indemnities and reimbursement of expenses,
fines and deposits, property rentals, reclaimed water, projects and services under the Rational Water Use Program (PURA) and are presented
net of COFINS and PASEP taxes. Other operating expenses refer to the write-off of concession assets due to obsolescence, decommissioned
works, unproductive wells, economically unfeasible projects, losses of fixed assets, and the establishment and reversal of estimated losses
related to asset indemnification.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(2) Non-recurring event related to
the provision recognized for the Incentivized Dismissal Program &#8211; PDI.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(3) Non-recurring event related to
the provision of an agreement made with AAPS - Association of Retirees and Pensioners of SABESP.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(4) Construction revenue
minus construction cost.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(*) Unaudited.</p>

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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><i>Debt Ratios </i></p>

<table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="vertical-align: bottom; padding-bottom: 4pt; text-align: left; font-weight: bold">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">As of
    and for the twelve-month period ended March 31,</p></td>
    <td colspan="2" style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">As of
    and for the year ended December 31,</p></td>
    </tr>
  <tr style="vertical-align: bottom">
    <td style="padding-bottom: 4pt; text-align: left; font-weight: bold; width: 38%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; width: 25%">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2024 (unaudited)</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; width: 17%">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2023</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt; width: 20%">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2022</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-bottom: 4pt; text-align: left; font-weight: bold">&#160;</td>
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center"><span style="font-weight: normal"><i>(in
    millions of reais, save for %)</i></span></p></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Gross Debt<sup>(1) </sup></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">22,024.3</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">19,536.3</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">18,958.7</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Net Debt<sup>(2)</sup>*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">15,832.3 </td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">16,271.1</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">15,413.3</td>
    </tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Total Equity</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">30,680.7</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">29,857.4</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">27,333.5</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Total Capital<sup>(3)</sup>*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">46,513.0</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">46,128.5</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">42,746.8</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Adjusted EBITDA*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">10,065.4</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">9,512.7</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">6,978.3</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Leverage ratio (%)<sup>(4)</sup>*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">34</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">35</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">36</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Gross Debt / Adjusted EBITDA*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2.2</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2.1</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2.7</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Net Debt / Adjusted EBITDA*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1.6</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">1.7</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2.2</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt">Net Debt / Total Equity (%)*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">52</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">54</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">56</td></tr>
  </table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><i></i></p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(1) Gross Debt consists of our current
and non-current loans and financing. Gross Debt is a non-GAAP measure (and therefore, not based on a measure calculated and presented
in accordance with IAS 34 or other accounting principles) and may not be comparable to other similarly titled measures used by other companies,
because other companies may calculate Gross Debt differently.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(2) Net Debt means Gross Debt less
cash and cash equivalents and financial investments. Net Debt is a non-GAAP measure, and accordingly, is not based on a measure calculated
and presented in accordance with IAS 34 or other accounting principles) and may not be comparable to other similarly titled measures used
by other companies, which may calculate Net Debt differently.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(3) Total Capital is calculated
by adding Shareholders&#8217; Equity, as shown in the balance sheet, to Net Debt.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(4) Leverage ratio (%) is calculated by dividing net
debt by total capital.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">(*) Unaudited.</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Reconciliation of
our Gross Debt, Net Debt, and Total Capital</p>

<table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-bottom: 4pt; text-align: left; font-weight: bold">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">As of
    March 31,</p></td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">As of
    December 31,</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 46%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: left">Net Debt
    Reconciliation</p></td>
    <td style="white-space: nowrap; width: 22%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2024 (unaudited)</p></td>
    <td style="white-space: nowrap; width: 18%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2023</p></td>
    <td style="white-space: nowrap; width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">2022</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.25pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center"><span style="font-weight: normal"><i>(in
    millions of reais)</i></span></p></td></tr>
  <tr style="vertical-align: bottom; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt"><b>Current</b></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 16.15pt; text-indent: -9.05pt">(+) Loans and financing (current liabilities)</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,716.4</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,616.4</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">2,246.0</td></tr>
  <tr style="vertical-align: bottom; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt"><b>Non-Current</b></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 16.15pt; text-indent: -9.05pt">(+) Loans and financing (noncurrent liabilities)</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">19,307.9</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">16,919.9</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">16,712.7</td></tr>
  <tr style="vertical-align: bottom; background-color: #CCEEFF">
    <td style="padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt"><b>Gross Debt</b><sup>(1) </sup></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>22,024.3</b></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>19,536.3</b></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>18,958.7</b></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 16.15pt; text-indent: -9.05pt">(+) Cash and Cash Equivalents</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(2,019.4)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(838.5)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(1,867.5)</td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 16.15pt; text-indent: -9.05pt">(+) Financial investments</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(4,172.6)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(2,426.8)</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt">(1,677.9)</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 9.05pt; text-indent: -9.05pt"><b>Net Debt</b><sup>(2)</sup>*</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>15,832.3</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>16,271.1</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 9.05pt; text-align: right; text-indent: -9.05pt"><b>15,413.3</b></td></tr>
  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-left: 16.15pt; text-indent: -9.05pt">Total equity</td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">30,680.7</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">29,857.4</p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">27,333.5</p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 4pt; padding-left: 9pt; text-indent: -9pt"><b>Total Capital<sup>(3)</sup>*</b></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 4pt; text-align: right"><b>46,513.0</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 4pt; text-align: right"><b>46,128.5</b></p></td>
    <td style="white-space: nowrap; vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.25pt solid; font: 8pt Times New Roman, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 4pt; text-align: right"><b>42,746.8</b></p></td></tr>
  </table>
<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(1) Gross Debt consists of our current
and non-current loans and financing.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(2) Net Debt means Gross Debt less
cash and cash equivalents and financial investments.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">(3) Total capital is calculated as total equity plus net debt, as shown in the statement
of financial position.</p>

<p style="font: 8pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">(*) Unaudited.</p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">B. Liquidity and Capital
Resources</p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Capital Sources</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In order to satisfy our
liquidity and capital requirements, we have primarily relied on cash provided by operating activities, long-term borrowings from Brazilian
federal governmental financial institutions, and long-term financing from multilateral organizations and from domestic and international
development banks, and also from the capital markets. As of March 31, 2024, we had R$2,019.4 million in cash and cash equivalents. The
outstanding current indebtedness was R$2,716.4 million as of March 31, 2024, of which R$246.3 million was denominated in foreign currency. Long-term indebtedness was
R$19,307.9 million as of March 31, 2024, of which R$2,384.8 million consisted of foreign currency-denominated obligations.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Management expects that
we will have sufficient funds to meet our commitments and not compromise our planned investments, given the works we carried out to improve
our water security and to reduce defaults, as well as the cash we generated from operations and the availability of credit lines for investments.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In order to finance the
constant investment needs in our infrastructure, we use third party funds to complement our own resources. We believe that we currently
have sufficient sources of funds to implement our short- and medium-term strategy.</p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Cash Flows</p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt 0.5in; text-align: justify; text-indent: 0in">Net Cash
Generated from Operating Activities</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Cash generated from operating
activities is the single largest source of our liquidity and capital resources, and we expect that it will continue to be so in the future.
Our net cash generated from operating activities was R$1,397.4 million and R$395.3 million for the three-month period ended March 31,
2024, and 2023, respectively. The main driver of our cash flow from operating activities relates to our cash collections from customers,
which is due to the nature of our business and to the fact that we are expanding our infrastructure. There was an increase in net cash
generated from operating activities in the three-month period ended March 31, 2024, of 253.3%.</p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt 0.5in; text-align: justify; text-indent: 0in">Net Cash
Used in Investing Activities</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Net cash used in investing
activities was R$2,284.8 million and R$583.6 million for the three-month period ended March 31, 2024, and 2023, respectively. The main
driver of our net cash outflow for investing activities relates to purchases of intangible assets, as required under our concession and
program contracts, which is due to the fact that we are expanding our infrastructure and service coverage. There was an increase in net
cash used in investing activities in the three-month period ended March 31, 2024, of 291.5%.</p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt 0.5in; text-align: justify; text-indent: 0in">Net Cash
Generated by (Used in) Financing Activities</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our net cash generated
by financing activities was R$2,068.3 million for the three-month period ended March 31, 2024, compared to R$842.8 million in net cash
used for the three-month period ended March 31, 2023. The main driver of our cash flows from financing activities relates to the proceeds
and repayments of loans used to finance purchases of intangible assets related to our concession and program contracts, in order to support
the expansion of our services and our payment of interest on capital. For the three-month period ended March 31, 2024, (i) our financings
increased by R$2,818.1 million compared to the same period in 2023 and (ii) our amortizations decreased by R$56.2 million compared to
the same period in 2023.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b>Waivers and Creditors&#8217;
Approvals </b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As our Proposed Privatization
would lead to the State of S&#227;o Paulo no longer being our controlling shareholder under our outstanding financings, we obtained
waivers and prior consents from certain creditors that included covenants and restrictions concerning to such provisions in their agreements.
Under the agreements referred to below, a change in control rating downgrade event triggered by our Proposed Privatization, the consequent
amendment of our bylaws and certain investments that could affect our capital structure could lead to an acceleration, cross-default,
cross acceleration or termination of certain agreements governing our debt, if we are unsuccessful in obtaining the following waivers
and prior consents. Below is a summary of the waivers, approvals, and amendments received or executed by us since the date of our 2023
Form 20-F:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As of the date of this
interim report we have received waivers in respect of the following financings:</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Inter-American Investment Corporation (IDB Invest) and Inter-American Development Bank (IDB) and
                                                                                                              Inter-American Investment Corporation (IDB Invest), Inter-American Development Bank (IDB) and Soci&#233;t&#233; De Promotion Et
                                                                                                              De Participation Pour La Coop&#233;ration Economique S.A. (Proparco):</b> On May 29, 2024, we entered into amendment agreements to
                                                                                                              Loan Agreement No. 13069-01 dated November
10, 2020 and Loan Agreement No. 12676-0, dated June 24, 2022, as amended by the Loan Agreement No. 12676-02 / 14488-01, dated May 4, 2023,
with a guarantee provided by Proparco under a Reimbursement Agreement dated May 4, 2023. The amendments update the definition of &#8220;Net
Debt&#8221; and include mandatory prepayment provisions that will be triggered by a change of control, shareholders exceeding certain
shareholding limits being listed on internationally recognized sanction lists, or any funds invested by them being of illicit origin,
as determined by the creditors under such financings, as well as a rating downgrade event resulting from our Proposed Privatization within
a certain period after privatization or all rating agencies ceasing to publish our ratings. </td></tr></table>


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<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>International Finance Corporation (IFC): </b>On May 23, 2024, we entered into amendments to Loan Agreement
No. 46253, dated June 27, 2022, and amended on October 11, 2023 and Loan Agreement No. 47451, dated June 14, 2023. The amendments include
mandatory prepayment provisions which shall be triggered if shareholders exceeding certain shareholding limits are listed on internationally
recognized sanction lists or are deemed &#8220;prohibited persons&#8221; by creditors under such financings. Additionally, a rating downgrade
event resulting from our Proposed Privatization within a certain period after privatization will also trigger a mandatory prepayment event
under certain of our financing agreements.</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>International Bank for Reconstruction and Development (IBRD): </b>On April 5, 2024, we received a waiver
letter from IBRD confirming that they do not intend to trigger the event of suspension or the event of acceleration as a result of our
Proposed Privatization under the following financing agreements: (i) Loan Agreement No. 7662-BR, entered into between IBRD and us on October
28, 2009, subject to IBRD general conditions dated July 1, 2005, as amended up until February 12, 2008; and (ii) Loan Agreement No. 8916-BR,
entered into between IBRD and us on November 14, 2018, subject to the IBRD general conditions dated July 14, 2017. The waiver was granted
by IBRD considering the confirmation of our commitment to perform the obligations under the loan agreements and to achieve the objectives
of the related projects, and the fact that the change of control will not affect the validity, terms and conditions of the loan agreements
and guarantee agreements.</td></tr></table>

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<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Japan International Cooperation Agency (JICA)</b>: On May 29, 2024, we received correspondence from
JICA confirming that they do not intend to trigger the event of suspension or the event of acceleration as a result of our Proposed Privatization
under the following financing agreements: (i) Loan Agreement No. BZ-P15, entered into between JICA and us on August 6, 2004; (ii) Loan
Agreement No. BZ-P17, entered into between JICA and us on October 14, 2010; (iii) Loan Agreement No. BZ-P18, entered into between JICA
and us on February 15, 2011; and (iv) Loan Agreement No. BZ-P19, entered into between JICA and us on February 23, 2012. The consent was
granted by JICA considering (i) our commitment to perform the obligations under the loan agreements and to achieve the objectives of the
related projects, (ii) the fact that the change of control would not affect the validity, terms and conditions of the loan agreements,
(iii) that the Attorney General&#8217;s Office of the National Treasury, through &#8220;Official Letter SEI No. 25103/2024/MF&#8221;,
confirmed that the guarantees provided by the Brazilian government under these contracts will remain valid and effective for the entire
term of these contracts, and (iv) that there would be no changes to the terms and conditions initially sent to JICA in relation to the
initial structure of our Proposed Privatization. In the event of any change to the terms initially indicated by us in relation to the
Proposed Privatization, JICA may request that we provide details and additional information or even take further action;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Brazilian Federal Savings Bank (CEF)</b>: On May 28, 2024, we received a letter from CEF, in response
to a Letter P-0098/2024 which we sent on March 18, 2024, approving: (i) the prior consent for the change in our control; (ii) the authorization
for the amendment of corporate documents applicable to the Proposed Privatization; and (iii) the amendment of the definition of &#8220;Adjusted
Net Debt&#8221; in light of the contractual obligations assumed by us in relation to CEF. CEF reserved the right to conduct subsequent
evaluations after the conclusion of our Proposed Privatization regarding its outcome and safeguarded its right to accelerate the contracts
in the event of any non-compliance with contractual terms not expressly
mentioned in the letter, or the declaration of early maturity by any of our other financial institution creditors regarding our respective
financing instruments. Regarding contracts No. 191.305-91/2007, No. 228.510-87/2008, No. 228.608-59/2008, No. 228.725-71/2008, No. 228.725-71/2008,
No. 228.726-85/2008, No. 245.178-17/2008, No. 245.188-32/2008, No. 245.201-05/2008, and No. 41350915, whose credits were assigned by CEF
to the Brazilian government, the National Treasury Secretariat (STN), through Opinion SEI No. 1284/2024/MF, granted consent for our Proposed
Privatization, subject to the State of S&#227;o Paulo complying with the conditions established in the respective instruments.</td></tr></table>


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<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>BNDES: </b>On May 24, 2024, we received a letter from BNDES, in response to Letter P-0099/2024 which
we sent on March 18, 2024, confirming their consent to our Proposed Privatization, capital increase and amendments to our corporate documents,
with respect to Credit Facility Agreements No. 09.2.1531.1, No. 11.2.0975.1/11.2.0975.2, No. 12.2.1381.1, No. 14.2.0535.1, and No. 15.2.0313.1,
and the Subscription Promise Agreement for Simple Debentures in Private Issuances and Other Covenants No. 09.2.1175.1/09.6.0110.1. The
consent was granted by BNDES on the condition that it would reserve the right to evaluate, after the consummation of our Proposed Privatization
(i) our new corporate structure; (ii) our new corporate documents; and (iii) the new Concession Agreement entered into with URAE-1, in
order to analyze the potential impacts on credit risk assessment based on applicable regulations. The letter also states that the consents
are subject to us presenting documents related to the above items upon the consummation of our Proposed Privatization and within 90 days
of settlement, extendable by another 30 days at BNDES&#8217; discretion. In relation to the amendment of the definition of &#8220;Adjusted
Net Debt&#8221; used in calculating the financial ratio &#8220;Adjusted Net Debt/Adjusted EBITDA,&#8221; BNDES indicated that it is still
under evaluation and will communicate its decision in due course<span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><sup>1</sup></span>.</td></tr></table>

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<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>22<sup>nd</sup>, 23<sup>rd</sup>, 24<sup>th</sup>, 26<sup>th</sup>, 27<sup>th</sup>, 28<sup>th</sup>,
29<sup>th</sup> and 30<sup>th</sup> and 31<sup>st</sup> Issuances of Debentures: </b>On April 29, 2024, April 25, 2024 and April 26, 2024
and on May 7, 2024, May 15, 2024, May 21, 2024 and May 24, 2024, the general meetings of the debentures holders of the 22<sup>nd</sup>,
23<sup>rd</sup>, 24<sup>th</sup>, 26<sup>th</sup>, 27<sup>th</sup>, 28<sup>th, </sup>29<sup>th</sup> and 30<sup>th</sup> debentures issuances,
respectively, were held, through which the debenture holders granted the waivers in respect of change of control provisions that would
be triggered if our Proposed Privatization is consummated and to the update of the net debt definition in the indentures, subject to certain
conditions, such as the payment of a waiver fee, the shareholder structure to take place after the Proposed Privatization and the non-occurrence
of a rating downgrade event. These conditions are aligned with the change of control provisions contemplated in our 31<sup>st</sup> debenture
issuance.</td></tr></table>

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<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>12<sup>th</sup> Issuance of Debentures: </b>On March 28, 2024, we sent a notice to the fiduciary agent
and to the debenture holders of our 12<sup>th</sup> debentures issuance, requesting the early redemption of the outstanding balance of
those debentures by June 3, 2024<i>,</i> pursuant to the terms and conditions described on the indenture. The early redemption took place
on June 3, 2024, with the consequent cancellation of the debentures by us.</td></tr></table>

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<td style="width: 36.05pt"/><td style="width: 36pt"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Financiadora de Estudos e Projetos (FINEP):</b> On April 26, 2024, we repaid in full Loan Agreement
No. 0915003700 entered into between FINEP and us in October 2015.</td></tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We also received (i) an
opinion from the Office of the General Counsel for the National Treasury (Opinion SEI No. 1188/2024/MF), confirming that the guarantees
provided by the Brazilian government for the financings remain valid so long as the financings remain enforceable, regardless of our Proposed
Privatization and that the counter-guarantees provided by the State of S&#227;o Paulo constitute a perfected legal act and are therefore
valid for the duration of the loans entered into with JICA, IBRD and IDB as set out above; (ii) the decision of the National Treasury
Secretariat, approving the content of the opinion of the Office of the General Counsel for the National Treasury regarding the maintenance
of the guarantee provided by the Brazilian government, regardless of our Proposed Privatization (Official Letter SEI No. 25103/2024/MF);
(iii) a joint statement the State of S&#227;o Paulo Secretariat of Environment, Infrastructure, and Logistics and the Secretariat of
Investments Partnerships, through Joint Technical Note SPI/CPE SEMIL/SRSB 0027926273/2024, confirming
that the counter-guarantees shall be maintained, despite our Proposed Privatization; (iv) the opinion of the Office of the General Counsel
of the State of S&#227;o Paulo (PGE/SP) also confirming the maintenance of the counter-guarantees regardless of our Proposed Privatization
(Opinion AEF No. 12/2024); and (v) the administrative decision of the Secretariat of Finance and Planning (SEFAZ/SP), signed by its Executive
Secretary, which considered the content of the aforementioned statements and concluded that no further actions or measures are necessary
regarding the counter-guarantees by the State of S&#227;o Paulo.</p>

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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">For more information about
our indebtedness, see &#8220;Item 5.B. Liquidity and Capital Resources&#8212;Indebtedness Financing&#8221; of our 2023 Form 20-F, and
for more information about our Proposed Privatization, see &#8220;Presentation of Financial and Other Information&#8212;Proposed Privatization&#8221;
of our 2023 Form 20-F.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify">For more information about waivers and creditor&#8217;s
approvals, see &#8220;Risk Factors&#8212; Our debentures issuances and financing agreements contain provisions that would be triggered
if the State of S&#227;o Paulo government ceases to be our controlling shareholder, including as a result of our Proposed Privatization.
As a result we obtained waivers and amendments from our debentures holders and creditors in anticipation of the Proposed Privatization.
However, if we are not able to comply with their terms or any post privatization conditions, those debentures issuances, loans and/or
obligations may be subject to mandatory prepayment, acceleration, cross-default, cross-acceleration or termination, which could materially
adversely affect our financial condition and results of operations.&#8221;</p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><span style="font-style: normal">Capital
Expenditures</span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Historically, we have funded
and plan to continue funding our capital expenditures with funds generated by operations and with long-term financing from international
and national multilateral agencies and development banks. We generally include in our capital expenditure program for the following year
the amount of investment that was not realized in the previous year. For the three-month period ended March 31, 2024, we recorded R$1.4
billion in capital expenditures to improve and expand our water and sewage system and to protect our water sources in order to meet the
growing demand for water and sewage services in the State of S&#227;o Paulo. We have budgeted investments in the amount of approximately
R$47.4 billion from 2024 through 2028. For more information, see &#8220;Item 4.A. History and Development of the Company&#8212;Capital
Expenditure Program&#8221; of our 2023 Form 20-F.</p>


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<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-transform: uppercase; text-align: center; text-indent: 0in">OTHER
INFORMATION</p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Risks Factors</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><i>Any investment in our business involves
a high degree of risk. Before making an investment decision, you should carefully consider the information we include in this Report on
Form&#160;6-K, including our Unaudited Condensed Consolidated Interim Financial Statements and accompanying notes, and the additional
information in the other reports we file with the Securities and Exchange Commission along with the risks described in our 2023 Form&#160;20-F.
These risks may result in material harm to our business and our financial condition and results of operations. In this event, the market
price of our shares and ADRs may decline and you could lose part or all of your investment. We have described below certain risks that
reflect substantive changes from the risks described in our 2023 Form&#160;20-F.</i></p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">The State of
S&#227;o Paulo could suspend or terminate the Proposed Privatization. Additionally, our Proposed Privatization may be challenged and
expose us to legal claims, which could delay or prevent its consummation.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The State of S&#227;o
Paulo, our controlling shareholder, may suspend or terminate our Proposed Privatization in case it determines that certain criteria of,
or market conditions for, our Proposed Privatization are not in the public interest.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our Proposed Privatization
brings forward the deadline to meet the Universalization Targets to December 31, 2029, as compared to the original timeline of December
31, 2033, as set by the New Legal Framework for Basic Sanitation. If our Proposed Privatization is not consummated, the original target
of 2033 for the universalization of water supply and sanitary sewage set out in the New Legal Framework for Basic Sanitation will be maintained.
Additionally, we would still need to comply with the Universalization Targets stipulated in our contracts with the municipalities. Some
of our contracts, such as our contract with the city of S&#227;o Paulo, states that we will have to comply with the Universalization
Targets in the city by 2029 regardless of our Proposed Privatization being consummated.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Bringing forward the deadline
to achieve the Universalization Targets increases the challenge of meeting them, and we cannot guarantee that such goals will be met.
Failure to comply with the Universalization Targets could lead to sanctions being imposed by the regulatory agency, potentially resulting
in the forfeiture of the relevant concession. Additionally, under the Concession Agreement for URAE-1, we will be subject to penalties
in the event of non-compliance with the Universalization Targets (&#8220;Factor U&#8221;). For further information, see &#8220;Item 4.B.
Business Overview&#8212;Tariff Readjustments and Reviews.&#8221;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Additionally, Law 17,853/2023
establishes the model and other aspects of our Proposed Privatization, including the new bylaws approved at our Extraordinary Shareholders&#8217;
Meeting held on May 27, 2024, whose provisions are conditional upon the public offering being consummated, establish that the voting power
of any shareholder or group of shareholders, including the State of S&#227;o Paulo, will be limited to 30% of the shares representing
out share capital.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">These provisions may also
be challenged by regulatory bodies such as the Public Prosecutor&#8217;s Office, political parties, consumer groups and other interested
parties, and subsequently suspended by the Brazilian courts, including through the granting of precautionary measures, which may delay
or even prevent the completion of our Proposed Privatization and have adverse legal and reputational effects on us. Furthermore, Brazilian
courts or bodies with regulatory oversight may require certain aspects of the structure of our Proposed Privatization to be adjusted,
which may prevent or delay its consummation.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Further, decisions by Brazilian
courts or regulatory bodies in favor of our Proposed Privatization may be subject to appeal and further challenges after its completion.
As of the date of this interim report, we are aware of certain ongoing civil actions that challenge aspects of our Proposed Privatization
on certain grounds, including: (i) the adherence of municipalities to URAE-1; (ii) aspects of the legislative process of State Law No.
17,853/2023 and municipal laws; (iii) the hiring by the Government of the State of S&#227;o Paulo of third parties to analyze the feasibility
of our Proposed Privatization; (iv) the lack of public support for our Proposed Privatization; and (v) the validity of amending our contracts
with municipalities which contain anti-privatization clauses. All of these claims are public, and although the actions have not been filed
against us directly, they may affect the consummation of our public offering. There is no guarantee that new lawsuits or administrative
proceedings, including before the Court of Auditors of the State of S&#227;o Paulo, have not
already been filed or will not be brought in the future, which could adversely affect our business, operations and consequently, our financial
condition. See &#8220;Legal Proceedings&#8212;Legal Claims Related to our Proposed Privatization&#8221; in this interim report for further
information on this matter.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Finally, the decision of
the State of S&#227;o Paulo government to proceed with our Proposed Privatization may be affected by market conditions and political
decisions, which may also adversely affect our Proposed Privatization and our operations. Certain politicians are actively opposed to
our Proposed Privatization. As a result, if our Proposed Privatization is consummated, it could be challenged by members of opposition
parties.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b><i>If our Proposed Privatization is consummated,
the State of S&#227;o Paulo will no longer be our majority shareholder, which brings uncertainties that are beyond our control regarding
the maintenance of our current program contracts. </i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The current program contracts
entered into with the municipalities of S&#227;o Paulo who are a part of URAE-1 will eventually be replaced by the Concession Agreement
dated May 24, 2024, which was entered into between us and URAE-1 with the intervening consent of the S&#227;o Paulo State Public Services
Regulatory Agency (<i>Ag&#234;ncia Reguladora de Servi&#231;os P&#250;blicos do Estado de S&#227;o Paulo</i> &#8211; ARSESP), upon
the consummation of our Proposed Privatization.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Until the Concession Agreement
becomes effective (upon the consummation of our Proposed Privatization), the current program contracts with the municipalities remain
in force. Some of our program contracts, including the contract with the city of S&#227;o Paulo, include termination clauses in the
event of transfer and/or change of control. Municipalities could declare the termination of their respective program contracts as a result
of our Proposed Privatization, even though the termination clauses are based on Article 13, paragraph 6 of Federal Law No. 11.107/2005,
which was revoked by Article 9 of Federal Law No. 14.026/2020. This could adversely affect our business, financial condition, or results
of operations. Further, any reduction in revenues as a result may lead to us no longer being compliant with the financial covenants contained
in our existing financings.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Finally, we cannot assure
that all the municipalities that as of the date of this interim report are our clients will obtain where applicable the necessary legislative
authorization, have adhered to any URAE and/or will maintain their existing program contracts or execute concession agreements with us.
As of the date of this interim report, 371 out of 375 municipalities of URAE-1 have adhered to its governance structure. In case municipalities
that represent a substantial part of our revenues do not maintain or execute their agreements with us, our business, financial condition,
or results of operations may be adversely affected, and we may be prevented from accessing public funding.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b><i>If our Proposed Privatization is consummated,
it may be necessary to notify the Administrative Council for Economic Defense ("CADE") to analyze the market impact of the investment
agreement to be signed between the State of S&#227;o Paulo and the reference investor in respect of the public offering. During this
period, the political rights of the reference investor will be suspended until CADE concludes its analysis, which may result in certain
conditions being imposed or the operation being prohibited altogether.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If our Proposed Privatization
is consummated, we may be required to notify CADE, in accordance with the Law No. 12,529/2011, if the reference investor chosen during
the privatization process meets the revenue requirements of Article 88, items I and II, of this law. In this scenario, CADE will analyze
the impact of the investment agreement to be entered into between the State of S&#227;o Paulo and the strategic investor on the market,
through which the reference investor will commit to subscribe and pay for shares representing up to 15% of our capital stock.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Law No. 12,529/2011 authorizes
CADE to: (i) approve the transaction on the basis that it does not result in significant competitive concerns i.e. it would not eliminate
competition in a substantial part of the market, create or reinforce a dominant position or result in the domination of the relevant market
for goods and services; (ii) approve the transaction under certain conditions to mitigate any competition-related concerns arising from
the transaction, which could include behavioural and/or structural remedies including divestment of assets or restrictions on certain
commercial activities; or (iii) prohibit the transaction from proceeding if CADE concludes that the investment agreement harms competition
and cannot identify remedies to address such concerns or where no consensus can be reached between CADE and the involved parties on the
appropriate remedies.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">CADE&#8217;s review period
under the ordinary procedure may last up to a maximum of 330 days, pursuant to Article 88, paragraphs 2 and 9, item II, of Law No. 12,529/2011.
Under the summary procedure, it may last up to 30 days, according to Article 7, paragraph 2 of CADE Resolution No. 33/2022. During this
period, the political rights of the reference investor, including the right to vote at general meetings, will be suspended until CADE
approves the transaction. A failure to observe such rules may attract penalties ranging from R$60,000 to R$60 million.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If CADE decides to approve
the operation under certain conditions, the investment agreement may need to be amended to reflect such conditions. If CADE does not approve,
the reference investor will have to dispose of part or all of the shares they acquired under the public offering, in accordance with CADE&#8217;s
potential decision to that effect. Both such scenarios may negatively impact the market price of our common shares and ADSs.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b><i>Our debentures issuances and financing
agreements contain provisions that would be triggered if the State of S&#227;o Paulo government ceases to be our controlling shareholder,
including as a result of our Proposed Privatization. As a result, we obtained waivers and amendments from our debentures holders and creditors
in anticipation of the Proposed Privatization. However, if we are not able to comply with the terms and conditions of such waivers following
our Proposed Privatization, those debentures issuances, loans and/or obligations may be subject to mandatory prepayment, acceleration,
cross-default, cross-acceleration or termination, which could materially adversely affect our financial condition and results of operations.
</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As of March 31, 2024, the
outstanding balance of our indebtedness totaled R$22.0 billion, of which (i) R$10.0 billion relate to debenture issuances in the local
market, (ii) R$2.9 billion relate to financing agreements executed with entities such as BNDES, the Brazilian Federal Savings Bank (<i>Caixa
Econ&#244;mica Federal</i> &#8211; &#8220;CEF&#8221;) and the Funding Authority for Studies and Projects (<i>Financiadora de Estudos
e Projetos</i> &#8211; &#8220;FINEP&#8221;), and (iii) R$8.2 billion relate to financing agreements executed with multilateral entities,
including IFC, BID, IDB Invest, IBRD and JICA, of which R$4.7 billion are guaranteed by the Brazilian government with a counter-guarantee
from the State of S&#227;o Paulo.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our debenture issuances
(such as the 22<sup>nd</sup>, 23<sup>rd</sup>, 24<sup>th</sup>, 26<sup>th</sup>, 27<sup>th</sup>, 28<sup>th</sup>, 29<sup>th</sup>, 30<sup>th</sup>,
and 31<sup>st</sup> issuances) and the financings mentioned above contain clauses and restrictions that may lead to the early maturity,
termination, cross-acceleration, or cross-default of other financial instruments to which we are party, including provisions relating
to change of control as well as amendments to our bylaws.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If certain conditions of
the waivers granted by the debenture holders relating to, among another things, change of control, maintenance of guarantees and ratings
downgrades, are not fulfilled following the consummation of our Proposed Privatization, or if there are any changes to the structure of
our Proposed Privatization or the terms on which the waiver requests were prepared in relation to our debenture issuances and financial
contracts, we may have to request new waivers or approvals from those creditors and/or debentures holders, request to renegotiate the
terms of such prior consents or redeem some of these issuances early (if permitted). A failure to obtain the necessary waivers or approvals
regarding our Proposed Privatization or prepay certain of our debts prior to the consummation of our Proposed Privatization due to insufficient
funds may lead to an acceleration, cross-default, cross-acceleration and/or termination, as applicable, of a significant portion of our
outstanding debt, which could have a material adverse effect on our financial condition and results of operations. Moreover, any amendments
or challenges to the aforementioned approvals or decisions may also have a material adverse effect on our financial condition and results
of our operations.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In addition, certain of
our financing agreements contain mandatory pre-payment provisions that are triggered if shareholders exceeding certain thresholds of share
ownership are included in internationally recognized sanctions list or are otherwise deemed &#8220;prohibited persons&#8221; by the lenders
under such financings. Further, a downgrade in our ratings as a result of our Proposed Privatization within a certain period of its consummation
or all rating agencies ceasing to publish our ratings will also lead to a mandatory pre-payment event in respect of certain of our financings.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">For more information about
our indebtedness, see &#8220;Item 5.B. Liquidity and Capital Resources&#8212;Indebtedness Financing&#8221; in our 2023 Form 20-F, for
more information about our Proposed Privatization, see &#8220;Presentation of Financial and Other Information&#8212;Proposed Privatization&#8221;
in our 2023 Form 20-F and for more information about waivers and creditor&#8217;s approvals, see &#8220;Waivers and Creditor&#8217;s Approvals&#8221;
in this interim report.</p>


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<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">If our Proposed
Privatization is consummated, we will no longer have a controlling shareholder that holds more than 50% of our capital stock, which may
make us susceptible to shareholder alliances, shareholder conflicts and other events arising from the absence of a controlling shareholder
or a controlling group.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If our Proposed Privatization
is consummated and certain conditions set forth in Law No. 17,853/2023 are fulfilled, the State of S&#227;o Paulo will no longer hold,
directly or indirectly, at least 50% plus one voting common share of our share capital.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">On May 27, 2024, our shareholders
approved, at an Extraordinary Shareholders&#8217; Meeting, changes to our bylaws including, among other things, an authorized capital
provision and a complete overhaul of our bylaws, conditional upon the settlement of the public offering and the consequent consummation
of our Proposed Privatization. In addition, if our Proposed Privatization is consummated, our bylaws will establish, among others, (i)
a provision containing the terms and conditions of the golden share to be held exclusively by the government of the State of S&#227;o
Paulo, giving it veto power over proposed changes to: (a) our name and headquarters; (b) our corporate purpose of providing water and
sewage services; and (c) any provisions in our bylaws regarding limits on the exercise of voting rights attributed to shareholders or
groups of shareholders; (ii) a provision that will have the effect of avoiding the concentration of more than 30% of our common voting
shares in the hands of one or a small group of shareholders; as well as (iii) poison pill provisions whereby any shareholder or group
of shareholders holding 30% or more of our capital stock will be obligated to make a public offer for a significant shareholding, pursuant
to the Law No. 17,853/2023 and approved by the CDPED on April 17, 2024. This may disincentivize investors and, in turn, potentially limit
the our ability to secure investment opportunities from new shareholders.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The absence of a controlling
shareholder or control group holding more than 50% of our capital stock may make our decision-making processes more difficult, giving
rise to conflicts between shareholders and other obstacles arising out of the absence of a controlling shareholder, such as challenges
in identifying those shareholders responsible in situations of abuses of voting rights and conflicts of interest. We would also be more
susceptible to the emergence groups of shareholders acting jointly (even if without the execution of a formal shareholders&#8217; agreement),
who may exercise control and, consequently, have decision-making power over our activities. If this occurs, we may experience instability
or suffer sudden and unexpected changes in corporate and strategic policies, including through the replacement of our executives.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If, after the settlement
of the public offering within the scope of our Proposed Privatization, our creditors believe that certain of our new shareholders exert
a sustained and significant influence over our decision-making through, for example, a shareholder alliance, such creditors may trigger
cross-acceleration clauses in the financial contracts they maintain with us as a result of a change of control. This could lead to further
cross-default situations, cross-acceleration, and, ultimately, require us to prepay the amounts involved in our financial instruments
early, which could have a materially adverse effect on our financial situation.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Further, if our Proposed
Privatization is consummated, we cannot assure you that our current management will be reelected or what changes to our policies and corporate
strategy any new management might implement. Any sudden or unexpected instability or change in our management, business plan and strategic
direction, or dispute between shareholders concerning their respective rights, may adversely affect our business and results of operations.</p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Changes in Brazilian
tax laws or conflicts in their interpretation may adversely affect us.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to &#8220;Item
3.D. Risk Factors&#8212;Risks Relating to Our Common Shares and ADSs&#8212;Changes in Brazilian tax laws or conflicts in their interpretation
may adversely affect us&#8221; in our 2023 Form 20-F, the following paragraphs:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;The next step
is the regulation of EC 132 through legislation (complementary and ordinary laws). The Executive Branch must present to the National Congress
in the half of 2024 (180 days as of the enactment of EC 132) the bills of law introducing the framework for the new taxes created by the
tax reform (IBS, CBS and IS). It is expected that the standard rate for the sum of IBS and CBS, to be generally levied on any type of
services and goods (with some limited exceptions), would be around 27%.&#8221;</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">shall be replaced with
the following:</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;The next step
is the regulation of EC 132 through legislation (complementary and ordinary laws). On April 25, 2024, the executive branch presented to
the National Congress Complementary Bill No. 68/24, which introduces the framework for the new taxes created by the tax reform, including
IBS and CBS, as well as other measures. It is expected that the standard rate for the sum of IBS and CBS to be generally levied on any
type of services and goods (with some limited exceptions) will be 26.5%, according to statements made by the representative of the executive
branch.&#8221;</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><b><i>Our current tariff
structure is outdated and does not reflect the current socioeconomic changes the State of S&#227;o Paulo has undergone over the past
decades. Any updates to the tariff structure may lead to uncertainties in the market as well as unpredictability about our future revenues.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to &#8220;Item
3.D. Risk Factors&#8212;Risks Relating to Our Business &#8212;Our current tariff structure is outdated and does not reflect the current
socioeconomic changes the State of S&#227;o Paulo has undergone over the past decades. Any updates to the tariff structure may lead
to uncertainties in the market as well as unpredictability about our future revenues&#8221; in our 2023 Form 20-F, the following paragraphs:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;On March 17,
2022, ARSESP published Resolution No. 1,278 relating to the tariff readjustment, which also postponed the adoption of the New Tariff Structure
until the resolution of outstanding definitions necessary for its implementation. On March 1, 2023, ARSESP published Resolution No. 1,388
setting out the regulatory agenda for 2023-2024. As part of this agenda, a public consultation was scheduled for the first half of 2024
aiming to implement the postponed New Tariff Structure. However, on April 6, 2023, ARSESP published Resolution No. 1,395 which revoked
Resolution No 1,278 and maintained the current Tariff Structure. A new tariff structure may be implemented subject to the views obtained
during a public consultation.</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>As of the date of this
interim report, we cannot confirm that a new tariff structure will be implemented, or when it would be implemented, and the draft Concession
Agreement for URAE-1 expressly maintains the current tariff structure at least until the end of the first tariff cycle of this new agreement
(which will be on 2029). For more information, see &#8220;Item 4.B. Business Overview&#8212;Tariffs&#8212;New Tariff Structure.&#8221;</i></p>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i></i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">shall be replaced with
the following:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;On March 17,
2022, ARSESP published Resolution No. 1,278 relating to the tariff readjustment, which also postponed the adoption of the New Tariff Structure
until the resolution of outstanding definitions necessary for its implementation. On March 1, 2023, ARSESP published Resolution No. 1,388
setting out the regulatory agenda for 2023-2024. As part of this agenda, a public consultation was scheduled for the first half of 2024
aiming to implement the postponed New Tariff Structure. However, on April 6, 2023, ARSESP published Resolution No. 1,395 which revoked
Resolution No 1,278 and maintained the current Tariff Structure. A new tariff structure may be implemented subject to the views obtained
during a public consultation. Additionally, the URAE-1 Concession Agreement explicitly maintains the current tariff structure at least
until the end of its first tariff cycle, which will be in 2029.</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>As of the date of this
interim report, we cannot confirm that a new tariff structure will be implemented, or when it would be implemented. If a new structure
is approved, we cannot ensure what the outcome of its implementation will be or whether it will have an adverse effect on our business,
financial condition, or results of our operations. For more information, see &#8220;Item 4.B. Business Overview&#8212;Tariffs&#8212;New
Tariff Structure.&#8221;</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>Any substantial monetary
judgment against us or any of our directors and officers in legal proceedings may have a material adverse effect on our reputation, business
or operating or financial condition and/or results.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Currently, we are party
to, and may in the future be party to, legal proceedings related to civil, corporate, environmental, labor, tax, and/or criminal actions
filed against us, which may require us to expend substantial funds and other resources.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Our provisions do not
cover all such legal proceedings involving monetary claims filed against us and may be insufficient to cover any amounts arising
from unfavorable final decisions, which may have a material adverse effect on our financial condition and reputation. Further, one
or more of our directors and officers are and may become parties to civil, administrative, environmental, criminal or tax judicial,
administrative or arbitration proceedings, of which the initiation and/or outcome may adversely affect them and impair their ability
to perform their duties with us, which could lead to a material adverse effect
on our reputation, business or operating or financial condition and/or results</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Unfavorable judicial, administrative,
and arbitral decisions against us, our subsidiaries, executives, and directors, especially in cases involving substantial amounts or those
that prevent us from conducting business as initially planned, as well as those that result in the inability to contract with the government
or loss of tax benefits, could have an adverse effect on our results, business, reputation, financial situation, and market value of our
shares. Regarding our executives, directors, and principal shareholders, unfavorable decisions may negatively affect them, particularly
if they involve criminal proceedings related to corruption and/or administrative misconduct, potentially preventing executives from performing
their duties in the Company and/or preventing us and our subsidiaries from contracting with the government and/or enjoying tax benefits,
which could cause a significant adverse effect on our reputation, business, and/or results, as well as those of our subsidiaries.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Furthermore, the Public
Prosecutor&#8217;s Office and environmental agencies may initiate administrative procedures to investigate possible environmental damages
attributed to our activities. In such cases, recommendations may be issued to us and the licensing authorities which have authority over
our activities. We may also need to enter into "conduct adjustment agreements" and/or general "terms of commitments"
with the relevant authorities, assuming specific obligations for a determined period. Given that they are extrajudicial enforceable instruments,
if there is any non-compliance with the agreed terms imposed on us, we may be subject to risks and penalties, such as fines, enforcement,
and filing of lawsuits.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Finally, parliamentary
inquiry commissions and regulatory and oversight bodies, such as the State Audit Court (<i>Tribunal de Contas do Estado de S&#227;o
Paulo</i> &#8211; TCE), the National Water and Sanitation Agency (<i>Ag&#234;ncia Nacional de &#193;guas e Saneamento B&#225;sico</i>
&#8211; ANA) and ARSESP, may question our conduct in respect of our operations, processes, contracts, and procedures, including the structuring
and establishment of new partnerships. Our involvement and the involvement of our subsidiaries, partners and administrators in these processes
and investigations, as well as unfavorable decisions resulting from such investigations may (i) restrict our ability to conduct our business;
(ii) require us to make payments that have not been provisioned for; (iii) affect the continuity or profitability of our service lines;
(iv) prevent or delay the execution of our projects as initially planned; (v) require our subsidiaries to comply with public sector legislation,
such as Law No. 13.303/16 and its regulatory decree; and (vi) prohibit us from entering into contracts with the public administration
to receive fiscal incentives and benefits and access financing and resources. Furthermore, such bodies may initiate processes including
judicial, administrative and arbitral proceedings, which may lead to unfavorable decisions and adversely affect our business, financial
situation, and reputation, as well as those of our subsidiaries and partners. In addition, contingencies arising from our acquisitions
and partnerships, especially if they were not identified when the contracts were signed, may adversely affect the results of operations
and our financial condition, results of operations and reputation.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">For more information, see
&#8220;Item 8.A. Consolidated Financial Statements and Other Financial Information&#8212;Legal Proceedings&#8221; and Note 20 to our 2023
Consolidated Financial Statements included in our 2023 Form 20-F.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>We are subject to
anti-corruption, anti-bribery, anti-money laundering, sanctions and antitrust laws and regulations in Brazil and abroad. Our violation,
whether actual or perceived, of any such laws or regulations could have a material adverse effect on our reputation, our results of operations
and our financial condition.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We are subject to anti-corruption,
anti-bribery, anti-money laundering, sanctions, antitrust and other similar laws and regulations. We are required to comply with the applicable
laws and regulations of Brazil and the U.S. Foreign Corrupt Practices Act (&#8220;FCPA&#8221;), and we may become subject to similar laws
and regulations in other jurisdictions. The existence of any investigation, inquiry or proceeding of an administrative or judicial nature
related to the violation of any of these laws or regulations, in Brazil or abroad, for acts against the public administration by our affiliates
or subsidiaries, managers, employees or any third parties acting on our behalf, may result in the application of sanctions,&#160; which
may include (i) administrative, civil or criminal fines and indemnities (the latter applicable to the directors who participated in the
infraction); (ii) an obligation to repair the damage caused; (iii) a criminal conviction; (iv) the loss of the benefits or assets illicitly
obtained; (v) partial or full suspension of activities; and (vi) a prohibition on entering into contracts with the government or receiving
tax or credit benefits or incentives. There can be no assurance that our internal policies and procedures will be sufficient to prevent,
detect and timely implement corrective measures in relation to any unlawful and inappropriate practices, fraud or violations by our employees,
officers, executives, partners, agents and service providers, nor that any such persons will not take actions in violation of our policies
and procedures.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">From time to time, we receive
or become aware of complaints or allegations of potential breaches of applicable anti-corruption, anti-bribery or other laws and regulations
or our internal policies and procedures (including our procurement processes) through our whistleblower channel or other internal or external
sources. Our internal audit team processes these complaints or allegations, and our audit committee may engage outside counsel to investigate
given the nature of the complaints or allegations. The findings of our internal audit team and any outside counsel are reported to our
audit committee. These complaints or allegations, including certain complaints and allegations that are subject to ongoing investigations
by our internal audit team and outside counsel, under the supervision of our audit committee, may lead to formal government inquiries
or investigations and harm to our reputation.</p>

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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If we or any of our subsidiaries,
directors, officers, employees, partners, agents, service providers or other persons are deemed or perceived to have engaged in activities
violative of applicable laws, regulations or internal controls or procedures, we could become subject to government enforcement actions,
penalties, damages, fines and sanctions, as well as events of default or prepayment events under our outstanding indebtedness, that could
result in a material adverse effect on our reputation, business, our ability to obtain financing for our business, our financial condition,
our results of operations and the market price of our common shares and ADSs.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>Our failure to protect
our intellectual property rights may negatively impact us.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to &#8220;Item
3.D. Risk Factors&#8212;Risks Relating to Our Business&#8212; Our failure to protect our intellectual property rights may negatively impact
us&#8221; in our 2023 Form 20-F, the following paragraphs shall be added as the before the final paragraph:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;Additionally,
we have entered into licensing agreements for certain technologies essential to the development of our operations, such as software licensing
agreements. If we are unable to renew or maintain the licenses for the necessary intellectual property rights, we may face difficulties
in replacing these technologies. Furthermore, if we continue to use these technologies without the necessary licenses, the holders of
these intellectual property rights may demand that we cease using such rights and seek compensatory damages</i>.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>Furthermore, third parties
may claim that the products and/or services we provide infringe their intellectual property rights. Any alleged violation or infringement
of intellectual property rights against us may result in costly and time-consuming litigation and, consequently, adversely affect our
operational results. If we are not successful in defending against potential claims or reaching settlements, we may be required to pay
damages, cease the use of third-party intellectual property, or enter into licensing agreements on unfavorable terms.&#8221;</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>Our insurance policies
may not cover or may be insufficient to cover claims which may arise.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Due to the high premiums
associated with insurance policies and other factors relating to our risk management, it is not always possible to obtain insurance against
all types of risks and liabilities associated with our activities and related assets. We cannot guarantee that our existing insurance
policies are adequate and sufficient for all circumstances that may arise or against all inherent risks and for amounts that cover all
the losses we may occur.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">For example, insurance
against risks relating to water contamination or other problems involving our water supply to customers or for environmental responsibilities
and indemnities resulting from our activities is generally not available to us nor to other companies in our sector on acceptable terms.
As a result, we currently do not have insurance coverage for this risk.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If a claim is not covered
by our insurance policies, or if damages exceed the policy limits, we may incur additional costs for the repair or replacement of damaged
assets or for compensation to third parties, which could adversely affect our results of operations and reputation. Furthermore, for insured
events, coverage is contingent upon the payment of a premium; failure to pay such premium, coupled with the occurrence of an event giving
rise to a claim, could put us at further risk, as damages - even if insured - would not be covered by the insurer.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We cannot guarantee that
we will be able to renew our existing insurance policies at reasonable rates, and if renewed, we cannot guarantee that they will be renewed
under the same conditions and coverage originally acquired, or at reasonable commercial rates, or on acceptable terms, whether in terms
of costs or coverage.</p>

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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Furthermore, we currently
have claims with an estimated value of R$19.8 million currently under review by insurers, and we cannot guarantee that these claims will
be fully covered and indemnified by the insurers.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Losses caused by events
not covered by insurance, or partially covered, may cause us to incur significant costs and the resources available to maintain our current
activities and allocated towards our expansion activities will be reduced, which could ultimately have a material adverse effect on our
financial performance and operating results.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>If our Proposed Privatization
is completed, we will no longer be a state-controlled company and will be subject to the Brazilian Bankruptcy Law. </i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Law No.&#160;11,101/2005,
as amended (the &#8220;Brazilian Bankruptcy Law&#8221;) governs judicial recovery, extrajudicial recovery and bankruptcy. The Brazilian
Bankruptcy Law states, in article 2, item I, that its provisions do not apply to federal or state government-controlled and mixed capital
companies such as us and our subsidiaries. However, the Brazilian Constitution establishes that mixed capital companies, which operate
a commercial business, will be subject to the legal regime applicable to private corporations in respect of civil, commercial, labor and
tax matters (article 173, item II, of the Brazilian Constitution). The discussion about the application of the Brazilian Bankruptcy Law
to state-controlled companies (including mixed capital companies) is currently subject to the Extraordinary Appeal No.&#160;1,249,945/MG
with the Brazilian Supreme Court (<i>Supremo Tribunal Federal </i>&#8211; &#8220;STF&#8221;). The Extraordinary Appeal discusses the constitutionality
of article 2, item I, of the Brazilian Bankruptcy Law, which excludes public companies, even those that carry out economic activities
in the strict sense of the word, in competition with the private sector, from the legal regime of judicial and extrajudicial reorganization
and bankruptcy, given the provisions of article 173, paragraph 1, item II, of the Brazilian Constitution. The Extraordinary Appeal had
its general repercussion declared, but its merits are still pending judgment by the STF. Thus, we cannot assure whether the provisions
relating to judicial and extrajudicial recovery and liquidation proceedings of the Brazilian Bankruptcy Law would apply to us.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If our Proposed Privatization
is consummated, we will no longer be a state-controlled company and, in principle, would be subject to the Brazilian Bankruptcy Law. Furthermore,
in accordance with Brazilian law and the terms of the concession contracts we have signed, our assets may revert to the municipalities
in the event of bankruptcy and/or judicial or extrajudicial reorganization. We cannot ensure that the compensation received will be equal
to the market value of the assets, and thus, our financial condition could be significantly affected.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">On the other hand, if our
Proposed Privatization is not concluded, we will not benefit from certain provisions under the Brazilian Bankruptcy Law, such as, among
other things: (i) the suspension of the statute of limitations on obligations subject to bankruptcy proceedings after the approval of
the judicial reorganization process (Article 6, Item I); (ii) the suspension of any lawsuits, including those from individual creditors
of the joint partner, related to credits or obligations subject to judicial reorganization or bankruptcy, except for tax credits and those
provided for in paragraphs 3 and 4 of Article 49 of the Bankruptcy Law (Article 6, Item II, and paragraphs 7-A and 7-B); (iii) the prohibition
of any form of retention, seizure, attachment, sequestration, search and seizure, or judicial or extrajudicial constriction on our assets,
arising from judicial or extrajudicial claims whose credits or obligations are subject to judicial reorganization or bankruptcy (Article
6, Item III); or (iv) the possibility of negotiating debts subject to judicial reorganization with creditors and presenting a plan with
new payment terms for such debts, which are usually more favorable.</p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Our financial
and operating performance may be adversely affected by epidemics, natural disasters and other catastrophes.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to &#8220;Item&#160;3.D.
Risk Factors&#8212;Risks Relating to Our Business&#8212;Our financial and operating performance may be adversely affected by epidemics,
natural disasters and other catastrophes&#8221; in our 2023 Form 20-F, the following sentence:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;Our allowance
for doubtful accounts decreased by 16.5% for the year ended December 31, 2023, compared to the year ended December 31, 2022, and increased
by 21.5% for the year ended December 31, 2022, compared to the year ended December 31, 2021.&#8221;</i></p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">shall be replaced with
the following language:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;Our allowance
for doubtful accounts increased by 17% for the three-month period ended March 31, 2024, compared to the three-month period ended March
31, 2023, and increased by 21.5% for the year ended December 31, 2022, compared to the year ended December 31, 2021.&#8221;</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><b><i>We depend on the
technical qualifications of the members of our management and certain employees, and we cannot guarantee that we will be able to maintain
them or replace them with suitable individuals. </i></b>&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to &#8220;Item&#160;3.D.
Risk Factors&#8212;Risks Relating to Our Management&#8212; We depend on the technical qualifications of the members of our management,
and we cannot guarantee that we will be able to maintain them or replace them with suitable individuals&#8221; in our 2023 Form 20-F,
the following paragraph shall be added:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;In addition,
certain of our employees and members of our management have been seconded from other public administration bodies and perform essential
activities within the context of our business. We will make a proposal for the retention of such individuals in the context of our Proposed
Privatization; however, any refusal by those employees and professionals to continue working for us may negatively impact our activities
and operations.&#8221;</i></p>

<p style="font: italic bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">We are owed some
substantial unpaid debts. We cannot assure you as to when or whether we will be paid.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Historically, the State
of S&#227;o Paulo and some State entities have delayed payment of substantial amounts related to water and sewage services owed to us.
As of March 31, 2024, the State of S&#227;o Paulo owed us R$117.9 million for water and sewage services. Additionally, the State of
S&#227;o Paulo also owes us substantial amounts related to reimbursements of state-mandated special retirement and pension payments
that we make to some of our former employees for which the State of S&#227;o Paulo is required to reimburse us.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to payment
of pensions on behalf of the State of S&#227;o Paulo, we had a disputed credit of R$1.6 billion as of March 31, 2024, recorded in the
line item &#8220;disputed amount.&#8221; We have not recorded this disputed amount as a reimbursement credit for actuarial liability due
to the uncertainty of payment by the State of S&#227;o Paulo, considering that the amount is under judicial discussion in a civil lawsuit
filed on November 9, 2010, against the State of S&#227;o Paulo. We also had an uncontested credit of R$1.0 billion which is recorded
as related-party receivables, recorded in the line item &#8220;undisputed amount.&#8221; For further information, see Note 10(a)(ii) to
our Unaudited Condensed Consolidated Interim Financial Statements.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In addition, as of March
31, 2024, we recorded a provision for an actuarial liability of R$2.1 billion with respect to future supplemental pension payments for
which the State of S&#227;o Paulo does not accept responsibility. For further information, see Note 10(a)(iii) to our Unaudited Condensed
Consolidated Interim Financial Statements.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In addition, certain municipalities
and other government entities also owe us payments. We cannot assure you when or if the State of S&#227;o Paulo and such municipalities
will pay the contested credits, which are still under discussion, and the remaining overdue amounts they owe us. The amounts owed to us
by the State of S&#227;o Paulo, municipalities and other government entities for water and sewage services and reimbursements for pensions
paid may increase in the future, given that we are currently making some payments on behalf of the State of S&#227;o Paulo. If our Proposed
Privatization is consummated and we are no longer controlled by the State of S&#227;o Paulo, the risk of non-payment may increase, and
our financial condition may be affected. For further information, see &#8220;Item 7.B. Related Party Transactions&#8212;Agreements with
the State of S&#227;o Paulo&#8221; in our 2023 Form 20-F.</p>

<p style="font: 10pt/11.5pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><span style="letter-spacing: -0.2pt"><b><i>Environmental,
social and governance considerations could expose us to potential liabilities, increased costs (regulatory or otherwise), compliance failures
and reputational harm, including with respect to the B3 Green Shares classification we have been granted. </i></b></span></p>

<p style="font: 10pt/12pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 20pt">We are subject to laws,
regulations and other measures that govern a wide range of topics, including those related to matters beyond our core business. New or
amended laws, regulations, policies, and international accords relating to ESG matters, including sustainability, climate change, human
capital and diversity, are being developed and formalized in Brazil, the U.S. and elsewhere, which may require us to comply with specific,
target-driven frameworks and/or disclosure requirements. For instance, in the U.S., the SEC has proposed broad climate change disclosure
requirements which would require significant compliance efforts, if and when adopted. The final form of any of these regulations or other measures is still
uncertain. The implementation of these goals and initiatives, as well as compliance with emerging regulatory obligations, and forward-looking
milestones may require considerable management time and may result in significant expense to us, and we cannot guarantee that we will
achieve our objectives. Moreover, increasingly different stakeholder groups have divergent views on ESG matters, which increases the risk
that any action or lack thereof with respect to ESG will be perceived negatively by at least some stakeholders and adversely impact our
reputation. Such regulatory regimes could impose significant compliance burdens and costs on us, and as with all new regulation, we could
be subject to ambiguous interpretation that could result in inadvertent noncompliance. Our business could be negatively affected by increased
regulation of ESG research, ratings and data.</p>


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<p style="font: 10pt/12pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 20pt">Additionally, on June
7, 2024, the B3 granted us the B3 Green Shares (<i>B3 A&#231;&#245;es Verdes</i>) classification. In compliance with Circular Letter
No. 002/2024-VPE, dated May 7, 2024, issued by the B3, S&amp;P Global Ratings Shades of Green (the &#8220;Specialized Consultant&#8221;),
certified that we met the criteria established by B3 and that we derive: (i) more than 50.0% of our annual gross revenue from activities
contributing to the green economy; (ii) more than 50.0% of our annual investments and operational expenses allocated to activities contributing
to the green economy; and (iii) less than 5.0% of our annual gross revenue derived from fossil fuel activities. However, as the B3 Green
Shares classification is provided by a Specialized Consultant, which is a third-party provider, there is no assurance that the scrutiny
process meets investor criteria and expectations. We are the first company in Brazil to obtain the B3 Green Shares seal, and there are
no standardized processes and regulatory frameworks for this classification. Accordingly, we cannot assure that we will continue to meet
the criteria and expectations regarding environmental impact and sustainability performance in upcoming years, and we can give no assurance
that we will continue to meet the requirements, voluntary taxonomies or standards, whether currently in place or implemented in the future,
to maintain this classification.</p>

<p style="font: 10pt/12pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 20pt">Any failure, or perceived
failure, by us to comply fully with ESG laws and regulations, or meet evolving and varied stakeholder expectations and standards could
harm our business, operating results, and financial condition.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>We are subject to obligations
regarding respect for the human rights of all of our stakeholders, which may result in additional costs and significant contingencies.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Social risks arise from
the potential and actual adverse impacts of our business activities on the human rights of all stakeholders involved in our operations,
including our employees, customers, suppliers, investors, and the local communities in which we operate, whether directly or indirectly
connected to our activities.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">It is essential that we
ensure suitable working conditions for our employees, safeguarding their health, safety, and well-being, and ensuring their right to association
and participation in union entities, in compliance with local laws and regulations. A workplace identified as hazardous, hostile, or discriminatory
may result in legal contingencies and inhibit our ability to attract and retain talent, negotiate with labor unions, prevent incidents
of health and safety at work, and drive innovation.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Similarly, if we do not
undertake structured and integrated long-term planning initiatives to promote diversity, equity, and inclusion in respect of our workforce
and management and leadership, we may face scrutiny and possible judicial challenges.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">There is no guarantee that
we will successfully manage the above-mentioned social risks in accordance with all national and international parameters and guidelines,
which could potentially harm our results of operations and reputation.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>Securing new concessions,
new public-private partnerships and new acquisitions involve risks related to the integrations of the adjudicated or acquired businesses,
the situation of the assets and the regularity of the operations related to the concessions.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to &#8220;Item&#160;3.D.
Risk Factors&#8212; Risks Relating to the Regulatory Environment&#8212;Securing new concessions, new public-private partnerships and new
acquisitions involve risks related to the integrations of the adjudicated or acquired businesses, the situation
of the assets and the regularity of the operations related to the concessions&#8221; in our 2023 Form 20-F, the following sentence:</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;Additionally,
in the case of companies acquired by us, there may be delays in obtaining the consent of the granting authority or their creditors in
order to confirm the change of control or we may not obtain such consents at all.&#8221;</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">shall be replaced with
the following language:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;Additionally,
in the case of companies acquired by us, there may be delays in obtaining the consent of the granting authority or their creditors in
order to confirm the change of control or we may not obtain such consents at all. Furthermore, other factors such as contingencies not
identified during due diligence, lack of synergies, failure to integrate activities, among others, may arise. This could result in increased
expenses for us and, as a result, impact our financial condition.&#8221;</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>Our expansion strategy
involves acquisitions, which may entail various risks and challenges.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As part of our strategy
to expand our activities, we may undertake acquisitions, which will depend on several factors, including our ability to identify suitable
companies or assets for acquisition, negotiate appropriate prices, integrate and maintain the quality of operations of the acquired companies
or assets, obtain synergies from the integration of the acquired assets, and reduce costs while protecting ourselves from potential contingencies.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We may not achieve the
expected gains from acquisitions, which could adversely affect our activities. If we select assets for acquisition that do not perform
or integrate as expected, our results of operations and financial condition may be adversely affected.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Potential acquisitions
may also require us to increase our debt or access to the financial and capital markets, including through the issuance of new shares
and ADSs. This could lead to increased indebtedness and exposure, as well as dilution of our current shareholders' and ADR holders' ownership
in our share capital. Acquisitions also pose the risk of exposure to the obligations and contingencies of the acquired companies or assets
due to prior acts of management and previously incurred liabilities. The legal due diligence process conducted by us to evaluate the legal
and financial situation of potential acquisition targets and any contractual guarantees or indemnities we may receive from our counterparties
may be insufficient to protect or indemnify us against potential contingencies. If significant contingencies arise from such acquisitions,
as well as any unidentified contingencies during these processes, they could adversely affect our activities and results of operations.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Moreover, we could face
setbacks during any acquisition process and, in general, such processes could divert the time and attention of our management team towards
transitional or integration-related issues and away from other business needs.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Lastly, we are subject
to potential scrutiny by tax authorities due to corporate reorganizations that we may undertake in connection with our acquisitions.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Any failure or delay in
implementing acquisitions or other strategic investment operations could have a significant adverse effect on our business and results
of operations.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>Risks related to encumbrances
may adversely affect us in the event of default on the obligations guaranteed by our properties.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">There may be risks in relation
to some of our properties subject to encumbrances and legal restrictions, such as unavailability and easements (right-of-way).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">According to real estate
record certificates, we believe that some of our properties are burdened with unavailability, a temporary judicial measure that imposes
significant restrictions on certain assets and a taxpayer's rights over such assets to ensure the compliance and payment of overdue taxes
by the taxpayer before they can alienate, transfer, or use specific assets previously identified by the public treasury as debt collateral.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As a rule, the non-payment
of debts leading to the declaration of unavailability may result in the forced sale of the properties, the proceeds of which will be used
to pay the outstanding debts. In such cases, the new owners of the properties may request possession of the assets, which could require
the relocation of activities carried out at these locations.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Furthermore, even if the
debts which resulted in the declaration of unavailability have already been paid, the failure to cancel the encumbrance in the property
registrations may hinder possible transactions or operations involving such properties in the future.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Additionally, some of the
properties are encumbered by easements. In case the existing easements are not being respected, the respective beneficiaries can demand
that their area be vacated and enforce the real right of such easements, as well as the losses and damages incurred, such as payment of
fines and compensation for any damages caused by non-compliance with the real right. Additionally, the beneficiaries may file a lawsuit
to ensure their right of way is respected.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>We do not have and
may not be able to keep in force or renew in a timely manner all permits and/or licenses for use and operation necessary for the development
of our activities.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As of the date of this
interim report, we do not hold the majority of permits, licenses, and/or operational authorizations required for the development of our
activities at our operational properties, including those considered relevant, issued by competent public authorities such as municipal
governments; for example, operational licenses necessary for the development and regularity of our activities at our units and certificates
of completion of works regarding existing constructions at our units, a Fire Department Inspection Certificate required by the state fire
department, a Sanitary License required by the responsible environmental authorities, and Technical Responsibility Annotation and Technical
Regularity Certificate, as required by professional councils.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Additionally, we cannot
guarantee that we will be able to maintain in force or renew the licenses, permits, and authorizations which we currently have in a timely
manner, or that competent authorities will not refuse to issue or renew them or delay their issuance or renewal. Similarly, we cannot
guarantee that the processes for obtaining or renewing these licenses, permits, authorizations, and registrations will not become more
difficult or costly.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">If we are unable to obtain
or renew such permits, we may be subject to fines and the closing of any irregular facilities, with the interruption of the activities
carried out by us at such facilities. Any factors that impact the failure to obtain or renew such licenses and permits may cause us to
incur additional costs, which may force us to reallocate resources to meet any additional charges. Failure to obtain, maintain or renew
environmental licenses and authorizations may also lead to environmental, administrative or, criminal or civil liabilities.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Additionally, we cannot
guarantee that permits, licenses and authorizations, such as use and operating permits and/or documents relating to the regularity of
built-up areas, have not been breached in the past when in the process of obtaining or renewing them. For example, the existence of a
built-up area without prior authorization from the relevant city hall, or in disagreement with the project approved, could lead to risks
and liabilities for the property if the area is not regularized and it is inspected by the responsible bodies. These risks include: (i)
the impossibility of registering the construction; (ii) the refusal for us to issue an operating license; (iii) the refusal for us to
take out or renew property insurance; and (v) the interdiction of the property.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>Non-compliance with
environmental laws and environmental liability could have a material adverse effect on us, our reputation and image.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">With respect to &#8220;Item&#160;3.D.
Risk Factors&#8212; Risks Relating to Environmental Matters and Physical and Transition Climate Risks&#8212; Noncompliance with environmental
laws and environmental liability could have a material adverse effect on us, our reputation and image&#8221; in our 2023 Form 20-F, the
following paragraph shall be added as the penultimate paragraph:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>&#8220;The STJ, in a
recent decision involving the discharge of sewage into a reef and estuary area published on April 24, 2024, determined that the absence
or impossibility of technical proof of pollution does not prevent the recognition of environmental damage and the duty to provide material
and moral compensation, both individually and collectively. If this judicial interpretation
is adopted by the higher courts, it could have a negative impact on our interests in any environmental lawsuits to which we are a party.&#8221;</i></p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>A holder of common
shares or ADSs may face difficulties in protecting his or her interests as a shareholder because we are a Brazilian mixed capital company.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We are a mixed capital
company (<i>sociedade de economia mista</i>) organized under the laws of Brazil, and all of our directors and officers and our controlling
shareholder reside in Brazil. All of our assets are located in Brazil. As a result, it may not be possible for a holder to effect service
of process upon us or these other persons within the United States or other jurisdictions outside Brazil or to enforce against us or these
other persons judgments obtained in the United States or other jurisdictions outside Brazil.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Because judgments of U.S.
courts for civil liabilities based upon the U.S. federal securities laws may only be enforced in Brazil if certain requirements are met,
a holder may face more difficulty in protecting his or her interests in the case of actions by our directors, officers or our controlling
shareholder than would shareholders of a corporation incorporated in a state or other jurisdiction of the United States.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In addition, under Brazilian
law, none of our assets which are essential to our ability to render public services are subject to seizure or attachment. Furthermore,
the execution of a judgment against our controlling shareholder may be delayed, since the State may only be able to pay a judgment if
it is provided for in its budget in a subsequent fiscal year. None of the public property of our controlling shareholder is available
for seizure or attachment, either prior to or after judgment.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>We may not always be
in a position to pay dividends or interest on shareholders&#8217; equity and ADSs.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Pursuant to Brazilian Corporate
Law and our bylaws, we are required to distribute to our shareholders a mandatory minimum dividend equivalent to 25% of our adjusted net
income for the previous fiscal year.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Except for the mandatory
minimum dividend, we can retain profits in statutory reserves for investment and/or capital reserves. If we incur a net loss or a net
profit insufficient to allow dividend payments, including the mandatory minimum dividend, management may recommend dividend payments using
profit reserves, after offsetting the net loss of the current fiscal year and previous years, if any. If we are able to declare dividends,
management may still decide to defer the payment of dividends or, in limited circumstances, not declare dividends. We cannot declare dividends
from certain reserves under Brazilian Corporate Law.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Finally, according to Law
No. 14,026/2020, the New Legal Framework for Basic Sanitation, the distribution of profits and dividends is prohibited for service providers
who are in breach of the objectives and deadlines established in the specific contract for the provision of basic sanitation services.
Therefore, if we fail to comply with such objectives and deadlines set forth in our concession agreements, we may not pay dividends and/or
interest to our shareholders and ADS holders.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b><i>The relative volatility
and illiquidity of the Brazilian securities markets may substantially limit your ability to sell our common shares underlying the ADSs
at the price and time you desire.</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Investing in securities
from emerging markets such as Brazil involves greater risk than investing in securities of issuers in major securities markets, and these
investments are often considered to be more speculative in nature. The Brazilian securities market is substantially smaller, less liquid,
more concentrated and can be more volatile than major securities markets.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">These investments are subject
to economic and political risks, such as (i) changes in the regulatory, tax, economic, and political landscape that may affect investors'
ability to receive payment, in whole or in part, related to their investments; and (ii) restrictions on foreign investment and the repatriation
of invested capital.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Accordingly, although you
are entitled to withdraw the common shares underlying the ADSs from the depositary at any time, your ability to sell the common shares
underlying the ADSs at a price and time at which you wish to do so may be substantially limited, which may as a result affect the trading
prices of our common shares underlying the ADSs.</p>


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<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Legal Proceedings</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>The following discussion
should be read in conjunction with &#8220;Item&#160;8&#8212;Financial Information&#8212;A. Consolidated Financial Statements and Other
Financial Information&#8212;Legal Proceedings&#8221; of our 2023 Form&#160;20-F:</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We are currently subject
to several legal proceedings relating to civil (including customer and supplier), tax, labor, corporate and environmental issues arising
in the normal course of our business. These claims involve substantial amounts of money and other remedies. As of March 31, 2024, the
total estimated amount of claims related to our legal proceedings was R$23.1 billion (net of R$258.6 million in court deposits), including
contingent liabilities and remote loss contingencies. Several individual disputes account for a significant part of the total amount of
claims against us.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We recognized provisions
for all amounts in dispute that represent a present obligation as a result of a past event and where it is probable that there will be
an outflow to settle this obligation in the view of our legal advisors and in light of precedents that cover laws, administrative decrees,
decrees or court rulings that have proven to be unfavorable As of March 31, 2024, the total amount of accrued provisions for claims with
a probable likelihood of loss was R$2.0 billion (net of R$133.9 million in court deposits). As of March 31, 2024, claims classified as
contingent liabilities amounted to R$21.3 billion, of which R$10.6 billion relate to claims where we classified the risk of loss as possible
and R$10.7 billion relate to claims where we classified the risk of loss as remote. In our financial statements, we only disclose information
about contingent liabilities we classified as possible loss and do not record or disclose information related to remote contingencies.
See also &#8220;Item 3.D. Key Information&#8212;Risk Factors&#8212;Risks Relating to our Business&#8212;Any substantial monetary judgment
against us or any of our directors and officers in legal proceedings may have a material adverse effect on our reputation, business or
operating or financial condition and/or results&#8221; of this interim report for further information on this matter.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The table below sets out
our provisions for probable claims, escrow deposits and provisions (net of escrow deposits), per type of claim as of March 31, 2024:</p>

<table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-bottom: 4pt; text-align: center; font-weight: bold">&#160;</td>
    <td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">As of March
    31, 2024</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 46%; padding-left: 6pt">&#160;</td>
    <td style="width: 18%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">Provisions
    for probable claims</p></td>
    <td style="width: 18%; padding-right: 5.45pt">
    <p style="border-bottom: Black 0.5pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">Escrow
    deposits</p></td>
    <td style="width: 18%; padding-right: 5.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: bold 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: center">Provisions
    net of escrow deposits</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-bottom: 4pt; padding-left: 7.1pt; text-indent: -7.1pt; text-align: left; font-style: italic"><span style="font-style: normal"><b>Types of Claims</b></span></td>
    <td colspan="3" style="padding-right: 4.65pt; padding-bottom: 4pt; text-align: center; font-style: italic">(in millions of reais)</td></tr>
  <tr style="vertical-align: bottom; background-color: #CCEEFF">
    <td style="padding-left: 7.1pt; text-indent: -7.1pt">Customer claims</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">169.1</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">(6.0)</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">163.1</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-left: 7.1pt; text-indent: -7.1pt">Supplier claims</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">338.6</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">(93.8)</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">244.8</td></tr>
  <tr style="vertical-align: bottom; background-color: #CCEEFF">
    <td style="padding-left: 7.1pt; text-indent: -7.1pt">Other civil claims</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">140.4</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">(1.3)</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">139.1</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-left: 7.1pt; text-indent: -7.1pt">Tax claims</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">114.2</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">(18.6)</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">95.6</td></tr>
  <tr style="vertical-align: bottom; background-color: #CCEEFF">
    <td style="padding-left: 7.1pt; text-indent: -7.1pt">Labor claims</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">724.0</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">(14.1)</td>
    <td style="padding-right: 5.4pt; text-align: right; text-indent: 0in">709.9</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-left: 7.1pt; text-indent: -7.1pt">Environmental claims</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">510.8</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">(0.1)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0; text-align: right">510.7</p></td></tr>
  <tr style="vertical-align: bottom; background-color: #CCEEFF">
    <td style="padding-bottom: 4pt; padding-left: 7.1pt; text-indent: -7.1pt"><b>Total</b></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: right; text-indent: 0in"><b>1,997.1</b></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: right; text-indent: 0in"><b>(133.9)</b></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Times New Roman, Times, Serif; margin: 0 0 4pt; text-align: right; text-indent: 0in"><b>1,863.2</b></p></td></tr>
  </table>
<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><b><i>&#160;</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b><i>Environmental Claims and Conduct Adjustment
Agreements</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We are involved in 45 environmental
Conduct Adjustment Agreements and judicial settlements, which in large part require us to fulfil certain obligations related to reforestation,
environmental repair, compensation and indemnification. We are also required to implement and expand domestic sewage systems.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As of the date of this
interim report, we have fulfilled our obligations in respect of nine of these agreements and are awaiting confirmation from the responsible
authorities. Of the remaining 36 agreements, one commitment term is suspended and the rest are ongoing. For the 35 agreements which are
currently being executed, we estimate the total cost of such obligations to be R$1.5 billion, though it is not possible to determine the
actual value due to the nature of our obligations. We consider the following agreements to be material:</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Conduct Adjustment Agreement with the S&#227;o Paulo State Public Prosecutor's Office and the Municipality
of Barueri (Civil Inquiry No. 07/97):</b> We committed to improving the environmental conditions of the hydrographic basins by expanding
the municipal sewage system and maintaining a terminal for untreated sewage. We estimate our costs in respect of this agreement to be
approximately R$83.0 million.</td></tr></table>


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<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Judicial Agreement and Amendment (Case No. 2972/2006) with the S&#227;o Paulo State Public Prosecutor's
Office and the Municipality of Itaquaquecetuba</b>: We committed to remove and treat domestic sewage in the municipality by July 31, 2026.
We estimate our costs in respect of this agreement to be approximately R$246.0 million.</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Judicial Agreement (Case No. 1528/2010) with the S&#227;o Paulo State Public Prosecutor's Office
and the Municipality of Santana de Parna&#237;ba:</b> We committed to efforts to expand the municipal sewage system. We estimate our
costs in respect of this agreement to be approximately R$153.0 million.</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify"><b>Judicial Agreement (Case No. 0004757-82.1994.8.26.0152) with the S&#227;o Paulo State Public Prosecutor's
Office and the Municipality of Cotia:</b> We committed to expanding the sewage system and not discharging untreated sewage in the Cotia
River Basin. We are also required to restore and indemnify the municipality for environmental damage and fines. We estimate our costs
in respect of this agreement to be approximately R$126.0 million.</td></tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b><i>Labor Conduct Adjustment Agreement</i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We signed a Conduct Adjustment
Agreement with the Labor Prosecutor's Office, represented by the Regional Labor Prosecutor's Office of S&#227;o Paulo, on March 11,
2003, following an investigation concerning fatal accidents involving certain employees of contractors and subcontractors hired by us.
Under the Conduct Adjustment Agreement, we assumed various obligations relating to our compliance with workplace health and safety standards
and may be subject to fines of R$1,000 per day and per worker found in a non-compliant situation. The Conduct Adjustment Agreement is
in effect for an indefinite period and, as of the date of this interim report, we are in compliance with our undertaken obligations and
have never been fined or penalized for non-compliance.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b><i>Other Legal Proceedings </i></b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><i>Common actions for compensation for administrative
seizure against the Department of Highways &#8211; DER ("DER")</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In February 2023, we filed
six ordinary actions for damages for administrative seizure against the DER as a result of the expropriation of our properties located
in the municipalities of S&#227;o Paulo, Guarulhos, Aruj&#225;, Caraguatatuba and S&#227;o Sebasti&#227;o for the purpose of constructing
the M&#225;rio Covas S&#227;o Paulo Metropolitan Beltway, as well as implementing the Nova Tamoios &#8211; Contornos Highway Project.
The DER declared such properties to be of public utility for expropriation purposes through State Decrees No. 57,930/2012 and 59,226/2013.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">On April 17, 2023, we filed
a petition against the DER, requesting the suspension of the respective actions for 180 days due to negotiations for the execution of
an agreement. As of the date of this interim report, we have not yet executed the terms of the agreement for compensation and, as such,
have not received any such payments. We cannot assure you that we will receive the amounts claimed.</p>

<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Legal Claims Related
to our Proposed Privatization</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The model and other aspects
of our Proposed Privatization, such as the legislative proceeding that resulted in the enactment of Law No. 17,853/2023 by the State of
S&#227;o Paulo, could be challenged by regulatory bodies, consumer groups or suspended by the Brazilian courts. As of the date of this
interim report, there are ongoing claims challenging in court certain aspects of our Proposed Privatization mainly questioning: (i) the
adherence of the municipalities to URAE-1; (ii) formal aspects of the legislative process of Law No. 17,853/2023 or municipal laws; (iii)
the hiring of third parties to analyze the feasibility of our Proposed Privatization; (iv) the absence of public interest in our Proposed
Privatization; and (v) the validity of amending concession agreements containing anti-privatization clauses, among others. <span style="color: #0D0D0D; background-color: white">All
of these claims are public and were not necessarily filed against us. For example, some were filed against the State of S&#227;o Paulo
government, the Governor of S&#227;o Paulo, the S&#227;o Paulo City Council, or other public persons/entities. </span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">As of the date of this
interim report, the most relevant claims <span style="color: #0D0D0D; background-color: white">questioning </span>our Proposed Privatization
<span style="color: #0D0D0D; background-color: white">are:</span></p>


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<table cellspacing="0" cellpadding="0" style="font: 8pt Times New Roman, Times, Serif; width: 100%">
  <tr style="vertical-align: top">
    <td style="width: 24px">&#160;</td>
    <td style="width: 24px; padding-bottom: 10pt; font-size: 10pt; text-align: justify"><span style="font-family: Symbol">&#183;</span></td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><b>Public Action No. 1032870-44.2023.8.26.0562 filed by Mr. Tanivaldo Monteiro Dantes</b>: Mr. Tanivaldo Monteiro Dantes filed a lawsuit against us, the Municipal Government of Santos, and the Mayor of Santos, Mr. Rog&#233;rio Santos, on the grounds that if we are privatized that would allow private entities to benefit from public contracting conditions and cause the violation of the &#8220;anti-privatization clause&#8221; in existing agreements between the parties. As of the date of this interim report, this lawsuit is pending a final decision.</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify">&#160;</td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><span style="font-family: Symbol">&#183;</span></td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><b>Direct Unconstitutionality Action (<i>A&#231;&#227;o Direta de Inconstitucionalidade</i>) No. 7470 filed by Partido Socialismo e Liberdade (&#8220;PSOL&#8221;) and Partido dos Trabalhadores (&#8220;PT&#8221;)</b>: The political parties PSOL and PT filed a lawsuit in the STF challenging the constitutionality of the URAEs Decree under the Brazilian Constitution. The Attorney General&#8217;s Office supported such Decree&#8217;s partial unconstitutionality with respect to the weighted voting of the states. PSOL and PT appealed the decision that denied the preliminary injunction. As of the date of this interim report, this lawsuit is pending a final decision.</td></tr>
  <tr style="vertical-align: top">
    <td>&#160;</td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><span style="font-family: Symbol">&#183;</span></td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><b>Direct Unconstitutionality Action (<i>A&#231;&#227;o Direta de Inconstitucionalidade</i>) No. 2340393-54.2023.8.26.0000 filed by PT</b>: The political party PT filed a lawsuit in the S&#227;o Paulo Judicial Court claiming that Law No. 17,853/2023 (which approved our Proposed Privatization) violates the Constitution of the State of S&#227;o Paulo, which preliminary injunction was denied by the rapporteur judge. As of the date of this interim report, this lawsuit is pending a final decision.</td></tr>
  <tr style="vertical-align: top">
    <td>&#160;</td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><span style="font-family: Symbol">&#183;</span></td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><b>Direct Unconstitutionality Action (<i>A&#231;&#227;o Direta de Inconstitucionalidade</i>) No. 2005198-47.2024.8.26.0000 filed by Partido Democr&#225;tico Trabalhista (&#8220;PDT&#8221;)</b>: The political party PDT filed a lawsuit in the S&#227;o Paulo Judicial Court claiming that Law No. 17,853/2023 (which approved our Proposed Privatization) contravenes the Constitution of the State of S&#227;o Paulo, which preliminary injunction was denied by the rapporteur judge. As of the date of this interim report, this lawsuit is pending a final decision.</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify">&#160;</td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><span style="font-family: Symbol">&#183;</span></td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><b>Direct Unconstitutionality Action (<i>A&#231;&#227;o Direta de Inconstitucionalidade</i>) No. 2146345-61.2024.8.26.0000 filed by Diret&#243;rio Estadual do Partido Socialismo e Liberdade de S&#227;o Paulo (PSOL), Diret&#243;rio Estadual do Partido dos Trabalhadores (PT) and Diret&#243;rio Estadual do Partido Comunista do Brasil (PCdoB): </b>The political parties PSOL, PT and PCdoB filed a lawsuit in the S&#227;o Paulo Judicial Court requesting the urgent granting of a precautionary measure to immediately suspend the effects of S&#227;o Paulo Municipal Law No. 18,107, dated May 2, 2024. This law authorized the municipality of S&#227;o Paulo to adhere to the Concession Agreement we entered into with URAE-1 as part of our Proposed Privatization. Ultimately, it seeks a declaration of unconstitutionality of the aforementioned law, alleging that it fails to comply with the requirement of presenting a prior budgetary and financial impact study, as well as violating the Constitution of the State of S&#227;o Paulo. As of the date of this interim report, this lawsuit is awaiting a decision.</td></tr>
  <tr style="vertical-align: top">
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify">&#160;</td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><span style="font-family: Symbol">&#183;</span></td>
    <td style="padding-bottom: 10pt; font-size: 10pt; text-align: justify"><b>Public Civil Action No. 1001846-34.2023.5.02.0071 filed by Federa&#231;&#227;o dos Trabalhadores em Energia, &#193;gua e Meio Ambiente (&#8220;FENATEMA&#8221;)</b>: FENATEMA filed a public civil action against us, requesting the suspension of all measures related to our Proposed Privatization on the grounds that there was insufficient analysis as to the labor-related repercussions which would ensue. The request by FENATEMA for a preliminary injunction was denied in December 2023 and, as of the date of this interim report, we are awaiting a judgment in the first instance. We assess the risk of loss as possible.</td></tr>
  </table>
<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Recent Developments</p>

<p style="font: italic 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in">Proposed Privatization</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in"><i>The following discussion
should be read in conjunction with &#8220;Presentation of Financial and Other Information&#8212;Proposed Privatization&#8221; of our 2023
Form&#160;20-F.</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The proposed Concession
Agreement for URAE-1, which has been signed by us and URAE-1, was subject to a public consultation held by the SEMIL. This public consultation
ended on March 15, 2024, and the SEMIL published a report on the contributions on April 30, 2024. For more information, please see &#8220;Presentation
of Financial and Other Information&#8212;Proposed Privatization&#8221; and &#8220;Item 3.D. Risk Factors&#8212;Risks Relating to Our Proposed
Privatization&#8221; in our 2023 Form 20-F<i>.</i></p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">At its first meeting on
May 20, 2024, the deliberative council of URAE-1 approved, among other things: (i) the internal regulations of the deliberative council;
(ii) the regional basic sanitation plan in accordance with Article 17 of Federal Law No. 11,445/2007; (iii) the appointment of ARSESP
as the entity responsible for regulating and supervising the services covered by the Concession Agreement for URAE-1; and (iv) the execution
of the Concession Agreement for URAE-1, which will replace the existing contractual instruments executed by the municipalities who are
members of URAE-1.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">On May 24, 2024, Concession
Agreement No. 1/2024 was signed between us and URAE-1, and ARSESP as an intervening party, and its provisions, grants us the capacity
to provide water supply and sewage services to the municipalities that are part of URAE-1. The Concession Agreement will become effective
upon the consummation of our Proposed Privatization, in accordance with State Law No. 17,853 of December 8, 2023, and will be valid until
October 19, 2060.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">On May 27, 2024, our Extraordinary
General Meeting was held, which approved the comprehensive reform of our bylaws, subject to the condition of the consummation of our Proposed
Privatization, to include, among other things:</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">the creation of a special class preferred share (golden share) exclusively owned by the State of S&#227;o
Paulo;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">the inclusion of a voting right limit, so that no shareholder or group of shareholders may exercise votes
corresponding to more than 30% of the total votes conferred by common shares in each resolution;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">the inclusion of poison pill provisions to be triggered if any shareholder or group of shareholders holds
more than 30% of our capital stock;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">the alteration of the composition of our Board of Directors, which will now have nine members, of which
at least three are considered independent, pursuant to the <i>Novo Mercado</i> Regulation. Furthermore, the State of S&#227;o Paulo
will be prohibited from nominating more than three members to the Board of Directors, except for the nominations of independent members;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">the nomination of members to the Board of Directors to be conducted by means of a slate, without prejudice
to Article 141 of Federal Law No. 6,404/1976; and</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">the creation of the following statutory committees: the Eligibility and Compensation Committee, Sustainability
and Corporate Responsibility Committee, and Related Parties&#8217; Transaction Committee.</td></tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In respect of the golden
share, such share will be automatically extinguished if the State of S&#227;o Paulo ceases to hold common shares representing at least
10% of our capital stock.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The poison pill provisions
oblige any shareholder or group of shareholders who becomes the holder of shares corresponding to more than 30% of the total votes conferred
by common shares in each resolution to make a public offering for the acquisition of all of our issued shares at a price per share that
cannot be lower than the higher of (i) 200% of the issuance price of shares in our most recent capital increase carried out through a
public offering within the 36 months preceding the date on which the public offering becomes mandatory, and (ii) 200% of the weighted
average unit price of the our issued shares on the stock exchange where the largest volume of our shares is traded during the 90 trading
days preceding the date of acquisition or the event that triggered the obligation to carry out the public offering.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify">**</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b>Dividends and Dividend Policy</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-indent: 0.5in"><i>The following discussion should be read in
conjunction with &#8220;Dividends and Dividend Policy&#8221; of our 2023 Form 20-F:</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">In addition to the
provisions in our bylaws which entitle our ordinary shareholders to a mandatory minimum dividend of an amount equal to not less than
25.0% of our adjusted net profit, there are also provisions allowing for additional distribution of up to (i) 50.0% of our adjusted
net profit for the fiscal years ending December 31, 2026 and 2027, (ii) 75.0% of our adjusted net profit for the fiscal years ending
December 31, 2028 and 2029, and (iii) 100.0% of our adjusted net profit for the fiscal years ending December 31, 2030 onwards,
subject to the further conditions as set out in our dividend policy.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">For the fiscal years ending December 31, 2024, and December 31,
2025, our common shares will be entitled to the mandatory minimum dividend.</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The distribution of dividends
exceeding the mandatory distribution may be subject to and/or conditional upon: (i) the U Factor, which may impact the maximum percentage
of dividend distribution; and (ii) our financial leverage ratio, which must be equal to or less than 3.25 for the respective fiscal year.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt"><b>Financing Agreements</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-indent: 0.5in"><i>The following discussion should be read in
conjunction with &#8220;Indebtedness Financing&#8221; of our 2023 Form 20-F:</i></p>

<table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td><span style="font-size: 10pt">On April 26, 2024, we repaid our entire debt in the amount of R$48.3 million under the financing agreement
granted by with FINEP.</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td><span style="font-size: 10pt">In May 2024, the first series of our 23<sup>rd</sup> issuance of debentures matured. </span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td><span style="font-size: 10pt">On June 3, 2024, our 12<sup>th</sup> issuance of debentures was fully repaid.</span></td></tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b>Financial Derivative Contracts
</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">We entered into global
derivative contracts (&#8220;CGDs&#8221;) with six selected financial institutions: Bank of America Merrill Lynch Banco M&#250;ltiplo
S.A., Banco BTG Pactual S.A., Citibank, N.A. &#8211; Brazilian Branch, Ita&#250; Unibanco S.A., Banco J.P. Morgan S.A., and Banco Santander
(Brasil S.A.). The purpose of these contracts is to (i) reduce our exposure to foreign currencies in relation to our outstanding debts
denominated in U.S. dollars of US$531 million against exchange rate fluctuations and (ii) mitigate the impacts of these fluctuations on
our economic and financial results. We entered into derivative transactions under these CGDs with five financial institutions between
April 10, 2024, and April 16, 2024, namely: Bank of America Merrill Lynch Banco M&#250;ltiplo, Citibank, N.A. &#8211; Brazilian Branch,
Ita&#250; Unibanco S.A., Banco J.P. Morgan S.A., and Banco Santander (Brasil S.A.).</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0in"><b>Interruption of Services
in the Municipality of Igarapava</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">On June 3, 2024, our services
in the Municipality of Igarapava were interrupted and transitioned to a new concessionaire. The net book value of assets related to this
municipality was R$11.4 million. The compensation amount calculated by ARSESP is R$57.2 million, as of December 31, 2021, for which the
new concessionaire made a judicial deposit. The Municipality of Igarapava and the new concessionaire are currently engaged in a legal
dispute over this amount.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b>Government Regulations Applicable to our
Contracts</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><i>ANA Standards</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify">On May 8, 2024, ANA published Resolution No.
192, which revoked Resolution No. 106 and approved Reference Standard No. 8, which provides for progressive targets for the universalization
of water supply and sanitation, access indicators, and evaluation system. For 2024, the following topics and discussions are planned by
ANA:</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">tariff structure for water and sewage services;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">tariff adjustment for water and sewage services; and</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">criteria for private regulatory accounting for water supply and sanitation services.</td></tr></table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

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<p style="margin-top: 0; margin-bottom: 0"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><b>Policy on Duties and Responsibilities</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">On June 19, 2024, our Policy
on Duties and Responsibilities was approved by our Board of Directors. This policy will come into effect upon the consummation of our
Proposed Privatization, as per State Law No. 17,853/2023, and will remain in effect for an indefinite period.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The Policy on Duties and
Responsibilities aims to: (i) detail and, where applicable, establish the approval authorities for certain matters within the competence
of our Board of Directors and Executive Board, in accordance with our bylaws; (ii) strengthen our corporate governance by separating powers
to ensure appropriate independence in business decision-making; (iii) minimize, among other things, the risks of actions and documents
being approved beyond the established limits and the delegation of powers beyond what is permitted in terms of position/function; and
(iv) prevent cases of error, fraud, or corrupt practices.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">The main highlights in
respect of the Policy on Duties and Responsibilities are set out below:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify"><i>Board of Directors</i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">According to Article 16, items
XVI and XVII of our bylaws, our Board of Directors is responsible for: (i) pre-authorizing the execution of any legal transactions where
the amount involved exceeds R$100.0 million, including, among other things, loans and financings, partnerships, and judicial, administrative
or arbitral demands; (ii) pre-authorizing the entering into strategic consulting service contracts where the amount involved exceeds R$5.0
million; and (iii) pre-authorizing sponsorships, institutional and financial support where the amount involved exceeds R$1.0 million.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">It is also the responsibility
of the Board of Directors to approve (i) any real or fiduciary guarantees of any nature to be entered into by us, including mortgages,
pledges, fiduciary alienation in guarantee, as well as anything outside of our regular course of business; and (ii) the disposal, acquisition,
sale, or encumbrance of our assets. They are also tasked with (i) approving the provisions of the Policy on Duties and Responsibilities
and its revisions; (ii) approving (or rejecting) matters defined to be subject to the competence of the Board of Directors; and (iii)
establish the delegation of powers to our Executive Board.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><i>Executive Board </i></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">According to Article 22, item
IV of our bylaws, it is the responsibility of our Executive Board to pre-authorize the execution of any legal transactions where the amount
involved is equal to or greater than R$10.0 million, as well as contractual amendments which would raise the total amount of a contract
to equal to or greater than R$10.0 million, without prejudice to the powers attributed to our Board of Directors and the General Meeting
by law, our bylaws, or the Policy on Duties and Responsibilities, including, among other things, loans and financings, partnerships, and
judicial, administrative or arbitral demands</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">The responsibilities of the Executive
Board, for the purposes of the Policy on Duties and Responsibilities, include: (i) approving or rejecting all matters set out in the Policy
on Duties and Responsibilities as being within the competence of our Executive Board; (ii) disseminating the rules and ensuring the applicability
of the Policy on Duties and Responsibilities, as well as continuously monitoring its application and adherence; (iii) reporting, whenever
requested by our Board of Directors, on all matters related to the Policy on Duties and Responsibilities which are deliberated by the
Executive Board, as well as on any authority which has been assigned to other positions; and (iv) monitoring the implementation of governance
mechanisms that ensure the control and proper approval of the our operations.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"></p>

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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><b>Policy on Related Party Transactions</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">On June 19, 2024, our Board of
Directors approved our new Policy on Related Party Transactions. This policy will come into effect upon the consummation of our Proposed
Privatization, as per State Law No. 17,853/2023, and will remain in effect for an indefinite period.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">The main provisions are as follows:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="text-align: left; width: 0.25in; vertical-align: top"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">on a minimum quarterly basis, all Related Party Transactions (as defined in the Policy on Related Party
Transactions) must be reported to our audit committee, which will also assess the transaction and the associated disclosures;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="text-align: left; width: 0.25in; vertical-align: top"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">when the Related Party (as defined in the Policy on Related Party Transactions) is a member of our Board
of Directors, or the shareholder who appointed such member to the Board of Directors, the Related Party Transaction must also be submitted
for approval by our Board of Directors, regardless of the approval provisions set out in the Policy on Related Party Transactions; and</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top; text-align: justify">
<td style="width: 0.25in; text-align: right"/><td style="text-align: left; width: 0.25in; vertical-align: top"><span style="font-family: Symbol">&#183;</span></td><td style="text-align: justify">the Related Party Transactions Committee (as defined in the Policy on Related Party Transactions)
must include in its work plan the monitoring and verification of compliance with the Policy on Related Party Transactions.</td>
</tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">Additionally, under the terms of the Policy on Duties
and Responsibilities and in compliance with the Policy on Related Party Transactions:</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<td style="width: 0.25in"/><td style="width: 0.5in">(i)</td><td style="text-align: justify">our Board of Directors must approve Related Party Transactions when: (a) the amount involved exceeds R$10.0
million; and (b) the transaction involves members of the Board of Directors or members of any statutory and non-statutory committees which
advise the Board of Directors; and</td></tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.5in">(ii)</td><td style="text-align: justify">the General Meeting must approve the execution of Related Party Transactions that involve the disposal
or contribution of assets to another company if the transaction value amounts to more than 50 percent of our total asset value, as per
the latest approved balance sheet.</td></tr></table>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 0.75in; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">These policies are available on our website (ri.sabesp.com.br/governanca-corporativa/estatuto-e-politicas/),
which is not incorporated by reference into this interim report.</p>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><span style="text-transform: uppercase"><b>&#160;</b></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: center"><b>EXHIBITS</b></p>

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  <tr>
    <td style="border-bottom: black 1pt solid; vertical-align: top; width: 8%; padding-bottom: 6pt; font-size: 10pt; text-align: center"><b>Exhibit Number</b></td>
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    <td style="border-bottom: black 1pt solid; vertical-align: bottom; width: 90%; padding-bottom: 6pt; font-size: 10pt; text-align: center"><b>Document Description</b></td>
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    <td style="vertical-align: top; padding-bottom: 6pt; font-size: 10pt; text-align: justify">15.1</td>
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    <td style="vertical-align: top; padding-bottom: 6pt; font-size: 10pt; text-align: justify"><a href="ex15-1.htm">BDO RCS Auditores Independentes SS Ltda. awareness letter.</a></td>
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  <tr style="vertical-align: top">
    <td>&#160;</td>
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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left"><span style="text-transform: uppercase"><b>&#160;</b></span></p>


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<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-transform: uppercase; text-align: center; text-indent: 0in">SIGNATURES</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">Pursuant to the requirements
of the Securities Exchange Act of 1934, the registrant has duly caused this report in the Form of 6-K to be signed on its behalf by the
undersigned, thereunto duly authorized.</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify; text-indent: 0.5in">&#160;</p>

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    <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>
    <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p></td></tr>
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    <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify">June 21, 2024</p>


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<p style="font: bold 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-transform: uppercase; text-align: center; text-indent: 0in; color: red"></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center"><img src="image_001.jpg" alt=""/>&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center"><b>Companhia de Saneamento B&#225;sico do
Estado de S&#227;o Paulo-SABESP<br/>
AND SUBSIDIARIES</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: center"><span style="text-transform: uppercase"><b>Interim
CONSOLIDATED Financial Statements</b></span></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify">As of March 31, 2024, and for the three-month
periods ended March 31, 2024, and 2023.</p>

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    <td style="vertical-align: top; width: 93%; padding-right: 5.4pt; padding-bottom: 10pt; padding-left: 5.4pt; font-size: 10pt; text-align: center"><b>Contents</b></td>
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  <tr style="background-color: #CCEEFF">
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: justify">Review Report of BDO RCS Auditores Independentes SS Ltda. for the three-month period ended March 31, 2024, dated May 9, 2024 (PCAOB 5485)</td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: right">F-3</td></tr>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: justify">Unaudited Condensed Consolidated Interim Statements of Financial Position as of March 31, 2024 and December 31, 2023</td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: right">F-4</td></tr>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: justify">Unaudited Condensed Consolidated Interim Statements of Income for the three-month periods ended March 31, 2024 and 2023</td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: right">F-6</td></tr>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: justify">Unaudited Condensed Consolidated Interim Statements of Comprehensive Income for the three-month periods ended March 31, 2024 and 2023</td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: right">F-7</td></tr>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: justify">Unaudited Condensed Consolidated Interim Statements of Changes in Equity for the three-month periods ended March 31, 2024 and 2023 </td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: right">F-8</td></tr>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: justify">Unaudited Condensed Consolidated Interim Statements of Cash Flows for the three-month periods ended March 31, 2024 and 2023 </td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: right">F-9</td></tr>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; font-size: 10pt; text-align: justify">Notes&#160;to the Unaudited Condensed Consolidated Interim Financial Statements</td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-bottom: 10pt; padding-left: 5.4pt; font-size: 10pt; text-align: right">F-11</td></tr>
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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>


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<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: left">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 10pt; text-align: justify">&#160;</p>

<p style="font: 19pt Georgia, Times, Serif; margin: 0 24.85pt 0 0"><b>Companhia de Saneamento B&#225;sico do Estado </b></p>

<p style="font: 19pt Georgia, Times, Serif; margin: 0 24.85pt 0 0"><b>de S&#227;o Paulo - SABESP</b></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: justify"><b></b></p>

<p style="font: 13pt Georgia, Times, Serif; margin: 0 63.45pt 0 0; text-align: justify"><b>Unaudited Condensed Consolidated Interim Financial
Statements as of March 31, 2024</b></p>
<p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: justify"><b></b></p>

<p style="font: 13pt Georgia, Times, Serif; margin: 3.9pt 0 0"><b>And for the three months ended</b></p>

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<p style="font: 14pt Times New Roman, Times, Serif; margin: 3.9pt 0 0 7.35pt"><b>&#160;&#160;</b></p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&#160;</p>


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<p style="font: 14pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; color: #8E0038"><b>REPORT OF INDEPENDENT REGISTERED PUBLIC
ACCOUNTING FIRM</b></p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">To the</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">Shareholders and Board of Directors</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in"><b>Companhia de Saneamento B&#225;sico
do Estado de S&#227;o Paulo- SABESP</b></p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">S&#227;o Paulo &#8211; SP</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in; color: #8E0038"><b>Results of Review
of Condensed Consolidated Interim Financial Statements</b></p>

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<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">We have reviewed the
condensed consolidated statement of financial position of Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP
(the &#8220;Company&#8221;) as of March 31, 2024, the related condensed consolidated statements of income, comprehensive income, changes
in equity and cash flows for the three-month period ended March 31, 2024, and the related notes (collectively referred to as the &#8220;condensed
consolidated interim financial statements&#8221;) included in the accompanying Securities and Exchange Commission Form 6-K for the period
ended March 31, 2024. Based on our review, we are not aware of any material modifications that should be made to the condensed consolidated
interim financial statements referred to above for them to be in conformity with International Accounting Standard (IAS) 34 - Interim
Financial Reporting, as issued by the International Accounting Standards Board (IASB).</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in; color: fuchsia">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">We have previously audited, in accordance
with the standards of the Public Company Accounting Oversight Board (&#8220;PCAOB&#8221;), the consolidated statement of financial position
of the Company as of December 31, 2023, and the related consolidated statements of income comprehensive income, changes in equity, and
cash flows for the year then ended (not presented herein); and in our report dated May 3, 2024, we expressed an unqualified opinion on
those consolidated financial statements. In our opinion, the information set forth in the accompanying condensed consolidated statement
of financial position as of December 31, 2023 is fairly stated, in all material respects, in relation to the consolidated statement of
financial position from which it has been derived.</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; color: fuchsia">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; color: fuchsia">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in; color: #8E0038"><b>Basis for Review
Results</b></p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in; color: #8E0038"><b>&#160;</b></p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in">This condensed consolidated
interim financial statements is the responsibility of the Company&#8217;s management. We conducted our review in accordance with the standards
of the PCAOB. A review of interim financial information consists principally of applying analytical procedures and making inquiries of
persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with
the standards of the PCAOB, the objective of which is the expression of an opinion regarding the financial statements taken as a whole.
Accordingly, we do not express such an opinion.</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; text-indent: 0in; color: fuchsia">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">We are a public accounting firm registered with the PCAOB
and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable
rules and regulations of the Securities and Exchange Commission and the PCAOB.</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: right">S&#227;o Paulo, June 21, 2024.</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify">/s/BDO RCS Auditores Independentes SS
Ltda.</p>




<p style="font: 14pt Times New Roman, Times, Serif; margin: 3.9pt 0 0 7.35pt"><b>&#160;</b></p>



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<p style="font: 13pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo
- SABESP</b></p>

<p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p>

<p style="font: 11pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: left"><b>Unaudited Condensed Consolidated Interim Statements of
Financial Position as of March 31, 2024</b></p>

<p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: left"><b>Amounts
in thousands of reais</b></p>

<p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>

<p style="font: 9pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>

<table cellspacing="0" cellpadding="0" id="xdx_30A_111_pn3n3_zt7qzQHWhLfg" summary="xdx: Statement - Unaudited Condensed Consolidated Interim Statements of Financial Position" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_49E_20240331_zUBuCE8fVAY8" style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_49D_20231231_zO57p7vcVUEb" style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td></tr>
<tr id="xdx_40D_eifrs-full--AssetsAbstract_iB_zIe2zJdXnkVb" style="vertical-align: bottom">
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    <td style="padding-right: 5pt; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Note</b></p></td>
    <td style="padding-right: 5pt; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: right"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: right"><b>December 31, 2023 </b></p></td></tr>
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    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Current</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40B_eifrs-full--CashAndCashEquivalents_i02I_maCAzO3a_zjUeeILpWwU1" style="vertical-align: bottom">
    <td style="padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Cash and cash equivalents</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">6</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CashAndCashEquivalents" contextRef="AsOf2024-03-31" id="Fact000031" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,019,391</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CashAndCashEquivalents" contextRef="AsOf2023-12-31" id="Fact000032" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,484</ix:nonFraction></span></td></tr>
  <tr id="xdx_406_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_i02I_maCAzO3a_zLfS1Yoa0FL" style="vertical-align: bottom">
    <td style="padding-top: 0.3pt; padding-left: 7.1pt; text-align: justify"><span style="font-size: 9pt">Financial investments</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">7</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentFinancialAssetsAtAmortisedCost" contextRef="AsOf2024-03-31" id="Fact000034" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,172,591</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentFinancialAssetsAtAmortisedCost" contextRef="AsOf2023-12-31" id="Fact000035" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,426,752</ix:nonFraction></span></td></tr>
  <tr id="xdx_406_eifrs-full--CurrentTradeReceivables_i02I_maCAzO3a_zLiW4jtSr2Wl" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Trade receivables</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">9 (a)</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentTradeReceivables" contextRef="AsOf2024-03-31" id="Fact000037" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,590,432</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentTradeReceivables" contextRef="AsOf2023-12-31" id="Fact000038" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,584,287</ix:nonFraction></span></td></tr>
  <tr id="xdx_405_eifrs-full--AmountsReceivableRelatedPartyTransactions_i02I_maCAzO3a_zSDnVeoSkDKg" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Accounts receivable from related parties</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">10 (a)</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:AmountsReceivableRelatedPartyTransactions" contextRef="AsOf2024-03-31" id="Fact000040" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">266,662</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:AmountsReceivableRelatedPartyTransactions" contextRef="AsOf2023-12-31" id="Fact000041" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">261,280</ix:nonFraction></span></td></tr>
  <tr id="xdx_407_eifrs-full--Inventories_i02I_maCAzO3a_zcQnA4mco9g1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Inventories</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:Inventories" contextRef="AsOf2024-03-31" id="Fact000043" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">122,166</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:Inventories" contextRef="AsOf2023-12-31" id="Fact000044" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">86,008</ix:nonFraction></span></td></tr>
  <tr id="xdx_40C_eifrs-full--RestrictedCashAndCashEquivalents_i02I_maCAzO3a_zzqKJwU3XpC2" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Restricted cash</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">8</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2024-03-31" id="Fact000046" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,694</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2023-12-31" id="Fact000047" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,944</ix:nonFraction></span></td></tr>
  <tr id="xdx_401_eifrs-full--CurrentTaxAssets_i02I_maCAzO3a_zMxfIdlTgJj1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Recoverable taxes</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">17 (a)</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2024-03-31" id="Fact000049" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">328,173</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2023-12-31" id="Fact000050" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">494,647</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_eifrs-full--OtherCurrentAssets_i02I_maCAzO3a_zdPWVtShZsj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Other assets</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:OtherCurrentAssets" contextRef="AsOf2024-03-31" id="Fact000052" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">74,586</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
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  <tr id="xdx_40D_eifrs-full--CurrentAssets_iTI_mtCAzO3a_maAz6i6_zFGl7Zxrqm26">
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total current assets</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:CurrentAssets" contextRef="AsOf2024-03-31" id="Fact000055" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,619,695</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:CurrentAssets" contextRef="AsOf2023-12-31" id="Fact000056" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,783,450</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40D_eifrs-full--NoncurrentAssetsAbstract_iB_z5QT0r7J90Ad" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Noncurrent</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40B_eifrs-full--NoncurrentTradeReceivables_i01I_pn3n3_maNAzlBv_ztpmdmzVB7fk" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Trade receivables</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">9 (a)</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentTradeReceivables" contextRef="AsOf2024-03-31" id="Fact000061" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">345,801</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentTradeReceivables" contextRef="AsOf2023-12-31" id="Fact000062" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">272,436</ix:nonFraction></span></td></tr>
  <tr id="xdx_40C_ecustom--AccountsReceivableFromRelatedPartiesNonCurrent_i01I_pn3n3_maNAzlBv_zlgcWM5zinBj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Accounts receivable from related parties</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">10 (a)</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:AccountsReceivableFromRelatedPartiesNonCurrent" contextRef="AsOf2024-03-31" id="Fact000064" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">932,308</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:AccountsReceivableFromRelatedPartiesNonCurrent" contextRef="AsOf2023-12-31" id="Fact000065" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">935,272</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_eifrs-full--LongtermDeposits_i01I_pn3n3_maNAzlBv_zPcOdit4PuN5" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Escrow deposits</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:LongtermDeposits" contextRef="AsOf2024-03-31" id="Fact000067" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">124,740</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:LongtermDeposits" contextRef="AsOf2023-12-31" id="Fact000068" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,979</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_ecustom--DeferredIncomeTaxAndSocialContribution_i01I_maNAzlBv_zzt6bSPl3o7j" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Deferred income tax and social contribution</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">18 (a)</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:DeferredIncomeTaxAndSocialContribution" contextRef="AsOf2024-03-31" id="Fact000070" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">115,285</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:DeferredIncomeTaxAndSocialContribution" contextRef="AsOf2023-12-31" id="Fact000071" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">98,076</ix:nonFraction></span></td></tr>
  <tr id="xdx_404_ecustom--WaterNationalAgencyNoncurrent_i01I_maNAzlBv_zQ5yIcNNf2W8" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Water and Basic Sanitation National Agency &#8211; ANA</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:WaterNationalAgencyNoncurrent" contextRef="AsOf2024-03-31" id="Fact000073" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,879</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:WaterNationalAgencyNoncurrent" contextRef="AsOf2023-12-31" id="Fact000074" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,673</ix:nonFraction></span></td></tr>
  <tr id="xdx_40D_eifrs-full--OtherNoncurrentAssets_i01I_pn3n3_maNAzlBv_zn3W6dr9pH9f" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Other assets</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherNoncurrentAssets" contextRef="AsOf2024-03-31" id="Fact000076" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">162,684</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherNoncurrentAssets" contextRef="AsOf2023-12-31" id="Fact000077" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">159,017</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40F_eifrs-full--InvestmentAccountedForUsingEquityMethod_i01I_pn3n3_maNAzlBv_zHagvg8rwam6" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Investments</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">11</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:InvestmentAccountedForUsingEquityMethod" contextRef="AsOf2024-03-31" id="Fact000079" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">170,529</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:InvestmentAccountedForUsingEquityMethod" contextRef="AsOf2023-12-31" id="Fact000080" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">161,863</ix:nonFraction></span></td></tr>
  <tr id="xdx_401_eifrs-full--InvestmentProperty_i01I_maNAzlBv_zaa1J5qiwNh3" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Investment properties</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">12</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:InvestmentProperty" contextRef="AsOf2024-03-31" id="Fact000082" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46,666</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:InvestmentProperty" contextRef="AsOf2023-12-31" id="Fact000083" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46,678</ix:nonFraction></span></td></tr>
  <tr id="xdx_40D_eifrs-full--NoncurrentContractAssets_i01I_maNAzlBv_zIaRcxndwhO9" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Contract assets</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">13</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentContractAssets" contextRef="AsOf2024-03-31" id="Fact000085" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,582,725</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentContractAssets" contextRef="AsOf2023-12-31" id="Fact000086" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,393,096</ix:nonFraction></span></td></tr>
  <tr id="xdx_406_eifrs-full--OtherIntangibleAssets_i01I_maNAzlBv_zNXbxgrlGbt9" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Intangible assets</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">14</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherIntangibleAssets" contextRef="AsOf2024-03-31" id="Fact000088" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,459,122</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherIntangibleAssets" contextRef="AsOf2023-12-31" id="Fact000089" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,012,858</ix:nonFraction></span></td></tr>
  <tr id="xdx_40D_eifrs-full--PropertyPlantAndEquipment_i01I_maNAzlBv_zLaunTTEPfMl" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Property, plant and equipment</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">15</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31" id="Fact000091" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">484,312</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31" id="Fact000092" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">474,559</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">&#160;&#160;&#160;</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
<!-- Field: Rule-Page --><div style="margin: 1pt 2.85pt"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="padding-right: 5pt; white-space: nowrap">
<!-- Field: Rule-Page --><div style="margin: 1pt 2.85pt"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td></tr>
  <tr id="xdx_403_eifrs-full--NoncurrentAssets_iTI_mtNAzlBv_maAz6i6_z27bWfI3OoQd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total noncurrent assets</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentAssets" contextRef="AsOf2024-03-31" id="Fact000094" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,426,051</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentAssets" contextRef="AsOf2023-12-31" id="Fact000095" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">53,687,507</ix:nonFraction></p></td></tr>
  <tr id="xdx_40B_eifrs-full--Assets_iTI_mtAz6i6_zdV1JXR3tCQ3" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total assets</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:Assets" contextRef="AsOf2024-03-31" id="Fact000097" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">65,045,746</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:Assets" contextRef="AsOf2023-12-31" id="Fact000098" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">61,470,957</ix:nonFraction></p></td></tr>
  </table>

<p style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated
interim financial statements.</p>

<!-- Field: Page; Sequence: 40; Options: NewSection; Value: 4 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%">&#160;</td></tr></table></div>
    <!-- Field: /Page -->

<p style="font: 13pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo
- SABESP</b></p>

<p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p>

<p style="font: 11pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: left"><b>Unaudited Condensed Consolidated Interim Statements of
Financial Position as of March 31, 2024</b></p>

<p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: left"><b>Amounts
in thousands of reais</b></p>

<p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>


<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr id="xdx_400_eifrs-full--EquityAndLiabilitiesAbstract_iB_zYYb5JNcqrf4" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 62%; padding-left: 21.3pt; text-align: justify; text-indent: -21.3pt"><span style="font-size: 9pt"><b>Liabilities and equity</b></span></td>
    <td style="padding-right: 5pt; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Note</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: right"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: right"><b>December 31, 2023</b></p></td></tr>
  <tr id="xdx_409_eifrs-full--CurrentLiabilitiesAbstract_i01B_z95TyIMVMxca">
    <td style="padding-right: 5pt; vertical-align: top; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Current</span></td>
    <td style="vertical-align: top; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="vertical-align: top; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr id="xdx_401_eifrs-full--TradeAndOtherPayablesToTradeSuppliers_i01I_maCLzxDk_zbaCkbRWEaLi">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Trade payables and contractors </span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:TradeAndOtherPayablesToTradeSuppliers" contextRef="AsOf2024-03-31" id="Fact000106" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">490,494</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:TradeAndOtherPayablesToTradeSuppliers" contextRef="AsOf2023-12-31" id="Fact000107" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">456,215</ix:nonFraction></span></td></tr>
  <tr id="xdx_408_eifrs-full--CurrentPortionOfLongtermBorrowings_i01I_maCLzxDk_zEP9g0TqXlm9">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Borrowings and financing</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">16</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31" id="Fact000109" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,716,361</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31" id="Fact000110" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,616,406</ix:nonFraction></span></td></tr>
  <tr id="xdx_40E_eifrs-full--CurrentProvisionsForEmployeeBenefits_i01I_maCLzxDk_zPvmK0EJbnr">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Labor and social obligations</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">20</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentProvisionsForEmployeeBenefits" contextRef="AsOf2024-03-31" id="Fact000112" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">742,587</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentProvisionsForEmployeeBenefits" contextRef="AsOf2023-12-31" id="Fact000113" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">807,440</ix:nonFraction></span></td></tr>
  <tr id="xdx_408_eifrs-full--CurrentTaxLiabilities_i01I_maCLzxDk_z5sCgkl9DTAj">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Taxes and contributions </span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">17 (b)</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2024-03-31" id="Fact000115" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">619,028</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2023-12-31" id="Fact000116" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">511,972</ix:nonFraction></span></td></tr>
  <tr id="xdx_406_eifrs-full--DividendPayables_i01I_maCLzxDk_zA7Cdg1Uzozi">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Interest on capital </span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">23 (b)</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DividendPayables" contextRef="AsOf2024-03-31" id="Fact000118" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">837,391</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DividendPayables" contextRef="AsOf2023-12-31" id="Fact000119" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">837,391</ix:nonFraction></span></td></tr>
  <tr id="xdx_409_eifrs-full--CurrentProvisions_i01I_maCLzxDk_zXxrPXmZLuU8">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Provisions</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">19 (a)</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentProvisions" contextRef="AsOf2024-03-31" id="Fact000121" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,085,976</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentProvisions" contextRef="AsOf2023-12-31" id="Fact000122" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,064,367</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_eifrs-full--OtherShorttermProvisions_i01I_maCLzxDk_zjqFZZmNZC4a">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Services payable</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">22</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2024-03-31" id="Fact000124" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,703</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2023-12-31" id="Fact000125" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">750,732</ix:nonFraction></span></td></tr>
  <tr id="xdx_404_ecustom--PublicPrivatePartnershipCurrent_i01I_maCLzxDk_zllADhK3Kdp5">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Public-Private Partnership - PPP</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">14 (d)</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicPrivatePartnershipCurrent" contextRef="AsOf2024-03-31" id="Fact000127" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">435,671</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicPrivatePartnershipCurrent" contextRef="AsOf2023-12-31" id="Fact000128" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">487,926</ix:nonFraction></span></td></tr>
  <tr id="xdx_40A_eifrs-full--CurrentContractLiabilities_i01I_maCLzxDk_z63CD1jXNZO7">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Program Contract Commitments</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentContractLiabilities" contextRef="AsOf2024-03-31" id="Fact000130" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,896</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentContractLiabilities" contextRef="AsOf2023-12-31" id="Fact000131" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,969</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_eifrs-full--OtherCurrentLiabilities_i01I_maCLzxDk_zXXu2X9mM3Mc" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Other liabilities</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:OtherCurrentLiabilities" contextRef="AsOf2024-03-31" id="Fact000133" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">870,394</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:OtherCurrentLiabilities" contextRef="AsOf2023-12-31" id="Fact000134" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">853,424</ix:nonFraction></p></td></tr>
  <tr id="xdx_40C_eifrs-full--CurrentLiabilities_i01TI_mtCLzxDk_maLzpSa_zN5U3CJ2DbVa">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total current liabilities</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:CurrentLiabilities" contextRef="AsOf2024-03-31" id="Fact000136" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,657,501</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:CurrentLiabilities" contextRef="AsOf2023-12-31" id="Fact000137" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,407,842</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40C_eifrs-full--NoncurrentLiabilitiesAbstract_iB_zcJntPkXljwk" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Noncurrent</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40E_eifrs-full--LongtermBorrowings_i01I_pn3n3_maNLzGJS_zobX6zYvLb65">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Borrowings and financing</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">16</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31" id="Fact000142" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,307,946</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31" id="Fact000143" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,919,944</ix:nonFraction></span></td></tr>
  <tr id="xdx_405_ecustom--DeferredCOFINSAndPASEP_i01I_maNLzGJS_zp9JD8E297qc">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Deferred Cofins and PASEP</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:DeferredCOFINSAndPASEP" contextRef="AsOf2024-03-31" id="Fact000145" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">169,265</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:DeferredCOFINSAndPASEP" contextRef="AsOf2023-12-31" id="Fact000146" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">164,097</ix:nonFraction></span></td></tr>
  <tr id="xdx_400_eifrs-full--NoncurrentProvisions_i01I_pn3n3_maNLzGJS_z3qzhXYivXN9">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Provisions </span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">19 (a)</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentProvisions" contextRef="AsOf2024-03-31" id="Fact000148" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">777,225</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentProvisions" contextRef="AsOf2023-12-31" id="Fact000149" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">762,065</ix:nonFraction></span></td></tr>
  <tr id="xdx_405_ecustom--PensionObligations_i01I_pn3n3_maNLzGJS_zt2NsaGkWU38">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">21</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PensionObligations" contextRef="AsOf2024-03-31" id="Fact000151" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,131,230</ix:nonFraction></span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PensionObligations" contextRef="AsOf2023-12-31" id="Fact000152" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,142,871</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_ecustom--PublicprivatePartnershipPpp_i01I_maNLzGJS_z5Fa3x7AZmIe">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Public-Private Partnership - PPP</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">14 (d)</span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicprivatePartnershipPpp" contextRef="AsOf2024-03-31" id="Fact000154" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,787,032</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicprivatePartnershipPpp" contextRef="AsOf2023-12-31" id="Fact000155" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,798,688</ix:nonFraction></span></td></tr>
  <tr id="xdx_402_eifrs-full--NoncurrentContractLiabilities_i01I_pn3n3_maNLzGJS_zPl6D6oDnT43">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Program Contract Commitments</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentContractLiabilities" contextRef="AsOf2024-03-31" id="Fact000157" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,139</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentContractLiabilities" contextRef="AsOf2023-12-31" id="Fact000158" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,047</ix:nonFraction></span></td></tr>
  <tr id="xdx_405_eifrs-full--OtherNoncurrentLiabilities_i01I_pn3n3_maNLzGJS_z1PlCwbpXRr2" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Other liabilities</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:OtherNoncurrentLiabilities" contextRef="AsOf2024-03-31" id="Fact000160" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">522,737</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:OtherNoncurrentLiabilities" contextRef="AsOf2023-12-31" id="Fact000161" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">406,027</ix:nonFraction></p></td></tr>
  <tr id="xdx_40F_eifrs-full--NoncurrentLiabilities_i01TI_mtNLzGJS_maLzpSa_zdh3KpBPfl66">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total non-current liabilities</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentLiabilities" contextRef="AsOf2024-03-31" id="Fact000163" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,707,574</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentLiabilities" contextRef="AsOf2023-12-31" id="Fact000164" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,205,739</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify">&#160;</td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
<!-- Field: Rule-Page --><div style="margin: 1pt 2.85pt"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="padding-right: 5pt; white-space: nowrap">
<!-- Field: Rule-Page --><div style="margin: 1pt 2.85pt"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td></tr>
  <tr id="xdx_405_eifrs-full--Liabilities_i01TI_mtLzpSa_maEALzcco_ziHpl64AWRal">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total liabilities</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:Liabilities" contextRef="AsOf2024-03-31" id="Fact000166" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,365,075</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0.3pt 0 0; text-align: right"><ix:nonFraction name="ifrs-full:Liabilities" contextRef="AsOf2023-12-31" id="Fact000167" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">31,613,581</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify">&#160;</td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_400_eifrs-full--EquityAbstract_i01B_zoBs2aR8dWFi" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Equity</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_401_eifrs-full--IssuedCapital_i02I_maEz9Ep_zprLQwZNpxz">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Capital stock</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:IssuedCapital" contextRef="AsOf2024-03-31" id="Fact000172" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,000,000</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:IssuedCapital" contextRef="AsOf2023-12-31" id="Fact000173" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,000,000</ix:nonFraction></span></td></tr>
  <tr id="xdx_402_eifrs-full--OtherReserves_i02I_maEz9Ep_zEdCy6ItRaJk">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">	Earnings reserves</span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherReserves" contextRef="AsOf2024-03-31" id="Fact000175" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,711,014</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherReserves" contextRef="AsOf2023-12-31" id="Fact000176" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,711,014</ix:nonFraction></span></td></tr>
  <tr id="xdx_404_eifrs-full--RetainedEarnings_i02I_maEz9Ep_zeVUIb1jFq">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">&#160;&#160;&#160;Retained earnings </span></td>
    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RetainedEarnings" contextRef="AsOf2024-03-31" id="Fact000178" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">823,295</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl0179">-</span></span></td></tr>
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    <td style="vertical-align: bottom; padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
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  <tr id="xdx_40B_eifrs-full--Equity_i01TI_mtEz9Ep_maEALzcco_zXrPjXaPMM2i" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total equity</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 9pt">23</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
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  <tr id="xdx_400_eifrs-full--EquityAndLiabilities_iTI_mtEALzcco_zdAe1ymwFTs8" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 0.3pt; text-align: justify"><span style="font-size: 9pt">Total equity and liabilities</span></td>
    <td style="padding-top: 0.3pt; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
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  </table>

<p style="font: 7pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated
interim financial statements.</p>
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<p style="font: 13pt Georgia, Times, Serif; margin: 0"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p>

<p style="font: 9pt Georgia, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt"><b>&#160;</b></p>

<p style="font: 11pt Georgia, Times, Serif; margin-top: 0; margin-right: 0; margin-bottom: 0; text-align: left"><b>Unaudited Condensed
Consolidated Interim Income Statements for three months ended March 31, 2024 and 2023</b></p>

<p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: left"><b>Amounts
in thousands of reais</b></p>
<p style="font: 10.5pt/120% Arial, Helvetica, Sans-Serif; margin: 0">&#160;</p>

<table cellspacing="0" cellpadding="0" id="xdx_307_113_pn3n3_zXVHYg83eWWg" summary="xdx: Statement - Unaudited Condensed Consolidated Interim Income Statements" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-left: 14.2pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_491_20240101__20240331_zelzVb2VkQQ8" style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_49A_20230101__20230331_zh8qOnvUgkzj" style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; width: 62%">&#160;</td>
    <td style="padding-right: 5pt; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Note</b></p></td>
    <td style="padding-right: 5pt; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40E_eifrs-full--Revenue_maGPzZLB_zJOddvzGcVAb" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 14.1pt; text-indent: -14.1pt"><span style="font-size: 8pt"><b>Net operating revenue</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt; letter-spacing: -0.1pt">26</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2024-01-01to2024-03-31" id="Fact000190" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,560,246</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2023-01-012023-03-31" id="Fact000191" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,698,369</ix:nonFraction></span></td></tr>
  <tr id="xdx_40A_eifrs-full--CostOfSales_iN_pn3n3_di_msGPzZLB_zJx5KKXH5mjc" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt">	Operating costs</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt; letter-spacing: -0.1pt">27</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-01to2024-03-31" id="Fact000193" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,975,427</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31" id="Fact000194" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,653,723</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_405_eifrs-full--GrossProfit_iT_pn3n3_mtGPzZLB_maPLFCOzsiC_zkWd8HEtMvL4" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt"><b>Gross profit</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:GrossProfit" contextRef="From2024-01-01to2024-03-31" id="Fact000196" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,584,819</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:GrossProfit" contextRef="From2023-01-012023-03-31" id="Fact000197" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,044,646</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40D_eifrs-full--SellingExpense_iN_pn3n3_di_msPLFCOzsiC_zIw1XppwjYX4" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt">	Selling expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">27</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-01to2024-03-31" id="Fact000199" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">210,087</ix:nonFraction>)</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31" id="Fact000200" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">225,657</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_400_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_iN_pn3n3_di_msPLFCOzsiC_zTb9HKK1GRjf" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-left: 14.2pt"><span style="font-size: 8pt">Allowance for doubtful accounts</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">9 (c)</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" contextRef="From2024-01-01to2024-03-31" id="Fact000202" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">190,518</ix:nonFraction>)</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" contextRef="From2023-01-012023-03-31" id="Fact000203" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">162,805</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40C_eifrs-full--AdministrativeExpense_iN_pn3n3_di_msPLFCOzsiC_zXnXUZlKpKtg" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt">	Administrative expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">27</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-01to2024-03-31" id="Fact000205" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">538,138</ix:nonFraction>)</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31" id="Fact000206" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">284,679</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_409_eifrs-full--OtherOperatingIncomeExpense_maPLFCOzsiC_z5b0JXkSZaFc" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 14.1pt"><span style="font-size: 8pt">	Other operating income (expenses), net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">29</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:OtherOperatingIncomeExpense" contextRef="From2024-01-01to2024-03-31" id="Fact000208" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,086</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:OtherOperatingIncomeExpense" contextRef="From2023-01-012023-03-31" id="Fact000209" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,634</ix:nonFraction></span></td></tr>
  <tr id="xdx_40C_ecustom--EquityInResultsOfInvestmentsInAffiliaties_maPLFCOzsiC_zMLiq1WCUhng" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 14.1pt"><span style="font-size: 8pt">Equity results of investments in affiliaties</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">11</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliaties" contextRef="From2024-01-01to2024-03-31" id="Fact000211" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,893</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliaties" contextRef="From2023-01-012023-03-31" id="Fact000212" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,334</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40F_ecustom--ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution_iT_pn3n3_mtPLFCOzsiC_maPLBTzA5y_z52YA8TymUY7" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt"><b>Profit from operations before financial income (expenses) and income tax and social contribution</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution" contextRef="From2024-01-01to2024-03-31" id="Fact000214" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,662,055</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution" contextRef="From2023-01-012023-03-31" id="Fact000215" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,392,473</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_404_eifrs-full--FinanceCosts_iN_pn3n3_di_msFIENzlX0_zZkHp2xFfNo5" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt">	Financial expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">28</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-01to2024-03-31" id="Fact000217" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">592,103</ix:nonFraction>)</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31" id="Fact000218" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">562,471</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40D_eifrs-full--FinanceIncome_maFIENzlX0_zbhNZn5mmwL6" style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">28</span></td>
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40C_ecustom--FinanceIncomeExpensesNet_iT_pn3n3_mtFIENzlX0_maPLBTzA5y_zpKvoEDeqFGk" style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt">
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    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right">(<ix:nonFraction name="sbs:FinanceIncomeExpensesNet" contextRef="From2023-01-012023-03-31" id="Fact000227" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">259,528</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_407_eifrs-full--ProfitLossBeforeTax_iT_pn3n3_mtPLBTzA5y_maPLzkxw_zQ8zgUb44aZe" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt"><b>Profit before income tax and social contribution</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:ProfitLossBeforeTax" contextRef="From2024-01-01to2024-03-31" id="Fact000229" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,323,860</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:ProfitLossBeforeTax" contextRef="From2023-01-012023-03-31" id="Fact000230" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,132,945</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_402_eifrs-full--MajorComponentsOfTaxExpenseIncomeAbstract_iB_zrsafvybDNrc" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt">Income tax and social contribution</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_408_eifrs-full--CurrentTaxExpenseIncome_i01N_pn3n3_di_maITASCzBEs_zX7tntSk5PGa" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt">	Current</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">18 (c)</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:CurrentTaxExpenseIncome" contextRef="From2024-01-01to2024-03-31" id="Fact000235" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">517,774</ix:nonFraction>)</span></td>
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">(<ix:nonFraction name="ifrs-full:CurrentTaxExpenseIncome" contextRef="From2023-01-012023-03-31" id="Fact000236" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">383,488</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40D_ecustom--DeferredTaxExpenseIncomes_i01N_pn3n3_di_maITASCzBEs_zQlxaJkTTeI5" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 14.1pt"><span style="font-size: 8pt">	Deferred</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">18 (c)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="sbs:DeferredTaxExpenseIncomes" contextRef="From2024-01-01to2024-03-31" id="Fact000238" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">17,209</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right">(<ix:nonFraction name="sbs:DeferredTaxExpenseIncomes" contextRef="From2023-01-012023-03-31" id="Fact000239" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,245</ix:nonFraction>)</p></td></tr>
  <tr id="xdx_400_ecustom--IncomeTaxAndSocialContribution_i01NT_pn3n3_di_mtITASCzBEs_msPLzkxw_zf0Ls3gV9Ve2" style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><b style="display: none">Total Income tax and social contribution</b>&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:IncomeTaxAndSocialContribution" contextRef="From2024-01-01to2024-03-31" id="Fact000241" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">500,565</ix:nonFraction>)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:IncomeTaxAndSocialContribution" contextRef="From2023-01-012023-03-31" id="Fact000242" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">385,733</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_401_eifrs-full--ProfitLoss_mtPLzkxw_zXXAZSVEDlZi" style="vertical-align: bottom">
    <td style="padding-right: 5pt">
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt"><b>Profit for the year</b></p></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-01to2024-03-31" id="Fact000244" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">823,295</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31" id="Fact000245" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">747,212</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 2.4pt"><span style="font-size: 8pt; letter-spacing: -0.1pt"><b>Earnings per share &#8211; basic and diluted (in reais)</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2.4pt; padding-left: 2.85pt; text-align: center"><span style="font-size: 8pt">24</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><span id="xdx_90E_eifrs-full--BasicEarningsLossPerShare_pip0_c20240101__20240331_zYfTpKo14eSe" title="Earnings per share - basic (in reais)" class="xdx_phnt_U3RhdGVtZW50IC0gVW5hdWRpdGVkIENvbmRlbnNlZCBDb25zb2xpZGF0ZWQgSW50ZXJpbSBJbmNvbWUgU3RhdGVtZW50cwA_"><span id="xdx_90F_eifrs-full--DilutedEarningsLossPerShare_pip0_c20240101__20240331_zl4aWvWjHv9i" title="Earnings per share - diluted (in reais)" class="xdx_phnt_U3RhdGVtZW50IC0gVW5hdWRpdGVkIENvbmRlbnNlZCBDb25zb2xpZGF0ZWQgSW50ZXJpbSBJbmNvbWUgU3RhdGVtZW50cwA_"><ix:nonFraction name="ifrs-full:BasicEarningsLossPerShare" contextRef="From2024-01-01to2024-03-31" id="Fact000247" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares"><ix:nonFraction name="ifrs-full:DilutedEarningsLossPerShare" contextRef="From2024-01-01to2024-03-31" id="Fact000249" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares">1.20</ix:nonFraction></ix:nonFraction></span></span></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 2.4pt; text-align: right"><span id="xdx_90F_eifrs-full--BasicEarningsLossPerShare_pip0_c20230101__20230331_z5pirZkbOCIe" title="Earnings per share - basic (in reais)" class="xdx_phnt_U3RhdGVtZW50IC0gVW5hdWRpdGVkIENvbmRlbnNlZCBDb25zb2xpZGF0ZWQgSW50ZXJpbSBJbmNvbWUgU3RhdGVtZW50cwA_"><span id="xdx_909_eifrs-full--DilutedEarningsLossPerShare_pip0_c20230101__20230331_zdCQc92kK2U2" title="Earnings per share - diluted (in reais)" class="xdx_phnt_U3RhdGVtZW50IC0gVW5hdWRpdGVkIENvbmRlbnNlZCBDb25zb2xpZGF0ZWQgSW50ZXJpbSBJbmNvbWUgU3RhdGVtZW50cwA_"><ix:nonFraction name="ifrs-full:BasicEarningsLossPerShare" contextRef="From2023-01-012023-03-31" id="Fact000251" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares"><ix:nonFraction name="ifrs-full:DilutedEarningsLossPerShare" contextRef="From2023-01-012023-03-31" id="Fact000253" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares">1.09</ix:nonFraction></ix:nonFraction></span></span></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>


<p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated
interim financial statements.</p>

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<p style="font: 13pt Georgia, Times, Serif; margin: 0"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p>

<p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p>

<p style="font: 11pt Georgia, Times, Serif; margin-top: 0; margin-right: 0; margin-bottom: 0; text-align: left"><b>Unaudited Condensed
Consolidated Interim Statements of Comprehensive Income for three months ended March 31, 2024 and 2023</b></p>

<p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: left"><b>Amounts
in thousands of reais</b></p>
<p style="font: 12pt/120% Times New Roman, Times, Serif; margin: 0">&#160;</p>

<table cellspacing="0" cellpadding="0" id="xdx_30A_113_pn3n3_zFzRIamO1cM5" summary="xdx: Statement - Unaudited Condensed Consolidated Interim Statements of Comprehensive Income" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-top: 6pt; padding-bottom: 6pt">&#160;</td>
    <td id="xdx_49D_20240101__20240331_z3MRwsfUfHpf" style="padding: 6pt 5pt 6pt 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_49E_20230101__20230331_zwpoBDeSoMu3" style="padding: 6pt 5pt 6pt 2.85pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 70%">&#160;</td>
    <td style="padding-right: 5pt; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2023</b></p></td></tr>
  <tr id="xdx_40F_eifrs-full--ProfitLoss_maCzUzu_zbSTLljxvup1" style="vertical-align: bottom">
    <td style="padding-top: 6pt; padding-bottom: 6pt"><span style="font-size: 9pt">Profit for the year</span></td>
    <td style="padding: 6pt 5pt 6pt 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-01to2024-03-31" id="Fact000255" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">823,295</ix:nonFraction></span></td>
    <td style="padding: 6pt 5pt 6pt 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31" id="Fact000256" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">747,212</ix:nonFraction></span></td></tr>
  <tr id="xdx_404_ecustom--OtherComprehensiveIncomes_maAGLAFzNOo_zaSpScIeirsb" style="vertical-align: bottom">
    <td style="padding-top: 6pt; padding-bottom: 6pt"><span style="font-size: 9pt">&#160;Other comprehensive income</span></td>
    <td style="padding: 6pt 5pt 6pt 2.85pt; text-align: right"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl0258">-</span></span></td>
    <td style="padding: 6pt 5pt 6pt 2.85pt; text-align: right"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl0259">-</span></span></td></tr>
  <tr id="xdx_40F_eifrs-full--ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract_iB_zHbrJLZl6Ta4" style="vertical-align: bottom">
    <td style="padding-top: 3pt; padding-bottom: 3pt"><span style="font-size: 9pt">	Items which will not be subsequently reclassified to the income statement:</span></td>
    <td style="padding: 3pt 5pt 3pt 2.85pt; text-align: right">&#160;</td>
    <td style="padding: 3pt 5pt 3pt 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_402_ecustom--ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax_i01T_mtAGLAFzNOo_maCzUzu_zThtmAamyf32" style="vertical-align: bottom">
    <td style="padding-top: 3pt; padding-bottom: 3pt"><span style="font-size: 9pt">	Actuarial gains and (losses) on defined benefit Plans, net of income tax</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 3pt 0; text-align: right"><span style="letter-spacing: -0.1pt"><span style="-sec-ix-hidden: xdx2ixbrl0264">-</span></span></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 3pt 0; text-align: right"><span style="letter-spacing: -0.1pt"><span style="-sec-ix-hidden: xdx2ixbrl0265">-</span></span></p></td></tr>
  <tr id="xdx_409_eifrs-full--ComprehensiveIncome_i01T_mtCzUzu_zeqceAtxzDKl" style="vertical-align: bottom">
    <td style="font: 12pt Times New Roman, Times, Serif; padding-top: 6pt; padding-bottom: 6pt"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">Total comprehensive income for the year</span></td>
    <td style="padding-right: 5pt">
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<p style="font: 7pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated
interim financial statements.</p>

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<p style="font: 13pt Georgia, Times, Serif; margin: 0"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p>

<p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0pt; text-align: left"><b>Unaudited Condensed Consolidated Interim Statements of
Changes in Equity for the</b></p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0pt; text-align: left"><b>Periods ended March
31, 2024 and 2023</b></p>

<p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: left"><b>Amounts
in thousands of reais</b></p>

<p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>
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    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0286">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0287">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0288">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0289">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0290">-</span></p></td>
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    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
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    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><span style="-sec-ix-hidden: xdx2ixbrl0328">-</span></span></td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><span style="-sec-ix-hidden: xdx2ixbrl0329">-</span></span></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0336">-</span></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0337">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0338">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0339">-</span></p></td>
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    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: center">&#160;</td>
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    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><span style="-sec-ix-hidden: xdx2ixbrl0343">-</span></span></td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><span style="-sec-ix-hidden: xdx2ixbrl0344">-</span></span></td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><span style="-sec-ix-hidden: xdx2ixbrl0345">-</span></span></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0350">-</span></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0351">-</span></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0352">-</span></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0353">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0354">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0355">-</span></p></td>
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 3pt; padding-left: 2.85pt">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 3pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b></b></p>

<p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated
interim financial statements.</p>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>



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<p style="font: 13pt Georgia, Times, Serif; margin: 0"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p>

<p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Unaudited Condensed Consolidated Interim Statements of
Cash Flows for three months ended March 31, 2024 and 2023</b></p>

<p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p>
<p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>

<table cellspacing="0" cellpadding="0" id="xdx_30B_112_pn3n3_z74DsYql3Wc6" summary="xdx: Statement - Unaudited Condensed Consolidated Interim Statements of Cash Flows" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_49B_20240101__20240331_zWNmTuEwWZn2" style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_496_20230101__20230331_zSzGAsfW5Kbk" style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 74%; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March 31, 2023</b></p></td></tr>
  <tr id="xdx_403_eifrs-full--CashFlowsFromUsedInOperatingActivitiesAbstract_iB_z0T7geJhXxLk" style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40C_ecustom--ProfitBeforeIncomeTaxAndSocialContribution_i01N_di_msCzXB9_zxpZ7EhBMVLb" style="vertical-align: bottom">
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  <tr id="xdx_402_eifrs-full--AdjustmentsForReconcileProfitLossAbstract_i01B_zqktR0ajq6p1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;<b>Adjustments for:</b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_403_eifrs-full--AdjustmentsForDepreciationAndAmortisationExpense_i02_maCzXB9_zj56sF57wcy4" style="vertical-align: bottom">
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  <tr id="xdx_405_eifrs-full--AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets_i02_maCzXB9_zYGugbXFfJo9" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Residual value of property, plant and equipment, intangible assets and investment properties written-off</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" contextRef="From2024-01-01to2024-03-31" id="Fact000378" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">918</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets" contextRef="From2023-01-012023-03-31" id="Fact000379" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,515</ix:nonFraction></span></td></tr>
  <tr id="xdx_400_ecustom--BadDebtExpense_i02N_di_msCzXB9_z6v7s5TtqGGd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Allowance for doubtful accounts</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:BadDebtExpense" contextRef="From2024-01-01to2024-03-31" id="Fact000381" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">190,518</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:BadDebtExpense" contextRef="From2023-01-012023-03-31" id="Fact000382" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">162,805</ix:nonFraction></span></td></tr>
  <tr id="xdx_40E_ecustom--ProvisionsAndInflationAdjustment_i02_maCzXB9_zTZspKNItJGc" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Provisions and inflation adjustment of provisions</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:ProvisionsAndInflationAdjustment" contextRef="From2024-01-01to2024-03-31" id="Fact000384" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">83,945</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:ProvisionsAndInflationAdjustment" contextRef="From2023-01-012023-03-31" id="Fact000385" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">70,031</ix:nonFraction></span></td></tr>
  <tr id="xdx_40E_eifrs-full--AdjustmentsForFinanceCosts_i02_maCzXB9_ztMQX1kFWBb9" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Interest calculated on borrowings and financing payable</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:AdjustmentsForFinanceCosts" contextRef="From2024-01-01to2024-03-31" id="Fact000387" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">344,775</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:AdjustmentsForFinanceCosts" contextRef="From2023-01-012023-03-31" id="Fact000388" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">316,805</ix:nonFraction></span></td></tr>
  <tr id="xdx_409_ecustom--InflationAdjustmentAndExchangeGainsLossesOnBorrowingsAndFinancing_i02N_di_msCzXB9_zqHYhyiyBhM6" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Inflation adjustment and exchange (losses) gains on borrowings and financing</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:InflationAdjustmentAndExchangeGainsLossesOnBorrowingsAndFinancing" contextRef="From2024-01-01to2024-03-31" id="Fact000390" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">47,701</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:InflationAdjustmentAndExchangeGainsLossesOnBorrowingsAndFinancing" contextRef="From2023-01-012023-03-31" id="Fact000391" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,316</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_402_ecustom--InterestAndInflationAdjustmentOnLiabilities_i02N_di_msCzXB9_zQ1ZDaqVwzvi" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Interest and inflation adjustments on liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:InterestAndInflationAdjustmentOnLiabilities" contextRef="From2024-01-01to2024-03-31" id="Fact000393" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">5,271</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:InterestAndInflationAdjustmentOnLiabilities" contextRef="From2023-01-012023-03-31" id="Fact000394" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,915</ix:nonFraction></span></td></tr>
  <tr id="xdx_404_ecustom--InterestAndInflationAdjustmentOnAssets_i02_maCzXB9_zuCSzCuISe65" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Interest and inflation adjustments on assets</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:InterestAndInflationAdjustmentOnAssets" contextRef="From2024-01-01to2024-03-31" id="Fact000396" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">60,490</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:InterestAndInflationAdjustmentOnAssets" contextRef="From2023-01-012023-03-31" id="Fact000397" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">28,976</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_407_ecustom--FinanceChargesFromCustomers_i02_maCzXB9_z2MiSUsPoOue" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Finance charges from customers</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:FinanceChargesFromCustomers" contextRef="From2024-01-01to2024-03-31" id="Fact000399" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">109,237</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:FinanceChargesFromCustomers" contextRef="From2023-01-012023-03-31" id="Fact000400" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">95,653</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_401_eifrs-full--ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset2011_i02N_di_msCzXB9_zjPywRAe7edj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-left: 0.05in; text-indent: -0.05in"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Construction margin on intangible assets arising from concession agreements</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset2011" contextRef="From2024-01-01to2024-03-31" id="Fact000402" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,055</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset2011" contextRef="From2023-01-012023-03-31" id="Fact000403" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,519</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_400_ecustom--ProvisionForConsentDecreeAndKnowledgeRetentionProgram_i02_maCzXB9_z7C8zBbddsGb" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Provision for Consent Decree (TAC) and Knowledge Retention Program (PRC)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:ProvisionForConsentDecreeAndKnowledgeRetentionProgram" contextRef="From2024-01-01to2024-03-31" id="Fact000405" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">107,796</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:ProvisionForConsentDecreeAndKnowledgeRetentionProgram" contextRef="From2023-01-012023-03-31" id="Fact000406" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">345</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_408_eifrs-full--IncreaseDecreaseThroughChangeInEquityOfSubsidiaries_i02N_di_msCzXB9_z8umlwKrclkf" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Equity results of investments in affiliaties</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughChangeInEquityOfSubsidiaries" contextRef="From2024-01-01to2024-03-31" id="Fact000408" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,893</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughChangeInEquityOfSubsidiaries" contextRef="From2023-01-012023-03-31" id="Fact000409" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,334</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40E_ecustom--InterestAndMonetaryRestatement_i02N_di_msCzXB9_zHc4IQPI3YS4" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Interest and monetary adjustments on PPP</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:InterestAndMonetaryRestatement" contextRef="From2024-01-01to2024-03-31" id="Fact000411" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">145,823</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:InterestAndMonetaryRestatement" contextRef="From2023-01-012023-03-31" id="Fact000412" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">123,045</ix:nonFraction></span></td></tr>
  <tr id="xdx_406_ecustom--TransferToSoPauloMunicipalGovernment_i02_maCzXB9_zXPE7KgR7GI8" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Transfer to the S&#227;o Paulo Municipal Government</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:TransferToSoPauloMunicipalGovernment" contextRef="From2024-01-01to2024-03-31" id="Fact000414" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">174,673</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:TransferToSoPauloMunicipalGovernment" contextRef="From2023-01-012023-03-31" id="Fact000415" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">155,387</ix:nonFraction></span></td></tr>
  <tr id="xdx_402_eifrs-full--PostemploymentBenefitExpenseDefinedBenefitPlans_i02_maCzXB9_zKIuPRhdqRik" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Pension plan obligations</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans" contextRef="From2024-01-01to2024-03-31" id="Fact000417" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">48,879</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans" contextRef="From2023-01-012023-03-31" id="Fact000418" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">51,921</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_eifrs-full--OtherAdjustmentsToReconcileProfitLoss_i02_maCzXB9_zeOts12LO3B2" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;&#160;Other adjustments</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right; text-indent: 0.5in"><ix:nonFraction name="ifrs-full:OtherAdjustmentsToReconcileProfitLoss" contextRef="From2024-01-01to2024-03-31" id="Fact000420" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,346</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right; text-indent: 0.5in"><ix:nonFraction name="ifrs-full:OtherAdjustmentsToReconcileProfitLoss" contextRef="From2023-01-012023-03-31" id="Fact000421" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,119</ix:nonFraction></p></td></tr>
  <tr id="xdx_40C_eifrs-full--AdjustmentsForReconcileProfitLoss_i02T_pn3n3_mtCzXB9_maCzs3b_zN8JQOAKrp66" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><b style="display: none">Total Adjustments</b></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><b><ix:nonFraction name="ifrs-full:AdjustmentsForReconcileProfitLoss" contextRef="From2024-01-01to2024-03-31" id="Fact000423" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,828,023</ix:nonFraction></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><b><ix:nonFraction name="ifrs-full:AdjustmentsForReconcileProfitLoss" contextRef="From2023-01-012023-03-31" id="Fact000424" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,513,490</ix:nonFraction></b></span></td></tr>
  <tr id="xdx_40B_ecustom--IncreaseDecreaseInAssetsAbstract_i01B_z0sOkylEuCoc" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt"><b>Changes in assets </b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_403_eifrs-full--AdjustmentsForDecreaseIncreaseInTradeAccountReceivable_i02_maCzMkl_zPHgXOKZfMr4" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Trade receivables</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" contextRef="From2024-01-01to2024-03-31" id="Fact000429" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">154,632</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable" contextRef="From2023-01-012023-03-31" id="Fact000430" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">183,680</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_407_eifrs-full--AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables_i02_maCzMkl_zo39PpNTvMSh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Accounts receivable from related parties</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables" contextRef="From2024-01-01to2024-03-31" id="Fact000432" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,553</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables" contextRef="From2023-01-012023-03-31" id="Fact000433" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,172</ix:nonFraction></span></td></tr>
  <tr id="xdx_402_eifrs-full--AdjustmentsForDecreaseIncreaseInInventories_i02_maCzMkl_zeaCSr04lay1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Inventories</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInInventories" contextRef="From2024-01-01to2024-03-31" id="Fact000435" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">36,158</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInInventories" contextRef="From2023-01-012023-03-31" id="Fact000436" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,951</ix:nonFraction></span></td></tr>
  <tr id="xdx_401_ecustom--AdjustmentsForRecoverableTaxes_i02_maCzMkl_zCryNjd1cSu1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Recoverable taxes</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:AdjustmentsForRecoverableTaxes" contextRef="From2024-01-01to2024-03-31" id="Fact000438" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">166,474</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:AdjustmentsForRecoverableTaxes" contextRef="From2023-01-012023-03-31" id="Fact000439" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">23,531</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_401_ecustom--AdjustmentsForIncreaseDecreaseInEscrowDeposits_i02_maCzMkl_zUEEkuvVuZjf" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Escrow deposits</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:AdjustmentsForIncreaseDecreaseInEscrowDeposits" contextRef="From2024-01-01to2024-03-31" id="Fact000441" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,497</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:AdjustmentsForIncreaseDecreaseInEscrowDeposits" contextRef="From2023-01-012023-03-31" id="Fact000442" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">742</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40C_eifrs-full--AdjustmentsForDecreaseIncreaseInOtherAssets_i02_maCzMkl_z67Qi3LlVQ06" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Other assets</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInOtherAssets" contextRef="From2024-01-01to2024-03-31" id="Fact000444" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">41,024</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForDecreaseIncreaseInOtherAssets" contextRef="From2023-01-012023-03-31" id="Fact000445" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">33,323</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40E_ecustom--IncreaseDecreaseInLiabilitiesAbstract_i01B_zJaNUZoqFDWc" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt"><b>Changes in liabilities </b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40E_eifrs-full--AdjustmentsForIncreaseDecreaseInTradeAccountPayable_i02_maCzMkl_zf4l9MLDkeWf" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Trade payables and contractors </span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAccountPayable" contextRef="From2024-01-01to2024-03-31" id="Fact000450" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">419,392</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAccountPayable" contextRef="From2023-01-012023-03-31" id="Fact000451" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">414,033</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40A_eifrs-full--AdjustmentsForIncreaseDecreaseInOtherOperatingPayables_i02_maCzMkl_zA3X7Ni7f667" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Services payable</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForIncreaseDecreaseInOtherOperatingPayables" contextRef="From2024-01-01to2024-03-31" id="Fact000453" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">86,703</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForIncreaseDecreaseInOtherOperatingPayables" contextRef="From2023-01-012023-03-31" id="Fact000454" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">274,097</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_400_ecustom--AdjustmentsForDecreaseIncreaseInAccruedPayrollTaxes_i02_maCzMkl_zFpb9mOkbAth" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Accrued payroll and related taxes </span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:AdjustmentsForDecreaseIncreaseInAccruedPayrollTaxes" contextRef="From2024-01-01to2024-03-31" id="Fact000456" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">33,630</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:AdjustmentsForDecreaseIncreaseInAccruedPayrollTaxes" contextRef="From2023-01-012023-03-31" id="Fact000457" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,630</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_406_ecustom--AdjustmentsForDecreaseIncreaseInTaxesAndContributionsPayable_i02_maCzMkl_z9zihjb2jdd5" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Taxes and contributions payable</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:AdjustmentsForDecreaseIncreaseInTaxesAndContributionsPayable" contextRef="From2024-01-01to2024-03-31" id="Fact000459" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">85,314</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:AdjustmentsForDecreaseIncreaseInTaxesAndContributionsPayable" contextRef="From2023-01-012023-03-31" id="Fact000460" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">225,360</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40B_ecustom--AdjustmentsForDecreaseIncreaseInDeferredCofinsPASEP_i02_maCzMkl_z7sHCP57F9ql" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Deferred Cofins and Pasep</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:AdjustmentsForDecreaseIncreaseInDeferredCofinsPASEP" contextRef="From2024-01-01to2024-03-31" id="Fact000462" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,168</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:AdjustmentsForDecreaseIncreaseInDeferredCofinsPASEP" contextRef="From2023-01-012023-03-31" id="Fact000463" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,591</ix:nonFraction></span></td></tr>
  <tr id="xdx_40A_eifrs-full--AdjustmentsForProvisions_i02_maCzMkl_zsurkzdLQN6e" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Provisions</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForProvisions" contextRef="From2024-01-01to2024-03-31" id="Fact000465" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">47,176</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForProvisions" contextRef="From2023-01-012023-03-31" id="Fact000466" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">31,604</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_402_ecustom--AdjustmentsForPensionObligations_i02N_di_msCzMkl_zG56TPbCJ9Kh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Pension plan obligations</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:AdjustmentsForPensionObligations" contextRef="From2024-01-01to2024-03-31" id="Fact000468" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">60,520</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:AdjustmentsForPensionObligations" contextRef="From2023-01-012023-03-31" id="Fact000469" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">58,324</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_406_eifrs-full--AdjustmentsForIncreaseDecreaseInOtherLiabilities_i02_maCzMkl_zYG8Jo2IcCeg" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Other liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right"><ix:nonFraction name="ifrs-full:AdjustmentsForIncreaseDecreaseInOtherLiabilities" contextRef="From2024-01-01to2024-03-31" id="Fact000471" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">74,993</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="ifrs-full:AdjustmentsForIncreaseDecreaseInOtherLiabilities" contextRef="From2023-01-012023-03-31" id="Fact000472" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">232,389</ix:nonFraction>)</p></td></tr>
  <tr id="xdx_40E_eifrs-full--CashFlowsFromUsedInOperations_i02T_mtCzMkl_maCzs3b_z9ezcSG2Wfsh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt"><b>Cash generated from operations</b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><b>(<ix:nonFraction name="ifrs-full:CashFlowsFromUsedInOperations" contextRef="From2024-01-01to2024-03-31" id="Fact000474" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">631,604</ix:nonFraction>)</b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><b>(<ix:nonFraction name="ifrs-full:CashFlowsFromUsedInOperations" contextRef="From2023-01-012023-03-31" id="Fact000475" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,460,999</ix:nonFraction>)</b></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_409_eifrs-full--InterestPaidClassifiedAsOperatingActivities_i02N_di_msCzs3b_ziUgyBIuM6Z3" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Interest paid</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:InterestPaidClassifiedAsOperatingActivities" contextRef="From2024-01-01to2024-03-31" id="Fact000477" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">473,596</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:InterestPaidClassifiedAsOperatingActivities" contextRef="From2023-01-012023-03-31" id="Fact000478" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">543,850</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_401_eifrs-full--IncomeTaxesPaidRefundClassifiedAsOperatingActivities_i02N_di_msCzs3b_zkowGPTXSK97" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Income tax and social contribution paid</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="ifrs-full:IncomeTaxesPaidRefundClassifiedAsOperatingActivities" contextRef="From2024-01-01to2024-03-31" id="Fact000480" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">325,403</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="ifrs-full:IncomeTaxesPaidRefundClassifiedAsOperatingActivities" contextRef="From2023-01-012023-03-31" id="Fact000481" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">113,335</ix:nonFraction>)</p></td></tr>
  <tr id="xdx_404_eifrs-full--CashFlowsFromUsedInOperatingActivities_i02T_mtCzs3b_maCzoI7_zFNFaZLPV8v2" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><b><ix:nonFraction name="ifrs-full:CashFlowsFromUsedInOperatingActivities" contextRef="From2024-01-01to2024-03-31" id="Fact000483" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,397,420</ix:nonFraction></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><b><ix:nonFraction name="ifrs-full:CashFlowsFromUsedInOperatingActivities" contextRef="From2023-01-012023-03-31" id="Fact000484" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">395,306</ix:nonFraction></b></span></td></tr>
  <tr id="xdx_408_eifrs-full--CashFlowsFromUsedInInvestingActivitiesAbstract_iB_zsgSRFkW7O5c" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt"><b>Cash flows from investing activities</b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_40C_eifrs-full--PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_i01N_di_msCzkji_z3PxeuF2SqHg" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Acquisition of contract assets and intangible assets</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" contextRef="From2024-01-01to2024-03-31" id="Fact000489" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">571,410</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" contextRef="From2023-01-012023-03-31" id="Fact000490" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">570,332</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40A_eifrs-full--CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalents_i01_maCzkji_z4o10ibDC37" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Restricted cash</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="ifrs-full:CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalents" contextRef="From2024-01-01to2024-03-31" id="Fact000492" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,250</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalents" contextRef="From2023-01-012023-03-31" id="Fact000493" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">10,827</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40D_ecustom--FinancialInvestments_i01_maCzkji_zvEYZ1K07MA5" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-left: 3.75pt"><span style="font-size: 7.5pt">&#160;Financial investments</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="sbs:FinancialInvestments" contextRef="From2024-01-01to2024-03-31" id="Fact000495" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,706,738</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:FinancialInvestments" contextRef="From2023-01-012023-03-31" id="Fact000496" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">28,560</ix:nonFraction></span></td></tr>
  <tr id="xdx_406_eifrs-full--PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_i01N_di_msCzkji_zA2zxw8JSAla" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 7.5pt">&#160;&#160;&#160;Purchase of property, plant and equipment </span></td>
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  <tr id="xdx_40C_eifrs-full--RepaymentsOfBorrowingsClassifiedAsFinancingActivities_i01N_di_msCzUHi_zDfc9jLjLWve">
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 7.5pt">(<ix:nonFraction name="ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities" contextRef="From2024-01-01to2024-03-31" id="Fact000510" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">660,026</ix:nonFraction>)</span></td>
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  <tr id="xdx_40F_eifrs-full--CashFlowsFromUsedInFinancingActivities_i01T_mtCzUHi_maCzoI7_zZcklxPXUZy9" style="vertical-align: bottom">
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    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: right"><b><ix:nonFraction name="ifrs-full:IncreaseDecreaseInCashAndCashEquivalents" contextRef="From2024-01-01to2024-03-31" id="Fact000522" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,180,907</ix:nonFraction></b></p></td>
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    <td style="white-space: nowrap; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
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<p style="font: 7pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated
interim financial statements.</p>
<!-- Field: Page; Sequence: 45 -->
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<p style="font: 13pt Georgia, Times, Serif; margin: 0"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p>

<p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Unaudited Condensed Consolidated Interim Statements of
Cash Flows for three months ended March 31, 2024 and 2023</b></p>

<p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p>
<p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>


<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr id="xdx_409_ecustom--CashAndCashEquivalentsRepresentedByAbstract_iB_zKVG0MRzVj9l" style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 74%; padding-top: 1pt; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Represented by:</b></span></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_401_eifrs-full--CashAndCashEquivalents_i01S_zSdPeuRrrPK4" style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CashAndCashEquivalents" contextRef="AsOf2023-12-31" id="Fact000528" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,484</ix:nonFraction></span></td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
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<p style="font: 7pt Georgia, Times, Serif; margin: 0">&#160;</p>

<!-- Field: Page; Sequence: 46; Options: NewSection; Value: 10 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->10<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000537" name="sbs:DisclosureOfOperationsExplanatory"><p id="xdx_80A_ecustom--DisclosureOfOperationsExplanatory_zTGI5YzdoPG9" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>1</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82E_zGoiyHMwCzsj">Operations</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Companhia de Saneamento B&#225;sico do Estado de S&#227;o
Paulo (SABESP or Company) is a mixed-capital company headquartered in the municipality of S&#227;o Paulo, at Rua Costa Carvalho, 300,
CEP 05429-900, controlled by the S&#227;o Paulo State. The Company is engaged in the provision of basic and environmental sanitation
services in the S&#227;o Paulo State, and supplies treated water and sewage services on a wholesale basis.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">In addition to providing basic sanitation services in
the S&#227;o Paulo State, SABESP may perform activities in other states and countries and can operate in drainage, urban cleaning, solid
waste handling and energy markets. SABESP aims to be a world reference in the provision of sanitation services, in a sustainable, competitive,
and innovative manner, with a focus on customers.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the Company operated water and
sewage services in 376 municipalities of the S&#227;o Paulo State, including the Municipality of Ol&#237;mpia, which started being
operated by the Company on December 11, 2023, of which 351 of these municipalities have already signed contracts, according to Law 11,445/2007.
Most of these municipalities&#8217; operations are based on 30-year concession, program, and service contracts, except for the municipalities
of Guarulhos, Mau&#225;, Santo Andr&#233;, S&#227;o Bernardo do Campo, S&#227;o Jo&#227;o da Boa Vista, and Tejup&#225;, which
have a 40-year term.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows a summary of the contractual situation
of the municipalities served:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000539" name="sbs:ScheduleOfConcessionAgreementsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_88C_ecustom--ScheduleOfConcessionAgreementsTableTextBlock_pn3n3_z68dsoMsNIM2" summary="xdx: Disclosure - Operations (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B4_zfBEIOLc7Hq7" style="display: none">Schedule of summary of the contractual</span>  </td>
    <td id="xdx_49D_20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zNJuDD0Er8c7" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49E_20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zkAZt6JTaZU5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_497_20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zVZTv20sWWB8" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 52%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities that have already signed contracts:</span></td>
    <td id="xdx_989_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zcwfFM0jkMkb" title="Municipalities that have already signed contracts:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MunicipalitiesThatHaveAlreadySignedContracts" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000541" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">351</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zLgQDEnJSPqj" title="Municipalities that have already signed contracts:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MunicipalitiesThatHaveAlreadySignedContracts" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000543" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">351</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zxjUTaAHUAq3" title="Municipalities that have already signed contracts:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MunicipalitiesThatHaveAlreadySignedContracts" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000545" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">351</ix:nonFraction></span></td></tr>
  <tr id="xdx_405_ecustom--BalanceIntangibleAndContractAsset_zWNjCuBzS4Z9" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BalanceIntangibleAndContractAsset" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000547" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">49,485,788</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BalanceIntangibleAndContractAsset" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000548" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">48,759,219</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BalanceIntangibleAndContractAsset" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000549" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,931,674</ix:nonFraction></span></td></tr>
  <tr id="xdx_404_ecustom--PercentageOfIntangibleAndContractAsset_pip0_ziN2V7zUTDSg" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractAsset" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000551" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">95.10</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractAsset" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000552" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">95.12</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractAsset" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000553" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">94.79</ix:nonFraction>%</span></td></tr>
  <tr id="xdx_401_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenue_zOtuYL7FbUrk" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000555" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,384,173</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000556" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,510,427</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000557" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,678,421</ix:nonFraction></span></td></tr>
  <tr id="xdx_406_ecustom--PercentageOfGrossRevenueFromTotalMunicipalities_pip0_z7Nu1YVyCOs5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfGrossRevenueFromTotalMunicipalities" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000559" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">95.11</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfGrossRevenueFromTotalMunicipalities" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000560" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">95.35</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfGrossRevenueFromTotalMunicipalities" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000561" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">95.30</ix:nonFraction>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other Municipalities - Ol&#237;mpia:</span></td>
    <td id="xdx_983_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zaIiMSXX1MK1" title="Other Municipalities - Olimpia" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:OtherMunicipalitiesOlmpia" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000563" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">1</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z5lP5b3ncsSi" title="Other Municipalities - Olimpia" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:OtherMunicipalitiesOlmpia" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000565" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">1</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zNqPjfhZwvyl" title="Other Municipalities - Olimpia" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0567">-</span></span></td></tr>
  <tr id="xdx_40C_ecustom--BalanceIntangibleAndContractAssetOther_zGWRPmsIDGTc" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BalanceIntangibleAndContractAssetOther" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000569" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">146,715</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BalanceIntangibleAndContractAssetOther" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000570" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">147,589</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0571">-</span></span></td></tr>
  <tr id="xdx_40C_ecustom--PercentageOfIntangibleAndContractAssetOther_pip0_zpbUwkf7U4xi" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractAssetOther" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000573" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.28</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractAssetOther" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000574" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.29</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0575">-</span></span></td></tr>
  <tr id="xdx_404_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenueOther_zT3srI7IDPFe" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:RevenueFromSanitationServicesExcludingConstructionsRevenueOther" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000577" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,525</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:RevenueFromSanitationServicesExcludingConstructionsRevenueOther" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000578" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,477</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0579">-</span></span></td></tr>
  <tr id="xdx_40A_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther_pip0_z1TVj4IWLpU2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000581" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.15</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000582" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.02</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0583">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities with expired contracts:</span></td>
    <td id="xdx_98B_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_z4oZjjIiCMS9" title="Municipalities with expired contracts:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MunicipalitiesWithExpiredContracts" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000585" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">1</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zKMY406IjjY9" title="Municipalities with expired contracts:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MunicipalitiesWithExpiredContracts" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000587" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">1</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_z3OV6zoCgmS4" title="Municipalities with expired contracts:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MunicipalitiesWithExpiredContracts" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000589" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">1</ix:nonFraction></span></td></tr>
  <tr id="xdx_401_ecustom--IntangibleAndContractAssetUnderNegotiations_zM3waHuc7lz2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAndContractAssetUnderNegotiations" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000591" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,429</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAndContractAssetUnderNegotiations" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000592" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,309</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAndContractAssetUnderNegotiations" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000593" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,443</ix:nonFraction></span></td></tr>
  <tr id="xdx_40A_ecustom--PercentageOfIntangibleAndContractsAssetsUnderNegotiation_pip0_zxaIIpUtOWT5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 7.1pt; line-height: 110%; text-indent: -7.1pt"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000595" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.02</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000596" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.02</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000597" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.02</ix:nonFraction>%</span></td></tr>
  <tr id="xdx_408_ecustom--RevenueFromSanitationServicesExcludingConstructionRevenues_zM318VB8Pkp6" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:RevenueFromSanitationServicesExcludingConstructionRevenues" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000599" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,361</ix:nonFraction></span></td>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:RevenueFromSanitationServicesExcludingConstructionRevenues" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000601" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,822</ix:nonFraction></span></td></tr>
  <tr id="xdx_40F_ecustom--PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation_pip0_z7tm7MzGOh88" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000605" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.08</ix:nonFraction>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>

  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities with concession agreements due by 2030:</span></td>
    <td id="xdx_98C_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zM4ZFwbjTCMe" title="Municipalities with concession agreements due by 2030:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:NumberOfMunicipalitieWithConcessionAgreements" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000607" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">23</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z1H4jUncKpLc" title="Municipalities with concession agreements due by 2030:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:NumberOfMunicipalitieWithConcessionAgreements" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000609" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">23</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zKlbYSheODWb" title="Municipalities with concession agreements due by 2030:" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:NumberOfMunicipalitieWithConcessionAgreements" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000611" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Municipalities">23</ix:nonFraction></span></td></tr>
  <tr id="xdx_408_ecustom--IntangibleAndContractsAssetsRelatedConcessionAgreements_zuigD1AxZwMl" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000613" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,045,481</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000614" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,051,209</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000615" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,064,090</ix:nonFraction></span></td></tr>
  <tr id="xdx_409_ecustom--PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements_pip0_zWwgYZTZ8H81" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000617" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">2.02</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000618" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">2.05</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000619" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">2.20</ix:nonFraction>%</span></td></tr>
  <tr id="xdx_409_ecustom--GrossRevenueRelatedConcessionAgreements_zT7Hb21WeYUf" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:GrossRevenueRelatedConcessionAgreements" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000621" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">223,943</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:GrossRevenueRelatedConcessionAgreements" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000622" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">833,418</ix:nonFraction></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:GrossRevenueRelatedConcessionAgreements" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000623" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">189,704</ix:nonFraction></span></td></tr>
  <tr id="xdx_403_ecustom--PercentagesOfGrossRevenuesFromTotalMunicipalities_pip0_zradh3PjCHt5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities" contextRef="From2024-01-012024-03-31_custom_SaoPauloMember" id="Fact000625" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">3.96</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities" contextRef="From2023-01-012023-12-31_custom_SaoPauloMember" id="Fact000626" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">3.87</ix:nonFraction>%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000627" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">3.86</ix:nonFraction>%</span></td></tr>
  <tr id="xdx_407_ecustom--MunicipalityOfSaoPauloAbstract_iB_zsqPmscFNso8" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipality of S&#227;o Paulo:</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40E_ecustom--PercentageOfIntangibleAndContractAssets_pip0_zWlaLpcOy1f2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of intangible and contract assets</span></td>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PercentageOfIntangibleAndContractAssets" contextRef="From2023-01-012023-03-31_custom_SaoPauloMember" id="Fact000635" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">43.21</ix:nonFraction>%</span></td></tr>
  <tr id="xdx_40B_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue_pip0_zGRofDvsl0lh" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
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<p style="margin-top: 0; margin-bottom: 0">&#160;</p>
<ix:exclude><!-- Field: Page; Sequence: 47 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->11<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>



<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company's shares have been listed on the Novo Mercado
segment of B3 under ticker SBSP3 since April 2002 and on the New York Stock Exchange (NYSE) as Level III American Depositary Receipts
(&#8220;ADRs&#8221;), under ticker SBS, since May 2002.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Since 2008, the Company has been setting up partnerships
with other companies, which resulted in the following companies: Sesamm, &#193;guas de Andradina, Saneaqua Mairinque, Aquapolo Ambiental,
&#193;guas de Castilho, Attend Ambiental, Paulista Geradora de Energia, Cantareira SP Energia, FOXX URE-BA Ambiental, and Infranext
Solu&#231;&#245;es em Pavimenta&#231;&#227;o. Although SABESP has no majority interest in the capital stock of these companies,
the shareholders&#8217; agreements provide for the power of veto and casting votes on certain issues jointly with associates, indicating
the shared control in the management of these investees, except for Saneaqua Mairinque, which, as of August 2020, no longer has a shared
control.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 8pt"><tr style="vertical-align: top">
<td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Privatization and Proposal of New Concession Agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of September 18, 2023, the Board of the State Privatization
Program (CDPED) resolved to recommend that:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(i) &#160; the Investment Partnerships Secretariat
and the Environment, Infrastructure, and Logistics Secretariat take the necessary steps to submit the draft of the Company&#8217;s privatization
law to the Governor&#8217;s office; and</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(ii) &#160; SABESP, under article 5, II combined
with article 7, paragraph 2 and paragraph 4 of Law 9,361/96, starts the procedure for the selection and hiring of coordinating banks and
other services required for the future public offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of September 30, 2023, as provided for in paragraph
2 of article 14 of Federal Law 14,026/2020 (&#8220;New Legal Sanitation Framework&#8221;), the State of S&#227;o Paulo send Official
Letters to the municipalities operated by the Company with proposals to change the conditions of the concession agreements in effect (&#8220;Communication&#8221;).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Communication highlights general aspects of the proposal
for a new concession agreement (&#8220;New Agreement&#8221;) aiming at replacing the existing agreements, under article 14 of the New
Legal Sanitation Framework, indicating that the following guidelines will be observed under the New Agreement to be executed with these
municipalities:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(a) the anticipation of achieving the universalization
goals established in the New Sanitation Framework for 2029, subject to any shorter deadlines contractually outlined;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 48 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->12<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(b) the extension of the concession agreement
for 2060;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(c) the obligation of SABESP to serve the population
residing in consolidated informal urban settlements and rural areas, covering the entire municipal territory; and</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(d) the detailing of investments to be made
in each municipality.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of December 11, 2023, State Law 17,853 was enacted.
It authorized the Executive Branch of the S&#227;o Paulo State to promote privatization measures of Companhia de Saneamento B&#225;sico
do Estado de S&#227;o Paulo &#8211; SABESP. Among other aspects, as provided for in article 2, the model adopted for the privatization
of SABESP must observe the following guidelines:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(i) compliance with the universalization goals
of water supply and sewage services in all municipalities of the State served by the Company, considering the inclusion of rural areas
and consolidated informal urban centers, under Federal Law 14,026, of July 15, 2020;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(ii) anticipation, to December 31, 2029, of
the achievement of the universalization goals, subject to any shorter deadlines contractually agreed upon;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(iii) tariff reduction, preferably considering
the most vulnerable population;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(iv) provision for the creation of an annual
control to monitor compliance with the goals, with indications of investment requirements for the next few years;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(v) provision of quality services, aiming at
improving the quality of treated water and reducing its loss;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(vi) guarantee, in the contractual instruments
resulting from the privatization, to the employees listed in SABESP&#8217;s permanent staff at the time of the publication of this law,
of stability, with the maintenance of their employment contract for 18 (eighteen) months from the date of effective completion of the
Company&#8217;s privatization process.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of December 21, 2023, the Company concluded the selection
of financial institutions that will be the global coordinators of the financial institutions union responsible for structuring the Company&#8217;s
potential follow-on. The selected Global Coordinators are i) BTG Pactual; ii) Bank of America; iii) CITI; and iv) UBS - BB.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of February 15, 2024, as reported by the Company in
a Material Fact, the S&#227;o Paulo State opened a public consultation regarding the following documents:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(a) the draft of the Concession Agreement to
be executed between the Regional Unit of Drinking Water Supply and Sewage Services 1 ("URAE-1") Southeast and SABESP, with the
indication of the involvement of the S&#227;o Paulo State Utility Services Regulatory Agency, along with the specific technical exhibits
of the Municipalities comprising URAE-1, in addition to other contractual exhibits;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(b) the draft of the charter of URAE-1&#8217;s
Decision-Making Board; and</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(c) the draft of the Regional Sanitation Plan,
under article 17 of Federal Law 11,445, of 2007.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The aforementioned Public Consultation on the privatization
of SABESP was concluded on March 15, 2024, with a significant number of suggestions submitted by the public. A total of 976 contributions
were received through the Internet, in addition to 135 oral statements made at the eight public hearings held by the S&#227;o Paulo
State on the matter.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 49 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->13<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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    <!-- Field: /Page --></ix:exclude>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As informed by the Company in a Material Fact released
to its shareholders on April 30, 2024, the S&#227;o Paulo State Government, through the Secretariat of Environment, Infrastructure,
and Logistics (SEMIL), together with the Investment Partnerships Secretariat (SPI), published the result of Public Consultation 01/2024/GS
regarding the documents made available within the scope of the Company's Privatization process.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">In this context, the S&#227;o Paulo S&#227;o Paulo
State Government submitted the final versions of the following documents to the municipalities comprising URAE1-Southeast: (a) Draft of
the Concession Agreement between URAE 1 - Southeast and the Company and respective exhibits; (b) Draft of the Charter of URAE 1 - Southeast&#8217;s
Decision-Making Board; and (c) Draft of the Regional Basic Sanitation Plan under Article 17 of Federal Law 11,445/2007.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The next steps of the privatization process consist of
the approval and signing of said documents within the scope of URAE 1 - Southeast, followed by approval from the Board of the State Privatization
Program (CDPED) of the final conditions of the public offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Management expects that the funds raised with the improved
water security from the works carried out, the generation of operational cash, and credit lines available for investments, will be sufficient
to meet the Company&#8217;s commitments and not compromise the necessary investments.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Approvals</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Unaudited Condensed Consolidated Interim Financial
Statements was approved by management on <span>June 21</span>, 2024.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000641" name="ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory"><p id="xdx_804_eifrs-full--DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_z3GtCcqdUwj2" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>2</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_829_zjmu20hnd0d">Basis of preparation and presentation of the Unaudited Condensed Consolidated Interim Financial
Statements</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Presentation of the Unaudited Condensed Consolidated
Interim Financial Information</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The&#160;Unaudited Condensed Consolidated Interim Financial Statements&#160;have
been prepared and presented in accordance with International Accounting Standard 34, Interim Financial Reporting, within the framework
of International Financial Standards as issued by the International Accounting Standards Board.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Unaudited Condensed Consolidated Interim Financial Statements do not include
all the notes and reporting required by the standards for the annual financial statements, and accordingly, should be read in conjunction
with the Company&#8217;s Annual Report on Form 20-F for the year ended December&#160;31, 2023 as filed with the SEC on May&#160;3<sup>rd</sup>,
2024. Therefore, in these Unaudited Condensed Consolidated Interim Financial Statements, the notes below were either not presented or
are not as detailed as and/or have the same references as those in the annual financial statements (according to numerical references):</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">i.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Summary of significant accounting policies (Note 3);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">ii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Changes in accounting practices and disclosures (Note 4);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">iii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Risk management &#8211; Financial instruments (Note 5.4);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">iv.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Key accounting estimates and judgments (Note 6);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">v.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Related-party balances and transactions (Note 11);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">vi.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Investments (Note 12);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">vii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Intangible assets (Note 15);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">viii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Borrowings and financing (Note 17);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">ix.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Deferred taxes and contributions (Note 19);</span></td></tr></table>


<ix:exclude><!-- Field: Page; Sequence: 50 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->14<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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    <!-- Field: /Page --></ix:exclude>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">x.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Provisions (Note 20);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">xi.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Pension plan obligations (Note 22);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">xii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Equity (Note 24);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 21.3pt"><span style="font-size: 10pt">xiii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Insurance (Note 27);</span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">All material information related to the Unaudited Condensed
Consolidated Interim Financial Statements, and this information alone, is being disclosed and corresponds to the information used by the
Company&#8217;s Management in its administration.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The amounts disclosed in the Notes to the Unaudited Condensed
Consolidated Interim Financial Statements are in thousands of Brazilian reais, unless otherwise stated.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000643" name="ifrs-full:DisclosureOfMaterialAccountingPolicyInformationExplanatory"><p id="xdx_808_eifrs-full--DisclosureOfMaterialAccountingPolicyInformationExplanatory_zR5uvau3KFwc" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>3</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_823_z4tN5cBacnGi">Summary of material information on
accounting policies</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The significant accounting policy information used in
the preparation of the Unaudited Condensed Consolidated Interim Financial Statements as of March 31, 2024, are consistent with those used
to prepare the Annual Financial Statements for the year ended December 31, 2023, disclosed in Note 3 of such financial statements.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000645" name="sbs:DisclosureOfRiskManagementExplanatory"><p id="xdx_802_ecustom--DisclosureOfRiskManagementExplanatory_zGSwJidyuhLh" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>4</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82E_zwlrlVvML6Le">Risk management</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>4.1</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>Financial Risk Management</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Financial risk factors</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company's activities are affected by the Brazilian
economic scenario, making it exposed to market risk (exchange rate and interest rate), credit risk, and liquidity risk. Financial risk
management is focused on the unpredictability of financial markets and seeks to minimize potential adverse effects on financial performance.</p>

<p style="font: 9.5pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has not utilized derivative instruments in
any of the reported periods.</p>

<p style="font: 9.5pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif"><b>Market risk</b></span></td></tr></table>

<p style="font: 9.5pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Foreign currency risk</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Foreign currency exposure implies market risks associated
with currency fluctuations, since the Company has foreign currency-denominated liabilities, arising from long-term funding, in development
institutions, at more attractive interest rates, in U.S. dollars and Yen.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The management of currency exposure considers several
current and projected economic factors, besides market conditions.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This risk arises from the possibility that the Company
may incur losses due to exchange rate fluctuations that would impact liability balances of foreign currency-denominated borrowings and
financing and related financial expenses. The Company does not maintain hedge or swap contracts or any derivative financial instrument
to hedge against this risk.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Part of the financial debt, totaling R$ <span id="xdx_90A_eifrs-full--MaximumExposureToCreditRisk_pn3n3_c20240331_zX6x53g7u23h" title="Total exposure"><ix:nonFraction name="ifrs-full:MaximumExposureToCreditRisk" contextRef="AsOf2024-03-31" id="Fact000647" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,671,887</ix:nonFraction></span> as
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 51 -->
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<p style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0"></p>

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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 48%; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt">

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    <td style="padding-right: 5pt; white-space: nowrap; width: 11%">
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    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt">

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</div></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>R$</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_98F_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z1u3DhMM5H92" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember_custom_ForeignCurrencyMember" id="Fact000653" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">272,009</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_ze2a7nfk7cFg" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember" id="Fact000655" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,359,011</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5ySINTchxa3" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember_custom_ForeignCurrencyMember" id="Fact000657" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">280,188</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zfifV0l4Sd87" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember" id="Fact000659" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,356,474</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowings and financing &#8211; Yen</span></td>
    <td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zoDP5aQCYNz9" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember_custom_ForeignCurrencyMember" id="Fact000661" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,077,331</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zyvpziTvwqra" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember" id="Fact000663" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,289,943</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zB0UQCH9ofU8" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember_custom_ForeignCurrencyMember" id="Fact000665" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">41,078,385</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zhFFQgvqVsDh" title="Borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingAndFinancings" contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember" id="Fact000667" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,405,702</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges from borrowings and financing &#8211; US$</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_985_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zdzHl3cjtQnk" title="Interest and charges from borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:InterestExpenseOnBorrowings" contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember" id="Fact000669" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,264</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98D_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_z2RtNBgj6Tpg" title="Interest and charges from borrowings and financing" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:InterestExpenseOnBorrowings" contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember" id="Fact000671" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,510</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges from borrowings and financing &#8211; Yen</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zTrvP9naXJwi" title="Interest and charges from borrowings and financing" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:InterestExpenseOnBorrowings" contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember" id="Fact000673" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,669</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zOCZ5C1h74P8" title="Interest and charges from borrowings and financing" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:InterestExpenseOnBorrowings" contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember" id="Fact000675" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,167</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total exposure</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_984_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20240331_zSya1epdpBlg" title="Total exposure" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MaximumExposureToExchangeRisk" contextRef="AsOf2024-03-31" id="Fact000677" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,671,887</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98C_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20231231_zZDVJoT6JXbl" title="Total exposure" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:MaximumExposureToExchangeRisk" contextRef="AsOf2023-12-31" id="Fact000679" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,785,853</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing cost &#8211; US$</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zZrVe4MUjHM5" title="Borrowing cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:BorrowingCostsIncurred" contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember" id="Fact000681" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">38,404</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_986_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zzmHu9L0loph" title="Borrowing cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:BorrowingCostsIncurred" contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember" id="Fact000683" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">37,520</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing cost &#8211; Yen</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zFD5YqoRsJdj" title="Borrowing cost" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:BorrowingCostsIncurred" contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember" id="Fact000687" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,442</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total foreign currency-denominated borrowings (Note 16)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20240101__20240331_zM5eHg2oVJr5" title="Total foreign currency-denominated borrowings" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ForeignCurrencyDenominatedBorrowings" contextRef="From2024-01-01to2024-03-31" id="Fact000689" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,631,092</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20230101__20231231_zkM8rY9gEcZa" title="Total foreign currency-denominated borrowings" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ForeignCurrencyDenominatedBorrowings" contextRef="From2023-01-012023-12-31" id="Fact000691" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,745,891</ix:nonFraction></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The 4.2% decrease in the balance of the foreign currency-denominated
debt from March 31, 2024, compared to December 31, 2023, was mainly impacted by the depreciation of the Yen against the Brazilian real
and amortizations in the period. The table below shows the prices and exchange variations in the period:</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000693" name="sbs:ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_88E_ecustom--ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock_pn3n3_zGmQhUT2ztW7" summary="xdx: Disclosure - Risk management (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B7_zvVLSiJZyybk" style="display: none">Schedule of prices and exchange variations</span> </td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 35%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="width: 17%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Var.</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">US$</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_909_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zBM16g20Ld43" title="Exchange rate"><ix:nonFraction name="sbs:ClosingForeignExchangeRate1" contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember" id="Fact000695" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares">4.9962</ix:nonFraction></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90F_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zxqbd6WUoLA2" title="Exchange rate"><ix:nonFraction name="sbs:ClosingForeignExchangeRate1" contextRef="AsOf2023-12-31_custom_UnitedStateCurrencyMember" id="Fact000697" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares">4.8413</ix:nonFraction></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_901_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zGMgKh4aHiza" title="Exchange rate variation"><span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zW2dNcHlE4Td" title="Exchange rate variation"><ix:nonFraction name="sbs:ClosingForeignExchangeRateVariation" contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember" id="Fact000699" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure"><ix:nonFraction name="sbs:ClosingForeignExchangeRateVariation" contextRef="AsOf2023-12-31_custom_UnitedStateCurrencyMember" id="Fact000701" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">3.2</ix:nonFraction></ix:nonFraction></span></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Yen</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90D_ecustom--ClosingForeignExchangeRates_iI_pip0_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zpivNR68UOri" title="Exchange rate"><ix:nonFraction name="sbs:ClosingForeignExchangeRates" contextRef="AsOf2024-03-31_custom_LeneMember" id="Fact000703" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares">0.03301</ix:nonFraction></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90C_ecustom--ClosingForeignExchangeRates_iI_pip0_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zYYVsgoVgid4" title="Exchange rate"><ix:nonFraction name="sbs:ClosingForeignExchangeRates" contextRef="AsOf2023-12-31_custom_LeneMember" id="Fact000705" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="USDPShares">0.03422</ix:nonFraction></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_906_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zIpUgRqCKtic" title="Exchange rate variation"><span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_z9D0XmMoteF1" title="Exchange rate variation">-<ix:nonFraction name="sbs:ClosingForeignExchangeRateVariation" contextRef="AsOf2024-03-31_custom_LeneMember" id="Fact000707" format="ixt:numdotdecimal" decimals="INF" scale="-2" sign="-" unitRef="Pure"><ix:nonFraction name="sbs:ClosingForeignExchangeRateVariation" contextRef="AsOf2023-12-31_custom_LeneMember" id="Fact000709" format="ixt:numdotdecimal" decimals="INF" scale="-2" sign="-" unitRef="Pure">3.5</ix:nonFraction></ix:nonFraction></span></span>%</span></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Borrowings and financing fell by R$&#160;<span id="xdx_90F_ecustom--LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_pn3n3_c20240101__20240331_zxiOuGGefW47" title="Liabilities related to exchange rate variation of borrowings and financing contracts"><ix:nonFraction name="sbs:LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts" contextRef="From2024-01-01to2024-03-31" id="Fact000711" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,335</ix:nonFraction></span> from January
to March 2024 (a decrease of R$&#160;<span id="xdx_90B_ecustom--LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_pn3n3_c20230101__20230331_zB7Qh7yoMJN5" title="Liabilities related to exchange rate variation of borrowings and financing contracts"><ix:nonFraction name="sbs:LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts" contextRef="From2023-01-012023-03-31" id="Fact000713" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">83,825</ix:nonFraction></span> from January to March 2023), due to exchange rate changes. See Note 16 (ii). As of March 31,
2024, if the Brazilian real had depreciated or appreciated by 10 percentage points, in addition to the impacts already mentioned above,
against the US dollar and Yen with all other variables held constant, the effects on the result before funding costs and taxes on the
three-month period ended March 31, 2024 would have been R$ <span id="xdx_901_ecustom--IncomeBeforeTaxes_pn3n3_c20240101__20240331_zTU6poWU4WAk" title="Income before taxes"><ix:nonFraction name="sbs:IncomeBeforeTaxes" contextRef="From2024-01-01to2024-03-31" id="Fact000715" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">267,189</ix:nonFraction></span> (R$ <span id="xdx_903_ecustom--IncomeBeforeTaxes_pn3n3_c20230101__20230331_zr1VyhrnKCM2" title="Income before taxes"><ix:nonFraction name="sbs:IncomeBeforeTaxes" contextRef="From2023-01-012023-03-31" id="Fact000717" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">266,878</ix:nonFraction></span> for the three-month period ended March 31, 2023), lower
or higher.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The probable scenario below presents the effect on the
income statements for the next 12 months, considering the projected rates of the U.S. dollar and the Yen.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company understands that the scenario presented
is reasonable, given the instability of the Brazilian real against the U.S. dollar and the Yen.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>



<ix:exclude><!-- Field: Page; Sequence: 52 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->16<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>


<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000719" name="sbs:ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock"><table cellspacing="0" cellpadding="0" summary="xdx: Disclosure - Risk management (Details 2)" id="xdx_89B_ecustom--ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock_zVSEV78O9Bje" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
<tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8BF_zBX1vxL9TiRj" style="display: none">Schedule of scenario of effect on the income statement</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 78%; padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="width: 22%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Probable scenario</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Net currency exposure as of March 31, 2024 in US$ - Liabilities </b></span></td>
    <td id="xdx_982_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zY7VyKzNE6s5" title="Net currency exposure" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:NetCurrencyExposure" contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember" id="Fact000721" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">272,009</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">US$ rate as of March 31, 2024</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zAZvETk6LwUi" title="Currency rate"><ix:nonFraction name="sbs:CurrencyRates" contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember" id="Fact000723" format="ixt:numdotdecimal" decimals="INF" unitRef="Number">4.9962</ix:nonFraction></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate estimated according to the scenario</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"><span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zzndVJirNDPa" title="Exchange rate estimated according to the scenario"><ix:nonFraction name="ifrs-full:ClosingForeignExchangeRate" contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember" id="Fact000725" format="ixt:numdotdecimal" decimals="INF" unitRef="Number">4.9700</ix:nonFraction></span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Difference between the rates</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_90C_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zIoNmJO7Nv9h" title="Differences between the rates"><ix:nonFraction name="sbs:DifferencesBetweenRates" contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember" id="Fact000727" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.0262</ix:nonFraction></span></span></td></tr>

  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Effect on net financial result R$ - (gain) </span></td>
    <td id="xdx_986_eifrs-full--ForeignExchangeGain_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zISuKD9Ljkki" title="Effect on net financial result R$ - (gain)" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ForeignExchangeGain" contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember" id="Fact000729" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,127</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Net currency exposure as of March 31, 2024 in Yen - Liabilities</b></span></td>
    <td id="xdx_987_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_z1eXxYpBwtCh" title="Net currency exposure" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:NetCurrencyExposure" contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember" id="Fact000731" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,077,331</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Yen rate as of March 31, 2024</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_905_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zLFFBokEn0Cj" title="Currency rate"><ix:nonFraction name="sbs:CurrencyRates" contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember" id="Fact000733" format="ixt:numdotdecimal" decimals="INF" unitRef="Number">0.03301</ix:nonFraction></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate estimated according to the scenario</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"><span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zxNxQe7atL73" title="Exchange rate estimated according to the scenario"><ix:nonFraction name="ifrs-full:ClosingForeignExchangeRate" contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember" id="Fact000735" format="ixt:numdotdecimal" decimals="INF" unitRef="Number">0.03446</ix:nonFraction></span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Difference between the rates</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zCbkbJXHBgSd" title="Differences between the rates">(<ix:nonFraction name="sbs:DifferencesBetweenRates" contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember" id="Fact000737" format="ixt:numdotdecimal" decimals="INF" scale="-2" sign="-" unitRef="Pure">0.00145</ix:nonFraction></span>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Effect on the net financial result R$ - (loss) </span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--EffectOnNetFinancialResultLoss_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zemUC4Fv7Uy4" title="Effect on the net financial result R$ - (loss)" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="sbs:EffectOnNetFinancialResultLoss" contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember" id="Fact000739" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">56,662</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total effect on the net financial result in R$ - (loss) </span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zyK4vqLP2mRi" title="Total effect on the net financial result in (loss)" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss" contextRef="From2024-01-012024-03-31_custom_ProbableScenarioMember" id="Fact000741" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">49,535</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
</table>


<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="text-align: left; vertical-align: top; width: 3%"><span style="font-size: 9pt; line-height: 110%">(*)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">For the probable scenario in U.S. dollars and Yen, the exchange rates estimated for March 31, 2025 were used, according to the Focus-BACEN and B3&#8217;s Benchmark Rate report, of March 31, 2024, respectively.</span></td>
  </tr>
  </table>
</ix:nonNumeric><p id="xdx_8AD_z65FAIfylIde" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Interest rate risk</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This risk arises from the possibility that the Company
could incur losses due to fluctuations in interest rates, increasing the financial expenses related to borrowings and financing.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has not entered into any derivative contract
to hedge against this risk; however, it continually monitors market interest rates, to evaluate the possible need to replace its debt.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below provides the borrowings and financing
subject to different inflation adjustment indices:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000743" name="sbs:ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_898_ecustom--ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock_zTIkklcvwKL9" summary="xdx: Disclosure - Risk management (Details 3)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span id="xdx_8BF_zIYRxVQVaXc2" style="display: none">Schedule
    of borrowings and financing
subject to different inflation adjustment indices</span> </td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 31%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 35%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 34%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI (i)</span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zEfDfFBbCFr3" title="Borrowings" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2024-03-31_custom_CertificadoDeDepositoInterbancarioMember" id="Fact000745" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,672,245</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zY5sznJoB0D3" title="Borrowings" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2023-12-31_custom_CertificadoDeDepositoInterbancarioMember" id="Fact000747" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,966,111</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TR (ii)</span></td>
    <td id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zM7k2xk3Sdt3" title="Borrowings" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2024-03-31_custom_InterestBenchmarkRatesMember" id="Fact000749" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,656,774</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zHEVycuXKJja" title="Borrowings" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2023-12-31_custom_InterestBenchmarkRatesMember" id="Fact000751" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,684,711</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IPCA (iii)</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_z7fjesXxgS54" title="Borrowings" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2024-03-31_custom_IndiceNacionalDePrecosAoConsumidorAmplosMember" id="Fact000753" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,927,406</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_ziMkEvbml5ui" title="Borrowings" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2023-12-31_custom_IndiceNacionalDePrecosAoConsumidorAmplosMember" id="Fact000755" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,038,378</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TJLP (iv)</span></td>
    <td id="xdx_98D_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zCnatp3BhIji" title="Borrowings" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2024-03-31_custom_TaxaDeJurosALongoPrazosMember" id="Fact000757" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,290,064</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zAeOFmvOsQi8" title="Borrowings" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2023-12-31_custom_TaxaDeJurosALongoPrazosMember" id="Fact000759" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,365,806</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">SOFR (v)</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_z9yor2tSpmt" title="Borrowings" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2024-03-31_custom_SecuredOvernightFinancingRateMember" id="Fact000761" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,359,011</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_zV8hOmgH21Nl" title="Borrowings" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2023-12-31_custom_SecuredOvernightFinancingRateMember" id="Fact000763" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,356,473</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zdWrALl8XpCa" title="Borrowings" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2024-03-31_custom_InterestAndChargeMember" id="Fact000765" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">399,957</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zH1BsxPWGfjk" title="Borrowings" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2023-12-31_custom_InterestAndChargeMember" id="Fact000767" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">392,906</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--BorrowingsAndFinancing_pn3n3_c20240331_z2DMz1MvSOQa" title="Borrowings" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2024-03-31" id="Fact000769" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,305,457</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231_z9zwzZMOB9Jg" title="Borrowings" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsAndFinancing" contextRef="AsOf2023-12-31" id="Fact000771" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">17,804,385</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(i)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">CDI - (<i>Certificado de Dep&#243;sito Interbanc&#225;rio</i>), an interbank deposit certificate</td></tr>
</table>


<table cellpadding="0" cellspacing="0" border="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(ii)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">TR &#8211; Interest Benchmark Rate</td></tr>
</table>


<table cellpadding="0" cellspacing="0" border="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(iii)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">IPCA - (<i>&#205;ndice Nacional de Pre&#231;os ao Consumidor Amplo</i>), a consumer price
index</td></tr>
</table>


<table cellpadding="0" cellspacing="0" border="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(iv)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">TJLP - (<i>Taxa de Juros a Longo Prazo</i>), a long-term interest rate index</td></tr>
</table>


<table cellpadding="0" cellspacing="0" border="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(v)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">SOFR - <i>Secured Overnight Financing Rate</i></td></tr>
</table>


</ix:nonNumeric><p id="xdx_8A0_zC9UrbceL5U3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 53 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->17<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Another risk to which the Company is exposed is the mismatch
of inflation adjustment indices of its debts with those of its service revenues. Tariff adjustments of services provided do not necessarily
follow the increases in the inflation indexes to adjust borrowings, financing and interest rates affecting indebtedness.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, if interest rates on borrowings
and financing had been 1 percentage point higher or lower with all other variables held constant, the effects on profit before taxes for
the three-month period ended March 31, 2024 would have been R$ <span id="xdx_901_ecustom--EffectsOnProfitForTheYearBeforeTaxes_pn3n3_c20240101__20240331_z0t6KivlWpik" title="Effects on profit for the year before taxes"><ix:nonFraction name="sbs:EffectsOnProfitForTheYearBeforeTaxes" contextRef="From2024-01-01to2024-03-31" id="Fact000773" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">203,055</ix:nonFraction></span> (R$ <span id="xdx_909_ecustom--EffectsOnProfitForTheYearBeforeTaxes_pn3n3_c20230101__20230331_zQNWnNIAgj0k" title="Effects on profit for the year before taxes"><ix:nonFraction name="sbs:EffectsOnProfitForTheYearBeforeTaxes" contextRef="From2023-01-012023-03-31" id="Fact000775" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">163,164</ix:nonFraction></span> for the three-month period ended March 31, 2023), lower
or higher, mainly as a result of lower or higher interest expense on floating rate borrowings and financing.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif"><b>Credit risk</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Credit risk is related to cash and cash equivalents,
financial investments, as well as credit exposures of customers, including accounts receivable, restricted cash, and accounts receivable
from related parties. Credit risk exposure to customers is mitigated by sales to a dispersed base.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The maximum exposure to credit risk as of March 31, 2024
is the carrying amount of instruments classified as cash and cash equivalents, financial investments, restricted cash, trade receivables,
and accounts receivable from related parties on the balance sheet date. See Notes 6, 7, 8, 9, and 10.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Regarding the financial assets held with financial institutions,
the credit quality was assessed by reference to external credit ratings (if available) or historical information about the bank&#8217;s
default rates. For the credit quality of the banks, such as deposits and financial investments, the Company assesses the rating published
by three main international agencies (Fitch, Moody's and S&amp;P), as follows:</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0; text-indent: 0.5in">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000777" name="sbs:ScheduleOfCreditInformationOfBanksTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_88B_ecustom--ScheduleOfCreditInformationOfBanksTableTextBlock_zCvre3NkJpy7" summary="xdx: Disclosure - Risk management (Details 4)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span id="xdx_8B0_z9r39tiLi7b3" style="display: none">Schedule of credit risk</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 37%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0"><b>Banks</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Fitch</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Moody's</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Standard Poor's</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco do Brasil S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zGihMEDDhyr9" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoDoBrasilMember" id="Fact000779" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA(bra)</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90F_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zXiqZKpGgESf" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoDoBrasilMember" id="Fact000781" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA.br</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_z8zSQPm9O18i" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0783">-</span></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Santander Brasil S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_904_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zk9eOnBUczyb" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0785">-</span></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zh386fuPqXel" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoSantanderBrasilMember" id="Fact000787" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA.br</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_900_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zMaRbz6szayb" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BancoSantanderBrasilMember" id="Fact000789" name="ifrs-full:DescriptionOfRatingAgenciesUsed">brAAA</ix:nonNumeric></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Brazilian Federal Savings Bank</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zGOr4TNvUw01" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BrazilianFederalSavingsBankMember" id="Fact000791" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA(bra)</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zvMeHRz1rQud" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BrazilianFederalSavingsBankMember" id="Fact000793" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA.br</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_z5E56xAJeYg8" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BrazilianFederalSavingsBankMember" id="Fact000795" name="ifrs-full:DescriptionOfRatingAgenciesUsed">brAAA</ix:nonNumeric></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Bradesco S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zf9HVlLXbbr9" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoBradescoMember" id="Fact000797" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA(bra)</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zSHAdNkRNtE" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoBradescoMember" id="Fact000799" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA.br</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_z31CbRp7Oz5i" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BancoBradescoMember" id="Fact000801" name="ifrs-full:DescriptionOfRatingAgenciesUsed">brAAA</ix:nonNumeric></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Ita&#250; Unibanco S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_908_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zpGLurnrcj16" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoItauUnibancoMember" id="Fact000803" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA(bra)</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zol5domLNKR6" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoItauUnibancoMember" id="Fact000805" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA.br</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_z2mJ4sWqB2Ng" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0807">-</span></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco BV</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z1X9OprFb9e3" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0809">-</span></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zqlWH86RhzOk" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoBVMember" id="Fact000811" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AA.br</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zZOUWeDXNv04" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BancoBVMember" id="Fact000813" name="ifrs-full:DescriptionOfRatingAgenciesUsed">brAAA</ix:nonNumeric></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco BTG Pactual S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_ztnRgNLDRbog" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoBTGPactualSAMember" id="Fact000815" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA(bra)</ix:nonNumeric></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90C_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_zJ2o1VmPYQCb" title="Credit rating information of the banks"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoBTGPactualSAMember" id="Fact000817" name="ifrs-full:DescriptionOfRatingAgenciesUsed">AAA.br</ix:nonNumeric></span></span></td>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The rating assessment disclosed by Fitch for deposit
transactions and financial investments in local currency is as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000821" name="ifrs-full:DisclosureOfCreditRiskExplanatory"><table cellspacing="0" cellpadding="0" id="xdx_894_eifrs-full--DisclosureOfCreditRiskExplanatory_pn3n3_zQ2oz18vn309" summary="xdx: Disclosure - Risk management (Details 5)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B0_zmn43cUgxFcj" style="display: none">Schedule of
    rating assessment</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 52%; padding-right: 5pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt">
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<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
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<ix:exclude><!-- Field: Page; Sequence: 54 -->
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<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif"><b>Liquidity risk </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Liquidity is primarily reliant upon cash provided by
operating activities and borrowings and financing obtained in the local and international capital markets, as well as the payment of debts.
The management of this risk considers the assessment of its liquidity requirements to ensure it has sufficient cash to meet its operating
and capital expenditure requirements.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The funds held are invested in interest-bearing current
accounts, time deposits, and securities, with instruments with appropriate maturity or liquidity sufficient to provide margin as determined
by the projections mentioned above.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows the financial liabilities, by maturity,
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to the base date of March 31, 2024.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000839" name="ifrs-full:DisclosureOfLiquidityRiskExplanatory"><table cellspacing="0" cellpadding="0" id="xdx_884_eifrs-full--DisclosureOfLiquidityRiskExplanatory_pn3n3_znh7Q6AIRNF9" summary="xdx: Disclosure - Risk management (Details 6)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
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<tr style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
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    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%">&#160;</td>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_404_eifrs-full--LiabilitiesAbstract_iB_zAcEH0dAxVS3">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_406_ecustom--BorrowingAndFinancing_iI_zIXYZnAvR2Pi">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Borrowings and financing</span></td>
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  <tr id="xdx_407_eifrs-full--TradeAndOtherCurrentPayables_iI_z47eWnOSIRI3">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeAndOtherCurrentPayables" contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember" id="Fact000857" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">490,494</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0858">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0859">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0860">-</span></span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"><span style="-sec-ix-hidden: xdx2ixbrl0861">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0862">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeAndOtherCurrentPayables" contextRef="AsOf2024-03-31" id="Fact000863" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">490,494</ix:nonFraction></span></td></tr>
  <tr id="xdx_400_eifrs-full--OtherShorttermProvisions_iI_zFsunWE0Vxmh">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Services payable</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember" id="Fact000865" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,703</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0866">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0867">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0868">-</span></span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"><span style="-sec-ix-hidden: xdx2ixbrl0869">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0870">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2024-03-31" id="Fact000871" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,703</ix:nonFraction></span></td></tr>
  <tr id="xdx_40F_ecustom--PublicPrivatePartnership_iI_zbRDA4frUYx">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Public-Private Partnership - PPP</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnership" contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember" id="Fact000873" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">432,216</ix:nonFraction></span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnership" contextRef="AsOf2024-03-31_custom_TwentyTwentyFiveMember" id="Fact000874" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">446,524</ix:nonFraction></span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnership" contextRef="AsOf2024-03-31_custom_TwentyTwentySixMember" id="Fact000875" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">461,438</ix:nonFraction></span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnership" contextRef="AsOf2024-03-31_custom_TwentyTwentySevenMember" id="Fact000876" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">476,850</ix:nonFraction></span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; vertical-align: bottom; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"><ix:nonFraction name="sbs:PublicPrivatePartnership" contextRef="AsOf2024-03-31_custom_TwentyTwentyEightMember" id="Fact000877" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">492,777</ix:nonFraction></span></td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnership" contextRef="AsOf2024-03-31_custom_TwentyTwentyNineOnwardsMember" id="Fact000878" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,057,282</ix:nonFraction></span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnership" contextRef="AsOf2024-03-31" id="Fact000879" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,367,087</ix:nonFraction></span></td></tr>
  <tr id="xdx_40A_eifrs-full--CapitalCommitments_iI_zVMVLASYxd7i">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program Contract Commitments</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CapitalCommitments" contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember" id="Fact000881" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,310</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CapitalCommitments" contextRef="AsOf2024-03-31_custom_TwentyTwentyFiveMember" id="Fact000882" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,232</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CapitalCommitments" contextRef="AsOf2024-03-31_custom_TwentyTwentySixMember" id="Fact000883" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,232</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CapitalCommitments" contextRef="AsOf2024-03-31_custom_TwentyTwentySevenMember" id="Fact000884" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,232</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"><span style="font-style: normal; color: Black"><ix:nonFraction name="ifrs-full:CapitalCommitments" contextRef="AsOf2024-03-31_custom_TwentyTwentyEightMember" id="Fact000885" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,232</ix:nonFraction></span></p></td>
    <td style="padding-right: 5pt; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CapitalCommitments" contextRef="AsOf2024-03-31_custom_TwentyTwentyNineOnwardsMember" id="Fact000886" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,702</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CapitalCommitments" contextRef="AsOf2024-03-31" id="Fact000887" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">36,940</ix:nonFraction></p></td></tr>
  <tr id="xdx_403_eifrs-full--OtherLiabilities_iI_zmKCjjlmlihl">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:OtherLiabilities" contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember" id="Fact000889" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,833,290</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:OtherLiabilities" contextRef="AsOf2024-03-31_custom_TwentyTwentyFiveMember" id="Fact000890" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,220,757</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:OtherLiabilities" contextRef="AsOf2024-03-31_custom_TwentyTwentySixMember" id="Fact000891" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,830,964</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:OtherLiabilities" contextRef="AsOf2024-03-31_custom_TwentyTwentySevenMember" id="Fact000892" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,756,208</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap"><p style="border-bottom: Black 1.5pt double; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"><span style="font-style: normal; color: Black"><ix:nonFraction name="ifrs-full:OtherLiabilities" contextRef="AsOf2024-03-31_custom_TwentyTwentyEightMember" id="Fact000893" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,912,577</ix:nonFraction></span></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:OtherLiabilities" contextRef="AsOf2024-03-31_custom_TwentyTwentyNineOnwardsMember" id="Fact000894" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,664,546</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:OtherLiabilities" contextRef="AsOf2024-03-31" id="Fact000895" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,218,342</ix:nonFraction></p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><i>Cross default</i></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has borrowings and financing agreements including
cross-default clauses, i.e., the early maturity of any debt may imply the early maturity of these agreements. The indicators are continuously
monitored to avoid the execution of these clauses, and the most restrictive ones are shown in Note 16 (c).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif"><b>(d)</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif"><b>Sensitivity analysis on interest rate risk</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows the sensitivity analysis of the
financial instruments, prepared under IFRS 7. To evidence the balances of main financial assets and liabilities, calculated at a rate
projected for the twelve-month period after March 31, 2024, or until the final settlement of each contract, whichever occurs first, considering
a probable scenario.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The purpose of the sensitivity analysis is to measure
the impact of changes in the market on the financial instruments, considering constant all other variables. At the time of settlement,
the amounts may be different from those presented, due to the estimates used in the measurement.</p>



<ix:exclude><!-- Field: Page; Sequence: 55 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->19<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>

<p style="font: 12pt Arial, Helvetica, Sans-Serif; margin: 0">&#160;</p>


<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000897" name="sbs:ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89A_ecustom--ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock_zZdoNT2mU5M7" summary="xdx: Disclosure - Risk management (Details 7)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B6_zxtEnNQVI8Q9" style="display: none">Schedule of sensitivity analysis of the
financial instruments</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">

    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"><b>Indicators</b></p></td>
    <td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Exposure</b></p></td>
    <td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Probable scenario</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Assets</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI</span></td>
    <td id="xdx_987_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zUAPFIVWmz05" title="Assets" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:FinancialAssets" contextRef="AsOf2024-03-31_custom_CDIMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember" id="Fact000899" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,162,220</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--InterestRatesDuringTheYear1_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zExBj8SsYZMd" title="Assets Interest Rate"><ix:nonFraction name="sbs:InterestRatesDuringTheYear1" contextRef="AsOf2024-03-31_custom_CDIMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000901" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">9.8500</ix:nonFraction></span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial income</span></td>
    <td style="vertical-align: middle; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_982_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialAssetsAxis__custom--FinancialIncomeMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR0UQmz0Gsvb" title="Assets" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:FinancialAssets" contextRef="AsOf2024-03-31_custom_FinancialIncomeMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000903" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">606,979</ix:nonFraction></span></td></tr>

<tr>
    <td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Liabilities</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI </span></td>
    <td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_z9X3R79sATrf" title="Liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_CDIMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember" id="Fact000905" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">12,672,245</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zpHZIPslwHB4" title="Liabilities Interest Rate"><ix:nonFraction name="sbs:InterestRatesDuringTheYear" contextRef="AsOf2024-03-31_custom_CDIMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000907" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">9.8500</ix:nonFraction></span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zgZEvAqjOrng" title="Liabilities" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_InterestToBeIncurredMember_ifrs-full_InterestRateRiskMember_custom_ProbableScenarioMember" id="Fact000909" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,248,216</ix:nonFraction>)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI net exposure</span></td>
    <td id="xdx_982_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zlS9HTkMOpEj" title="Exposure interest rate risk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:MaximumExposureToCreditRisk" contextRef="AsOf2024-03-31_custom_CDIMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember" id="Fact000911" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,510,025</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__custom--VariableInterestRateAxis__custom--CDIMember_zELQ0Irm83Wi" title="Exposure interest rate risk" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:MaximumExposureToCreditRisk" contextRef="AsOf2024-03-31_custom_CDIMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000913" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">641,237</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Liabilities</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TR</span></td>
    <td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zWu8W1yHGxSh" title="Liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_TRMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember" id="Fact000915" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,656,774</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_903_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zk6puQsGb9hi" title="Liabilities Interest Rate"><ix:nonFraction name="sbs:InterestRatesDuringTheYear" contextRef="AsOf2024-03-31_custom_TRMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000917" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.0048</ix:nonFraction></span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses to be incurred </span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98E_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zyoJZ0I079sf" title="Liabilities" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_TRMember_custom_ExpensesToBeIncurredMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000919" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">80</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IPCA</span></td>
    <td id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zDKjGnPNjYch" title="Liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_IPCAMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember" id="Fact000921" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,927,406</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zEz5QmZN5qH2" title="Liabilities Interest Rate"><ix:nonFraction name="sbs:InterestRatesDuringTheYear" contextRef="AsOf2024-03-31_custom_IPCAMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000923" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">3.4600</ix:nonFraction></span>%(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses to be incurred </span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98F_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR6iujlwA7vg" title="Liabilities" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_IPCAMember_custom_ExpensesToBeIncurredMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000925" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">101,288</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TJLP</span></td>
    <td id="xdx_980_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zKzAi2w2aTO2" title="Liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_TJLPMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember" id="Fact000927" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,290,064</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_902_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zf9XjQd96B22" title="Liabilities Interest Rate"><ix:nonFraction name="sbs:InterestRatesDuringTheYear" contextRef="AsOf2024-03-31_custom_TJLPMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000929" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">6.3800</ix:nonFraction></span>%(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zgaNd0iT5Fk6" title="Liabilities" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_TJLPMember_custom_InterestToBeIncurredMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000931" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">82,306</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">SOFR (***) </span></td>
    <td id="xdx_98F_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zGrAH1OlFYFe" title="Liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_LIBORMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember" id="Fact000933" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,359,011</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zE4KOyRorfPe" title="Liabilities Interest Rate"><ix:nonFraction name="sbs:InterestRatesDuringTheYear" contextRef="AsOf2024-03-31_custom_LIBORMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000935" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">5.0397</ix:nonFraction></span>%(***)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_989_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zBDb0VifQ9i9" title="Liabilities" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinancialLiabilities" contextRef="AsOf2024-03-31_custom_LIBORMember_custom_InterestToBeIncurredMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember" id="Fact000937" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">68,490</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
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</ix:nonNumeric><p id="xdx_8AA_zYnML84RRV2" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company&#8217;s objectives when managing capital
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for other stakeholders, and maintain an optimal capital structure to reduce the cost of capital.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Capital is monitored based on the leverage ratio, which
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financing less cash and cash equivalents and financial investments. Total capital is calculated as total equity plus net debt, as shown
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>



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<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact000942" name="sbs:ScheduleOfCapitalManagementTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_88C_ecustom--ScheduleOfCapitalManagementTableTextBlock_pn3n3_zUAkNLzxZeI4" summary="xdx: Disclosure - Risk management (Details 8)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
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<tr style="vertical-align: bottom">
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  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; text-align: justify">&#160;</td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>

<tr id="xdx_40E_ecustom--DebtNet_iI_zBVUEnAc4Rgh" style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_401_ecustom--TotalCapital_iI_zqEOUY8pQ0z8" style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>4.3</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>Fair value estimates</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company considers that balances from trade receivables
(current) and trade payables by carrying amount less impairment approximate their fair values, considering the short maturity. Long-term
trade receivables also approximate their fair values, as they are adjusted by inflation and/or will bear contractual interest rates over
time.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>4.4</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>Financial instruments</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company did not have financial assets classified
as fair value through other comprehensive income and fair value through profit or loss. The financial instruments included in the amortized
cost category comprise cash and cash equivalents, financial investments, restricted cash, trade receivables, balances with related parties,
other assets and balances receivable from the Water National Agency (ANA), accounts payable to suppliers, borrowings and financing, services
payable, balances payable deriving from the Public-Private Partnership (PPP) and program contract commitments, which are non-derivative
financial assets and liabilities with fixed or determinable payments, not quoted in an active market, except for cash equivalents and
financial investments.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The estimated fair values of the financial instruments
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Financial Assets</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
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  <tr style="vertical-align: bottom">
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Cash and cash equivalents</span></td>
    <td id="xdx_98D_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_znOcPMQ8FMjd" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:CashAndCashEquivalent" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact000968" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,019,391</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zIdHn8iIYXSg" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:CashAndCashEquivalent" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact000970" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,019,391</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVVUd4rnzWRa" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:CashAndCashEquivalent" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact000972" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,484</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zi1R8CAmOfE" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:CashAndCashEquivalent" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact000974" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,484</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Financial investments</span></td>
    <td id="xdx_98A_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zSSxZx8iSsIe" title="Financial investments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentFinancialAssetsAtAmortisedCost" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact000976" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,172,591</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zO4YOHO8mNFk" title="Financial investments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentFinancialAssetsAtAmortisedCost" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact000978" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,172,591</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zz7wy0fq9QRf" title="Financial investments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentFinancialAssetsAtAmortisedCost" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact000980" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,426,752</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z5VmAkTTsJig" title="Financial investments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:CurrentFinancialAssetsAtAmortisedCost" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact000982" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,426,752</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Restricted cash</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zsXNfQGO69y5" title="Restricted cash" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact000984" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,694</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zUhAL1YcnJ7g" title="Restricted cash" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact000986" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,694</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zA8U3qMlaUU5" title="Restricted cash" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact000988" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,944</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zasUYhRlcQ2d" title="Restricted cash" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact000990" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,944</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Trade receivables</span></td>
    <td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zpH5f9NIZmk1" title="Trade receivables" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact000992" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,936,233</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--TradeReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zKlvDPMvXGMg" title="Trade receivables" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact000994" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,936,233</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGtdVGbBPFji" title="Trade receivables" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact000996" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,856,723</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--TradeReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1Icrk4GLBNh" title="Trade receivables" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact000998" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,856,723</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	ANA </span></td>
    <td id="xdx_983_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVMmOBVHTk61" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:WaterNationalAgencyNoncurrent" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact000999" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,879</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zTrsU7KacAV2" title="Water and Basic Sanitation National Agency ANA" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:WaterNationalAgencyNoncurrent" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact001001" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,879</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zfdzL1MjFCPi" title="Water and Basic Sanitation National Agency ANA" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:WaterNationalAgencyNoncurrent" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact001003" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,673</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zGNpYVgdkyWl" title="Water and Basic Sanitation National Agency ANA" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:WaterNationalAgencyNoncurrent" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact001005" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,673</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Other assets </span></td>
    <td id="xdx_983_eifrs-full--OtherReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zIXkuKGYc368" title="Other assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherReceivables" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact001007" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">237,270</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--OtherReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zgOPGQ7CPHy" title="Other assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherReceivables" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact001009" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">237,270</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--OtherReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zllnawGIBUfl" title="Other assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherReceivables" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact001011" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">196,065</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--OtherReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zlMLme3eOrXb" title="Other assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherReceivables" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact001013" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">196,065</ix:nonFraction></span></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Additionally, SABESP has financial assets
receivable from related parties, totaling R$ <span id="xdx_905_ecustom--FinancialInstrumentAssetsReceivablesFromRelatedParties_iI_pn3n3_c20240331_zwq0YhVXsAbh" title="Financial assets receivable from related parties"><ix:nonFraction name="sbs:FinancialInstrumentAssetsReceivablesFromRelatedParties" contextRef="AsOf2024-03-31" id="Fact001015" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,198,932</ix:nonFraction></span> as of March 31, 2024 (R$ <span id="xdx_907_ecustom--FinancialInstrumentAssetsReceivablesFromRelatedParties_iI_pn3n3_c20231231_zK1kxPFP8Lud" title="Financial assets receivable from related parties"><ix:nonFraction name="sbs:FinancialInstrumentAssetsReceivablesFromRelatedParties" contextRef="AsOf2023-12-31" id="Fact001017" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,196,545</ix:nonFraction></span> as of December 31, 2023), which were
calculated under the conditions negotiated between the related parties. The conditions and additional information related to these
financial instruments are disclosed in Note 10. Part of this balance, totaling R$ <span id="xdx_909_ecustom--ReimbursementOfAdditionalRetirementAndPensionPlan_iI_pn3n3_c20240331_zhO8uCFyP1ec" title="Reimbursement of additional retirement and pension plan"><ix:nonFraction name="sbs:ReimbursementOfAdditionalRetirementAndPensionPlan" contextRef="AsOf2024-03-31" id="Fact001019" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,081,079</ix:nonFraction></span> (R$ <span id="xdx_909_ecustom--ReimbursementOfAdditionalRetirementAndPensionPlan_iI_pn3n3_c20231231_zMrHuxWlGWy6" title="Reimbursement of additional retirement and pension plan"><ix:nonFraction name="sbs:ReimbursementOfAdditionalRetirementAndPensionPlan" contextRef="AsOf2023-12-31" id="Fact001021" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,076,174</ix:nonFraction></span> as of December 31, 2023),
refers to reimbursement of additional retirement and pension plan - G0, indexed
by IPCA plus simple interest of 0.5% p.m. On the transaction date, this interest rate approximated that of National Treasury Notes (NTN-b),
with a term similar to the terms of related-party transactions.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 57 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->21<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Financial Liabilities</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001023" name="sbs:ScheduleOfFinancialLiabilitiesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_887_ecustom--ScheduleOfFinancialLiabilitiesTableTextBlock_pn3n3_zySrdu1JOCid" summary="xdx: Disclosure - Risk management (Details 10)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B7_zjSR1grP9ol2" style="display: none">Schedule of financial liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Borrowings and financing</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zFdeuhEzVixl" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact001025" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,024,307</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zz97K8jxcj4f" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact001027" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,444,692</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_ze8YZVQ9st13" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact001029" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,536,350</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zOKAGt6dLVQa" title="Cash and cash equivalents" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact001031" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,950,055</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Trade payables and contractors</span></td>
    <td id="xdx_981_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zLfZDcxFu6O5" title="Trade payables and contractors" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:TradePayablesAndContractors" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact001033" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">490,494</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zh6vCHGK7NP9" title="Trade payables and contractors" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:TradePayablesAndContractors" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact001035" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">490,494</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zf0kmHBsrcPc" title="Trade payables and contractors" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:TradePayablesAndContractors" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact001037" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">456,215</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z2Opx7P6W5x8" title="Trade payables and contractors" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:TradePayablesAndContractors" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact001039" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">456,215</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Services payable</span></td>
    <td id="xdx_982_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z65TAQ9xkIP9" title="Services payable" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact001041" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,703</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zLKLEi3Owb5h" title="Services payable" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact001043" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,703</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGu0FPRMohDg" title="Services payable" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact001045" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">750,732</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zeoPuOiqcgG3" title="Services payable" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:OtherShorttermProvisions" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact001047" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">750,732</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Program Contract Commitment</span></td>
    <td id="xdx_987_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zKLz0mS5FaC3" title="Program contract commitments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ContractualCapitalCommitments" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact001049" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">33,035</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zmv11IIHAijk" title="Program contract commitments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ContractualCapitalCommitments" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact001051" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">33,035</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zdKZtJq0jlYd" title="Program contract commitments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ContractualCapitalCommitments" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact001053" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,016</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zu6OaltDDP8f" title="Program contract commitments" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ContractualCapitalCommitments" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact001055" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,016</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Public-Private Partnership - PPP</span></td>
    <td id="xdx_985_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zh39braF6Lr4" title="Public-Private Partnership - PPP" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicprivatePartnershipPpp" contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember" id="Fact001057" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,222,703</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1yGiyuVliAb" title="Public-Private Partnership - PPP" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicprivatePartnershipPpp" contextRef="AsOf2024-03-31_custom_FairValuesMember" id="Fact001059" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,222,703</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z5pLlANvP3he" title="Public-Private Partnership - PPP" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicprivatePartnershipPpp" contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember" id="Fact001061" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,286,614</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z6PPpZKA7QKf" title="Public-Private Partnership - PPP" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:PublicprivatePartnershipPpp" contextRef="AsOf2023-12-31_custom_FairValuesMember" id="Fact001063" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,286,614</ix:nonFraction></span></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The criteria adopted to obtain the fair values of borrowings
and financing, in preparing the Unaudited Condensed Consolidated Interim Financial Statements as of March 31, 2024, are consistent with
those used in the preparation of the Annual Financial Statements for the fiscal year ended December 31, 2023.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Financial instruments referring to financial investments
and borrowings and financing are classified as Level 2 in the fair value hierarchy.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Considering the nature of other financial instruments,
assets and liabilities, the balances recognized in the statement of financial position approximate the fair values, except for borrowings
and financing, considering the maturities close to the end of the reporting date of this Unaudited Condensed Consolidated Interim Financial
Statements, comparison of contractual interest rates with market rates in similar operations at the end of the reporting periods, their
nature, and maturity terms.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001065" name="ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory"><p id="xdx_804_eifrs-full--DisclosureOfAccountingJudgementsAndEstimatesExplanatory_zrvehxAYOKyd" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>5</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82E_zwWuAoZAlOZg">Key accounting estimates and judgments</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The preparation of the quarterly information requires
Management to disclose judgments (except for those that involve estimates) that have a significant impact on the amounts recognized based
on experience and other factors deemed as relevant, which affect the values of assets and liabilities and present results that may differ
from the actual results.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company establishes estimates and assumptions regarding
the future, which are reviewed on a timely basis. Such accounting estimates, by definition, may differ from the actual results. The effects
arising from the reviews of the accounting estimates are recognized in the period in which the estimates are reviewed.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company assessed the main accounting policies that
involve judgments, except for those that involve estimates, and concluded that none of them have a significant effect.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The areas that require a higher level of judgment and
greater complexity, as well as assumptions and estimates that are significant for the quarterly information, are: (i) allowance for doubtful
accounts; (ii) intangible assets arising from concession agreements and program contracts; (iii) pension plan obligations; (iv) deferred
income tax and social contribution; (v) provisions; and (vi) unbilled revenue.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 58 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->22<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001067" name="sbs:CashAndCashEquivalentsExplanatory"><p id="xdx_806_ecustom--CashAndCashEquivalentsExplanatory_zuibgO59vB3k" style="font: 11pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.1pt">&#160;</span></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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    <td id="xdx_8B1_zFrHTqGsuGh9" style="display: none; padding-right: 5pt; white-space: nowrap; text-align: justify">Schedule of cash and cash equivalents</td>
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    <td id="xdx_499_20231231_zVkWza1Ie5c1" style="padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; white-space: nowrap; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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  <tr id="xdx_406_eifrs-full--CashEquivalents_iI_pn3n3_zhs9l6Yu25Td" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"><span style="font-size: 9pt">Cash equivalents</span></td>
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    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CashEquivalents" contextRef="AsOf2023-12-31" id="Fact001075" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">807,297</ix:nonFraction></p></td></tr>
  <tr id="xdx_400_eifrs-full--CashAndCashEquivalents_iI_pn3n3_z1oWlTpiwLcl" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"><span style="font-size: 9pt">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CashAndCashEquivalents" contextRef="AsOf2024-03-31" id="Fact001077" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,019,391</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CashAndCashEquivalents" contextRef="AsOf2023-12-31" id="Fact001078" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">838,484</ix:nonFraction></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Cash and cash equivalents include cash, bank deposits,
and high-liquidity short-term financial investments, mainly represented by repurchase agreements, fund shares (accruing CDI interest rates),
and CDBs, whose original maturities or intention of realization are lower than three months, which are convertible into a cash amount
and subject to an insignificant risk of change in value.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the average yield of cash equivalents
corresponded to <span id="xdx_90B_ecustom--AverageYieldOfCashEquivalents_pip0_dp_uPure_c20240101__20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zwBMaUR9bc53" title="Average yield of cash equivalents"><ix:nonFraction name="sbs:AverageYieldOfCashEquivalents" contextRef="From2024-01-012024-03-31_custom_CertificadoDeDepositoInterbancarioMember" id="Fact001080" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">96.67</ix:nonFraction></span>% of CDI (<span id="xdx_902_ecustom--AverageYieldOfCashEquivalents_pip0_dp_uPure_c20230101__20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zTI3lf5qIeoh" title="Average yield of cash equivalents"><ix:nonFraction name="sbs:AverageYieldOfCashEquivalents" contextRef="From2023-01-012023-12-31_custom_CertificadoDeDepositoInterbancarioMember" id="Fact001082" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">96.25</ix:nonFraction></span>% as of December 31, 2023).</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001084" name="sbs:FinancialInvestmentsExplanatory"><p id="xdx_80F_ecustom--FinancialInvestmentsExplanatory_zhRiEx841RR2" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>7</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82B_zlmOOqB36uFl">Financial investments</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has financial investments in CDB, with daily
liquidity, which it does not intend to use in the next three months, as shown below:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001086" name="sbs:ScheduleOfFinancialInvestmentsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_882_ecustom--ScheduleOfFinancialInvestmentsTableTextBlock_pn3n3_zmDurC6iEAd1" summary="xdx: Disclosure - Financial investments (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span id="xdx_8B3_z4DZ4jeQK7Q2" style="display: none">Schedule of financial investments</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 42%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Banco BV </span></td>
    <td id="xdx_98F_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zwRuURv8wbi5" title="Financial investments" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2024-03-31_custom_BancoBVMember" id="Fact001088" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">329,380</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z5spiKf0D23" title="Financial investments" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2023-12-31_custom_BancoBVMember" id="Fact001090" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">322,240</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Banco Bradesco S/A </span></td>
    <td id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zUnv1adxkZeb" title="Financial investments" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2024-03-31_custom_BancoBradescoSAMember" id="Fact001092" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">657,631</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zEDKjm8LWhfl" title="Financial investments" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2023-12-31_custom_BancoBradescoSAMember" id="Fact001094" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">643,445</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Banco BTG Pactual S/A </span></td>
    <td id="xdx_987_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_z4wuhqtUdH0g" title="Financial investments" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2024-03-31_custom_BancoBTGPactualSAMember" id="Fact001096" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">459,170</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_znd1iRpGF2Y4" title="Financial investments" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2023-12-31_custom_BancoBTGPactualSAMember" id="Fact001098" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">449,241</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Banco do Brasil S/A </span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zn8OSPF5lEU8" title="Financial investments" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2024-03-31_custom_BancoDoBrasilSAMember" id="Fact001100" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,726,410</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zyCGxW1yG4kc" title="Financial investments" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2023-12-31_custom_BancoDoBrasilSAMember" id="Fact001102" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,011,826</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331_zTKUeE19S5l2" title="Financial investments" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2024-03-31" id="Fact001104" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,172,591</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231_zGzNiLFBDqOa" title="Financial investments" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:CurrentFinancialAssetAtAmortisedCosts" contextRef="AsOf2023-12-31" id="Fact001106" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,426,752</ix:nonFraction></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">As of March 31, 2024, the average yield of the financial investments corresponded
to <span id="xdx_900_ecustom--AverageYieldOfFinancialInstrument_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zHigtzkJxxu" title="Average yield of financial instrument"><ix:nonFraction name="sbs:AverageYieldOfFinancialInstrument" contextRef="From2024-01-012024-03-31_custom_CertificadoDeDepositoInterbancarioMember" id="Fact001108" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">103.3</ix:nonFraction></span>% of CDI (<span id="xdx_903_ecustom--AverageYieldOfFinancialInstrument_pip0_dp_c20230101__20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zyM6lKJCHKj2" title="Average yield of financial instrument"><ix:nonFraction name="sbs:AverageYieldOfFinancialInstrument" contextRef="From2023-01-012023-12-31_custom_CertificadoDeDepositoInterbancarioMember" id="Fact001110" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">103.3</ix:nonFraction></span>% as of December 31, 2023).</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001112" name="ifrs-full:DisclosureOfRestrictedCashAndCashEquivalentsExplanatory"><p id="xdx_802_eifrs-full--DisclosureOfRestrictedCashAndCashEquivalentsExplanatory_zpYLgYDJoXDj" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>8</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_822_zpIT4YwApRKc">Restricted cash</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001114" name="sbs:ScheduleOfRestrictedCashTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_894_ecustom--ScheduleOfRestrictedCashTableTextBlock_zC2QdFkFj5A2" summary="xdx: Disclosure - Restricted cash (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B2_zm45qrA3oRP9" style="display: none">Schedule of restricted cash</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 46%; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 27%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 27%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Agreement with the S&#227;o Paulo Municipal Government (i)</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_zPVKqMdSz2a3" title="Restricted cash" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2024-03-31_custom_AgreementwiththeSaoPauloMunicipalGovernmentMember" id="Fact001116" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">38,690</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_ztA6aQHsuBo8" title="Restricted cash" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2023-12-31_custom_AgreementwiththeSaoPauloMunicipalGovernmentMember" id="Fact001118" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">47,749</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Brazilian Federal Savings Bank &#8211; escrow deposits</span></td>
    <td id="xdx_98B_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zBxO6OHGG8wl" title="Restricted cash" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2024-03-31_custom_BrazilianFederalSavingsBankEscrowDepositesMember" id="Fact001120" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">442</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zytpNny1G9qk" title="Restricted cash" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2023-12-31_custom_BrazilianFederalSavingsBankEscrowDepositesMember" id="Fact001122" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">365</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zQ8KZUDHojI2" title="Restricted cash" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2024-03-31_custom_OtherMember" id="Fact001124" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,562</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zgdCz4or5co3" title="Restricted cash" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2023-12-31_custom_OtherMember" id="Fact001126" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,830</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331_zY3TIy7PiTwe" title="Restricted cash" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:RestrictedCashAndCashEquivalents" contextRef="AsOf2024-03-31" id="Fact001128" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,694</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>
<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%">(i)</td><td style="text-align: justify">Refers to the amount deducted from the transfer of 7.5% of the revenue earned in the municipality to the
Municipal Fund for Environmental Sanitation and Infrastructure, corresponding to eventual amounts unpaid by direct management bodies,
foundations and government agencies, as established in the agreement entered into with S&#227;o Paulo Municipal Government (PMSP).</td></tr></table>

</ix:nonNumeric><p id="xdx_8AC_zposD5IjIT4f" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<ix:exclude><!-- Field: Page; Sequence: 59 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->23<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>



</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001132" name="sbs:DisclosureOfTradeReceivablesExplanatory"><p id="xdx_801_ecustom--DisclosureOfTradeReceivablesExplanatory_zI709hIgCRNl" style="margin-top: 0; margin-bottom: 0">&#160;&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>9</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82E_zdbiOThSJvSj">Trade receivables</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(a)</b></td><td style="text-align: justify"><b>Statement of financial position details</b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001134" name="sbs:ScheduleOfFinancialPositionTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89F_ecustom--ScheduleOfFinancialPositionTableTextBlock_zIkH4DCz73s8" summary="xdx: Disclosure - Trade receivables (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8B1_z6J9ZqfwCbU8" style="display: none">Schedule of statement of financial position details</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 46%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%">&#160;</td>
    <td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Private sector:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">General (i) and special customers (ii)</span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zJzYblB47Rn5" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_PrivateSectorMember_custom_GeneralAndSpecialCustomersMember" id="Fact001136" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,687,984</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zeROS6q1U8w7" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_PrivateSectorMember_custom_GeneralAndSpecialCustomersMember" id="Fact001138" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,200,921</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Agreements (iii)</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zBUDbUBduWhb" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_PrivateSectorMember_custom_AgreementsMember" id="Fact001140" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">177,638</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zvrhCmpmfGDh" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_PrivateSectorMember_custom_AgreementsMember" id="Fact001142" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">839,010</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z4Faabxwc3p6" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_PrivateSectorMember" id="Fact001144" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,865,622</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z72srUVXGhE7" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_PrivateSectorMember" id="Fact001146" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,039,931</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Government entities:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipal</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zMwNKEoGEbp5" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember_custom_MunicipalMember" id="Fact001148" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">598,602</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zwtHlMUyVYBb" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember_custom_MunicipalMember" id="Fact001150" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">623,601</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Federal</span></td>
    <td id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zIsc9MphOlTl" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember_custom_FederalMember" id="Fact001152" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,938</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zzMqaHk3zN8h" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember_custom_FederalMember" id="Fact001154" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,036</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Agreements (iii)</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zNMDPYDknvs5" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember_custom_AgreementsMember" id="Fact001156" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">658,021</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zJTkhLDCQP9" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember_custom_AgreementsMember" id="Fact001158" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">374,372</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zWpfAI6G3pO8" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember" id="Fact001160" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,266,561</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zicwn0e7lPV6" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember" id="Fact001162" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,006,009</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Wholesale customers &#8211; Municipal governments: (iv)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Mogi das Cruzes</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zzdnxDvEAoAl" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_MogiDasCruzesMember" id="Fact001164" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,134</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zCLwqhk9PC19" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_MogiDasCruzesMember" id="Fact001166" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,343</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Caetano do Sul</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zqX5itiLHOIf" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_SaoCaetanoDoSulMember" id="Fact001168" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,109</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zhKnJeaUdoI8" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_SaoCaetanoDoSulMember" id="Fact001170" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,333</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Caetano do Sul Agreement</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zKkkJVhUpkBd" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_SaoCaetanoDoSulAgreementMember" id="Fact001172" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">76,502</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zeeWqZJdYpZ7" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl1174">-</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total wholesale customers &#8211; Municipal governments</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_z5islMOCm4v5" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember" id="Fact001176" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">88,745</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_zowJKc6JYvq" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_WholesaleCustomersMunicipalGovernmentsMember" id="Fact001178" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">49,676</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Unbilled supply</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zEjmJrFzTlI" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_UnbilledSupplyMember" id="Fact001180" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,092,167</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zBkNDl1v9L0f" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_UnbilledSupplyMember" id="Fact001182" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,138,316</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zpUVlIR53Npe" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31" id="Fact001184" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,313,095</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zqVulAq2Ftb5" title="Subtotal" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31" id="Fact001186" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,233,932</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20240331_zKtGZSIKneVc" title="Allowance for doubtful accounts" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets" contextRef="AsOf2024-03-31" id="Fact001188" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,376,862</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20231231_zYQdLzVxOBNf" title="Allowance for doubtful accounts" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets" contextRef="AsOf2023-12-31" id="Fact001190" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,377,209</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--TradeReceivable_iI_pn3n3_c20240331_zKnhtGIFC4Qd" title="Total trade receivables" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:TradeReceivable" contextRef="AsOf2024-03-31" id="Fact001192" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,936,233</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zMtWyo5jCj0l" title="Total trade receivables" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:TradeReceivable" contextRef="AsOf2023-12-31" id="Fact001194" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,856,723</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_983_eifrs-full--CurrentTradeReceivables_pn3n3_c20240331_zXlin7ytdtW7" title="Current" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTradeReceivables" contextRef="AsOf2024-03-31" id="Fact001196" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,590,432</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--CurrentTradeReceivables_iI_pn3n3_c20231231_zWibauRQ8eA2" title="Current" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTradeReceivables" contextRef="AsOf2023-12-31" id="Fact001198" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,584,287</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Noncurrent</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--NoncurrentTradeReceivables_pn3n3_c20240331_zdGjfCYfcf4g" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentTradeReceivables" contextRef="AsOf2024-03-31" id="Fact001200" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">345,801</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--NoncurrentTradeReceivables_iI_pn3n3_c20231231_zaqj8lhRVMu2" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentTradeReceivables" contextRef="AsOf2023-12-31" id="Fact001202" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">272,436</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--TradeReceivable_iI_pn3n3_c20240331_zNhjWjyvZsk2" title="Total trade receivables" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:TradeReceivable" contextRef="AsOf2024-03-31" id="Fact001204" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,936,233</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zKpOzXV0HGhg" title="Total trade receivables" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:TradeReceivable" contextRef="AsOf2023-12-31" id="Fact001206" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,856,723</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 28.35pt">(i)</td><td style="text-align: justify">General customers - residential and small and mid-sized companies;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 28.35pt">(ii)</td><td style="text-align: justify">Special customers &#8211; large consumers, commercial industries, condominiums and special billing
                                                              customers (fixed demand agreements, industrial waste,
wells, among others);</td></tr></table>


<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 28.35pt">(iii)</td><td style="text-align: justify">Agreements - installment payments of past-due receivables, plus inflation adjustment and interest, according
to the agreements; and</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 0"/><td style="width: 28.35pt">(iv)</td><td style="text-align: justify">Wholesale basis customers - municipal governments. This balance refers to the sale of treated water to
municipalities, which are responsible for distributing to, billing, and charging final customers.</td></tr></table>

</ix:nonNumeric><p id="xdx_8A9_zKh5aT3DiEJ4" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<ix:exclude><!-- Field: Page; Sequence: 60 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->24<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(b)</b></td><td style="text-align: justify"><b>The aging of trade receivables is as follows:</b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.1pt">&#160;</span></p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001208" name="sbs:ScheduleOfAgingOfTradeReceivablesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_888_ecustom--ScheduleOfAgingOfTradeReceivablesTableTextBlock_zu3gjRosA0R9" summary="xdx: Disclosure - Trade receivables (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B2_zQYoE6AvSXL5" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of the
    aging trade receivables </td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 45%; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 28%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 27%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zmnp3EpzEzQk" title="Total" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_CurrentMember" id="Fact001210" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,852,858</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zkYD74hkwxLb" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_CurrentMember" id="Fact001212" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,723,975</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Past-due:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Up to 30 days</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z0fSdo2ZNgYc" title="Total" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneMonthMember" id="Fact001214" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">573,435</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z8bfsheDWtPj" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_NotLaterThanOneMonthMember" id="Fact001216" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">627,986</ix:nonFraction> </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 31 to 60 days</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zthveHbGhUUa" title="Total" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" id="Fact001218" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">265,847</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zDqlj7g1mm33" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" id="Fact001220" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">271,476</ix:nonFraction> </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 61 to 90 days</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zjzh9pmpJR66" title="Total" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" id="Fact001222" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">189,807</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zEaiwwXAD3Ud" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" id="Fact001224" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">181,639</ix:nonFraction> </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 91 to 120 days</span></td>
    <td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zUAwlf0B3gZ6" title="Total" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember" id="Fact001226" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">142,875</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zfCVc2nRurBf" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember" id="Fact001228" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">127,421</ix:nonFraction> </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 121 to 180 days</span></td>
    <td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zRUPtZogF7k1" title="Total" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_LaterThanFourMonthAndNotLaterThanSixMonthsMember" id="Fact001230" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">304,359</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zfvnfOjStzE3" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_LaterThanFourMonthAndNotLaterThanSixMonthsMember" id="Fact001232" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">290,610</ix:nonFraction> </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 181 to 360 days</span></td>
    <td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zAnqL2isrGu9" title="Total" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember" id="Fact001234" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">179,209</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zMCIZaLE6hG8" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember" id="Fact001236" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">57,289</ix:nonFraction> </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Over 360 days</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zAwZrfxB1Ph9" title="Total" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearMember" id="Fact001238" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">804,705</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zJRE39A38ed9" title="Total" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_ifrs-full_LaterThanOneYearMember" id="Fact001240" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">953,536</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Total past-due</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zpBagUxtGI2l" title="Total" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31_custom_PastDueMember" id="Fact001242" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,460,237</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zAXCpTqbQL9h" title="Total" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31_custom_PastDueMember" id="Fact001244" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,509,957</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zqEEwRuW4XJa" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2024-03-31" id="Fact001246" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,313,095</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zYl49CqtM0hi" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:TradeReceivables" contextRef="AsOf2023-12-31" id="Fact001248" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,233,932</ix:nonFraction></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(c)</b></td><td style="text-align: justify"><b>Allowance for doubtful accounts </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001250" name="sbs:ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_884_ecustom--ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock_pn3n3_zBbBUFfAEg92" summary="xdx: Disclosure - Trade receivables (Details 2)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8BC_zeFLXNMmS6Tb" style="display: none">Schedule of
    allowance for doubtful accounts</span></td>
    <td id="xdx_492_20240101__20240331_zmwhiwte8Fi3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49A_20230101__20230331_zsrQaQiDPdxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 56%; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Changes in assets</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="padding-right: 5pt; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iS_zx1DjAZgmg36">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance at the beginning of the period</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AllowanceAccountForCreditLossesOfFinancialAssets1" contextRef="AsOf2023-12-31" id="Fact001252" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,377,209</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AllowanceAccountForCreditLossesOfFinancialAssets1" contextRef="AsOf2022-12-31" id="Fact001253" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,428,517</ix:nonFraction></span></td></tr>
  <tr id="xdx_40B_ecustom--AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses_zQJ0vMup3N1i">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Creation/(reversal) of losses</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses" contextRef="From2024-01-01to2024-03-31" id="Fact001255" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,097</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses" contextRef="From2023-01-012023-03-31" id="Fact001256" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">8,449</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40B_ecustom--RecoveriesRecognized_zBN2YoHZ0Zl8" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Recoveries </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:RecoveriesRecognized" contextRef="From2024-01-01to2024-03-31" id="Fact001258" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">40,444</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:RecoveriesRecognized" contextRef="From2023-01-012023-03-31" id="Fact001259" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">19,627</ix:nonFraction>)</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40C_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iE_z8cd6euzVN41">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance at the end of the period</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AllowanceAccountForCreditLossesOfFinancialAssets1" contextRef="AsOf2024-03-31" id="Fact001261" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,376,862</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; vertical-align: bottom">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AllowanceAccountForCreditLossesOfFinancialAssets1" contextRef="AsOf2023-03-31" id="Fact001262" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,400,441</ix:nonFraction></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>



<ix:exclude><!-- Field: Page; Sequence: 61 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->25<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<ix:exclude><p id="xdx_232_zvsr46N13D0e" style="margin-top: 0; margin-bottom: 0">&#160;</p></ix:exclude>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001265" name="sbs:ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_88C_ecustom--ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock_pn3n3_zi0utOzLoJDk" summary="xdx: Disclosure - Trade receivables (Details 3)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td id="xdx_8BC_zWplmcmrK1W4" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">Schedule of estimated reconciliation</td>
    <td id="xdx_49B_20240101__20240331_zq1VFM6kJh9g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_490_20230101__20230331_zd3filN0iXj1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40E_ecustom--WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction_zL0m2riInmG2" style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction" contextRef="From2023-01-012023-03-31" id="Fact001268" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">190,138</ix:nonFraction>)</span></td></tr>

<tr id="xdx_409_ecustom--ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties_zVqArPrTSUI7" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Losses)/reversal with state entities &#8211; related parties </span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties" contextRef="From2024-01-01to2024-03-31" id="Fact001270" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">580</ix:nonFraction>)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties" contextRef="From2023-01-012023-03-31" id="Fact001271" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">743</ix:nonFraction>)</span></td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Losses)/reversal with the private sector/government entities</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:LossesReversalWithPrivateSectorgovernmentEntities" contextRef="From2024-01-01to2024-03-31" id="Fact001273" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">40,097</ix:nonFraction>)</span></td>
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  <tr id="xdx_403_ecustom--RecoveriesRecognizedInBadDebtExpense_zPH2GZBK5Lt8" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Recoveries</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:RecoveriesRecognizedInBadDebtExpense" contextRef="From2024-01-01to2024-03-31" id="Fact001276" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,444</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:RecoveriesRecognizedInBadDebtExpense" contextRef="From2023-01-012023-03-31" id="Fact001277" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,627</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_407_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_iN_di_zznsbFO5UVQa" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Amount recorded as expense (Note 27)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" contextRef="From2024-01-01to2024-03-31" id="Fact001279" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">190,518</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" contextRef="From2023-01-012023-03-31" id="Fact001280" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">162,805</ix:nonFraction>)</p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company does not have customers individually representing
10% or more of its total revenues.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(d)</b></td><td style="text-align: justify"><b>Registered warrants</b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has registered warrants issued as a result
of final and unappealable lawsuits for the collection of unpaid water and sewage bills from public entities. These bills are considered
allowance for doubtful accounts ('PECLD') in their entirety, and the updated values of said bills, calculated according to the respective
registered warrants, are not recognized due to uncertainties regarding their realization.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the Company has registered warrants
issued in its favor, currently totaling R$ <span id="xdx_90A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zVysQfgIWZj6" title="Registered warrants current"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2024-03-31" id="Fact001282" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,232,377</ix:nonFraction></span> (R$ <span id="xdx_903_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_z3QNtyM1WWRa" title="Registered warrants current"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2023-12-31" id="Fact001284" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,085,265</ix:nonFraction></span> as of December 31, 2023), which, as mentioned above, are fully provisioned
at their original value and do not have their respective updates recognized in the quarterly information.</p>

<p style="font: 11pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The reversal of the PECLD for the original bills and
their update are recognized when uncertainties regarding their realization are mitigated, i.e. when the realization value becomes determinable
due to the predictability of the commencement of its receipt or when negotiated with third parties.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company did not negotiate its registered warrants
in the current period or in the comparative year and period, and there are no ongoing negotiations, as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001286" name="sbs:ScheduleOfRegisteredWarrantsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_888_ecustom--ScheduleOfRegisteredWarrantsTableTextBlock_pn3n3_zrCo0oBPQp0j" summary="xdx: Disclosure - Trade receivables (Details 4)" style="font: 11pt Georgia, Times, Serif; width: 100%; background-color: white; border-collapse: collapse">
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt"><span id="xdx_8B3_zVIdGFAWRvLf" style="display: none">Schedule of registered warrants</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 5pt">&#160;</td></tr>
  <tr>
    <td style="width: 50%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Debtor</b></p></td>
    <td style="width: 25%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 25%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of S&#227;o Paulo</span></td>
    <td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zniVbTN8CPrb" title="Registered warrants current" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2024-03-31_custom_MunicipalityOfSaoPauloMember" id="Fact001288" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,139,801</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zJsgZ9iFNqP3" title="Registered warrants current" style="padding-right: 5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2023-12-31_custom_MunicipalityOfSaoPauloMember" id="Fact001290" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,042,927</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">S&#227;o Paulo State Government</span></td>
    <td id="xdx_989_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zYnOE8HHeOBg" title="Registered warrants current" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2024-03-31_custom_SaoPauloStateGovernmentMember" id="Fact001292" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">41,359</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zos8zVNDT11k" title="Registered warrants current" style="padding-right: 5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl1294">-</span></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of Cachoeira Paulista</span></td>
    <td id="xdx_986_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zTgkfdPJuu16" title="Registered warrants current" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2024-03-31_custom_MunicipalityOfCachoeiraPaulistaMember" id="Fact001296" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,871</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zBh9MqMd8YZc" title="Registered warrants current" style="padding-right: 5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2023-12-31_custom_MunicipalityOfCachoeiraPaulistaMember" id="Fact001298" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,456</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of Agudos</span></td>
    <td id="xdx_984_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_z0q7j5BJGz3k" title="Registered warrants current" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2024-03-31_custom_MunicipalityOfAgudosMember" id="Fact001300" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,061</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_zyT0d3MZDKS7" title="Registered warrants current" style="padding-right: 5pt; text-align: right; line-height: 12.1pt"><span style="font-size: 9pt"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2023-12-31_custom_MunicipalityOfAgudosMember" id="Fact001302" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,964</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_zmu0osNOZup5" title="Registered warrants current" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2024-03-31_custom_OtherMember818832703" id="Fact001304" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,285</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_z93CI0EFmMU7" title="Registered warrants current" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2023-12-31_custom_OtherMember818832718" id="Fact001306" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,918</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zePTEubLlH1k" title="Registered warrants current" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2024-03-31" id="Fact001308" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,232,377</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_zunVnrRFjSVk" title="Registered warrants current" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right"><ix:nonFraction name="sbs:RegisteredWarrantsCurrent" contextRef="AsOf2023-12-31" id="Fact001310" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,085,265</ix:nonFraction></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Additionally, the Company negotiated registered warrants
for overdue bills with the municipalities of Guarulhos, Santo Andr&#233;, and Mau&#225; in previous fiscal years, which are currently
suspended as they serve as collateral for the fulfillment of contracts entered into with the municipalities.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of May 09, 2024, the Board of Directors approved the
adherence to the notice for agreement 1/2024 from the S&#227;o Paulo Municipal Government (PMSP), whose adherence deadline ends on June
30, 2024. The objective of said Notice is the presentation of direct agreement proposals by holders of registered warrants.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">For the adherence to be effective, approval by the Registered
Warrants Conciliation Chamber of the Municipal Attorney General Office (PGM) and other subsequent procedures
according to the Notice are required, the accuracies of which are still considered uncertain. SABESP may withdraw the proposal at any
time, provided it is before the payment made by the Board of Registered Warrants Executions and Calculations of the S&#227;o Paulo State
Court of Justice (Depre), as provided in the Notice.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 62 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->26<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company does not expect changes in the recognition
method of the municipality of S&#227;o Paulo's registered warrants until such adherence becomes effective.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001312" name="ifrs-full:DisclosureOfRelatedPartyExplanatory"><p id="xdx_803_eifrs-full--DisclosureOfRelatedPartyExplanatory_zbvRPtQ3Vqm7" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>10</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_826_zjCRynwyxvk9">Related-party balances and transactions</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>S&#227;o Paulo State</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Accounts receivable, interest on capital, revenue, and expenses </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001314" name="sbs:ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_891_ecustom--ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock_zq30XLR59Z0c" summary="xdx: Disclosure - Related-party balances and transactions (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
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    interest on capital, revenues, and expenses</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 24%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 23%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Accounts receivable</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Current:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Sanitation services </span></td>
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    <td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zMzj5s4Z1Eg7" title="Total current" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2023-12-31_custom_SanitationServicesMember" id="Fact001318" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">169,515</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">	Allowance for losses </span></td>
    <td id="xdx_980_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z8hNQR24m7Rb" title="Total current" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2024-03-31_custom_AllowanceForLossMember" id="Fact001320" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">51,078</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z0gTXh2O3npc" title="Total current" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2023-12-31_custom_AllowanceForLossMember" id="Fact001322" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">50,498</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">	Reimbursement of additional retirement and pension benefits paid (G0):</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	- Monthly flow </span></td>
    <td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zFUoXw9LrOlj" title="Total current" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2024-03-31_custom_MonthlyFlowPaymentsiiandviMember" id="Fact001324" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">41,929</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zsiEvryKWeq1" title="Total current" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2023-12-31_custom_MonthlyFlowPaymentsiiandviMember" id="Fact001326" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">36,241</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	- GESP Agreement &#8211; 2015 </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_zP7kJh2Hi9I6" title="Total current" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2024-03-31_custom_ReimbursementGESP2015Member" id="Fact001328" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">108,203</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_z41n9YBMkprj" title="Total current" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2023-12-31_custom_ReimbursementGESP2015Member" id="Fact001330" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">106,022</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Total current</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331_zyC26n9LEN6b" title="Total current" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2024-03-31" id="Fact001332" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">266,662</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231_zMjGHhrKAtG4" title="Total current" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AmountsReceivableRelatedPartyTransaction" contextRef="AsOf2023-12-31" id="Fact001334" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">261,280</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Noncurrent:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Agreement for the installment payment of sanitation services</span></td>
    <td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zB1t9RGUQjsj" title="Accounts receivable, noncurrent" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentReceivablesDueFromRelatedParties" contextRef="AsOf2024-03-31_custom_AgreementForTheInstallmentPaymentOfSanitationServicesMember" id="Fact001336" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,361</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zX2R1zaHkpV2" title="Accounts receivable, noncurrent" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NoncurrentReceivablesDueFromRelatedParties" contextRef="AsOf2023-12-31_custom_AgreementForTheInstallmentPaymentOfSanitationServicesMember" id="Fact001338" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,361</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Reimbursement of additional retirement and pension benefits paid (G0):</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">	<span style="font-size: 9pt">	- GESP Agreement &#8211; 2015 </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_zBTx7sjQtOL6" title="Accounts receivable, noncurrent" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentReceivablesDueFromRelatedParties" contextRef="AsOf2024-03-31_custom_ReimbursementGESP2015Member818833203" id="Fact001340" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">930,947</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_z07R66REACe7" title="Accounts receivable, noncurrent" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentReceivablesDueFromRelatedParties" contextRef="AsOf2023-12-31_custom_ReimbursementGESP2015Member818833203" id="Fact001342" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">933,911</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Total noncurrent</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331_zLW4SkZE8zXi" title="Accounts receivable, noncurrent" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentReceivablesDueFromRelatedParties" contextRef="AsOf2024-03-31" id="Fact001344" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">932,308</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231_zVIkNK8For29" title="Accounts receivable, noncurrent" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:NoncurrentReceivablesDueFromRelatedParties" contextRef="AsOf2023-12-31" id="Fact001346" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">935,272</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Total receivables </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt">
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; white-space: nowrap">
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  <tr style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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</ix:nonNumeric><p id="xdx_8A7_zTzL12G2m874" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 63 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->27<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<ix:exclude><p id="xdx_234_zT3H1yacUUFg" style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p></ix:exclude>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001369" name="sbs:ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_880_ecustom--ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock_z6doylyScHF5" summary="xdx: Disclosure - Related-party balances and transactions (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"><span id="xdx_8BF_zLhzb9hDjnl1" style="display: none">Schedule of loan agreement through
    credit facility</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 60%; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="width: 20%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in">

    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 20%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in">

    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Revenue from sanitation services</span></td>
    <td id="xdx_981_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--RevenueFromSanitationServicesMember_zpmkLfpbh6Wi" title="Revenues" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2024-01-012024-03-31_custom_RevenueFromSanitationServicesMember" id="Fact001371" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">162,966</ix:nonFraction></span></td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Payments from related parties</span></td>
    <td id="xdx_989_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zm96BIm8GYv6" title="Revenues" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:Revenue" contextRef="From2024-01-012024-03-31_custom_PaymentsFromRelatedPartiesMember" id="Fact001375" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">167,612</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zXfBQEMf8DTd" title="Revenues" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:Revenue" contextRef="From2023-01-012023-03-31_custom_PaymentsFromRelatedPartiesMember" id="Fact001377" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">186,205</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; padding-left: 14.2pt; text-align: justify">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">Payment received from reimbursement referring to Law 4,819/1958</span></td>
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    <td id="xdx_981_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zbmyuaHnOx7" title="Revenues" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:Revenue" contextRef="From2023-01-012023-03-31_custom_PaymentReceivedFromReimbursementMember" id="Fact001381" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">47,816</ix:nonFraction>)</span></td></tr>
  </table></ix:nonNumeric>
  <p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(ii)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>isputed amounts</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the disputed
amounts between SABESP and the S&#227;o Paulo State, referring to additional retirement and pension benefits paid (Law 4,819/1958),
totaled R$&#160;<span id="xdx_903_ecustom--AdditionalRetirementAndPensionBenefitsPaid_iI_pn3n3_c20240331_zJGUFfJJuTei" title="Additional retirement and pension benefits paid"><ix:nonFraction name="sbs:AdditionalRetirementAndPensionBenefitsPaid" contextRef="AsOf2024-03-31" id="Fact001383" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,605,832</ix:nonFraction></span> and R$&#160;<span id="xdx_908_ecustom--AdditionalRetirementAndPensionBenefitsPaid_iI_pn3n3_c20231231_zwdcTlNQk0i5" title="Additional retirement and pension benefits paid"><ix:nonFraction name="sbs:AdditionalRetirementAndPensionBenefitsPaid" contextRef="AsOf2023-12-31" id="Fact001385" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,583,449</ix:nonFraction></span>, respectively, for which allowances for doubtful accounts were created for the total amount.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(iii)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Actuarial Liability</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company recognized an actuarial liability corresponding
to additional retirement and pension benefits paid to employees, retired employees, and pensioners of the G0 Plan. As of Marcy 31, 2024
and December 31, 2023, the amounts corresponding to such actuarial liability were R$&#160;<span id="xdx_900_ecustom--ActuarialLiabilityAmount_iI_pn3n3_c20240331_zABA9Oi1CcM8" title="Actuarial liability amount"><ix:nonFraction name="sbs:ActuarialLiabilityAmount" contextRef="AsOf2024-03-31" id="Fact001387" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,095,517</ix:nonFraction></span> and R$&#160;<span id="xdx_902_ecustom--ActuarialLiabilityAmount_iI_pn3n3_c20231231_zCGcHFY2lAh2" title="Actuarial liability amount"><ix:nonFraction name="sbs:ActuarialLiabilityAmount" contextRef="AsOf2023-12-31" id="Fact001389" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,098,622</ix:nonFraction></span>, respectively.
For detailed information on additional retirement and pension benefits, see Note 21.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Use of Reservoirs &#8211; EMAE</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Empresa Metropolitana de &#193;guas e Energia S.A.
(EMAE) planned to receive the credit and obtain financial compensation for alleged past and future losses in electricity generation arising
from water collection, and compensation for costs already incurred and to be incurred with the operation, maintenance, and inspection
of the Guarapiranga and Billings reservoirs used by SABESP in its operations.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of October 28, 2016, the Company entered into an agreement
based on a Private Transaction Agreement and Other Covenants to fully and completely settle the disputes and SABESP will continue using
the reservoirs.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the balance of the agreement totaled
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liabilities, respectively.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Agreements with reduced tariffs for State Entities that join the Rational
Water Use Program (PURA) </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has agreements with government entities related
to the S&#227;o Paulo State Government that benefit them with a 25% discount on water supply and sewage services tariffs when they are
not in default. These agreements provide for the implementation of the rational water use program, which provides for water consumption
reduction.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Guarantees</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The S&#227;o Paulo State provides guarantees for some
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<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(e)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Personnel assignment agreement among entities related to the S&#227;o
Paulo State Government</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has personnel assignment agreements with
entities related to the State Government, whose expenses are fully charged.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 64 -->
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, expenses with employees assigned
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<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">No expenses with employees from other entities assigned
to the Company were recorded from January to March 2024 and in the same period in 2023.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(f)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Non-operating assets</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the Company&#8217;s
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<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(g)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>SABESPREV </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company sponsors a defined benefit plan (G1 Plan),
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as of December 31, 2023). See Note 21.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(h)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Compensation of the Fiscal Council and Management </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, expenses related to the compensation
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January to March 2023).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, additional amounts of R$&#160;<span id="xdx_900_eifrs-full--OtherLongtermBenefits_pn3n3_c20240101__20240331_zn84p42JzvFd" title="Bonus program"><ix:nonFraction name="ifrs-full:OtherLongtermBenefits" contextRef="From2024-01-01to2024-03-31" id="Fact001415" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">540</ix:nonFraction></span>,
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Loan agreement through credit facility</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company holds interest in certain Special Purpose
Entities (SPEs), in which it does not hold the majority interest but has cast vote and power of veto in some matters but cannot use such
power of veto in a way to affect the returns of its investments. Therefore, these SPEs are considered for accounting purposes as joint
arrangements.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#193;guas de Andradina</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company entered into a loan agreement through a credit
facility with SPE &#193;guas de Andradina S/A to finance the operations of that company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the balance of principal and interest
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This agreement was executed on August 17, 2021. The amount
of principal, adjustment, accrued interest, and any other taxes must be paid in full by August 31, 2025.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Sabesp Ol&#237;mpia</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company formalized a loan agreement through a credit
facility with Sabesp Ol&#237;mpia S/A, making available the necessary funds for the payment of the first installment of the Fixed Concession
Fee to the Municipality of Est&#226;ncia Tur&#237;stica de Ol&#237;mpia, which was a prerequisite for the signing of the water and
sewage concession agreement.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the balance of principal and interest
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at CDI + 2% p.a.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 65 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->29<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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    <!-- Field: /Page --></ix:exclude>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This agreement was executed on September 26, 2023. The
principal and the accumulated interest on the principal must be fully repaid by September 2040.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(j)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>FEHIDRO</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has financing agreements under the State
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<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001433" name="sbs:DisclosureOfInvestmentsAccountedUsingEquityMethodExplanatory"><p id="xdx_802_ecustom--DisclosureOfInvestmentsAccountedUsingEquityMethodExplanatory_zADQpFBTxBM7" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company holds interests in certain Special Purpose
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in certain management matters, however, it cannot use such power of veto in a way to affect the returns over the investments, implying
a mutually shared control (joint venture &#8211; IFRS 11), except when SABESP Ol&#237;mpia, in which the Company holds a stake of 100%
and meets the control requirements, consolidated this SPE, according to the Accounting Policy described in Note 2023 to the Annual Financial
Statements as of December 31, 2023.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company holds equity interest valued by the equity
accounting in the following investees:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001435" name="sbs:SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_896_ecustom--SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock_z57ulyNXnLig" summary="xdx: Disclosure - Investments (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span id="xdx_8B9_zimmBQXOLWc6" style="display: none">Schedule of equity interest valued by the equity</span>
</td>
    <td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td colspan="2" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>Equity</b></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>Contribution</b></p></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>Profit (loss)
    for the period</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 33%; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>March 31,</b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>December 31,</b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>(*)</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Sesamm</span></td>
    <td id="xdx_989_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zfJ5lSNwoKzd" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_SeasammMember" id="Fact001437" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">65,511</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z51VKuA9KbM6" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_SeasammMember" id="Fact001439" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">61,275</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsd0yL2AQSI3" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1441">-</span></span></td>
    <td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zylYWjrjIjba" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_SeasammMember" id="Fact001443" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,236</ix:nonFraction></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_982_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRpFgRMOCVv6" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_SeasammMember" id="Fact001445" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,630</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#193;guas de Andradina</span></td>
    <td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zIFlyLcW8vK1" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_AguasDeAndradinasMember" id="Fact001447" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">35,582</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zfEfkjv02f8c" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_AguasDeAndradinasMember" id="Fact001449" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,088</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_z1KBnBQgG8Sb" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1451">-</span></span></td>
    <td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zglvpoEKJb9a" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_AguasDeAndradinasMember" id="Fact001453" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,494</ix:nonFraction></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zOLnw5ng1rx1" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_AguasDeAndradinasMember" id="Fact001455" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">389</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#193;guas de Castilho</span></td>
    <td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z8KA10U15JJc" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_AguasDeCastilhoMember" id="Fact001457" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,384</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zEb2qzC5mTH1" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_AguasDeCastilhoMember" id="Fact001459" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,784</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqTtpYXeHRBc" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1461">-</span></span></td>
    <td id="xdx_983_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zkS65n3s9yr5" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_AguasDeCastilhoMember" id="Fact001463" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">600</ix:nonFraction></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z46Kw1FEgsI4" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_AguasDeCastilhoMember" id="Fact001465" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">402</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Attend Ambiental</span></td>
    <td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zzTDGwr0zYA6" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_AttendAmbientalMember" id="Fact001467" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">47,823</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zqzfRRTtleP7" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_AttendAmbientalMember" id="Fact001469" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">43,263</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zUteg4jQeEta" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1471">-</span></span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zOj2MpQ3XWm1" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_AttendAmbientalMember" id="Fact001473" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,560</ix:nonFraction></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98E_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zpIrHAUuTMWh" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_AttendAmbientalMember" id="Fact001475" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,016</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Aquapolo Ambiental</span></td>
    <td id="xdx_98F_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_znxLKRiyPCq6" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_AquapoloAmbientalMember" id="Fact001477" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">112,297</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zW8q3lDLCJLb" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_AquapoloAmbientalMember" id="Fact001479" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">102,442</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zRA1e3BXH1Ma" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1481">-</span></span></td>
    <td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z6OSjdBatNTb" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_AquapoloAmbientalMember" id="Fact001483" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,855</ix:nonFraction></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_984_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zC2lwL6yU8Lf" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_AquapoloAmbientalMember" id="Fact001485" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,610</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Paulista Geradora de Energia - PGE (**)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zLJVtQ4QbdTf" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_PaulistaGeradoraDeEnergiaMember" id="Fact001487" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">42,917</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zrZWjP8SrQl4" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_PaulistaGeradoraDeEnergiaMember" id="Fact001489" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">42,307</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zQzUXzanjM72" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:Contribution" contextRef="AsOf2024-03-31_custom_PaulistaGeradoraDeEnergiaMember" id="Fact001491" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">590</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zkwq3LDF70mi" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_PaulistaGeradoraDeEnergiaMember" id="Fact001493" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20</ix:nonFraction></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_z1ewGMnxE6Mj" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_PaulistaGeradoraDeEnergiaMember" id="Fact001495" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">28</ix:nonFraction>)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Cantareira SP Energia</span></td>
    <td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z4oysyTCRelj" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_CantareiraSPEnergiaMember" id="Fact001497" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,711</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zPM3g2X5me86" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_CantareiraSPEnergiaMember" id="Fact001499" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,650</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zX6REMLzbjQj" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1501">-</span></span></td>
    <td id="xdx_98C_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zHiq9uPsZHni" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_CantareiraSPEnergiaMember" id="Fact001503" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">61</ix:nonFraction></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zWK6dPQxiegl" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_CantareiraSPEnergiaMember" id="Fact001505" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">258</ix:nonFraction>)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">FOXX URE-BA Ambiental</span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zXLMkl9pJkZj" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_FOXXUREBAAmbientalMember" id="Fact001507" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">62,430</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zGA8Hiqfh8I8" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_FOXXUREBAAmbientalMember" id="Fact001509" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">63,309</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zPJWZ1u8b9o3" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1511">-</span></span></td>
    <td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zkMOnUOLlN06" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_FOXXUREBAAmbientalMember" id="Fact001513" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">295</ix:nonFraction>)</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(584)</span></td>
    <td id="xdx_986_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zYbitvqe1Tdf" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_FOXXUREBAAmbientalMember" id="Fact001515" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,549</ix:nonFraction>)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Infranext Solu&#231;&#245;es em Pavimenta&#231;&#227;o (***)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zomLlY8ul1G5" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_InfranextSolucoesemPavimentacaoMember" id="Fact001517" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,699</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zK72hzJ7iWIf" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_InfranextSolucoesemPavimentacaoMember" id="Fact001519" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,699</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zamJ4pILNSM5" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1521">-</span></span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zTcOPRhuIv4k" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1523">-</span></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zN5viMSiMFv2" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31_custom_InfranextSolucoesemPavimentacaoMember" id="Fact001525" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">340</ix:nonFraction>)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Sabesp Ol&#237;mpia</span></td>
    <td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zmYwxCgxMmoj" title="Equity" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2024-03-31_custom_SabespOlimpiaMember" id="Fact001527" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,121</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_z813vTaL5mxl" title="Equity" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:Equity" contextRef="AsOf2023-12-31_custom_SabespOlimpiaMember" id="Fact001529" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,066</ix:nonFraction>)</span></td>
    <td id="xdx_98C_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zcreXYWzrpnh" title="Contribution" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1531">-</span></span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zUrLRKgVLiOi" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-012024-03-31_custom_SabespOlimpiaMember" id="Fact001533" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">55</ix:nonFraction>)</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zoS8XkoQSA7f" title="Profit for the year" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1535">-</span></span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#8217;s financial statements.</td></tr>
</table>


<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(**)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">In 2023, a contribution of R$ 20,600 was defined, with Servtec and Tecniplan paying R$ 14,860 of this amount in the same year. In 2024,
Servtec and Tecniplan paid the remaining amount of R$&#160;590, with the total paid-in amount corresponding to a 75% equity interest.
As of March 31, 2024, SABESP had an outstanding payable amount of R$&#160;5,150.</td></tr>
</table>



<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(***)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">Infranext&#8217;s share capital will be R$&#160;12,000. As of December 31, 2023, SABESP had an outstanding payable amount of R$ 4,950.
The information presented refers to the position as of December 31, 2023, the last balance sheet received.</td></tr>
</table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 66 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->30<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>


<ix:exclude><p id="xdx_232_zKyLiJUI4xVd" style="margin-top: 0; margin-bottom: 0">&#160;</p></ix:exclude>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>Investments</b></p></td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Equity results of investments</b></p></td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>Interest percentage</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 34%; padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>31, </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>January to March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>(*)</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>31, </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Sesamm</span></td>
    <td id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z9UJWOuxev5f" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_SeasammMember" id="Fact001538" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,584</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zijrYSDgl2if" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_SeasammMember" id="Fact001540" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,059</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z1BBVmT56jHc" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_SeasammMember" id="Fact001542" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,525</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_901_ecustom--ProportionOfOwnershipInterestInJointVenture1_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRo0ijQnGWvc" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_SeasammMember" id="Fact001544" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">36</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90E_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsbz6IGSO996" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_SeasammMember" id="Fact001546" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">36</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">&#193;guas de Andradina</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zv2OZnB0cCb8" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_AguasDeAndradinasMember" id="Fact001548" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,673</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zeE5WRSB8U2c" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_AguasDeAndradinasMember" id="Fact001550" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,225</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zLMYATwyPIGh" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_AguasDeAndradinasMember" id="Fact001552" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">448</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zzKG7R1riHWc" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_AguasDeAndradinasMember" id="Fact001554" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">30</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zwuITynrqUJ5" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_AguasDeAndradinasMember" id="Fact001556" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">30</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">&#193;guas de Castilho</span></td>
    <td id="xdx_988_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqUgVViKKTbf" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_AguasDeCastilhoMember" id="Fact001558" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,015</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zJmzrt51i234" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_AguasDeCastilhoMember" id="Fact001560" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,835</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z1rtfv6B9B0a" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_AguasDeCastilhoMember" id="Fact001562" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">180</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_906_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zeP4MIwXNDRb" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_AguasDeCastilhoMember" id="Fact001564" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">30</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zNCCi3uxtdXa" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_AguasDeCastilhoMember" id="Fact001566" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">30</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Attend Ambiental</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zxnK9mcSiPGe" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_AttendAmbientalMember" id="Fact001568" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,521</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_z2qpfdftYlvl" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_AttendAmbientalMember" id="Fact001570" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,469</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zONQi4PMpKM" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_AttendAmbientalMember" id="Fact001572" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,052</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90B_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zGt4IHT82xR5" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_AttendAmbientalMember" id="Fact001574" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">45</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_907_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zWmVW49Ejc75" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_AttendAmbientalMember" id="Fact001576" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">45</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Aquapolo Ambiental</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zZe8Jb3DUb8d" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_AquapoloAmbientalMember" id="Fact001578" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">55,025</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z092tNvsmQL8" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_AquapoloAmbientalMember" id="Fact001580" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">50,196</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zvbjQstzfYLc" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_AquapoloAmbientalMember" id="Fact001582" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,829</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zkYquc0LCTGi" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_AquapoloAmbientalMember" id="Fact001584" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">49</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z4jpQtYvxRC8" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_AquapoloAmbientalMember" id="Fact001586" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">49</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Paulista Geradora de Energia</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zZoAZd7FA7X3" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_PaulistaGeradoraDeEnergia1Member" id="Fact001588" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,866</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z2mKjzMNxFqj" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_PaulistaGeradoraDeEnergia1Member" id="Fact001590" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,861</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zbAByYyzFlJ4" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_PaulistaGeradoraDeEnergia1Member" id="Fact001592" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z6NQPLJmMAVi" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_PaulistaGeradoraDeEnergia1Member" id="Fact001594" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">25</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zmp9vVRtYcBc" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_PaulistaGeradoraDeEnergia1Member" id="Fact001596" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">25</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Cantareira SP Energia</span></td>
    <td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zrLy3uA7PLBg" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_CantareiraSPEnergiaMember" id="Fact001598" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,242</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zkf6ebAnl3T3" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_CantareiraSPEnergiaMember" id="Fact001600" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,212</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zNtIKxdGeMIk" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_CantareiraSPEnergiaMember" id="Fact001602" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zUh49sok1R4j" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_CantareiraSPEnergiaMember" id="Fact001604" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">49</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z5EhGCg7PuE2" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_CantareiraSPEnergiaMember" id="Fact001606" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">49</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">FOXX URE-BA Ambiental</span></td>
    <td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z6FmWguLGJCd" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_FOXXUREBAAmbientalMember" id="Fact001608" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,486</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z7aeMhyeYh98" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_FOXXUREBAAmbientalMember" id="Fact001610" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,663</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z4vtLkXqwhne" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31_custom_FOXXUREBAAmbientalMember" id="Fact001612" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">60</ix:nonFraction>)</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(117)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90F_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zHwYb8vVlwTg" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_FOXXUREBAAmbientalMember" id="Fact001614" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">20</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zX2MeQGqKoV7" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_FOXXUREBAAmbientalMember" id="Fact001616" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">20</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Infranext
    Solu&#231;&#245;es em Pavimenta&#231;&#227;o (***)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zxYfI2hSpdW1" title="Investments" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl1618">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zC7yLyPrzDNe" title="Investments" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl1620">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zvjDGqHEhpm5" title="Equity in the earnings of subsidiaries" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl1622">-</span></p></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right">-</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_908_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zm7LVp6uAYZ8" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2024-01-012024-03-31_custom_InfranextSolucoesemPavimentacaoMember" id="Fact001624" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">45</ix:nonFraction></span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zuHMJNZYM9y3" title="Interest percentage"><ix:nonFraction name="sbs:ProportionOfOwnershipInterestInJointVenture1" contextRef="From2023-01-012023-12-31_custom_InfranextSolucoesemPavimentacaoMember" id="Fact001626" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">45</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Total</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_pn3n3_c20240331_zsFbVPhWJYVb" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31" id="Fact001628" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">139,412</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_zRiAeIRprDul" title="Investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:InvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31" id="Fact001630" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,520</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331_zVzFi6PaMWEh" title="Equity in the earnings of subsidiaries" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliates" contextRef="AsOf2024-03-31" id="Fact001632" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,009</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(117)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">&#160;</p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">FOXX URE-BA Ambiental &#8211; Fair value (**)</p></td>
    <td id="xdx_981_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zgfdwu7krHo9" title="Other investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:OtherInvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31_custom_FOXXUREBAAmbientalMember" id="Fact001634" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,018</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z38LadhUsVYi" title="Other investments" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 7.5pt"><ix:nonFraction name="sbs:OtherInvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31_custom_FOXXUREBAAmbientalMember" id="Fact001636" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,244</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Other investments</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331_z2c6SDcH022c" title="Other investments" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"><ix:nonFraction name="sbs:OtherInvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2024-03-31" id="Fact001638" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,099</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_ze8RuddCMQJh" title="Other investments" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"><ix:nonFraction name="sbs:OtherInvestmentAccountedForUsingEquityMethod1" contextRef="AsOf2023-12-31" id="Fact001640" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,099</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">&#160;</p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">Overall total</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--OverallTotal_iI_pn3n3_c20240331_zlYZyLYmVOm3" title="Overall total" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"><ix:nonFraction name="sbs:OverallTotal" contextRef="AsOf2024-03-31" id="Fact001642" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">170,529</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--OverallTotal_iI_pn3n3_c20231231_ztxUz4i2SK47" title="Overall total" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"><ix:nonFraction name="sbs:OverallTotal" contextRef="AsOf2023-12-31" id="Fact001644" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">161,863</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#8217;s financial statements.</td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(**)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to the fair value adjustment in the acquisition of FOXX URE-BA in 2024.</td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(***)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount of the investee&#8217;s loss exceeding the investment was reclassified to Noncurrent Liabilities.</td></tr>
</table>


</ix:nonNumeric><p id="xdx_8A4_zGAidXQn0Vjh" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001646" name="ifrs-full:DisclosureOfInvestmentPropertyExplanatory"><p id="xdx_80B_eifrs-full--DisclosureOfInvestmentPropertyExplanatory_zCsZY4dZ49X2" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>12</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_824_zCYb9C2iphh4">Investment Properties</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001648" name="sbs:SummaryOfInvestmentPropertiesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_898_ecustom--SummaryOfInvestmentPropertiesTableTextBlock_ze0VEzrlLv5e" summary="xdx: Disclosure - Investment Properties (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt"><span id="xdx_8BA_zT7lQqfr5hj" style="display: none">Schedule of investment properties</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 30%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="width: 18%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Depreciation</b></p></td>
    <td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 12pt"><span style="font-size: 8pt">Investment properties</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--InvestmentProperty_iS_pn3n3_c20240101__20240331_z1YLL8VdBOMl" title="Investment properties, beginning" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:InvestmentProperty" contextRef="AsOf2023-12-31" id="Fact001650" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46,678</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 30%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2022</b></p></td>
    <td style="width: 18%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Depreciation</b></p></td>
    <td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2023</b></p></td></tr>

<tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 12pt"><span style="font-size: 8pt">Investment properties</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
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</ix:nonNumeric><p id="xdx_8A9_zGA7dQpXzrz6" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<ix:exclude><!-- Field: Page; Sequence: 67 -->
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    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the market value of these properties
was approximately R$ <span id="xdx_900_ecustom--InvestmentPropertyMarketValue_iI_pn3n3_c20240331_zoRySOKDGHK" title="Investment property market value"><ix:nonFraction name="sbs:InvestmentPropertyMarketValue" contextRef="AsOf2024-03-31" id="Fact001662" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">393,600</ix:nonFraction></span> (R$ <span id="xdx_90F_ecustom--InvestmentPropertyMarketValue_iI_pn3n3_c20231231_zXhfgIxhHUq5" title="Investment property market value"><ix:nonFraction name="sbs:InvestmentPropertyMarketValue" contextRef="AsOf2023-12-31" id="Fact001664" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">393,600</ix:nonFraction></span> as of December 31, 2023).</p>

<p style="font: 10pt/12pt Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001666" name="sbs:ContractAssetsExplanatory"><p id="xdx_807_ecustom--ContractAssetsExplanatory_zFGiLeB6Ynx2" style="font: 10pt/12pt Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>13</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82F_z4wZCSlJked1">Contract asset</span></b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001668" name="sbs:SummaryOfContractAssetsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_894_ecustom--SummaryOfContractAssetsTableTextBlock_z2aCcIHo4oMl" summary="xdx: Disclosure - Contract assets (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;<span id="xdx_8B0_zgef7FRVQJxd" style="display: none">Schedule of contract assets</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Additions (i)</b></p></td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Transfers of works
    to intangible assets (ii)</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2024 (iii)</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total contract asset</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--ContractAssets_iS_pn3n3_c20240101__20240331_zmVIvABXSUme" title="Contract assets, beginning" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractAssets" contextRef="AsOf2023-12-31" id="Fact001670" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,393,096</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--AdditionsToContractAssets_pn3n3_c20240101__20240331_zQfXdC3bYeO7" title="Additions" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AdditionsToContractAssets" contextRef="From2024-01-01to2024-03-31" id="Fact001672" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,270,667</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_987_ecustom--ContractAssetTransfers_pn3n3_c20240101__20240331_z3k8A444AJo3" title="Transfers" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ContractAssetTransfers" contextRef="From2024-01-01to2024-03-31" id="Fact001674" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,952</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20240101__20240331_zAckK1znw1B9" title="Transfers of works to intangible assets" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:ContractAssetTransfersOfWorksToIntangibleAssets" contextRef="From2024-01-01to2024-03-31" id="Fact001676" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,082,990</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--ContractAssets_iE_pn3n3_c20240101__20240331_zNjXBuYnMQbj" title="Contract assets, ending" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractAssets" contextRef="AsOf2024-03-31" id="Fact001678" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,582,725</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the contract
asset had no amounts recognized as leases. Leases were part of construction costs and, since June 2020, additional works had been executed
by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2022</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Additions </b></p></td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Transfers of works
    to intangible assets </b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total contract asset</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--ContractAssets_iS_pn3n3_c20230101__20230331_zLKC95cqb5s1" title="Contract assets, beginning" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractAssets" contextRef="AsOf2022-12-31" id="Fact001680" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,613,968</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--AdditionsToContractAssets_pn3n3_c20230101__20230331_zF1qbBlL5Bdc" title="Additions" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AdditionsToContractAssets" contextRef="From2023-01-012023-03-31" id="Fact001682" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,204,867</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--ContractAssetTransfers_pn3n3_c20230101__20230331_zPjq0yRyPKKk" title="Transfers" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ContractAssetTransfers" contextRef="From2023-01-012023-03-31" id="Fact001684" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">280</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20230101__20230331_zpIKVXzw7Ldf" title="Transfers of works to intangible assets" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:ContractAssetTransfersOfWorksToIntangibleAssets" contextRef="From2023-01-012023-03-31" id="Fact001686" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,105,061</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--ContractAssets_iE_pn3n3_c20230101__20230331_zH2VMjlhL7kc" title="Contract assets, ending" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractAssets" contextRef="AsOf2023-03-31" id="Fact001688" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,714,054</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2023, the contract asset included R$
<span id="xdx_908_ecustom--ContractAssetsAmount_iI_pn3n3_c20230331_zGz45luwnL3" title="Contract asset"><ix:nonFraction name="sbs:ContractAssetsAmount" contextRef="AsOf2023-03-31" id="Fact001690" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">175,145</ix:nonFraction></span>, recorded as a lease (R$ <span id="xdx_90B_ecustom--ContractAssetsAmount_iI_pn3n3_c20221231_zztOwO6DyChk" title="Contract asset"><ix:nonFraction name="sbs:ContractAssetsAmount" contextRef="AsOf2022-12-31" id="Fact001692" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">276,893</ix:nonFraction></span> as of December 31, 2022). Leases were part of construction costs and, since June 2020, additional
works had been executed by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 3%"><span style="font-size: 10pt; letter-spacing: -0.05pt">(i)</span></td><td style="text-align: justify"><span style="font-size: 10pt">The largest additions in the period were located in the municipalities of
S&#227;o Paulo, Guarulhos, and Itanha&#233;m, totaling R$ 558 million, R$ 110 million, and R$ 43 million, respectively. </span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 3%"><span style="font-size: 10pt">(ii)</span></td><td style="text-align: justify"><span style="font-size: 10pt">The largest transfers in the period were located in the municipalities of
S&#227;o Paulo, Cajamar, and Aruj&#225;, totaling R$ 403 million, R$ 95 million, and R$ 63 million, respectively.</span></td></tr></table>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(iii)</span><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></td>
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totaling R$ 2,207 million, R$ 320 million, and R$ 260 million, respectively.</span></td></tr>
</table>


</ix:nonNumeric><p id="xdx_8A4_z4CRgZ9N7FE4" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company capitalizes interest, inflation adjustments,
and exchange variations in the contract asset during the construction period. From January to March 2024, the Company capitalized R$ <span id="xdx_90A_ecustom--InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset_pn3n3_c20240101__20240331_zwp9myAmNqH4" title="Capitalized in contract asset"><ix:nonFraction name="sbs:InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset" contextRef="From2024-01-01to2024-03-31" id="Fact001694" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">154,395</ix:nonFraction></span>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Construction margin</b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company is primarily responsible for the construction
and installation of the concession infrastructure, either by using its employees or contracting third parties, and is significantly exposed
to its risks and benefits. Accordingly, the Company recognizes revenue from construction services corresponding to construction costs
increased by gross margin.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 68 -->
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Constructions related to the concessions are usually
performed by third parties. In such a case, the margin is lower to cover administration costs and the assumption of responsibility for
primary risks. As of March 31, 2024 and 2023, the margin was 2.3%.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, the construction margin was
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<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Expropriations </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">As a result of the construction
of priority projects related to water and sewage systems, the Company is required to expropriate third-party properties, whose owners
are compensated either amicably or through court.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The costs of such expropriations are recorded in the
contract asset during the execution of the works. From January to March 2024, expropriations totaled R$&#160;<span id="xdx_90B_ecustom--CostsOfExpropriationsRecordedInTheContractAsset_pn3n3_c20240101__20240331_zgMnXgSqW0a1" title="Expropriations"><ix:nonFraction name="sbs:CostsOfExpropriationsRecordedInTheContractAsset" contextRef="From2024-01-01to2024-03-31" id="Fact001702" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,750</ix:nonFraction></span> (R$&#160;<span id="xdx_900_ecustom--CostsOfExpropriationsRecordedInTheContractAsset_pn3n3_c20230101__20230331_zORGNgQkJx4h" title="Expropriations"><ix:nonFraction name="sbs:CostsOfExpropriationsRecordedInTheContractAsset" contextRef="From2023-01-012023-03-31" id="Fact001704" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,015</ix:nonFraction></span> from
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001706" name="sbs:DisclosureOfIntangibleAssetExplanatory"><p id="xdx_806_ecustom--DisclosureOfIntangibleAssetExplanatory_zkORANypljV9" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>14</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_826_z45vBbMfz00j">Intangible assets</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001708" name="sbs:SummaryOfFinancialPositionDetailsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_892_ecustom--SummaryOfFinancialPositionDetailsTableTextBlock_zHqoxdkPQAeh" summary="xdx: Disclosure - Intangible assets (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B1_z2sLsIwxLFzb" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of financial position details</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="3" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 39%; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
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    <td style="padding-right: 5pt; white-space: nowrap; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
    amortization</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Intangible right arising from:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; equity value</span></td>
    <td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zpZS9QGNf57l" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31_custom_AgreementsEquityValuesMember" id="Fact001710" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">754,555</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zf1ubK0WAFU6" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_AgreementsEquityValuesMember" id="Fact001712" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">247,159</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zlPwm7EEd6Al" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_AgreementsEquityValuesMember" id="Fact001714" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">507,396</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zo32E2ZL6AGd" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_AgreementsEquityValuesMember" id="Fact001716" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">747,925</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zMBFe8ynfaSe" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_AgreementsEquityValuesMember" id="Fact001718" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">241,808</ix:nonFraction>)</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zvGcIRyphbRl" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_AgreementsEquityValuesMember" id="Fact001720" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">506,117</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; economic value </span></td>
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    <td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zY4cncrkuuOa" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_AgreementsEconomicValueMember" id="Fact001724" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,085,649</ix:nonFraction>)</span></td>
    <td id="xdx_98A_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBdwOsTFwrGk" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_AgreementsEconomicValueMember" id="Fact001726" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">601,791</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zD12wNtF6LE4" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_AgreementsEconomicValueMember" id="Fact001728" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,686,384</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zmyjnvftjhZ4" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_AgreementsEconomicValueMember" id="Fact001730" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,048,624</ix:nonFraction>)</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ziKtGnXGyUC3" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_AgreementsEconomicValueMember" id="Fact001732" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">637,760</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; new contracts</span></td>
    <td id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_znNlhCTowic2" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31_custom_AgreementsConcessioNewContractsMember" id="Fact001734" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">148,000</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zAzc5PhBIvMa" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_AgreementsConcessioNewContractsMember" id="Fact001736" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,644</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsdu9tppkRN4" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_AgreementsConcessioNewContractsMember" id="Fact001738" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">146,356</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsSN0ePEzioj" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_AgreementsConcessioNewContractsMember" id="Fact001740" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">148,000</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zRauJq0ef0ad" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_AgreementsConcessioNewContractsMember" id="Fact001742" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">411</ix:nonFraction>)</span></td>
    <td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zfDgMN2AvLrh" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_AgreementsConcessioNewContractsMember" id="Fact001744" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">147,589</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts </span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_z0snuVarmKqi" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31_custom_ProgramContractsesMember" id="Fact001746" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,924,633</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zf7HFkIkMZQj" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_ProgramContractsesMember" id="Fact001748" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">9,874,351</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zHtxXKUbHqF2" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_ProgramContractsesMember" id="Fact001750" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,050,282</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zQ5NAj6lhtt6" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_ProgramContractsesMember" id="Fact001752" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,267,977</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zV3cKr69ffk3" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_ProgramContractsesMember" id="Fact001754" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">9,583,480</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zI2Ms5NYWvvj" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_ProgramContractsesMember" id="Fact001756" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,684,497</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts &#8211; commitments </span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zRGPZ46ODJ19" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31_custom_ProgramContractCommitmentsMember" id="Fact001758" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,709,757</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zG56tBxvpwPj" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_ProgramContractCommitmentsMember" id="Fact001760" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">510,973</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zUz07kSMNJue" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_ProgramContractCommitmentsMember" id="Fact001762" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,198,784</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zhqwsGYRl459" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_ProgramContractCommitmentsMember" id="Fact001764" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,709,757</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zPTpGlbkS8ge" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_ProgramContractCommitmentsMember" id="Fact001766" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">497,731</ix:nonFraction>)</span></td>
    <td id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zJdyoiJTSjSh" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_ProgramContractCommitmentsMember" id="Fact001768" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,212,026</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo</span></td>
    <td id="xdx_983_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z3GAPAIeMWGe" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001770" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">29,557,680</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGpgtyKPp4q8" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001772" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">9,318,616</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zynIInrYpfX6" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001774" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,239,064</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zeINwkEHKGkh" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_ServiceContractsCommitmentsMember" id="Fact001776" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">29,161,286</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zPjGv4yVrGp5" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_ServiceContractsCommitmentsMember" id="Fact001778" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">8,967,701</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvoVfyk1YO39" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_ServiceContractsCommitmentsMember" id="Fact001780" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,193,585</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Software license of use</span></td>
    <td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zznDGL7axaDa" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31_custom_SoftwareLicensesMember" id="Fact001782" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,310,942</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zOF85KrXYmL4" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_SoftwareLicensesMember" id="Fact001784" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">822,184</ix:nonFraction>)</span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zj5Wp6lnmBZb" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_SoftwareLicensesMember" id="Fact001786" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">488,758</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_z1JOp4U9C47j" title="Cost" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_SoftwareLicensesMember" id="Fact001788" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,300,504</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zYgEwrmUJT6f" title="Accumulated amortization" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_SoftwareLicensesMember" id="Fact001790" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">787,280</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_znaSzIn6Oigf" title="Net" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_SoftwareLicensesMember" id="Fact001792" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">513,224</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zvhxjnG3ZmN1" title="Cost" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31_custom_RightOfUsesMember" id="Fact001794" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">291,027</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zNwbg9F8BRH" title="Accumulated amortization" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_RightOfUsesMember" id="Fact001796" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">64,336</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z9Tvg40F7ZW2" title="Net" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31_custom_RightOfUsesMember" id="Fact001798" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">226,691</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zlASCLof1Rj8" title="Cost" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31_custom_RightOfUsesMember" id="Fact001800" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">217,204</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z01qHMJfCps3" title="Accumulated amortization" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_RightOfUsesMember" id="Fact001802" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">99,144</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zbQCwEp1slRj" title="Net" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31_custom_RightOfUsesMember" id="Fact001804" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">118,060</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331_zo4klcW2MXMb" title="Cost" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2024-03-31" id="Fact001806" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">66,384,034</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331_zDBvrjIiuYfe" title="Accumulated amortization" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2024-03-31" id="Fact001808" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">21,924,912</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331_zkCd3gCBruik" title="Net" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2024-03-31" id="Fact001810" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,459,122</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231_ztf7GKbEqQLg" title="Cost" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" contextRef="AsOf2023-12-31" id="Fact001812" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">65,239,037</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231_zOYrFpaDoXWl" title="Accumulated amortization" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:IntangibleAssetsAccumulatedAmortization" contextRef="AsOf2023-12-31" id="Fact001814" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">21,226,179</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231_zJ8QEAH5h53f" title="Net" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IntangibleAssetsOtherThanGoodwill" contextRef="AsOf2023-12-31" id="Fact001816" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,012,858</ix:nonFraction></p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A5_zNmLsjDgQThk" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact001818" name="sbs:SumamryOfChangesInIntangibleAssetsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89E_ecustom--SumamryOfChangesInIntangibleAssetsTableTextBlock_zkiEKQSUbDye" summary="xdx: Disclosure - Intangible assets (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B7_zgf1rY4Z1h7" style="display: none; white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%">Schedule of obligations assumed </td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfer of contract
    asset</b></p></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers </b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Intangible right arising from: </span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; equity value (*)</span></td>
    <td id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJbgea8q8q6e" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_AgreementsEquityValueMember" id="Fact001820" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">506,117</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6qghPytoBel" title="Additions" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1822">-</span></span></td>
    <td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zrahDCwOyMhi" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember" id="Fact001824" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,587</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zTEqAp9FV3Fl" title="Transfers" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember" id="Fact001826" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z4yNxiWGTZ2g" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember" id="Fact001828" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6hrUAdSCki" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember" id="Fact001830" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,327</ix:nonFraction>)</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zHFVZWTlW8se" title="Intangible assets, ending" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_AgreementsEquityValueMember" id="Fact001832" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">507,396</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; economic value&#160;&#160;</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zE7gPYXEg8sc" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_AgreementsEconomicValueMember" id="Fact001834" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">637,760</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zKk0woZHZwj5" title="Additions" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1836">-</span></span></td>
    <td id="xdx_985_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ztTbqSVH0fNf" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2024-01-012024-03-31_custom_AgreementsEconomicValueMember" id="Fact001838" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,089</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBoR0AGOWFjf" title="Transfers" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_AgreementsEconomicValueMember" id="Fact001840" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">4</ix:nonFraction>)</span></td>
    <td id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zey7tVXr5NCc" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1842">-</span></span></td>
    <td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z3GY2VpzRPp1" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_AgreementsEconomicValueMember" id="Fact001844" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">37,054</ix:nonFraction>)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zUyusrliIVD4" title="Intangible assets, ending" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_AgreementsEconomicValueMember" id="Fact001846" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">601,791</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; new contracts&#160;&#160;</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zGKJ6mf8hj7k" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_AgreementsNewContractsMember" id="Fact001848" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">147,589</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zUq7DcUvXmmf" title="Additions" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1850">-</span></span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zmDKUF994B2l" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1852">-</span></span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zZMfJaIh1Gth" title="Transfers" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1854">-</span></span></td>
    <td id="xdx_984_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_z1qePrJe6wck" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1856">-</span></span></td>
    <td id="xdx_98B_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zx6oV33sZWZ9" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_AgreementsNewContractsMember" id="Fact001858" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,233</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zMrwwnw23Xpg" title="Intangible assets, ending" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_AgreementsNewContractsMember" id="Fact001860" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">146,356</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Program contracts (*)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zymrKsxxaRb8" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_ProgramContractsMember" id="Fact001862" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,684,497</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQKdXc7XGH82" title="Additions" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember" id="Fact001864" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">181</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zf26JYF4DWr8" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember" id="Fact001866" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">663,509</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_z0NugEXS9yL5" title="Transfers" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember" id="Fact001868" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">930</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zzwFZcRJtPuj" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember" id="Fact001870" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">606</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zr8jISo2vmn8" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember" id="Fact001872" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">296,369</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zrHokNfeNnI" title="Intangible assets, ending" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_ProgramContractsMember" id="Fact001874" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,050,282</ix:nonFraction></span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Program contracts &#8211; commitments&#160;&#160;</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zefuV3q9VaR4" title="Intangible assets, beginning" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_ProgramContractsCommitmentsMember" id="Fact001876" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,212,026</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zqtsWzdMvQJf" title="Additions" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1878">-</span></span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z5OMaa7nSnT7" title="Transfer of contract assets" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1880">-</span></span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zV8paFwrffI2" title="Transfers" style="width: 12%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1882">-</span></span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSbjH124tsLc" title="Write-offs and disposals" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1884">-</span></span></td>
    <td id="xdx_98A_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zQA8Cc1hspBa" title="Amortization" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ProgramContractsCommitmentsMember" id="Fact001886" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,242</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zCzidjO7pgW3" title="Intangible assets, ending" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_ProgramContractsCommitmentsMember" id="Fact001888" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,198,784</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo </span></td>
    <td id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvePGecpH77b" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_ServiceContractsCommitmentsMember" id="Fact001890" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,193,585</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z51egPIOM388" title="Additions" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1892">-</span></span></td>
    <td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zR7c94O52gp" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2024-01-012024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001894" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">404,279</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zilVldfn0ktl" title="Transfers" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001896" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,949</ix:nonFraction>)</span></td>
    <td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGHYMYQimAB9" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001898" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">132</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zoJ8aWmA42Y3" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001900" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">354,719</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zwzoVIdVA2md" title="Intangible assets, ending" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_ServiceContractsCommitmentsMember" id="Fact001902" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,239,064</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Software license of use </span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zc7lxBftBDca" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_SoftwareLicenseMember" id="Fact001904" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">513,224</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zpU8q5Udsi51" title="Additions" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_SoftwareLicenseMember" id="Fact001906" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,911</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zoCqUWPQHjG8" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2024-01-012024-03-31_custom_SoftwareLicenseMember" id="Fact001908" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,526</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zy328FNT1eS8" title="Transfers" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_SoftwareLicenseMember" id="Fact001910" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLCnNUdWT0eg" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1912">-</span></span></td>
    <td id="xdx_98E_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zQ3uxP3wkpk" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_SoftwareLicenseMember" id="Fact001914" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,904</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z37nIIqIiuma" title="Intangible assets, ending" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_SoftwareLicenseMember" id="Fact001916" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">488,758</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zOOwZyjFSwqf" title="Intangible assets, beginning" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31_custom_RightOfUseOtherAssetsMember" id="Fact001918" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">118,060</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zw3fgFgtgCU7" title="Additions" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_RightOfUseOtherAssetsMember" id="Fact001920" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,667</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zMreLCL681L9" title="Transfer of contract assets" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl1922">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zuu1lN6cEn7e" title="Transfers" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl1924">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z9wwv3I2qrJe" title="Write-offs and disposals" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_RightOfUseOtherAssetsMember" id="Fact001926" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zbvSkb6cX7d9" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-012024-03-31_custom_RightOfUseOtherAssetsMember" id="Fact001928" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,990</ix:nonFraction>)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zk5e3W4C7B65" title="Intangible assets, ending" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_RightOfUseOtherAssetsMember" id="Fact001930" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">226,691</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Total </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331_zjlKQZ9f5xFi" title="Intangible assets, beginning" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-12-31" id="Fact001932" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,012,858</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zFO7fFzK1wpb" title="Additions" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-01to2024-03-31" id="Fact001934" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">133,759</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331_zCQ6az5kTFc1" title="Transfer of contract assets" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2024-01-01to2024-03-31" id="Fact001936" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,082,990</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zZohcdo6cTOd" title="Transfers" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-01to2024-03-31" id="Fact001938" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">4,843</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zh7eMVsYkvKl" title="Write-offs and disposals" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-01to2024-03-31" id="Fact001940" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">804</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zcDHZZ3DmnIi" title="Amortization" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2024-01-01to2024-03-31" id="Fact001942" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">764,838</ix:nonFraction>)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331_zU4HbMTVcVjf" title="Intangible assets, ending" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31" id="Fact001944" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,459,122</ix:nonFraction></p></td></tr>
  </table>
  <p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>
<ix:exclude><!-- Field: Page; Sequence: 69 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->33<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>


<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfer of contract
    asset</b></p></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers </b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, 2023</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Intangible right arising from: </span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements - equity value (*)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zMmpKZGgr1D1" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_AgreementsEquityValueMember" id="Fact001946" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">499,326</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zG0DHEtFD7p7" title="Additions" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1948">-</span></span></td>
    <td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJzXCwk5EnY" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2023-01-012023-03-31_custom_AgreementsEquityValueMember" id="Fact001950" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,098</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zoSkGCm0cRd6" title="Transfers" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_AgreementsEquityValueMember" id="Fact001952" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">955</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zaQfVaEY7DNe" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_AgreementsEquityValueMember" id="Fact001954" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zNWn9fO4YnA4" title="Amortization" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_AgreementsEquityValueMember" id="Fact001956" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,994</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zCtoDv0QTOZ6" title="Intangible assets, ending" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31_custom_AgreementsEquityValueMember" id="Fact001958" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">497,469</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; economic value&#160;&#160;</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zvFOdulka5W6" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_AgreementsEconomicValueMember" id="Fact001960" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">652,039</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z0do9OURprQh" title="Additions" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1962">-</span></span></td>
    <td id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zSJ7J3xWzyF5" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2023-01-012023-03-31_custom_AgreementsEconomicValueMember" id="Fact001964" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,589</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zzvcMAByOFn3" title="Transfers" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_AgreementsEconomicValueMember" id="Fact001966" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">331</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z5kit5CNdjYg" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_AgreementsEconomicValueMember" id="Fact001968" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">85</ix:nonFraction>)</span></td>
    <td id="xdx_984_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zIJSkERKuEI1" title="Amortization" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_AgreementsEconomicValueMember" id="Fact001970" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,249</ix:nonFraction>)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zv833thT663e" title="Intangible assets, ending" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31_custom_AgreementsEconomicValueMember" id="Fact001972" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">624,625</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts (*)</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zs2UEjB4qJJ8" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_ProgramContractsMember" id="Fact001974" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,337,459</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zmBzNsPIyU" title="Additions" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ProgramContractsMember" id="Fact001976" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zvUJ4HVCLFmk" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2023-01-012023-03-31_custom_ProgramContractsMember" id="Fact001978" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">569,717</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zVIzqoRi1xt8" title="Transfers" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ProgramContractsMember" id="Fact001980" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">288</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zFeifu55IHz9" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ProgramContractsMember" id="Fact001982" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,055</ix:nonFraction>)</span></td>
    <td id="xdx_981_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zBLeaqYLiye1" title="Amortization" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ProgramContractsMember" id="Fact001984" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">252,011</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQGHoUKKy044" title="Intangible assets, ending" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31_custom_ProgramContractsMember" id="Fact001986" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,652,824</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts &#8211; commitments&#160;&#160;</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zr3I9ILEHVue" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_ProgramContractsCommitmentsMember" id="Fact001988" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,264,992</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSaD5LjqMyd7" title="Additions" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1990">-</span></span></td>
    <td id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z93x0BLnxhL" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1992">-</span></span></td>
    <td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zEJKzkDgG0Mk" title="Transfers" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1994">-</span></span></td>
    <td id="xdx_985_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zOrTRNdFp7r9" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1996">-</span></span></td>
    <td id="xdx_987_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z8XEFlkOiRm7" title="Amortization" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ProgramContractsCommitmentsMember" id="Fact001998" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,242</ix:nonFraction>)</span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zJwl43giDjoi" title="Intangible assets, ending" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31_custom_ProgramContractsCommitmentsMember" id="Fact002000" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,251,750</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo </span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zpfH4obS8Xs5" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_ServiceContractsCommitmentsMember" id="Fact002002" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">17,870,451</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_ztWTmKsPmeu3" title="Additions" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2004">-</span></span></td>
    <td id="xdx_98E_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zB6epdYiQZva" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2023-01-012023-03-31_custom_ServiceContractsCommitmentsMember" id="Fact002006" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">513,453</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zzYlvGiyTjKl" title="Transfers" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ServiceContractsCommitmentsMember" id="Fact002008" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,720</ix:nonFraction>)</span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zrYhOMdEvom3" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ServiceContractsCommitmentsMember" id="Fact002010" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,056</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zCb3PzjDKKe2" title="Amortization" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_ServiceContractsCommitmentsMember" id="Fact002012" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">299,179</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zI6gUthQi2l6" title="Intangible assets, ending" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31_custom_ServiceContractsCommitmentsMember" id="Fact002014" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,081,949</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Software license of use </span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zmTkmcNB8kQi" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_SoftwareLicenseMember" id="Fact002016" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">595,404</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z9NTo1FsFDwh" title="Additions" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2018">-</span></span></td>
    <td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zO2Q2t68qN55" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2023-01-012023-03-31_custom_SoftwareLicenseMember" id="Fact002020" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,204</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zY3SZolEZ6Yl" title="Transfers" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2022">-</span></span></td>
    <td id="xdx_98C_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLmSd9J3eEH3" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2024">-</span></span></td>
    <td id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zeIb8LnVYE81" title="Amortization" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_SoftwareLicenseMember" id="Fact002026" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">33,105</ix:nonFraction>)</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zVJ5YgY5Dunj" title="Intangible assets, ending" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31_custom_SoftwareLicenseMember" id="Fact002028" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">577,503</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zsmZ5oBtuSke" title="Intangible assets, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_RightOfUseOtherAssetsMember" id="Fact002030" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">75,052</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zR1b5EXJrVn9" title="Additions" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_RightOfUseOtherAssetsMember" id="Fact002032" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">320</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zNal2klUrI68" title="Transfer of contract assets" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2034">-</span></span></td>
    <td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zeKN2bDytal8" title="Transfers" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2036">-</span></span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z27HnWoOmx0l" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_RightOfUseOtherAssetsMember" id="Fact002038" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zYHGCu1subz6" title="Amortization" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_RightOfUseOtherAssetsMember" id="Fact002040" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">17,261</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zXBIazrkHCk8" title="Intangible assets, ending" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 7pt; line-height: 110%"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31_custom_RightOfUseOtherAssetsMember" id="Fact002042" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">58,081</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Investments</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_z2Xn9MlJ4Lgi" title="Intangible assets, beginning" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_RightOfUseInvestmentsMember" id="Fact002044" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,148</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zt5rGO5dRIqf" title="Additions" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2046">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zjcQF7vRTpb7" title="Transfer of contract assets" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2048">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zX1nOr2MsQ98" title="Transfers" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31_custom_RightOfUseInvestmentsMember" id="Fact002050" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">26,148</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zNexzSPx9a4a" title="Write-offs and disposals" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2052">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zsqm2M2WIaId" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2054">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zrjFYJv0HAGd" title="Intangible assets, ending" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2056">-</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331_zEIomhFmJVp9" title="Intangible assets, beginning" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31" id="Fact002058" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,320,871</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_z8gIG5hmpSK6" title="Additions" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31" id="Fact002060" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">322</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331_zLzLSXO7RJw3" title="Transfer of contract assets" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncreaseDecreaseThroughTransfersOfContractAssets" contextRef="From2023-01-012023-03-31" id="Fact002062" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,105,061</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_zfYOKYgMByPc" title="Transfers" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31" id="Fact002064" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">28,780</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zo7wgLI5kZhk" title="Write-offs and disposals" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31" id="Fact002066" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,232</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zXiRHsooWTf8" title="Amortization" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill" contextRef="From2023-01-012023-03-31" id="Fact002068" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">650,041</ix:nonFraction>)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331_zkNNVeBXbBl5" title="Intangible assets, ending" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2023-03-31" id="Fact002070" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,744,201</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(*)</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">As of March 31, 2023, Concession agreements &#8211; equity value, and Program contracts included leases
totaling R$ <span id="xdx_90F_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zYbtUO0xDySd" title="Right of use" class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_ConcessionAgreementsMember" id="Fact002072" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">51,692</ix:nonFraction></span> and R$ <span id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zldn0bd6sW8" title="Right of use" class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-03-31_custom_ProgramContractsMember818838000" id="Fact002074" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">165,104</ix:nonFraction></span> (</span><span style="font-size: 9.5pt">R$ <span id="xdx_909_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zTNHhusaCjr9" title="Right of use" class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_ConcessionAgreementsMember" id="Fact002076" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,356</ix:nonFraction></span> and R$ <span id="xdx_90A_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zSOPLSb7Rbhj" title="Right of use" class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2022-12-31_custom_ProgramContractsMember818838031" id="Fact002078" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">168,216</ix:nonFraction></span> as of December 31, 2022)</span><span style="font-size: 10pt">,
respectively.</span></td></tr>
</table>


</ix:nonNumeric><p id="xdx_8A6_zRdQTxJ9wNKk" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of June 30, 2020, a contract was signed for the provision
of treatment services and final disposal of solid waste and collection of garbage tax in the Municipality of Diadema for 40 years. This
contract is in the process of termination due to the interest of the Granting Authority in closing it.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Intangible right arising from concession agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the amounts not yet disbursed were
recorded in &#8220;Program contract commitments&#8221; under current and noncurrent liabilities, totaling R$&#160;<span id="xdx_90C_ecustom--CurrentContractLiability_iI_pn3n3_c20240331_zs0S0bdhtfL9" title="Program contracts commitments, current"><ix:nonFraction name="sbs:CurrentContractLiability" contextRef="AsOf2024-03-31" id="Fact002080" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,986</ix:nonFraction></span> and R$&#160;<span id="xdx_904_eifrs-full--NoncurrentContractLiabilities_iI_pn3n3_c20240331_zIkHttZtHCR9" title="Program contracts commitments, noncurrent"><ix:nonFraction name="ifrs-full:NoncurrentContractLiabilities" contextRef="AsOf2024-03-31" id="Fact002082" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,139</ix:nonFraction></span>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Public-Private Partnership - PPP</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">SABESP carries out operations related to the S&#227;o
Louren&#231;o PPP. Such transactions, along with their corresponding guarantees and obligations, are supported by a contract established
based on Law 11,079/2004.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">In June 2008, SABESP and Alto Tiet&#234; PPP (SPAT Saneamento
S/A) executed a service agreement for 15 years, with operations ending in October 2011 after conclusion of the works. The end of the obligations
related to this PPP occurred in February 2024.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 70 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->34<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The amounts recorded in intangible assets are as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002088" name="sbs:ScheduleOfIntangibleAssetsRecordedTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_892_ecustom--ScheduleOfIntangibleAssetsRecordedTableTextBlock_z4mZWgG4SEn7" summary="xdx: Disclosure - Intangible assets (Details 2)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B6_zy3mBFnTKAjh" style="display: none; padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of intangible assets</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">&#160;</td></tr>
<tr>
    <td style="padding-right: 5pt; vertical-align: top; width: 35%; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; width: 32%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"><b>March 31, 2024</b></p></td>
    <td style="vertical-align: bottom; width: 33%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Alto Tiet&#234;</span></td>
    <td id="xdx_98F_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_pn3n3_c20240101__20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zXChoOTbZfl7" title="Intangible assets" style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete" contextRef="From2024-01-012024-03-31_custom_AltoTieteMember" id="Fact002090" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">231,146</ix:nonFraction></span></td>
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Louren&#231;o</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
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    <td style="padding-right: 5pt; padding-left: 5.4pt">
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  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-left: 5.4pt">
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    <td style="padding-right: 5pt; padding-left: 5.4pt">
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  </table>
</ix:nonNumeric><p id="xdx_8AF_z4rvp8BWasO8" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the obligations
assumed by the Company are as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002102" name="sbs:SummaryOfLiabilitiesAssumedTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_896_ecustom--SummaryOfLiabilitiesAssumedTableTextBlock_zjrgJpTpHKG2" summary="xdx: Disclosure - Intangible assets (Details 3)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B0_zRK7Xk5V6bf7" style="display: none; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;Schedule of  obligations assumed by the company</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt">
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  <tr style="vertical-align: bottom">
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Current liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Total liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
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    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent liabilities</b></p></td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Total liabilities</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Alto Tiet&#234;</span></td>
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    <td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_z0i7iSperBya" title="Noncurrent liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2106">-</span></span></td>
    <td id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zSCaltiLryDj" title="Total liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2108">-</span></span></td>
    <td id="xdx_987_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zEBL40h5Bhij" title="Current liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnershipCurrent" contextRef="AsOf2023-12-31_custom_AltoTieteMember" id="Fact002110" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">52,762</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zkpjDYiRF548" title="Noncurrent liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2112">-</span></span></td>
    <td id="xdx_98C_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_znfyE08Es3Pe" title="Total liabilities" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PublicPrivatePartnershipLiabilities" contextRef="AsOf2023-12-31_custom_AltoTieteMember" id="Fact002114" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">52,762</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Louren&#231;o</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMhKMJzdHup8" title="Current liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipCurrent" contextRef="AsOf2024-03-31_custom_SaoLourencoMember" id="Fact002116" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">435,671</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDid9CWlArEf" title="Noncurrent liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipNoncurrent" contextRef="AsOf2024-03-31_custom_SaoLourencoMember" id="Fact002118" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,787,032</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_988_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_ztnhbkTOrCQ7" title="Total liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipLiabilities" contextRef="AsOf2024-03-31_custom_SaoLourencoMember" id="Fact002120" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,222,703</ix:nonFraction></p></td>
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    <p id="xdx_981_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDPTaxvZ4bme" title="Current liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipCurrent" contextRef="AsOf2023-12-31_custom_SaoLourencoMember" id="Fact002122" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">435,164</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMrWUms7S7Ib" title="Noncurrent liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipNoncurrent" contextRef="AsOf2023-12-31_custom_SaoLourencoMember" id="Fact002124" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,798,688</ix:nonFraction></p></td>
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    <p id="xdx_98B_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zRNSR7KNYLEd" title="Total liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipLiabilities" contextRef="AsOf2023-12-31_custom_SaoLourencoMember" id="Fact002126" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,233,852</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
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    <p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331_zWBNqkR0bVSj" title="Current liabilities" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipCurrent" contextRef="AsOf2024-03-31" id="Fact002128" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">435,671</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331_zqdb3ea6Mvu5" title="Noncurrent liabilities" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipNoncurrent" contextRef="AsOf2024-03-31" id="Fact002130" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,787,032</ix:nonFraction></p></td>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231_zO5ULNoc2sv6" title="Current liabilities" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipCurrent" contextRef="AsOf2023-12-31" id="Fact002134" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">487,926</ix:nonFraction></p></td>
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    <p id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231_zFhDaTqhbrz9" title="Noncurrent liabilities" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipNoncurrent" contextRef="AsOf2023-12-31" id="Fact002136" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,798,688</ix:nonFraction></p></td>
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    <p id="xdx_981_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231_zvyVvxMcy8Db" title="Total liabilities" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PublicPrivatePartnershipLiabilities" contextRef="AsOf2023-12-31" id="Fact002138" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,286,614</ix:nonFraction></p></td></tr>
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</ix:nonNumeric><p id="xdx_8A9_zvBsMmdSuuX6" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(e)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Amortization of Intangible Assets</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The average amortization rate totaled <span id="xdx_908_ecustom--AmortizationAverageRate_iI_pip0_dp_c20240331_ziGeg5YRpJI4" title="Amortization average rate"><ix:nonFraction name="sbs:AmortizationAverageRate" contextRef="AsOf2024-03-31" id="Fact002140" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">5.1</ix:nonFraction></span>% and <span id="xdx_909_ecustom--AmortizationAverageRate_iI_pip0_dp_c20231231_z8rVwYk32dRe" title="Amortization average rate"><ix:nonFraction name="sbs:AmortizationAverageRate" contextRef="AsOf2023-12-31" id="Fact002142" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">5.0</ix:nonFraction></span>% as
of March 31, 2024 and 2023, respectively.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(f)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Leases and right of use</b></span></td></tr></table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"></p><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002144" name="sbs:SummaryOfRightOfUseTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_895_ecustom--SummaryOfRightOfUseTableTextBlock_zvOfZDG1zAo5" summary="xdx: Disclosure - Intangible assets (Details 4)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
<tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%; width: 46%"><span id="xdx_8B7_z8Fut2KgXw02" style="display: none">Schedule of right of use</span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 25%">&#160;</td></tr>
</table>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 46%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"><b>Nature</b></p></td>
    <td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

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    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 25%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Leases - Concession and Program Contract</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Cost</span></td>
    <td id="xdx_983_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zJJqhDoVZcB7" title="Total Leases and Right of use" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:LeasesConcessionAndProgramContractsCost" contextRef="AsOf2024-03-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_CostsMember" id="Fact002146" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">582,617</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zv4HcyNOJOd7" title="Total Leases and Right of use" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:LeasesConcessionAndProgramContractsCost" contextRef="AsOf2023-12-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_CostsMember" id="Fact002148" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">588,600</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_zVgeK5SDo9Sg" title="Accumulated amortization" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:AccumulatedAmortization" contextRef="AsOf2024-03-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_AccumulatedAmortizationsMember" id="Fact002150" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">217,041</ix:nonFraction>)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_z35r15BcoRU6" title="Accumulated amortization" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:AccumulatedAmortization" contextRef="AsOf2023-12-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_AccumulatedAmortizationsMember" id="Fact002152" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">213,921</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;(=) Net</span></td>
    <td id="xdx_989_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_z3I6kr6vZp7b" title="Total Leases and Right of use" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:LeasesConcessionAndProgramContractsNet" contextRef="AsOf2024-03-31_custom_LeasesRelatedToConcessionAgreementsAndProgramNetMember" id="Fact002154" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">365,576</ix:nonFraction></span></td>
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Right of use &#8211; Other assets </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Vehicles</span></td>
    <td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zSYhmqqKWbHg" title="Total Leases and Right of use" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:RightofuseAssets" contextRef="AsOf2024-03-31_ifrs-full_VehiclesMember" id="Fact002158" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">232,477</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zhaZfhTiitdk" title="Total Leases and Right of use" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:RightofuseAssets" contextRef="AsOf2023-12-31_ifrs-full_VehiclesMember" id="Fact002160" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">205,593</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Properties</span></td>
    <td id="xdx_98F_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_zhHG0ac6jqkc" title="Total Leases and Right of use" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:RightofuseAssets" contextRef="AsOf2024-03-31_custom_PropertiesMember" id="Fact002162" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">58,505</ix:nonFraction></span></td>
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  <tr style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--AccumulatedAmortizationMember_fKCop_zNQG1LEJOCW3" title="Accumulated amortization" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:AccumulatedAmortization" contextRef="AsOf2024-03-31_custom_AccumulatedAmortizationMember" id="Fact002170" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">64,336</ix:nonFraction>)</p></td>
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  <tr style="vertical-align: bottom">
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    <p id="xdx_985_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--RightOfUseAssetsNetMember_zw14NqJGmIge" title="Total Leases and Right of use" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:RightofuseAssets" contextRef="AsOf2024-03-31_custom_RightOfUseAssetsNetMember" id="Fact002174" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">226,691</ix:nonFraction></p></td>
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt">&#160;</div></div><!-- Field: /Rule-Page --></td></tr>
  <tr style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
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</ix:nonNumeric><p id="xdx_8A6_zEhFOFQJUi4g" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The lease liability corresponds to total future fixed
lease payments, adjusted to present value, considering an incremental rate on borrowings. For further information,
see Note 16.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 71 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->35<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows the impact on the Company&#8217;s
result:</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002182" name="sbs:SummaryOfIncomeStatementImpactTableTextBlock"><table cellspacing="0" cellpadding="0" summary="xdx: Disclosure - Intangible assets (Details 5)" id="xdx_892_ecustom--SummaryOfIncomeStatementImpactTableTextBlock_pn3n3_zl8PNCJBbq3d" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
<tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%; width: 54%"><span id="xdx_8B3_zw2qfDJEXOa6" style="display: none">Schedule of impact in the income statements</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%">&#160;</td></tr>
</table>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>Impact on the
    result</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 54%; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Right of use amortization</span></td>
    <td id="xdx_984_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20240101__20240331_zHo2Ss2kF6e4" title="Right of use amortization" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DepreciationRightofuseAssets" contextRef="From2024-01-01to2024-03-31" id="Fact002184" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,110</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20230101__20230331_zUNP3Kt4xESj" title="Right of use amortization" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DepreciationRightofuseAssets" contextRef="From2023-01-012023-03-31" id="Fact002186" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,037</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial result &#8211; interest expense and inflation adjustment</span></td>
    <td id="xdx_988_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20240101__20240331_zXtcYnQEWebb" title="Financial result - interest expense and inflation adjustment" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:InterestExpenseOnLeaseLiabilities" contextRef="From2024-01-01to2024-03-31" id="Fact002188" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">31,298</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20230101__20230331_zjqVkuvV9ORg" title="Financial result - interest expense and inflation adjustment" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:InterestExpenseOnLeaseLiabilities" contextRef="From2023-01-012023-03-31" id="Fact002190" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,127</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses of short-term leases with low value</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_iN_pn3n3_di_c20240101__20240331_zPETsOJmGnBk" title="Expenses of short-term leases with low value" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="ifrs-full:ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" contextRef="From2024-01-01to2024-03-31" id="Fact002192" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,151</ix:nonFraction>)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
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  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Reduction of profit for the period</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20240101__20240331_pn3n3" title="Reduction of profit for the period" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="sbs:ReductionOfProfitForPeriodStatementsOfRightOfUse" contextRef="From2024-01-01to2024-03-31" id="Fact002196" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">59,559</ix:nonFraction>)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20230101__20230331_pn3n3" title="Reduction of profit for the period" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right">(<ix:nonFraction name="sbs:ReductionOfProfitForPeriodStatementsOfRightOfUse" contextRef="From2023-01-012023-03-31" id="Fact002198" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">49,682</ix:nonFraction>)</p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A5_zaOfYimDBOD2" style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(g)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Performance Agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the accounting balances of the
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of December 31, 2023), respectively.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002208" name="sbs:DisclosureOfPropertyPlantAndEquipmentsExplanatory"><p id="xdx_806_ecustom--DisclosureOfPropertyPlantAndEquipmentsExplanatory_zE5hU0N0zLH3" style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>15</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_823_z6X7wYslIkNg">Property, plant and equipment</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002210" name="sbs:SummaryOfPropertyPlantAndEquipmentTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_886_ecustom--SummaryOfPropertyPlantAndEquipmentTableTextBlock_zocD7Y5JbWwh" summary="xdx: Disclosure - Property, plant and equipment (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B7_zsBezf8YtfFj" style="display: none">Schedule
    of statement of financial position details</span></td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="4" style="padding-right: 3pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="4" style="padding-right: 3pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; width: 24%; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
    depreciation</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 3pt; vertical-align: top; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Annual average
    depreciation rate</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
    depreciation</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 3pt; vertical-align: top; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Annual average
    depreciation rate</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Land</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zR4KkKDkBTi2" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2024-03-31_ifrs-full_LandMember" id="Fact002212" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zqKlQfmpz3F4" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2214">-</span></span></td>
    <td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zpKNrq474Ky9" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_LandMember" id="Fact002216" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pip0_dp0_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zWmAY2Xvtyhi" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_LandMember" id="Fact002218" format="ixt:zerodash" decimals="INF" scale="-2" sign="-" unitRef="Pure">-</ix:nonFraction></span></span></td>
    <td id="xdx_98C_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zYPDSQXV2Mu8" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2023-12-31_ifrs-full_LandMember" id="Fact002220" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zzKiAkmB5Yfe" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2222">-</span></span></td>
    <td id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zDvEvhoLJDIc" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_LandMember" id="Fact002224" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_903_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp0_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zyFKeMcy5wV2" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2023-01-012023-12-31_ifrs-full_LandMember" id="Fact002226" format="ixt:zerodash" decimals="INF" scale="-2" sign="-" unitRef="Pure">-</ix:nonFraction></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt; line-height: 110%">Buildings</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zXPveJoHkEhe" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2024-03-31_ifrs-full_BuildingsMember" id="Fact002228" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">126,959</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z96wYjmZfSAa" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2024-03-31_ifrs-full_BuildingsMember" id="Fact002230" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">45,197</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjiEexITw6sd" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_BuildingsMember" id="Fact002232" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">81,762</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z47okanowtg4" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_BuildingsMember" id="Fact002234" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">2.2</ix:nonFraction></span>%</span></td>
    <td id="xdx_984_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zQYznlfuxq0c" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2023-12-31_ifrs-full_BuildingsMember" id="Fact002236" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">125,672</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zes8sy4ajED1" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2023-12-31_ifrs-full_BuildingsMember" id="Fact002238" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">44,726</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zqCF5TTvLONg" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_BuildingsMember" id="Fact002240" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">80,946</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_901_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zmtLcoXqlqQl" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2023-01-012023-12-31_ifrs-full_BuildingsMember" id="Fact002242" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">2.2</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Equipment</span></td>
    <td id="xdx_98D_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zKPwB3D0CoNd" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002244" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">452,917</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zZono4vPvtsc" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002246" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">318,950</ix:nonFraction>)</span></td>
    <td id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zo0cppF3uJJ5" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002248" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">133,967</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_907_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zDfZzckFrKOl" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002250" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">14.1</ix:nonFraction></span>%</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z67RjL0P4Xyl" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2023-12-31_ifrs-full_OfficeEquipmentMember" id="Fact002252" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">443,380</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zlT48yeXIga5" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2023-12-31_ifrs-full_OfficeEquipmentMember" id="Fact002254" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">313,193</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_ztRctnuyYKia" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_OfficeEquipmentMember" id="Fact002256" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,187</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90D_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zAM3j83S8Gx7" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2023-01-012023-12-31_ifrs-full_OfficeEquipmentMember" id="Fact002258" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">14.2</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Transportation equipment</span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zPUupqzM3SN6" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2024-03-31_custom_TransportEquipmentsMember" id="Fact002260" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,904</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zaIkopB2xmKa" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2024-03-31_custom_TransportEquipmentsMember" id="Fact002262" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">10,810</ix:nonFraction>)</span></td>
    <td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zVN6y5RRJwIb" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_custom_TransportEquipmentsMember" id="Fact002264" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,094</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_z3QiQKPTy15c" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_custom_TransportEquipmentsMember" id="Fact002266" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">9.9</ix:nonFraction></span>%</span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSbFGjBrYAfd" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2023-12-31_custom_TransportEquipmentsMember" id="Fact002268" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,625</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxDxoNAVk9E2" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2023-12-31_custom_TransportEquipmentsMember" id="Fact002270" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">10,384</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKHMWA4BYkX" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_custom_TransportEquipmentsMember" id="Fact002272" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,241</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zepJvs9AV7Q1" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2023-01-012023-12-31_custom_TransportEquipmentsMember" id="Fact002274" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">9.9</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Furniture and fixtures </span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zerIPztddbYf" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002276" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">41,123</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zNEDBSxeTaU8" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002278" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">16,328</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zRj6tDyK5I4h" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002280" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">24,795</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90B_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zKGjBpiKVgI3" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002282" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">6.7</ix:nonFraction></span>%</span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ze3HWW9jUUEa" title="Cost" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2023-12-31_ifrs-full_FixturesAndFittingsMember" id="Fact002284" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">41,049</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zwZjySPJDLga" title="Accumulated depreciation" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2023-12-31_ifrs-full_FixturesAndFittingsMember" id="Fact002286" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">15,876</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zTgEtYjraDA1" title="Net" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_FixturesAndFittingsMember" id="Fact002288" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,173</ix:nonFraction></span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90C_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_z6wcZrD1IbI" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2023-01-012023-12-31_ifrs-full_FixturesAndFittingsMember" id="Fact002290" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">6.8</ix:nonFraction></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_982_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zVAMnlEh2Sp8" title="Cost" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002292" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">147,120</ix:nonFraction></p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98D_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_z91KHgQWwwQg" title="Accumulated depreciation" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002294" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,654</ix:nonFraction>)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaknY1Or2253" title="Net" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002296" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">145,466</ix:nonFraction></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_909_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zF7xw5Hc5NRb" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002298" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">6.5</ix:nonFraction></span>%</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_983_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaMfAfKsSPij" title="Cost" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2023-12-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002300" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">140,548</ix:nonFraction></p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zxrdWOunBRs6" title="Accumulated depreciation" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2023-12-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002302" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">764</ix:nonFraction>)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zltv2RG86Ykj" title="Net" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002304" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">139,784</ix:nonFraction></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zSTyRdnLxmp4" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2023-01-012023-12-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002306" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">6.5</ix:nonFraction></span>%</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331_zeUhDZvEynil" title="Cost" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2024-03-31" id="Fact002308" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">877,251</ix:nonFraction></p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331_zIa52NSWTcBc" title="Accumulated depreciation" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2024-03-31" id="Fact002310" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">392,939</ix:nonFraction>)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331_zcmrQgdVE8I8" title="Net" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31" id="Fact002312" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">484,312</ix:nonFraction></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_906_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331_zxFmIGEcooXe" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2024-01-01to2024-03-31" id="Fact002314" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">9.6</ix:nonFraction></span>%</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231_zzt72FuUAPvd" title="Cost" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PropertyPlantAndEquipment1" contextRef="AsOf2023-12-31" id="Fact002316" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">859,502</ix:nonFraction></p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231_zbfgE8DKELaj" title="Accumulated depreciation" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PropertyPlantAndEquipmentAccumulatedAmortization" contextRef="AsOf2023-12-31" id="Fact002318" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">384,943</ix:nonFraction>)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231_zbl337ziNrHl" title="Net" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31" id="Fact002320" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">474,559</ix:nonFraction></p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231_zyKlncoG2f4i" title="Depreciation average rate"><ix:nonFraction name="ifrs-full:DepreciationRatePropertyPlantAndEquipment" contextRef="From2023-01-012023-12-31" id="Fact002322" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">9.7</ix:nonFraction></span>%</p></td></tr>
  </table></ix:nonNumeric>



<ix:exclude><!-- Field: Page; Sequence: 72 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->36<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002324" name="sbs:SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89B_ecustom--SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock_zcAYiUGaJ7xi" summary="xdx: Disclosure - Property, plant and equipment (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B4_zQbWOsk5HI56" style="display: none">Schedule
    of changes in property, plant and equipment</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Depreciation</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Land</span></td>
    <td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zx2jigEoj1K8" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_LandMember" id="Fact002326" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zRq3z8ngRzMa" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2328">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z4EJhVcEuG25" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2330">-</span></span></td>
    <td id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zvO9Vxg74FNi" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2332">-</span></span></td>
    <td id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zj95b5kEG26l" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2334">-</span></span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zIzVt6W7aHz9" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_LandMember" id="Fact002336" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Buildings</span></td>
    <td id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z2kORmi5JBRi" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_BuildingsMember" id="Fact002338" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">80,946</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zRgfGn3CRno6" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_BuildingsMember" id="Fact002340" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">603</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAeBLN4qZNh9" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_BuildingsMember" id="Fact002342" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">692</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z23ex8p8abOc" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2344">-</span></span></td>
    <td id="xdx_98F_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWLGnsSVtdT3" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2024-01-012024-03-31_ifrs-full_BuildingsMember" id="Fact002346" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">479</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWdNt51pjaS7" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_BuildingsMember" id="Fact002348" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">81,762</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Equipment</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzTX78RLJ7p8" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_OfficeEquipmentMember" id="Fact002350" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,187</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zM0gvhmuVRu1" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002352" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,147</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zehBPUROZXs9" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002354" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,740</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zuac058MkMIl" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002356" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">109</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z7Tp40mC6yoh" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2024-01-012024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002358" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,998</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zmez2owpt9m1" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002360" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">133,967</ix:nonFraction></span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Transportation equipment</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxJVTDIOUbY3" title="Property, plant, and equipment, beginning" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_custom_TransportEquipmentsMember" id="Fact002362" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,241</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zP5Wzk0ku3M9" title="Additions" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2364">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zRqbEQgYfrOl" title="Transfers" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2366">-</span></span></td>
    <td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zkMkbLEacNI" title="Write-offs and disposals" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2368">-</span></span></td>
    <td id="xdx_986_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zzHmJTpopec2" title="Depreciation" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2024-01-012024-03-31_custom_TransportEquipmentsMember" id="Fact002370" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">147</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSlZ6zl3CLGg" title="Property, plant, and equipment, ending" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_custom_TransportEquipmentsMember" id="Fact002372" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,094</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Furniture and fixtures </span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zPFHQ4R6o2p3" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_FixturesAndFittingsMember" id="Fact002374" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,173</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ztHKNRbpKOha" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002376" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">382</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zOoyA0OidYCe" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002378" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">223</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zUsgcfWc6Bwg" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002380" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">5</ix:nonFraction>)</span></td>
    <td id="xdx_987_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zxwBBsHHFQ2i" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2024-01-012024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002382" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">532</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zG7aKMTxRErj" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002384" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">24,795</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCN9YvQKDQf3" title="Property, plant, and equipment, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002386" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">139,784</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zUS4IIUuLQ9e" title="Additions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002388" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,779</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCaJpkj6ZLR" title="Transfers" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2024-01-012024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002390" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">682</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zMJxItwdbLI7" title="Write-offs and disposals" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2392">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zkuCnoqp0USg" title="Depreciation" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2024-01-012024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002394" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">779</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zBhURgxuVsTl" title="Property, plant, and equipment, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002396" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">145,466</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331_zQ3Pi0OlG112" title="Property, plant, and equipment, beginning" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-12-31" id="Fact002398" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">474,559</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zyrcjZm626U9" title="Additions" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2024-01-01to2024-03-31" id="Fact002400" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,911</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zuota0wHtZEa" title="Transfers" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2024-01-01to2024-03-31" id="Fact002402" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,891</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331_z4SKsTYFqumc" title="Write-offs and disposals" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment" contextRef="From2024-01-01to2024-03-31" id="Fact002404" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">114</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331_zNilbUWzNH24" title="Depreciation" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2024-01-01to2024-03-31" id="Fact002406" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">8,935</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331_zhGWtJ17kaCl" title="Property, plant, and equipment, ending" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2024-03-31" id="Fact002408" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">484,312</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2022</b></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Depreciation</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Land</span></td>
    <td id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zcv8xtVAJN9f" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2022-12-31_ifrs-full_LandMember" id="Fact002410" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zlI8hcXOJcd7" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2412">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zjFf9ZQcfpb" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2414">-</span></span></td>
    <td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z0cFwEBfBYe8" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2416">-</span></span></td>
    <td id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zt4Tz9GhiZJg" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2418">-</span></span></td>
    <td id="xdx_98E_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zLa3c470hnaf" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-03-31_ifrs-full_LandMember" id="Fact002420" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">94,228</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Buildings</span></td>
    <td id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAswARiRdXDg" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2022-12-31_ifrs-full_BuildingsMember" id="Fact002422" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">47,968</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPmAVbVMXS2l" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_BuildingsMember" id="Fact002424" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,037</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPGy2S1ffGb4" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_BuildingsMember" id="Fact002426" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">85</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zilqszp0USHi" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2428">-</span></span></td>
    <td id="xdx_98B_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjyFRMOwQuW1" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2023-01-012023-03-31_ifrs-full_BuildingsMember" id="Fact002430" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">296</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zxacd8EsZKQ" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-03-31_ifrs-full_BuildingsMember" id="Fact002432" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">48,624</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Equipment</span></td>
    <td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzgbwQ450982" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2022-12-31_ifrs-full_OfficeEquipmentMember" id="Fact002434" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">120,865</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zId357fwwHs6" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002436" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,881</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zSrHZlCm12o2" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002438" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">87</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zVPsTxsOG3sj" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002440" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">243</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zbm7VwFHUF8h" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2023-01-012023-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002442" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,235</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_znIpAu8GcoWa" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-03-31_ifrs-full_OfficeEquipmentMember" id="Fact002444" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">131,355</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Transportation equipment</span></td>
    <td id="xdx_982_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zm5bCcUkUZPd" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2022-12-31_custom_TransportEquipmentsMember" id="Fact002446" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,495</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKPhL8GzJNj6" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2448">-</span></span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zjTaxhIqOmo4" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_custom_TransportEquipmentsMember" id="Fact002450" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,059</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zZ9KkiGPBZN5" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2452">-</span></span></td>
    <td id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zCCTKOhitK98" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2023-01-012023-03-31_custom_TransportEquipmentsMember" id="Fact002454" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">149</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zIWL9TkeN439" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-03-31_custom_TransportEquipmentsMember" id="Fact002456" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,405</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Furniture and fixtures </span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zB2WjrZT7Ts3" title="Property, plant, and equipment, beginning" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2022-12-31_ifrs-full_FixturesAndFittingsMember" id="Fact002458" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,496</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zgwERIdt4uzl" title="Additions" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002460" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,027</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zV59Z9fB48a6" title="Transfers" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002462" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">291</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zI58gETRIpEa" title="Write-offs and disposals" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002464" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">40</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zZKx1mGEwWO5" title="Depreciation" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2023-01-012023-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002466" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">391</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zQxSJMEZQURf" title="Property, plant, and equipment, ending" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-03-31_ifrs-full_FixturesAndFittingsMember" id="Fact002468" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,383</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHcZk7p6I1Sj" title="Property, plant, and equipment, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2022-12-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002470" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">49,887</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHWoF4G0KDM2" title="Additions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002472" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,009</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_ze2dOLxF480k" title="Transfers" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2474">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zIp43lKCo6ck" title="Write-offs and disposals" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2476">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zyccNXbDB6Ca" title="Depreciation" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2023-01-012023-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002478" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">21</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zwHNyVIubS33" title="Property, plant, and equipment, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-03-31_ifrs-full_OtherPropertyPlantAndEquipmentMember" id="Fact002480" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">59,875</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331_zBh2nvMqRbZk" title="Property, plant, and equipment, beginning" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2022-12-31" id="Fact002482" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">338,939</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zZAOgjHAlgb8" title="Additions" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31" id="Fact002484" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,954</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zFvp76LtFkPk" title="Transfers" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31" id="Fact002486" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,352</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zvBl7q5i3IB2" title="Write-offs and disposals" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment" contextRef="From2023-01-012023-03-31" id="Fact002488" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">283</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331_zECv4D7c78a" title="Depreciation" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DepreciationPropertyPlantAndEquipments" contextRef="From2023-01-012023-03-31" id="Fact002490" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">7,092</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331_zu4U7p6k4V57" title="Property, plant, and equipment, ending" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:PropertyPlantAndEquipment" contextRef="AsOf2023-03-31" id="Fact002492" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">364,870</ix:nonFraction></p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A6_zRES78WaVqa2" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<ix:exclude><!-- Field: Page; Sequence: 73 -->
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    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact002494" name="sbs:DisclosureOfBorrowingsAndFinancingExplanatory"><p id="xdx_800_ecustom--DisclosureOfBorrowingsAndFinancingExplanatory_zMEGaZGb1CB2" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>16</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_821_z1SWSBeHLTZ1">Borrowings and financing</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -35.45pt"><b>&#160;</b></p>

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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span id="xdx_8B6_zbbkTTI0wjG6" style="display: none">Schedule of borrowings and financing outstanding</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>&#160;Borrowings and financing outstanding balance</b></span></td>
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    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Financial institution</b></span></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
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</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Local currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;12th issue debentures</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zick7CYrxLv9" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember" id="Fact002498" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">56,517</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zrufPHxpcfm6" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2500">-</span></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zz2KSURnCAad" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember" id="Fact002502" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">56,517</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zMqAAzUJdnf5" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember" id="Fact002504" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,450</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zYjXjE2zsWJk" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember" id="Fact002506" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,385</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zhSMguOiokC2" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember" id="Fact002508" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">67,835</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;18th issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zcp46HIJiM4h" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember" id="Fact002510" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,975</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zCMpOT4jSPHe" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2512">-</span></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z1wqwKzibcxg" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember" id="Fact002514" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,975</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zPkzlcZscqD9" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember" id="Fact002516" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46,962</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zmmv4kh4TIU5" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2518">-</span></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z2rSb6D7eXTh" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember" id="Fact002520" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46,962</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;22nd issue debentures</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zknPqkqlVfx8" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember" id="Fact002522" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">174,245</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zp6vhyCisot" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2524">-</span></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_ziGfnnXwHati" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember" id="Fact002526" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">174,245</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zMuvPeBSRJ7b" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember" id="Fact002528" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">170,957</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zfp1rF9uuCVi" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember" id="Fact002530" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">170616</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zV7uOuzT5594" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember" id="Fact002532" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">341,573</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;23rd issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwgD6ZtXpHTk" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember" id="Fact002534" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">490,841</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zYAniiGmLIh9" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember" id="Fact002536" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">374,303</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zMNt60ozwmrd" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember" id="Fact002538" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">865,144</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zkFF0JqSouI1" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember" id="Fact002540" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">490,810</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zp9eUQUhms7j" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember" id="Fact002542" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">374,279</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwyoCRHW2K2g" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember" id="Fact002544" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">865,089</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;24th issue debentures</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zCJ4V7TCV3m1" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2546">-</span></span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zF7KJIY41DNa" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember" id="Fact002548" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">523,163</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlCOlgNYnqkd" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember" id="Fact002550" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">523,163</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zkPwOU2kGpN7" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2552">-</span></span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlMBUJIzrI6g" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember" id="Fact002554" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">512,122</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zbtJVYHXCDv5" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember" id="Fact002556" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">512,122</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;26th issue debentures</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zJj8muKI5kwd" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2558">-</span></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zAPltNFZjUvb" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember" id="Fact002560" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,330,768</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znZAEVvQerqe" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember" id="Fact002562" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,330,768</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znPf1rKjOtB3" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2564">-</span></span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zQN2tMKsj1d2" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember" id="Fact002566" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,302,042</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zaK2ZdMs3Zwj" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember" id="Fact002568" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,302,042</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;27th issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zXKQcCkg8JIj" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember" id="Fact002570" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">200,000</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zhfDXc75cuF8" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember" id="Fact002572" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">498,704</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zOsebcuB091g" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember" id="Fact002574" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">698,704</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zMJFqOnUmyi6" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember" id="Fact002576" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">200,000</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z9B4Nxt28Rn" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember" id="Fact002578" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">498,634</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zcKve18ahPMi" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember" id="Fact002580" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">698,634</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;28th issue debentures</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zdUEx4mLV01l" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember" id="Fact002582" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">127,745</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zzgdtUgxdtG8" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember" id="Fact002584" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,070,548</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zaIWsHSdIIAh" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember" id="Fact002586" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,198,293</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zft7AJK97VIa" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember" id="Fact002588" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">127,715</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_ztFmqOD0C695" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember" id="Fact002590" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,070,457</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zjZGvFYRe7Yk" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember" id="Fact002592" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,198,172</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;29th issue debentures</span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zFbG1USEuzM3" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2594">-</span></span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zQFerX93bRI5" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember" id="Fact002596" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,332,090</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zCbnk3BUfi07" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember" id="Fact002598" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,332,090</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zvNCtCfUL4Zi" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2600">-</span></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zNyEB8VutcN" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember" id="Fact002602" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,314,136</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zJxpsxGPsmP7" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember" id="Fact002604" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,314,136</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;30th issue debentures</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zp8v8XyUUOw2" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember" id="Fact002606" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">124,988</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zr8V44dKslyf" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember" id="Fact002608" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">748,275</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zANzHTMsMw1f" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember" id="Fact002610" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">873,263</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zSQwatackO5e" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember" id="Fact002612" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">125,000</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zUMdOdtxrs7c" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember" id="Fact002614" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">873,231</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zTUR1vCnNqA5" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember" id="Fact002616" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">998,231</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;31st issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zGPmjSLuqJ1d" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2618">-</span></span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zLsvJYSFP0qh" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyOneIssueDebenturesMember" id="Fact002620" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,933,677</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zz00wVxxZvik" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyOneIssueDebenturesMember" id="Fact002622" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,933,677</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zjzIuvjupVtc" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2624">-</span></span></td>
    <td id="xdx_98A_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zhkh5E2CdUH" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2626">-</span></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zG2lnhmicSP" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2628">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Federal Savings Bank</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBj3FJbPALUe" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember" id="Fact002630" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">110,235</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z6tBmF1Ekfk3" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember" id="Fact002632" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,489,676</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2sak6gC9jKd" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember" id="Fact002634" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,599,911</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_za9sV7qw0Dv5" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember" id="Fact002636" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">108,210</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_ztwbode5q83h" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember" id="Fact002638" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,508,275</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z63QZUONfNa2" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember" id="Fact002640" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,616,485</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES PAC II 9751</span></td>
    <td id="xdx_988_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zldaNdJAlEDf" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member" id="Fact002642" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,295</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z5gQMNLdcAt" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member" id="Fact002644" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,519</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zrkPv7710hN2" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member" id="Fact002646" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,814</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z3Q2oES1mkqh" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member" id="Fact002648" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,286</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zf6mdkczCpe" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member" id="Fact002650" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,316</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zS0rwozy7h0k" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member" id="Fact002652" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,602</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES PAC II 9752</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zEiIgDCxZIJg" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9752Member" id="Fact002654" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,943</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPLzbGLYyrvg" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9752Member" id="Fact002656" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,885</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z7F2Bed2Mtgj" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9752Member" id="Fact002658" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,828</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaVOqwm56TP2" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9752Member" id="Fact002660" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,936</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaqlmhTG4O44" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9752Member" id="Fact002662" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,107</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z3lVNXNu6cb8" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9752Member" id="Fact002664" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,043</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES ONDA LIMPA</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zMK1883HFIka" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember" id="Fact002666" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">27,223</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zAkBfSGDl9F2" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2668">-</span></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zWh08JRa9XWa" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember" id="Fact002670" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">27,223</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zD20rnHedRK" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember" id="Fact002672" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">27,219</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zmQ2dxeXcWk8" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember" id="Fact002674" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,766</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvEcjiyfss12" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember" id="Fact002676" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">33,985</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank &#8211; BNDES TIET&#202; III</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zyigcZvSweoe" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember" id="Fact002678" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">200,947</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zPJN51kznTC8" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember" id="Fact002680" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">602,767</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z8ME3H4iIG36" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember" id="Fact002682" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">803,714</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zs432p036h8b" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember" id="Fact002684" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">200,693</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_ztRvV3c8dbnf" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember" id="Fact002686" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">652,175</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z7bqiGDQrfM7" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember" id="Fact002688" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">852,868</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES 2015</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zAUDcI52ydxg" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDEST2015Member" id="Fact002690" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,189</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zk5Au28UqY2b" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDEST2015Member" id="Fact002692" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">351,960</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zmiLLIid6v3" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDEST2015Member" id="Fact002694" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">386,149</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zzoBNB15JMR" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDEST2015Member" id="Fact002696" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,146</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_ziOuEJrGwlH6" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDEST2015Member" id="Fact002698" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">360,021</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zDzTFOlEAOJ" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDEST2015Member" id="Fact002700" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">394,167</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES 2014</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zozNZNgY2wUi" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDES2014Member" id="Fact002702" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,646</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zSyUwd56FpLc" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDES2014Member" id="Fact002704" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,471</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_z6mS4YUgl1zg" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDES2014Member" id="Fact002706" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,117</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zpIWYBRmhYCf" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDES2014Member" id="Fact002708" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,638</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zkWIEjE7uxn7" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDES2014Member" id="Fact002710" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,107</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zsL2OzZZxEc" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDES2014Member" id="Fact002712" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,745</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB 2202 </span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zLlS1PQL1VE4" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDB2202Member" id="Fact002714" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">181,349</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zgxv5r9Vz4Pj" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDB2202Member" id="Fact002716" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,893,180</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zFcLj5rpOqf5" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDB2202Member" id="Fact002718" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,074,529</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zeirJotCnYuf" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDB2202Member" id="Fact002720" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">181,349</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zu9B9ZxRwWGc" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDB2202Member" id="Fact002722" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,983,615</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zoUwqOs8h28i" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDB2202Member" id="Fact002724" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,164,964</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zoqJFDTZlJtg" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVESTMember" id="Fact002726" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">41,760</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zAJXttQjKMG6" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVESTMember" id="Fact002728" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">794,125</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zWKLV8ImD2J4" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVESTMember" id="Fact002730" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">835,885</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_ztPoRRx8Kj6l" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVESTMember" id="Fact002732" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,550</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zTo5ZZo074W3" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVESTMember" id="Fact002734" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">814,840</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zs0hlGVlkXQj" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVESTMember" id="Fact002736" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">854,390</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST 2022</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zuayEdCo9lNl" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2022Member" id="Fact002738" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,100</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zMnBlM6UQDMa" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2022Member" id="Fact002740" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">438,305</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3T2XT2ArDha" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2022Member" id="Fact002742" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">452,405</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3ldqq5WMTcd" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2022Member" id="Fact002744" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,100</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_ze7uI9aX7Xzi" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2022Member" id="Fact002746" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">438,241</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zfO5UIMoOBg" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2022Member" id="Fact002748" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">452,341</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST 2023</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_ziky8KkVhp9a" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2023Member" id="Fact002750" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,100</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z84ocOOHCwAb" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2023Member" id="Fact002752" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">447,808</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zvvaE2NRZ82j" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2023Member" id="Fact002754" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">461,908</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z9085IYPrD9j" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2023Member" id="Fact002756" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,100</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z7lZ7V4024i4" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2023Member" id="Fact002758" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">447,791</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zkpqEC4GVoe" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterAmericanDevelopmentBankIDBINVEST2023Member" id="Fact002760" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">461,891</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Finance Corporation - IFC 2022</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zfv0M4620s8j" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2022Member" id="Fact002762" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,800</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_z1xZiW6ag5hk" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2022Member" id="Fact002764" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">714,139</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zO2kTShGMBYe" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2022Member" id="Fact002766" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">736,939</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zX5YX0J7bjz4" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2022Member" id="Fact002768" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,800</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zgw35dVqrOmf" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2022Member" id="Fact002770" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">713,910</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_za9Tls7cd1qf" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2022Member" id="Fact002772" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">736,710</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Finance Corporation - IFC 2023</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zRRnKwt1Ojq4" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2774">-</span></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zQXUCG987fi7" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2023Member" id="Fact002776" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">987,006</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zrpyDKHiMHL1" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2023Member" id="Fact002778" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">987,006</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zN4w0RTgayO6" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2780">-</span></span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zUwvkC002Bz9" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2023Member" id="Fact002782" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">986,651</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zVDlw8CnIxHi" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InternationalFinanceCorporationIFC2023Member" id="Fact002784" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">986,651</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z7PpcvAPiz2e" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact002786" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">106,362</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zsUNblcwsjr7" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact002788" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">206,075</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zm2gMYinH59c" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact002790" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">312,437</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zxnmOOyQfsh2" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact002792" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">49,884</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zaPTWTRZ2TQb" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact002794" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">259,326</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zqLYxGeftQR4" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact002796" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">309,210</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Leases (others)</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z52mPeDSd3wk" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_LeasesOthersMember" id="Fact002798" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">100,102</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zPGImGaePk7h" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_LeasesOthersMember" id="Fact002800" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">151,548</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zjnokvbCKDMi" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_LeasesOthersMember" id="Fact002802" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">251,650</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zUCl02soR7fl" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_LeasesOthersMember" id="Fact002804" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">68,499</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zMecp7wtQlog" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_LeasesOthersMember" id="Fact002806" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">73,801</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zGlUcsfqrWJ1" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_LeasesOthersMember" id="Fact002808" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">142,300</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Other</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyBw2vr06mX" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_OthersMember" id="Fact002810" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,006</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQVN1rk9G4wc" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_OthersMember" id="Fact002812" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,161</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyMmuk9hSD39" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_OthersMember" id="Fact002814" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,167</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQ6maphD4Jtk" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_OthersMember" id="Fact002816" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,003</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zUoRVtgpS3q9" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_OthersMember" id="Fact002818" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,910</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zH3vkwk5t0h6" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_OthersMember" id="Fact002820" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,913</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zGY4xuh56SSj" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterestAndChargesMember" id="Fact002822" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">379,694</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zgRqMA9cQOoh" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2824">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zwUOl8xINAoi" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_InterestAndChargesMember" id="Fact002826" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">379,694</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zZs5IysXUfW9" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterestAndChargesMember" id="Fact002828" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">377,398</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zYUlQj8s1VE5" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2830">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zIvpdZs2Xa2k" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_InterestAndChargesMember" id="Fact002832" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">377,398</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total in local currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zSh6sMGtDWX6" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember" id="Fact002834" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,470,062</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zm03WZxzry9f" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember" id="Fact002836" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,923,153</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXSU0Ps6d0j6" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember" id="Fact002838" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,393,215</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zpf93NpcMI22" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember" id="Fact002840" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,366,705</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXcAXkS4zEC" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember" id="Fact002842" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,423,754</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zdOWhJvKbtWi" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember" id="Fact002844" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,790,459</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 74 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->38<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>



<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;<b>Borrowings and financing outstanding balance</b></span></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Financial institution</b></span></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Foreign currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank - IDB 1212 &#8211; US$ 15,417 thousand (US$ 20,556 thousand in December 2023)</span></td>
    <td id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_znLgR7NBG1dh" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member" id="Fact002846" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">51,351</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zfXljK6jFE39" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member" id="Fact002848" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,676</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z0xUKFcAe9Mc" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member" id="Fact002850" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">77,027</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zvMkTaU9rWi3" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member" id="Fact002852" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">49,759</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zBjTf4CVF6i4" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member" id="Fact002854" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">49,759</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zaKVmhkKDPK2" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member" id="Fact002856" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">99,518</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank - IDB 4623 &#8211; US$ 152,187 thousand (US$ 152,187 thousand in December 2023)</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z3Og9Rp7J9H5" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2858">-</span></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z7DME6nJbo21" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member" id="Fact002860" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">736,321</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zazZmDdcy274" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member" id="Fact002862" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">736,321</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zGsCzhFGnV3a" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2864">-</span></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zkWYaJlSdw72" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member" id="Fact002866" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">712,449</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zKE1Cmdo3dD9" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member" id="Fact002868" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">712,449</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Bank for Reconstruction and Development (IBRD) &#8211; IBRDs 7662 and 8916 - US$ 104,405 thousand (US$ 78,197 thousand in December 2023)</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zbCEA7qwx1m3" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" id="Fact002870" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,375</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zhcXe39X09z" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" id="Fact002872" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">476,883</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zvphHscLFtF7" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" id="Fact002874" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">507,258</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zKbhUS4xXTJl" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" id="Fact002876" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">29,433</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zJaYQKbLaUR" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" id="Fact002878" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">477,554</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zHuPaMgrWODl" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" id="Fact002880" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">506,987</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 15 &#8211; &#165; 6,338,365 thousand (&#165; 6,914,580 thousand in December 2023)</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_ztbc3mCuksob" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA15Member" id="Fact002882" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">38,042</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zIfkn1rmlgmi" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA15Member" id="Fact002884" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">171,188</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zY8y6Q3umIs7" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA15Member" id="Fact002886" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">209,230</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zAQcJclkEEsk" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA15Member" id="Fact002888" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,437</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zbIngYPcofBk" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA15Member" id="Fact002890" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">197,180</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zlluuAC3aKP7" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA15Member" id="Fact002892" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">236,617</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 18 &#8211; &#165; 5,698,880 thousand (&#165; 6,216,960 thousand in December 2023)</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zbCa2sPjndm7" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA18Member" id="Fact002894" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,204</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zFuXpNG5o5Bk" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA18Member" id="Fact002896" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">153,803</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zem8ivCfvxC9" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA18Member" id="Fact002898" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">188,007</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zS9gQSGNTMQl" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA18Member" id="Fact002900" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">35,457</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zeiC95bbUtja" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA18Member" id="Fact002902" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">177,168</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zz12e18yqzX7" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA18Member" id="Fact002904" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">212,625</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 17 &#8211; &#165; 3,464,352 thousand (&#165; 3,464,352 thousand in December 2023)</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zQj58Vhjsime" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA17Member" id="Fact002906" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,530</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zTCUlZaFjPml" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA17Member" id="Fact002908" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">104,054</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zfU4uFa8yhM7" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA17Member" id="Fact002910" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">113,584</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zjbnzy3aYeeh" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA17Member" id="Fact002912" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,879</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_ztlc0vYe3Wy4" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA17Member" id="Fact002914" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">107,880</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zxQ47kRzDgGc" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA17Member" id="Fact002916" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">117,759</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 19 &#8211; &#165; 23,575,734 thousand (&#165; 24,482,493 thousand in December 2023)</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zhiRkqu2Lcwk" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA19Member" id="Fact002918" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">59,864</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zWt6zKxXAYa3" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA19Member" id="Fact002920" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">716,868</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z9XicAmELR57" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA19Member" id="Fact002922" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">776,732</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zb8oh84iDia8" title="Current" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA19Member" id="Fact002924" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">62,059</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zkeZ3LvI2Ggg" title="Noncurrent" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA19Member" id="Fact002926" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">774,200</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zvtMCvdm5ekl" title="Total" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA19Member" id="Fact002928" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">836,259</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zsr4YdgW5kjb" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember" id="Fact002930" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,933</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zY9dTbDxDC7d" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2932">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zi2KIQZnZb6f" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember" id="Fact002934" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,933</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zXzfEWT9pP3b" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember" id="Fact002936" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,677</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zL6OdX5kRB8i" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl2938">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zmaEABrDhEm9" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember" id="Fact002940" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,677</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total in foreign currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zUEUGEpzJChh" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember" id="Fact002942" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">246,299</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zqwgUT0SsGH9" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember" id="Fact002944" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,384,793</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_z1WmI97GBzkd" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember" id="Fact002946" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,631,092</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zGutyVUqduKj" title="Current" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember" id="Fact002948" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">249,701</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zzc5wgC0eUV1" title="Noncurrent" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember" id="Fact002950" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,496,190</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zVxwslgdX2pa" title="Total" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember" id="Fact002952" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,745,891</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total borrowings and financing</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331_zBHgBa0SPs1k" title="Current" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2024-03-31" id="Fact002954" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,716,361</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331_zsX3gffEKilg" title="Noncurrent" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2024-03-31" id="Fact002956" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,307,946</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331_zphZnjBWlUGe" title="Total" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31" id="Fact002958" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,024,307</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231_zQ1sNYttuwdd" title="Current" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentPortionOfLongtermBorrowings" contextRef="AsOf2023-12-31" id="Fact002960" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,616,406</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231_ziOL0MEhPRtc" title="Noncurrent" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:LongtermBorrowings" contextRef="AsOf2023-12-31" id="Fact002962" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,919,944</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231_zfVfdMdSjcl1" title="Total" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31" id="Fact002964" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,536,350</ix:nonFraction></p></td></tr>
</table>

</ix:nonNumeric><p id="xdx_8A9_zhOSnSgnBiIb" style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt"><i>&#160;</i></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt">Exchange rates as of March 31, 2024: US$ <span id="xdx_900_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__srt--CurrencyAxis__custom--CurrencyUSDMember_zyUvqtfGFATb" title="Exchange rate"><ix:nonFraction name="ifrs-full:ClosingForeignExchangeRate" contextRef="AsOf2024-03-31_custom_CurrencyUSDMember" id="Fact002966" format="ixt:numdotdecimal" decimals="INF" unitRef="Number">4.9962</ix:nonFraction></span>; &#165;&#160;<span id="xdx_909_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__srt--CurrencyAxis__custom--CurrencyJPYMember_zqM1MyinY1r6" title="Exchange rate"><ix:nonFraction name="ifrs-full:ClosingForeignExchangeRate" contextRef="AsOf2024-03-31_custom_CurrencyJPYMember" id="Fact002968" format="ixt:numdotdecimal" decimals="INF" unitRef="Number">0.03301</ix:nonFraction></span>
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<ix:exclude><!-- Field: Page; Sequence: 75 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->39<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<ix:exclude><p id="xdx_232_zoxFIPzhyZU3" style="font: 2pt Georgia, Times, Serif; margin: 0">&#160;</p></ix:exclude>

<ix:exclude><p id="xdx_234_zIlm4MaGEeSj" style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p></ix:exclude>

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    <td id="xdx_48C_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zm7SseQmYl0j" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
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    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
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  <tr>
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    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_418_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_z0nWi75p3oW7">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">12th issue debentures</span></td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwelthIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002983" name="ifrs-full:BorrowingsInterestRateBasis">TR + 9.5%</ix:nonNumeric> </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--SeventeenthIssueDebenturesMember_zLGOBsOmjqEh">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">17th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_SeventeenthIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002985" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_SeventeenthIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002988" name="sbs:BorrowingsInflationAdjustment">IPCA (series 2 and 3)</ix:nonNumeric></span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zYeiNlN0ZTn8">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">18th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_EighteenthIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002989" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_EighteenthIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002990" name="ifrs-full:BorrowingsMaturity">2024</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_EighteenthIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002992" name="sbs:BorrowingsInflationAdjustment">IPCA (series 2)</ix:nonNumeric></span></td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zkGVvMEP7Qsf">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">22nd issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002993" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002994" name="ifrs-full:BorrowingsMaturity">2025</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002995" name="ifrs-full:BorrowingsInterestRateBasis">CDI + 0.58% (series 1) and CDI+ 0.90% (series 2) and 6.0% (series 3)</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002996" name="sbs:BorrowingsInflationAdjustment">IPCA (series 3)</ix:nonNumeric></span></td></tr>
  <tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zcmL1eJC1Qt3">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">23rd issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentyThirdIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002997" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentyThirdIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002998" name="ifrs-full:BorrowingsMaturity">2027</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentyThirdIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact002999" name="ifrs-full:BorrowingsInterestRateBasis">CDI + 0.49% (series 1) and CDI+ 0.63% (series 2)</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zD7w5XeWEZo1">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">24th issue debentures</span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentyFourthIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact003002" name="ifrs-full:BorrowingsMaturity">2029</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">26th issue debentures</span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">27th issue debentures</span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zACzAuleJgqg">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">29th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentyNineIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact003017" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
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    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"></p></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_TwentyNineIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact003020" name="sbs:BorrowingsInflationAdjustment">IPCA (series 2 and 3)</ix:nonNumeric></span></td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietIssueDebenturesMember_zMVQwMVgbyZk">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">30th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_ThirtietIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact003021" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietOneIssueDebenturesMember_zxKUR3Iyxlqb">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">31st issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_ThirtietOneIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact003025" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_ThirtietOneIssueDebenturesMember_custom_LocalCurrencyMember" id="Fact003027" name="ifrs-full:BorrowingsInterestRateBasis">CDI +0.49 (series 1) and CDI+1.10% (series 2) and CDI+1.31% (series 3)</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zC3WyvnyBy3d">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianFederalSavingsBankMember_custom_LocalCurrencyMember" id="Fact003029" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianFederalSavingsBankMember_custom_LocalCurrencyMember" id="Fact003031" name="ifrs-full:BorrowingsInterestRateBasis">5% to 9.5%</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianFederalSavingsBankMember_custom_LocalCurrencyMember" id="Fact003032" name="sbs:BorrowingsInflationAdjustment">TR</ix:nonNumeric></span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zQswtjGPzTta">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES PAC II 9751</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9751Member_custom_LocalCurrencyMember" id="Fact003033" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9751Member_custom_LocalCurrencyMember" id="Fact003035" name="ifrs-full:BorrowingsInterestRateBasis">TJLP + 1.72%</ix:nonNumeric> </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPWvylPgePh1">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES PAC II 9752</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9752Member_custom_LocalCurrencyMember" id="Fact003037" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9752Member_custom_LocalCurrencyMember" id="Fact003039" name="ifrs-full:BorrowingsInterestRateBasis">TJLP + 1.72%</ix:nonNumeric> </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvPnQBIYYqwc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES ONDA LIMPA</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember_custom_LocalCurrencyMember" id="Fact003041" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember_custom_LocalCurrencyMember" id="Fact003042" name="ifrs-full:BorrowingsMaturity">2025</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember_custom_LocalCurrencyMember" id="Fact003043" name="ifrs-full:BorrowingsInterestRateBasis">TJLP + 1.92%</ix:nonNumeric> </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zDqKRS9tMzVj">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank &#8211; BNDES TIET&#202; III</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember_custom_LocalCurrencyMember" id="Fact003045" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember_custom_LocalCurrencyMember" id="Fact003046" name="ifrs-full:BorrowingsMaturity">2028</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember_custom_LocalCurrencyMember" id="Fact003047" name="ifrs-full:BorrowingsInterestRateBasis">TJLP + 1.66%</ix:nonNumeric> </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_413_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2015Member_zDfMY9NNN0Kc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES 2015</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2015Member_custom_LocalCurrencyMember" id="Fact003049" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2015Member_custom_LocalCurrencyMember" id="Fact003050" name="ifrs-full:BorrowingsMaturity">2035</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2015Member_custom_LocalCurrencyMember" id="Fact003051" name="ifrs-full:BorrowingsInterestRateBasis">TJLP + 2.18%</ix:nonNumeric> </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zMIgUnVbNxp8">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES 2014</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2014Member_custom_LocalCurrencyMember" id="Fact003053" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2014Member_custom_LocalCurrencyMember" id="Fact003054" name="ifrs-full:BorrowingsMaturity">2026</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2014Member_custom_LocalCurrencyMember" id="Fact003055" name="ifrs-full:BorrowingsInterestRateBasis">TJLP + 1.76%</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_z580K9kPXCra">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank &#8211; IDB 2202</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB2202Member_custom_LocalCurrencyMember" id="Fact003057" name="sbs:BorrowingsGuarantees">Government</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB2202Member_custom_LocalCurrencyMember" id="Fact003059" name="ifrs-full:BorrowingsInterestRateBasis">CDI + 0.86%</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zn0DScEIsvOl">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank &#8211; IDB INVEST</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVESTMember_custom_LocalCurrencyMember" id="Fact003061" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVESTMember_custom_LocalCurrencyMember" id="Fact003062" name="ifrs-full:BorrowingsMaturity">2034</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVESTMember_custom_LocalCurrencyMember" id="Fact003063" name="ifrs-full:BorrowingsInterestRateBasis">CDI+ 1.90% and CDI 2.70%</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zCEFX8qagS81">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank &#8211; IDB INVEST 2022</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2022Member_custom_LocalCurrencyMember" id="Fact003065" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2022Member_custom_LocalCurrencyMember" id="Fact003066" name="ifrs-full:BorrowingsMaturity">2036</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2022Member_custom_LocalCurrencyMember" id="Fact003067" name="ifrs-full:BorrowingsInterestRateBasis">CDI + 2.50%</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zE4HYZG77Adc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank &#8211; IDB INVEST 2023</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2023Member_custom_LocalCurrencyMember" id="Fact003069" name="sbs:BorrowingsGuarantees">Own funds</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2023Member_custom_LocalCurrencyMember" id="Fact003070" name="ifrs-full:BorrowingsMaturity">2036</ix:nonNumeric></span></td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
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<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<ix:exclude><!-- Field: Page; Sequence: 76 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->40<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<ix:exclude><p id="xdx_23F_zzRWyOhV9SFb" style="font: 11pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p></ix:exclude>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
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    <td id="xdx_481_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zYy8xaw3PNJ5" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
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    <td id="xdx_48A_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zjBUlQ1doFKl" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_48E_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zK5CdU7Go4ch" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Annual interest
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    <td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt">
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  <tr>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z1XIC4Bkjjod">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank - IDB 1212 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">US$ 15,417 thousand</span></td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB1212Member_custom_ForeignCurrencyMember" id="Fact003093" name="sbs:BorrowingsInflationAdjustment">US$</ix:nonNumeric></span></td></tr>
  <tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zljshHiGSZml">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank - IDB 4623 &#8211; </span><span style="font-size: 8pt">US$ 152,187 thousand</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember" id="Fact003094" name="sbs:BorrowingsGuarantees">Government</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember" id="Fact003095" name="ifrs-full:BorrowingsMaturity">2044</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember" id="Fact003096" name="ifrs-full:BorrowingsInterestRateBasis">SOFR + 6.55055%</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember" id="Fact003097" name="sbs:BorrowingsInflationAdjustment">US$</ix:nonNumeric></span></td></tr>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">International Bank for Reconstruction and Development (IBRD) &#8211; </span><span style="font-size: 8.5pt">IBRDs 7662 and 8916 - </span><span style="font-size: 8pt">US$ 104,405 thousand</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InternationalBankForReconstructionAndDevelopmentMember_custom_ForeignCurrencyMember" id="Fact003098" name="sbs:BorrowingsGuarantees">Government</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InternationalBankForReconstructionAndDevelopmentMember_custom_ForeignCurrencyMember" id="Fact003099" name="ifrs-full:BorrowingsMaturity">2034</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_InternationalBankForReconstructionAndDevelopmentMember_custom_ForeignCurrencyMember" id="Fact003100" name="ifrs-full:BorrowingsInterestRateBasis">SOFR + 6.06% and 7.16%</ix:nonNumeric></span></td>
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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 15 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 6,338,365 thousand </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember" id="Fact003102" name="sbs:BorrowingsGuarantees">Government</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember" id="Fact003103" name="ifrs-full:BorrowingsMaturity">2029</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember" id="Fact003104" name="ifrs-full:BorrowingsInterestRateBasis">1.8% and 2.5%</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember" id="Fact003105" name="sbs:BorrowingsInflationAdjustment">Yen</ix:nonNumeric></span></td></tr>
  <tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zBFNVVygmiy">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 18 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 5,698,880 thousand</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember" id="Fact003106" name="sbs:BorrowingsGuarantees">Government</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember" id="Fact003107" name="ifrs-full:BorrowingsMaturity">2029</ix:nonNumeric></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember" id="Fact003108" name="ifrs-full:BorrowingsInterestRateBasis">1.8% and 2.5%</ix:nonNumeric></span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember" id="Fact003109" name="sbs:BorrowingsInflationAdjustment">Yen</ix:nonNumeric></span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_z7YD41wYqZe2">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 17 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 3,464,352 thousand </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_JICA17Member_custom_ForeignCurrencyMember" id="Fact003110" name="sbs:BorrowingsGuarantees">Government</ix:nonNumeric></span></td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
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</ix:nonNumeric><p id="xdx_8A2_zWLanQUXUR8d" style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 77 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->41<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<ix:exclude><p id="xdx_23A_z9p1mybamCde" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p></ix:exclude>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">(i)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Payment schedule &#8211; accounting
balances as of March 31, 2024</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact003120" name="sbs:SummaryOfBorrowingsPaymentScheduleTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89B_ecustom--SummaryOfBorrowingsPaymentScheduleTableTextBlock_zsvMRPvSQ1K2" summary="xdx: Disclosure - Borrowings and financing (Details 2)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
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    <td style="padding-right: 2.85pt; padding-left: 2.85pt; text-align: left"><span id="xdx_8B2_zzn2RtQbGEJc" style="display: none">Schedule of borrowings payment</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 28%; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2024</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2025</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2026</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2027</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2028</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2029</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2030 to 2044 </b></p></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>TOTAL</b></p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zJ1DrXC5hEXi" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003122" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">905,061</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z0ozXJpYDrB9" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003124" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,328,730</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z6Vz3oiSdxu5" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003126" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,217,890</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zsRqS0lUGBUb" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003128" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,387,314</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zP2aiaVR1ORl" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003130" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">665,375</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zGfy8P0nvN4k" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003132" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,304,027</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zXu3oP4vTnTg" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003134" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,218,442</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFhWa4yHCrrb" title="Borrowings payment net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003136" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,026,839</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zedHrUWdKGgh" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003138" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">82,048</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zWcKpJL3McBc" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003140" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">115,356</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBmWjII1vBfe" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003142" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">122,556</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2kMp3fNUX7g" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003144" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,195</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zwPUCnEBrdo" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003146" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">138,177</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zPuMGTB4cDj4" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003148" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">143,481</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zOhvUYk0Yaz1" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003150" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">868,098</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zJDo80Vo0LVh" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember" id="Fact003152" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,599,911</ix:nonFraction></span></td></tr>
  <tr>
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    <td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z03VRXPdYTug" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003154" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">210,955</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z4zG7zDAgQBa" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003156" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">260,803</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z292rxaAId8g" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003158" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">250,860</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYG6iYthpEL2" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003160" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">238,124</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ziyJqW3ZdHEi" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003162" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">84,351</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zFR8SOmOP2Wb" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003164" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,189</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGbK6seaowQh" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003166" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">189,563</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z8YpcXXRghc4" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003168" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,268,845</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IDBs - National </span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zGil84EgJUlj" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003170" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">139,754</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zNu3hM50Du7i" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003172" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">260,899</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zchZ1HqeX3Ya" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003174" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">330,209</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zI1XgclUCnji" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003176" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">315,069</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z44MeCc2VoE1" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003178" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">420,959</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zq6eEbq4XBAi" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003180" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">385,919</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zHDGySz1nJTj" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003182" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,971,918</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z9CwUUcdCFqe" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember" id="Fact003184" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,824,727</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IFCs</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zbxQYMG8nxab" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003186" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,800</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zPugEpy27sub" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003188" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,200</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zkF1SlWr5I9l" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003190" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">61,800</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zDtNJBA75t4a" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003192" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">80,800</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zM5ceMVpImke" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003194" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">123,600</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zuxx2bn5Nf58" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003196" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">181,600</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zfPRSh5We2ol" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003198" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,209,145</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zT4l6lrt7v5i" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember" id="Fact003200" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,723,945</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Leases </span><span style="font-size: 8.5pt">(Concession Agreements, Program Contracts, Contract Asset, and others)</span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zJNTAmiz9WT4" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003202" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">151,818</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zre3PvNfmRx" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003204" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">133,170</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zCmcoVHwT2jl" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003206" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">64,062</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zRJ3uSJUxfK9" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003208" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,899</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zFaIv5BrSgb6" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003210" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">58,917</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zEBpTbx3UUTi" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003212" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,012</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhwrM2QPQnPg" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003214" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">114,209</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zQdYIUPYV9ye" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003216" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">564,087</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other</span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z1ycfvsdKiU7" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003218" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,254</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ze12vCBUaqt8" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003220" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,771</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ziToGd9riqP7" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003222" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">142</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_znYzZefTrfN1" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3224">-</span></span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr0CvMbWPAYj" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3226">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zbY9TN5iJVg" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3228">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zhMlzm6Cf8Dk" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3230">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zoyhCvmHkCZ8" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003232" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,167</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zzSql0RbQsSb" title="2024" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BorrowingsInterestAndChargesMember" id="Fact003234" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">304,965</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwmB8C6ooboi" title="2025" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BorrowingsInterestAndChargesMember" id="Fact003236" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">74,729</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zfNdfKr8DIZ" title="2026" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3238">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zlUSKAQb9wrl" title="2027" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3240">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zjGxsTzO7SX1" title="2028" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3242">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zWHIMfyuPsmi" title="2029" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3244">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zbQ0cKi1BD6k" title="2030 to 2044" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3246">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zAuMT1MNWXZg" title="Borrowings Payment Net" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BorrowingsInterestAndChargesMember" id="Fact003248" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">379,694</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zQ2OQviZmg5i" title="2024" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003250" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,819,655</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKvMRzy5sfu6" title="2025" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003252" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,220,658</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zqtD9RaNNsr1" title="2026" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003254" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,047,519</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhDwhXLpfUMg" title="2027" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003256" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,174,401</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUn2iivq2NNd" title="2028" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003258" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,491,379</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8StZACgQzO3" title="2029" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003260" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,068,228</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztU8qP90I03e" title="2030 to 2044" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003262" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,571,375</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zMvzOdfpn8Ze" title="Borrowings Payment Net" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember" id="Fact003264" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,393,215</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IDB</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zq1mXBPePMxh" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003266" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,676</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zaY63HKxEHV4" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003268" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">71,361</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zIuKx8T04Twa" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003270" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,019</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z1hibNV7i8Wg" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003272" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,019</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z8rhIWdtfY89" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003274" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,019</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zA6xmeIY80Zg" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003276" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,019</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zNxYoww1qRhg" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003278" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">556,235</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zFyaRk2NMtul" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember" id="Fact003280" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">813,348</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zpSGsFnKqq23" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003282" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,188</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_ze4z0bGGWnJd" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003284" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,375</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zbXsDXfE99P7" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003286" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,375</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zfUv3d1cgGof" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003288" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,375</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zsAXtYELA8Sd" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003290" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,375</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_z8Kzotpr2OV5" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003292" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">41,525</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zZd8cxFZLgWi" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003294" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">329,045</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zzqTMV96SyA4" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember" id="Fact003296" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">507,258</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zwe59gh2b6Ab" title="2024" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003298" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">75,585</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIbiM9hAWMCi" title="2025" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003300" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,639</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zi4yKUboRHka" title="2026" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003302" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,639</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zjBCn5nVsos5" title="2027" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003304" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,639</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zg0g7yAcaF8i" title="2028" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003306" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,639</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zeJM8GhNLMQ5" title="2029" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003308" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,526</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIO6dGQB2Qyf" title="2030 to 2044" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003310" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">503,886</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zbgYU4iqBdRb" title="Borrowings Payment Net" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003312" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,287,553</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z3xj5OsECjLb" title="2024" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BorrowingsInterestAndChargesMember" id="Fact003314" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,741</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zqKyjdQgyiE8" title="2025" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BorrowingsInterestAndChargesMember" id="Fact003316" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,192</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zXuMwJCe6sC4" title="2026" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3318">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwuGTsdKX082" title="2027" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3320">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zoY1MtVFcaY8" title="2028" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3322">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zCVA9NfLYcP7" title="2029" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3324">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zBOShY168wzb" title="2030 to 2044" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3326">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z7pBLUMkWLuc" title="Borrowings Payment Net" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BorrowingsInterestAndChargesMember" id="Fact003328" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,933</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdqCaziFIXV9" title="2024" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003330" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">136,190</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5iHCFFqlOM" title="2025" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003332" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">246,567</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrwMrKP88kBh" title="2026" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003334" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">212,033</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_ztGi9GqVzTtg" title="2027" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearFour" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003336" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">212,033</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zQXNZR7gD76f" title="2028" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearFive" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003338" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">212,033</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJ2s9F509xbl" title="2029" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearSix" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003340" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">223,070</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zLywo7nsu9fc" title="2030 to 2044" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentThereafter" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003342" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,389,166</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzBTnN7i5wm1" title="Borrowings Payment Net" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentNet" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003344" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,631,092</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331_zvTryaBDwKsh" title="2024" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearOne" contextRef="AsOf2024-03-31" id="Fact003346" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,955,845</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331_ziuzKu8lJpMd" title="2025" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearTwo" contextRef="AsOf2024-03-31" id="Fact003348" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,467,225</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331_zw7JAMZRmQq" title="2026" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsPaymentYearThree" contextRef="AsOf2024-03-31" id="Fact003350" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,259,552</ix:nonFraction></p></td>
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<ix:exclude><!-- Field: Page; Sequence: 78 -->
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<p style="font: 10pt Georgia, Times, Serif; margin: 0">(II)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Changes</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
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  <tr style="vertical-align: bottom">
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    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>31, </b></p>
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    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Borrowing costs</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Provision for
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    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

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    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
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    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zrPN5k5Shu8a" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003364" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,534,818</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zOHUS4jti5p2" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3366">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zQIClDd6yYme" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003368" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,940,478</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBsRlb282iRi" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003370" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">7,319</ix:nonFraction>)</span></td>
    <td id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zjcL1wOd4Y8e" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003372" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">51,281</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztsP3rNZFho2" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003374" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,953</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBJJYrYglV8c" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003376" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">166,538</ix:nonFraction>)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBzNmtdAVObb" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003378" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">316,082</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztDd4t6Hpa7b" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003380" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">151,082</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zfEtvzIR8tK8" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003382" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">36,657</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zictisJhuGZj" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003384" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,731</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zMTvHG3UO9Dk" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003386" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,238,061</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zK4orbY1YjJ5" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003388" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,621,014</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zbBLIMCUCa95" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3390">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zOY42Y8zx1l3" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003392" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,857</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z3hbz23ovX2k" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3394">-</span></span></td>
    <td id="xdx_987_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zFlugwCG4lbe" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003396" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,653</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zDzW0gEyCTN2" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003398" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">412</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z4E27yPOdRT2" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003400" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">31,269</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYYgw8O0LAfa" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003402" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">26,495</ix:nonFraction>)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zdLEQoofNF0d" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003404" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,167</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYJwvb1noXuh" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003406" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,056</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zsvmVvwH23f7" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3408">-</span></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zQcppvV8mRM5" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003410" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,604,395</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z71ubJArDLSl" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003412" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,341,472</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCBPtPhOcd6l" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3414">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGiQGaxG2TXj" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3416">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zzGKPguHS5m9" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3418">-</span></span></td>
    <td id="xdx_986_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zBuKPYpwmlre" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003420" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,096</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z7H5TojtAQn2" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003422" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">553</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zOaZxiiRGSFa" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003424" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">24,734</ix:nonFraction>)</span></td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYBZPUShbPSg" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003426" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">70,274</ix:nonFraction>)</span></td>
    <td id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0g52x7wgR4f" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003428" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,743</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zpwm38coHOpk" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003430" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,191</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0T8kKMb6zb8" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003432" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">59</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z9PWQnl1cCMd" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003434" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,273,106</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 2202</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zTfEy0L4bAl" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003436" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,252,742</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjHNcRMMu1X" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3438">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfOemvYnpIw7" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3440">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNqTsRceoqY9" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3442">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zyEG5s13EZ27" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3444">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zZHw0RZOExWi" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3446">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA872po7caQe" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003448" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">132,871</ix:nonFraction>)</span></td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z9StCSoCzuX9" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003450" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">90,674</ix:nonFraction>)</span></td>
    <td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z2VzAaknchkg" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003452" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,753</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjmLKaM5CEV2" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003454" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">27,317</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z0bkOmkERX8l" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003456" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">239</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zYpImUrvjSUi" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003458" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,091,506</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2020</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zRjXgt73a0ac" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member" id="Fact003460" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">900,367</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrbFjZgae8N9" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3462">-</span></span></td>
    <td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrrMzdu2ZCbd" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3464">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7sfKSSFaUXc" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3466">-</span></span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5AKwsW7wqxd" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3468">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zK0DfsMCdOXh" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3470">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zfIhaMH8Z3Q6" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member" id="Fact003472" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">61,148</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7AESVAOFqU6" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member" id="Fact003474" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">18,670</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zkTAMrp0pmA8" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3476">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z8tpRSL6evPc" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member" id="Fact003478" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">28,095</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5cXqSCVqfEi" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member" id="Fact003480" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">165</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zWZN2ywxAeu9" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member" id="Fact003482" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">848,809</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC 2022</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zAFxr0vgBcw7" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IFC2022Member" id="Fact003484" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">757,297</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zI96SgGq7k84" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3486">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zCQ1cERefkn2" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3488">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zu1EGoUQx424" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3490">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zWRSVd0HmZ6b" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3492">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_z2IZvCK4d8m8" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3494">-</span></span></td>
    <td id="xdx_98F_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zhurmONE3AJj" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3496">-</span></span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zf7D4lULPyZe" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3498">-</span></span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_ztR8mkYfCbA4" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member" id="Fact003500" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,217</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zTXxMtveoayc" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member" id="Fact003502" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,647</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zBmaTO0nFUX7" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member" id="Fact003504" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">229</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zrgms2SWwox7" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member" id="Fact003506" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">781,390</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC 2023</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLAPWzUz2qm4" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IFC2023Member" id="Fact003508" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,006,642</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z098jL5RPNx7" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3510">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLc4bq5tIET6" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3512">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_ziqVDyccZrU4" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3514">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zZx7psowOdnk" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3516">-</span></span></td>
    <td id="xdx_980_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zVh8zUj7P068" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3518">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zi7YZ9tO2Dil" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3520">-</span></span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zNDvLXISH6T5" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3522">-</span></span></td>
    <td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z95VrnVSDEMa" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2023Member" id="Fact003524" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,690</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zm65QeLbWVxa" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2023Member" id="Fact003526" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,362</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zpY5LKGG6142" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2023Member" id="Fact003528" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">355</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zaucuA7YC96a" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFC2023Member" id="Fact003530" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,038,049</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2022</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXP4JB5yn1Zf" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003532" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">454,543</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXalZoNw49Qj" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3534">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_znFSJMQ9xl8c" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3536">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zrwYS8cqGlN2" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3538">-</span></span></td>
    <td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zFCbB7ZXK8O4" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3540">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zuIVlK4WKHxj" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3542">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsCIDPoZD8Kg" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3544">-</span></span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsYqs3Y7zbw3" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3546">-</span></span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zBTyhRKzv2pf" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003548" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,842</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zldEviPTNJIg" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3550">-</span></span></td>
    <td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zeDyPqA2zJL6" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003552" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">64</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z3IQvoe6ZRMd" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003554" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">469,449</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2023</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwXEpW3q8Xi8" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IDBINVEST2023Member" id="Fact003556" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">464,131</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhTguBtXr9Pi" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3558">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpIABzKI2P7a" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3560">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwlgoMWgDUG6" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3562">-</span></span></td>
    <td id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zTRTQuoEmxFj" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3564">-</span></span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhXsn1A20Kv8" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3566">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpJiEWIhrmGi" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3568">-</span></span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhiJo9O88Hk2" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3570">-</span></span></td>
    <td id="xdx_980_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zY2yXnVQprea" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2023Member" id="Fact003572" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,038</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zSAWcOnUibk4" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3574">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zxGAKtEesF1c" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2023Member" id="Fact003576" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">17</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zHj1FqtaUwkk" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2023Member" id="Fact003578" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">479,186</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPkFAC2TcoCl" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003580" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">309,210</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zUwEB6Qtrt9g" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3582">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zGd3WlYNkmQ6" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3584">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z4vcGonrRFK" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3586">-</span></span></td>
    <td id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zpkl7D2oi5m7" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3588">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zvAJAOAGvZX2" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3590">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z9ia6rHCXED4" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_custom_LocalCurrencyMember" id="Fact003592" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">27,329</ix:nonFraction>)</span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zHKboFnK0oJ4" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3594">-</span></span></td>
    <td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zN4uRmfx99n6" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_custom_LocalCurrencyMember" id="Fact003596" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,556</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zp7Hj81UOtPc" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3598">-</span></span></td>
    <td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zomZUK9RJOgb" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3600">-</span></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z1Sf8c5AGiIf" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003602" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">312,437</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zqLlOFVBeZgf" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003604" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">142,300</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zJTyDmq6MXw" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CashOutflowForLeases" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003606" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,666</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgVetgJFcEy7" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3608">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zrPhcArQLBS1" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3610">-</span></span></td>
    <td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zeGwxyra865" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3612">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zEEzKvwKKyO7" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3614">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zBcvY1rnTaSj" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003616" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">30,193</ix:nonFraction>)</span></td>
    <td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zT1a0UZiuiJh" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003618" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,877</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgnWQ9n6dfFf" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3620">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z1KYo9Hclhyd" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3622">-</span></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zyeha6kWxHy7" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003624" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">251,650</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN58BRPHvjzh" title="Borrowings and financing, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003626" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,923</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zAsZPvvkaKtd" title="Addition (lease)" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3628">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr8xzlGnmDX" title="Funding" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3630">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zor9It9DfrRc" title="Borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3632">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zxODqnCZ8RHd" title="Inflation adjustment and exchange rate changes" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003634" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zZV63pZPhjic" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3636">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0vq7tXpMs05" title="Interest paid" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003638" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">92</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN7KIXNYBMml" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003640" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">751</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zSDiSGWVrXO1" title="Accrued interest" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003642" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">90</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zmb17mmT9ng2" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003644" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z4GFMrCY81Vd" title="Expenses with borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3646">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zt1aX35Hsc04" title="Borrowings and financing, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact003648" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,177</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHb2LjTfGFXi" title="Borrowings and financing, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_LocalCurrencyMember" id="Fact003650" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,790,459</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8AErJzW3iaf" title="Addition (lease)" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:CashOutflowForLeases" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003652" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,666</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztxjpivGASbl" title="Funding" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003654" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,948,335</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHOJ9uakC8vi" title="Borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003656" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">7,319</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUTteaDA3Ubg" title="Inflation adjustment and exchange rate changes" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003658" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,036</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zL72M77Dt1Ah" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003660" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,918</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z2S5xJz6HJG9" title="Interest paid" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003662" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">443,981</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zLwkMmvFjKxe" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003668" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">142,326</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zoAQEEVUbeAk" title="Expenses with borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember" id="Fact003670" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,859</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDBs</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zu4oRtgaRBUj" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact003674" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">819,455</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLr3aVGvayUe" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3676">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_z52pwRNA8M7c" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3678">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zWhyhn6SpDgj" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3680">-</span></span></td>
    <td id="xdx_98D_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zALUDJkrMnEc" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact003682" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,441</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zzXkmO1Aora2" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3684">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zhughLfSL5yk" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact003686" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,457</ix:nonFraction>)</span></td>
    <td id="xdx_984_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zEZWBfxEz8q4" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact003688" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">25,359</ix:nonFraction>)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zsa2av8TIDol" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact003690" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,639</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zZAmmoepWL9i" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3692">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_za4Vakp0WRz8" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact003694" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">298</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zSrFVLnAWey1" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact003696" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">832,017</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjGMUqxRa3Oa" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact003698" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">515,015</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zPmBoql66Ygl" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3700">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zoXXLAJQlLD9" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3702">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zvPYnEgLWga1" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact003704" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,321</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5TlmJxACo77" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact003706" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,589</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zIPwV2H14D1k" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3708">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjreEhsWEJo6" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact003710" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,507</ix:nonFraction>)</span></td>
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    <td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zDUFzvbR5VX5" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact003716" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5iWJ4VFJpzd" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact003718" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">139</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zpe29KwifcFa" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact003720" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">508,861</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zvK1RdpO9cDj" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003722" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,411,421</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z0VjSb6DMsUa" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3724">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRBpKOCeReLl" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3726">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zGUjQi9XQepb" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3728">-</span></span></td>
    <td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zePGOoB8wJo2" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003730" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">49,365</ix:nonFraction>)</span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zmPhlO5OdJs" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3732">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zQdv6ORWIzTd" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003734" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,651</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zCWLpxE4751i" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003736" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">66,395</ix:nonFraction>)</span></td>
    <td id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zfKKUZN9k9L5" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003738" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,005</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zdOXdanJO8ed" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003740" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">148</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z1K6vT2OVm7b" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003742" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">51</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zij3g9PieUui" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact003744" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,290,214</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin: 1pt 2.85pt 1pt 0in"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<!-- Field: Rule-Page --><div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div><!-- Field: /Rule-Page --></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zY4Wk4uoZ58g" title="Borrowings and financing, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31_custom_ForeignCurrencyMember" id="Fact003746" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,745,891</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrTcpAgmmpDl" title="Addition (lease)" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3748">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zb0eLZ54Epgj" title="Funding" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3750">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zvOUpuMu4ODb" title="Borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember" id="Fact003752" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,321</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zKXEL63dXeQe" title="Inflation adjustment and exchange rate changes" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember" id="Fact003754" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,335</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zEjOS8nDRCs1" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl3756">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzR7WWMxCSu8" title="Interest paid" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember" id="Fact003758" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">29,615</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zket1ghdXyLa" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember" id="Fact003760" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">106,887</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zN65t7NzfKoa" title="Accrued interest" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember" id="Fact003762" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">28,720</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zxbNjf38FIh6" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember" id="Fact003764" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">151</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zNDm42N2QYU3" title="Expenses with borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2024-01-012024-03-31_custom_ForeignCurrencyMember" id="Fact003766" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">488</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzdS2xS4l2Pj" title="Borrowings and financing, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember" id="Fact003768" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,631,092</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331_zPVvkwSkQz5h" title="Borrowings and financing, beginning" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-12-31" id="Fact003770" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,536,350</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331_zjRNYWttCOx3" title="Addition (lease)" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CashOutflowForLeases" contextRef="From2024-01-01to2024-03-31" id="Fact003772" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">130,666</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
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<ix:exclude><!-- Field: Page; Sequence: 79 -->
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<ix:exclude><p id="xdx_239_zaqrYr2c3pxi" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p></ix:exclude>

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    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z140pJrP6XZd" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3797">-</span></span></td>
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    <td id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zmnqyY8sULKk" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003805" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,463</ix:nonFraction></span></td>
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    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zkC6RoRCXCrg" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003809" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">363,123</ix:nonFraction>)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zqFkohXqjEUc" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003811" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">162,197</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFKN7sIx23Ij" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003813" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46,336</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zueLVum5o4E8" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003815" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,859</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zbSY2TK4uJ6j" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_DebenturesMember" id="Fact003817" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,874,135</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zewTqQnFc4Vl" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003819" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,526,185</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zBdd8CsdCMUk" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3821">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8wfZaUzYogj" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003823" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">50,852</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zThuxKu1e5Ug" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3825">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMhOBkGa1vA6" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003827" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,250</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zjyb21Yle3zl" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003829" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,718</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zwkScdFY19Ed" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003831" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">29,853</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8Pg17urV5P6" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003833" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">27,891</ix:nonFraction>)</span></td>
    <td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zlZ5G44afW0j" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003835" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,539</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMazbRkfAqKl" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003837" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,393</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zj16l680VDxd" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3839">-</span></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zIyRG1fOV1m" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember" id="Fact003841" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,557,193</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGDOxItWOYkl" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003843" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,380,993</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zh3MF98SuH8c" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3845">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zG6IIJPEITCg" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3847">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCrYbQdg9Ph2" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3849">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z5Ye5lDSeazi" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003851" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,354</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zUQpaAWNHWKk" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003853" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">984</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zKXmz55SWoA6" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003855" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">25,753</ix:nonFraction>)</span></td>
    <td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zntoxbJfUw7h" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003857" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">61,940</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zu83yJZGpwO4" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003859" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">19,891</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zE5mWzcUnW8f" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003861" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,670</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zoZ4rxk5N56h" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003863" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">65</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ze86GimEzE65" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_BNDESMember" id="Fact003865" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,323,264</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 2202</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zN4VhuAnySz3" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003867" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,450,550</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA6IG1UlnNL1" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3869">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z6QYk5yRRqO3" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3871">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z8Z5RPGfClu5" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3873">-</span></span></td>
    <td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zPd1MOcVhzs6" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3875">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zzuw11b4V1se" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3877">-</span></span></td>
    <td id="xdx_988_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfxNLU2iJo3h" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003879" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">165,514</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zrYGQCcVttAi" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003881" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">90,674</ix:nonFraction>)</span></td>
    <td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zAQJfpo7SVQ" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003883" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,253</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zbpCb105Lsxc" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003885" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">58,942</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zJD2Az1kdgrf" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003887" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">239</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNeZ93s6UbF4" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_IDB2202Member" id="Fact003889" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,279,796</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z7LihFUSwhtf" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_IDBINVESTMember" id="Fact003891" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">943,619</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zEfsNBNIsIl7" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3893">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zWcW6mSgL7I4" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3895">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zR3L1SgaxxTd" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3897">-</span></span></td>
    <td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zjhArf9s3dti" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3899">-</span></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zwc7wOyTFeNb" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3901">-</span></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zNfvY7dn4CDi" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDBINVESTMember" id="Fact003903" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">71,521</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zQI3BCZN3nB9" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDBINVESTMember" id="Fact003905" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">18,670</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z8BQyuSO7MHh" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDBINVESTMember" id="Fact003907" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,661</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zYVs0zCkNZQc" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDBINVESTMember" id="Fact003909" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,244</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zBklLW3CuCo4" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDBINVESTMember" id="Fact003911" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">166</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z265lUysrGab" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_IDBINVESTMember" id="Fact003913" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">888,499</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zKzq3Iygr3x8" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_IFCMember" id="Fact003915" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">774,525</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zODpVhACEOX7" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3917">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zVy4G2OcXl14" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3919">-</span></span></td>
    <td id="xdx_98B_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_z9VqhRY5p0Vd" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3921">-</span></span></td>
    <td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zFWzuBAwsZ5g" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3923">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zzjLBPALr6f2" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3925">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zbumYwyTL21l" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3927">-</span></span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zmsVLIErfWtj" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3929">-</span></span></td>
    <td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zJf6muRkrWT6" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3931">-</span></span></td>
    <td id="xdx_98D_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zTXdTsEEtdq6" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IFCMember" id="Fact003933" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">29,484</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zPC16leEDhxk" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IFCMember" id="Fact003935" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">228</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zeDiNB8HTdsb" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_IFCMember" id="Fact003937" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">804,237</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2022</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zGYQV0UWeR68" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003939" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">469,327</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zYvjovOBVrGb" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3941">-</span></span></td>
    <td id="xdx_989_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zcaQ8V0BTBx5" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3943">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zgJ9NZiXhwg" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3945">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsewROnr4C6k" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3947">-</span></span></td>
    <td id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zzqQHGshOAuh" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3949">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zUSwogEd4PBa" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3951">-</span></span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zLBTaZCC7u2j" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3953">-</span></span></td>
    <td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zdwWlJsRwDXd" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003955" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,405</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zqHTtMbwwyz6" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3957">-</span></span></td>
    <td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zVLjHhFiObIh" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003959" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">64</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z2xSCuSVb2U3" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2022Member" id="Fact003961" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">487,796</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zfxqugcQkmXe" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003963" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">357,844</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zSlRjiJPhjkb" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3965">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ut8xAL5xk7" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3967">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ooJRPVSBsk" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3969">-</span></span></td>
    <td id="xdx_985_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzT49yc4zc4i" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3971">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhfCxju1JCN8" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3973">-</span></span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zn8XwcOZbFq7" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003975" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,603</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zDFynsS35qS8" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003977" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">10,873</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zrvjLRdyADCa" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003979" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,603</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPfeIjWbJSw6" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3981">-</span></span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zMO5Ul2ehuac" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3983">-</span></span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzcVPbC2Enva" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" id="Fact003985" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">346,971</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zhnpkKWt9P26" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003987" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">101,374</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zcvq5mQr38g1" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:CashOutflowForLeases" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003989" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">320</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zLkEr1tRnBGj" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3991">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zdViKlTGgTng" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3993">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zVOofCNZXX39" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3995">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgg4qxYtM6E3" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3997">-</span></span></td>
    <td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_znqyMxOI8S56" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact003999" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,523</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zpzsXFCsZ331" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact004001" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">20,389</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zA0N7uIwzagl" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact004003" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,047</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z3CpwInuKJDb" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4005">-</span></span></td>
    <td id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zknJgIXUBr69" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4007">-</span></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zlvGcQGzfbhf" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_LeasesOthersMember" id="Fact004009" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">85,829</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z6brpjVBwOW4" title="Borrowings and financing, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004011" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,130</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0LWsyiGCLVi" title="Addition (lease)" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4013">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zKiRmsUi9al3" title="Funding" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004015" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,629</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zRlS74B6hAge" title="Borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4017">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zJX7w8kPMZok" title="Inflation adjustment and exchange rate changes" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004019" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zOBuqS2QXb5g" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4021">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zB4wDTcXLlDj" title="Interest paid" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004023" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">161</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zzO7OjcwfLdg" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004025" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,581</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zFRsIG0bfFU8" title="Accrued interest" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004027" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">160</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zY29ICYIk423" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004029" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zaiqvtYa8iO8" title="Expenses with borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4031">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zV1UdI7uvcng" title="Borrowings and financing, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember" id="Fact004033" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,201</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zsvQVTcGMRah" title="Borrowings and financing, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_LocalCurrencyMember" id="Fact004035" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,182,913</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zq29ur5PB6xa" title="Addition (lease)" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:CashOutflowForLeases" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004037" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">320</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zRabzZEq4IV6" title="Funding" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004039" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,481</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zgG4AoHa9I5a" title="Borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004041" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">516</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zeEslEgBXTE8" title="Inflation adjustment and exchange rate changes" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004043" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">70,509</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z7fpH4gci2V5" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004045" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,165</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zWEOuGaRu5ti" title="Interest paid" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004047" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">517,258</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_znSXEUojNVec" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004049" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">595,141</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zIAV0PqsPSbd" title="Accrued interest" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004051" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">295,756</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zYaimGH6eCa3" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004053" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">159,071</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zXlC3dw0ewtg" title="Expenses with borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_LocalCurrencyMember" id="Fact004055" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,621</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zzIg6KslKLVj" title="Borrowings and financing, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_LocalCurrencyMember" id="Fact004057" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,661,921</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDBs</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLSdVNO8FTL5" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004059" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">532,693</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrYX54FviWee" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4061">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zYiC21AhHKS8" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004063" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">50,342</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zn1P9SagJih3" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4065">-</span></span></td>
    <td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zF1WCmdP6ik8" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004067" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">15,365</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zuSdiZPXtm49" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4069">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zvXnnMDdrZal" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004071" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,474</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zg2mbR8nMiQa" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004073" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">26,343</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zxoGjJ29Z5Nf" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004075" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,062</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrr9nHyAEHB5" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4077">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zQp5svv68963" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004079" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">237</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zOL1iHcR2zd5" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember_custom_IDBsMember" id="Fact004081" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">544,152</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zilx17wIR3Aa" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004083" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">399,762</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z0nHD5TWeXcg" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4085">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNpizP5HsA04" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004087" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,892</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zCeRQpg7KwT9" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004089" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,588</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zrFtqVisVGi3" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004091" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">10,585</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zRlvFwKvAt49" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4093">-</span></span></td>
    <td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zOOfdEiZXEU2" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004095" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,061</ix:nonFraction>)</span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zov18R3hPjR4" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004097" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">16,014</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z2fyzBjfk0K2" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004099" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,691</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zFvmZMa7s6Cd" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004101" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">56</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zYX6AbIR70Ig" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004103" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">106</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zO9y45u6fLlc" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember" id="Fact004105" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">389,259</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zVugkNHyt3F3" title="Borrowings and financing, beginning" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004107" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,803,109</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zWFxKr9Xck5b" title="Addition (lease)" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4109">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTEZljRvbePk" title="Funding" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4111">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zUf6OAWP1fNd" title="Borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4113">-</span></span></td>
    <td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zSvbrggKqwpk" title="Inflation adjustment and exchange rate changes" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004115" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">56,819</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zK8Hu7Zz4Bae" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4117">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zs4IOXWG9mP8" title="Interest paid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004119" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,057</ix:nonFraction>)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zhsekEW9XxS7" title="Amortization" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004121" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">78,741</ix:nonFraction>)</span></td>
    <td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTrUTUWKZ0s3" title="Accrued interest" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004123" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,635</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zzR7wUxEtwn7" title="Provision for interest and fees - Capitalized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004125" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">289</ix:nonFraction></span></td>
    <td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zxs7jKO3z77k" title="Expenses with borrowing costs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004127" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">51</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRbW6EkCPzh3" title="Borrowings and financing, ending" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember_custom_JICAMember" id="Fact004129" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,660,467</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 1983AB</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_ztqk3zMaVnfk" title="Borrowings and financing, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember" id="Fact004131" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,194</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z44ofeNxnmI9" title="Addition (lease)" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4133">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zSsrV7uQM7qc" title="Funding" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4135">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zZLv9O3a2MZ5" title="Borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4137">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z2S0aw5fKb6h" title="Monetary variation and exchange rate changes" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember" id="Fact004139" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,056</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z1KdNhzNJK3" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4141">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zAr6YEiJCvU" title="Interest paid" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4143">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z4gwOccV6Xk7" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4145">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zz3ilXBidRA2" title="Accrued interest" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember" id="Fact004147" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">661</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zOKIl7tF4Fmd" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember" id="Fact004149" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">221</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zd4vCPKRqmf3" title="Expenses with borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember" id="Fact004151" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">104</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z0zad6WVqyIl" title="Borrowings and financing, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember" id="Fact004153" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,124</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z27gtrxPi406" title="Borrowings and financing, beginning" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember" id="Fact004155" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,775,758</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z9u2p9AZ0JYb" title="Addition (lease)" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4157">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJOdpZb5JE68" title="Funding" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004159" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">69,234</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zylTyvZ3ZZMf" title="Borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004161" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,588</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z60XXtVOnuc5" title="Inflation adjustment and exchange rate changes" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004163" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">83,825</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zHmzTbSBCvN2" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4165">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zFsnDdhpqVAe" title="Interest paid" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004167" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,592</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z0Uii9HAHRll" title="Amortization" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004169" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">121,098</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJdeaEquVJib" title="Accrued interest" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004171" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,049</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdlnv3h8uaG4" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004173" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">566</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z8o7KS9eEye7" title="Expenses with borrowing costs" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember" id="Fact004175" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">498</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z4RnDkSlTRQ3" title="Borrowings and financing, ending" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember" id="Fact004177" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,634,002</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331_z3StCPJ6WOxi" title="Borrowings and financing, beginning" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2022-12-31" id="Fact004179" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,958,671</ix:nonFraction></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331_zQ5dIazGNWOi" title="Addition (lease)" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:CashOutflowForLeases" contextRef="From2023-01-012023-03-31" id="Fact004181" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">320</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20230101__20230331_zhMYqEmPYPp3" title="Funding" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="sbs:BorrowingFunding" contextRef="From2023-01-012023-03-31" id="Fact004183" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">123,715</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331_zrs9TkGHTnFh" title="Borrowing costs" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right">(<ix:nonFraction name="sbs:BorrowingFundingCosts" contextRef="From2023-01-012023-03-31" id="Fact004185" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,104</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331_zLgdSYJoSuM2" title="Inflation adjustment and exchange rate changes" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right">(<ix:nonFraction name="sbs:EffectOfExchangeRateChangesOnBorrowings" contextRef="From2023-01-012023-03-31" id="Fact004187" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">13,316</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331_z7ZRSqf15cR" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:InterestCostsCapitalised" contextRef="From2023-01-012023-03-31" id="Fact004189" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,165</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331_zrTYxCa4CSZ1" title="Interest paid" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right">(<ix:nonFraction name="ifrs-full:InterestCostsIncurred" contextRef="From2023-01-012023-03-31" id="Fact004191" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">543,850</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331_zB5KuAQO4Xy9" title="Amortization" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right">(<ix:nonFraction name="sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities" contextRef="From2023-01-012023-03-31" id="Fact004193" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">716,239</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331_z8mymG8Yh1uh" title="Accrued interest" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="sbs:AccruedInterestOnBorrowings" contextRef="From2023-01-012023-03-31" id="Fact004195" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">316,805</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331_zaW5WvAAjwBd" title="Provision for interest and fees - Capitalized" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized" contextRef="From2023-01-012023-03-31" id="Fact004197" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">159,637</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331_zHxSMRWZTpYi" title="Expenses with borrowing costs" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:BorrowingCostsRecognisedAsExpense" contextRef="From2023-01-012023-03-31" id="Fact004199" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,119</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331_zFkQs7jvrjHk" title="Borrowings and financing, ending" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right"><ix:nonFraction name="ifrs-full:Borrowings" contextRef="AsOf2023-03-31" id="Fact004201" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,295,923</ix:nonFraction></p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A9_zIvKa446s1rl" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:exclude><p id="xdx_233_zLWjOiUM6w35" style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.25pt"><b>&#160;</b></span></p></ix:exclude>


<ix:exclude><!-- Field: Page; Sequence: 80 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->44<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Main events in the three-month period ended March
31, 2024</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"><b>Debentures</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of March 05, 2024, the Company raised
R$ <span id="xdx_901_ecustom--IssuanceOfUnsecuredDebenture_iI_pn8n9_c20240305__ifrs-full--NonadjustingEventsAfterReportingPeriodAxis__custom--EventsAfterReportingPeriodMember_zFfP4SDUSRc9" title="Issuance of unsecured debenture"><ix:nonFraction name="sbs:IssuanceOfUnsecuredDebenture" contextRef="AsOf2024-03-05_custom_EventsAfterReportingPeriodMember" id="Fact004204" format="ixt:numdotdecimal" decimals="-8" scale="9" unitRef="BRL">2,940.5</ix:nonFraction></span> billion from the 31st issue of simple, unsecured debentures, not convertible into shares, in three series, with the following
characteristics:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004206" name="sbs:ScheduleOfFundingTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_88D_ecustom--ScheduleOfFundingTableTextBlock_zGzaiMMUcQde" summary="xdx: Disclosure - Borrowings and financing (Details 4)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; padding-right: 5.4pt; text-align: left; line-height: 110%"><span id="xdx_8B8_zo3jzYchVfg6" style="display: none">Schedule of debentures</span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 21%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Value</b></span></td>
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    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 28%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Maturity</b></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 1</span></td>
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    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_90C_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zndZX0HwezRa" title="Unsecured debenture rate"><ix:nonFraction name="sbs:IssuanceOfUnsecuredDebenturesRate" contextRef="From2024-03-042024-03-05_custom_Series1Member" id="Fact004210" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">0.49</ix:nonFraction></span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90D_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zXXMVND2UF3a" title="Maturity period"><ix:nonNumeric contextRef="From2024-03-042024-03-05_custom_Series1Member" format="ixt-sec:duryear" id="Fact004212" name="sbs:DebentureMaturityPeriod">2029</ix:nonNumeric></span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 2</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_909_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z97XIwxtnG02" title="Issuance of unsecured debenture"><ix:nonFraction name="sbs:IssuanceOfUnsecuredDebentures" contextRef="AsOf2024-03-05_custom_Series2Member" id="Fact004214" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,734,467</ix:nonFraction></span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_900_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z4ekrMIBwv91" title="Unsecured debenture rate"><ix:nonFraction name="sbs:IssuanceOfUnsecuredDebenturesRate" contextRef="From2024-03-042024-03-05_custom_Series2Member" id="Fact004216" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">1.10</ix:nonFraction></span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90C_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_zFca3GfnQ335" title="Maturity period"><ix:nonNumeric contextRef="From2024-03-042024-03-05_custom_Series2Member" format="ixt-sec:duryear" id="Fact004218" name="sbs:DebentureMaturityPeriod">2031</ix:nonNumeric></span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 3</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_904_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6ozi9P0aYN4" title="Issuance of unsecured debenture"><ix:nonFraction name="sbs:IssuanceOfUnsecuredDebentures" contextRef="AsOf2024-03-05_custom_Series3Member" id="Fact004220" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">699,011</ix:nonFraction></span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_905_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6cWSapR23qk" title="Unsecured debenture rate"><ix:nonFraction name="sbs:IssuanceOfUnsecuredDebenturesRate" contextRef="From2024-03-042024-03-05_custom_Series3Member" id="Fact004222" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">1.31</ix:nonFraction></span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90B_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_zGUyT001TpM" title="Maturity period"><ix:nonNumeric contextRef="From2024-03-042024-03-05_custom_Series3Member" format="ixt-sec:duryear" id="Fact004224" name="sbs:DebentureMaturityPeriod">2034</ix:nonNumeric></span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Total</b></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b><span id="xdx_908_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305_z5IVkxMookS8" title="Issuance of unsecured debenture"><ix:nonFraction name="sbs:IssuanceOfUnsecuredDebentures" contextRef="AsOf2024-03-05" id="Fact004226" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,940,478</ix:nonFraction></span></b></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 9.5pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top">
<td style="width: 35.4pt"/><td style="width: 21.3pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt">The covenants agreed upon for the 31st issue are:
</span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Calculated every quarter, when disclosing
the quarterly information or annual financial statements:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">- Net debt/adjusted EBITDA lower
than or equal to 3.50;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">- Adjusted EBITDA/financial expenses
equal to or higher than 1.5;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">Failure to comply with the financial
indices above for at least two consecutive quarters, or for two non-consecutive quarters within twelve months (in which case the 30-day
cure period does not apply), constitutes a default event that may lead to the early maturity of the Debentures.- Disposal of operating
assets, termination of licenses, loss of concession or loss of the Company&#8217;s ability to execute and operate public sanitation services
in areas of the S&#227;o Paulo State which, individually or jointly during the term of the agreement, lead to a reduction of the Company&#8217;s
net sales and/or service revenue of more than twenty- five percent (25%). The above limit will be calculated every quarter, taking into
consideration the Company&#8217;s net operating income during the twelve (12) months before the end of each quarter and using the financial
information disclosed by the Company. Failure to comply with the limit above constitutes a default event that may lead to the early maturity
of the Debentures.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The contract has a cross acceleration
clause, i.e. the early maturity of any of the Company&#8217;s debts, in an individual or aggregate amount equal to or higher than R$ 198
million, adjusted by the IPCA inflation index as of the issue date, constitutes a default event and may result in the early maturity of
the Debentures.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The proceeds from the issue will be
used to refinance financial commitments falling due in 2024 and to recompose and reinforce the cash position. The Debentures are characterized
as &#8220;ESG bonds for the use of sustainable and blue resources&#8221;, based on the Company&#8217;s commitment to allocate the equivalent
amount in projects described in the Sustainable Finance Framework.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Lease</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The Company has lease agreements
signed as Assets Lease. During the construction period, work costs are capitalized to contract assets and the lease amount is recorded
in the same proportion.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">After startup, the lease payment
period starts (240 monthly installments), and the amount is periodically restated by the contracted price index.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The amounts payable for the right of
use of assets are also recorded in this line. See Note 14 (f).</p>


<ix:exclude><!-- Field: Page; Sequence: 81 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->45<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Covenants</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The table below shows the
most restrictive covenants ratios as of March 31, 2024.</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004228" name="sbs:SummaryOfRestrictiveCovenantsRatiosTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89C_ecustom--SummaryOfRestrictiveCovenantsRatiosTableTextBlock_zoVkqKGFi3F9" summary="xdx: Disclosure - Borrowings and financing (Details 5)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; text-align: left"><span id="xdx_8B4_zgnWr29AOdrc" style="display: none">Schedule of restrictive covenants ratios</span></td>
    <td id="xdx_48C_ecustom--RestrictiveRatios_zxQharRam6i5" style="text-align: center; padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 56%; padding-right: 26.5pt; padding-left: 56.7pt; text-align: center">&#160;</td>
    <td style="width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b><span id="xdx_917_ecustom--RestrictiveRatios_z2fG7bEcaza">Covenants</span></b></p></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedEBITDAAdjustedFinancialExpensesMember_zCNx4B4SxWW2" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted EBITDA / Adjusted Financial Expenses</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_AdjustedEBITDAAdjustedFinancialExpensesMember" id="Fact004230" name="sbs:RestrictiveRatios">Equal to or higher than 2.80</ix:nonNumeric></span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EBITDAFinancialExpensesPaidMember_zwkWK2Ao4qn6" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">EBITDA / Financial Expenses Paid</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_EBITDAFinancialExpensesPaidMember" id="Fact004231" name="sbs:RestrictiveRatios">Equal to or higher than 2.35</ix:nonNumeric></span></td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedNetDebtAdjustedEBITDAMember_z5GDh5WXoLdb" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted Net Debt / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_AdjustedNetDebtAdjustedEBITDAMember" id="Fact004232" name="sbs:RestrictiveRatios">Equal to or lower than 3.80</ix:nonNumeric></span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--NetDebtAdjustedEBITDAMember_z1gdWZnEgJs2" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Net Debt / Adjusted EBITDA</span></td>
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  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherOnerousDebtAdjustedEBITDAMember_zPP8LMOsvnea" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Other Onerous Debt <sup>(1)</sup> / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_OtherOnerousDebtAdjustedEBITDAMember" id="Fact004234" name="sbs:RestrictiveRatios">Equal to or lower than 1.30</ix:nonNumeric></span></td></tr>
  <tr id="xdx_411_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedCurrentRatioMember_zYTBtuK00Jcf" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted Current Ratio</span></td>
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_AdjustedCurrentRatioMember" id="Fact004235" name="sbs:RestrictiveRatios">Higher than 1.00</ix:nonNumeric></span></td></tr>
  <tr style="vertical-align: bottom">
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  </table>
</ix:nonNumeric><p id="xdx_8A9_zys7cy6LYof6" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">As of March 31, 2024, and December 31,
2023, the Company met the requirements set forth by its borrowings and financing agreements.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Borrowings and financing &#8211; Credit limited</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004237" name="sbs:SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_899_ecustom--SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock_zm6xzkwnOKn" summary="xdx: Disclosure - Borrowings and financing (Details 6)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt"><span id="xdx_8B3_zIoPDG7ZjqPd" style="display: none">Schedule of borrowing and financing credit limited</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 72%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Agent</b></p></td>
    <td style="width: 28%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(in millions of reais (*))</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_987_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zow8kXhO91Z5" title="Borrowings and financing - credit limits" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancingCreditLimited" contextRef="AsOf2024-03-31_custom_BrazilianFederalSavingsBankMember" id="Fact004239" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">926</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Brazilian Development Bank (BNDES) </span></td>
    <td id="xdx_988_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianDevelopmentsBankBNDESMember_zKqpNQkHeGv2" title="Borrowings and financing - credit limits" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancingCreditLimited" contextRef="AsOf2024-03-31_custom_BrazilianDevelopmentsBankBNDESMember" id="Fact004241" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inter-American Development Bank (IDB)</span></td>
    <td id="xdx_986_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InterAmericanDevelopmentBankIDBMember_zmf7FhLIj1Y4" title="Borrowings and financing - credit limits" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancingCreditLimited" contextRef="AsOf2024-03-31_custom_InterAmericanDevelopmentBankIDBMember" id="Fact004243" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">739</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">International Bank for Reconstruction and Development (IBRD) </span></td>
    <td id="xdx_984_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InternationalBankForReconstructionAndDevelopmenstMember_zLT0iGWMxcgb" title="Borrowings and financing - credit limits" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:BorrowingsAndFinancingCreditLimited" contextRef="AsOf2024-03-31_custom_InternationalBankForReconstructionAndDevelopmenstMember" id="Fact004245" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,032</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--OtherBorrowingsAndFinancingMember_z4rYh4XRJ9lc" title="Borrowings and financing - credit limits" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsAndFinancingCreditLimited" contextRef="AsOf2024-03-31_custom_OtherBorrowingsAndFinancingMember" id="Fact004247" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TOTAL</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331_z9xmY187crS3" title="Borrowings and financing - credit limits" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:BorrowingsAndFinancingCreditLimited" contextRef="AsOf2024-03-31" id="Fact004249" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,734</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0pt; margin-bottom: 6pt">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="text-align: justify; width: 97%">Brazilian Central Bank&#8217;s exchange rate as of March 31, 2024 (US$ 1.00 = R$ 4.9962; &#165; 1.00 = R$ 0.03301).</td></tr>
</table>


</ix:nonNumeric><p id="xdx_8A9_zD3rWWkmwYU3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">Financing resources contracted have specific
purposes and are released for the execution of their respective investments, according to the progress of the works.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004251" name="ifrs-full:DisclosureOfTaxReceivablesAndPayablesExplanatory"><p id="xdx_808_eifrs-full--DisclosureOfTaxReceivablesAndPayablesExplanatory_zHh7ixgNgd6a" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>17</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_825_zVBnf0JwMZQ9">Taxes and contributions</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Current assets</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004253" name="sbs:SummaryOfCurrentTaxAssetsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_895_ecustom--SummaryOfCurrentTaxAssetsTableTextBlock_zaolDZchBtvl" summary="xdx: Disclosure - Taxes and contributions (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"><span id="xdx_8B6_zNVPjWW3i6S9" style="display: none">Schedule of current assets</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 25%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><b>Recoverable taxes</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zV20Faf3pNRh" title="Current tax assets" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2024-03-31_custom_IncomeTaxAndSocialsContributionMember" id="Fact004255" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">272,364</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zMiQo8K2U5Jl" title="Current tax assets" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2023-12-31_custom_IncomeTaxAndSocialsContributionMember" id="Fact004257" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">462,642</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Withheld income tax (IRRF) on financial investments</span></td>
    <td id="xdx_980_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zKvoBptxmED5" title="Current tax assets" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2024-03-31_custom_WithheldIncomeTaxMember" id="Fact004259" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">53,587</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zLXldtqUXV32" title="Current tax assets" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2023-12-31_custom_WithheldIncomeTaxMember" id="Fact004261" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">29,955</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other federal taxes</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_z1EMj6Ai0So1" title="Current tax assets" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2024-03-31_custom_OtherFederalTaxesMember" id="Fact004263" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,222</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_987_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_zrgYuMvfxOi3" title="Current tax assets" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2023-12-31_custom_OtherFederalTaxesMember" id="Fact004265" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,050</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98A_eifrs-full--CurrentTaxAssets_pn3n3_c20240331_zDsKhiUUzjRl" title="Current tax assets" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2024-03-31" id="Fact004267" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">328,173</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_982_eifrs-full--CurrentTaxAssets_pn3n3_c20231231_zkjgpz6JSRz3" title="Current tax assets" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentTaxAssets" contextRef="AsOf2023-12-31" id="Fact004269" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">494,647</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

</ix:nonNumeric><p id="xdx_8A6_z7lvZqQnEnKe" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Current liabilities</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

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  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 23%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 26%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Taxes and contributions payable</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td id="xdx_985_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zxLjs7LOiN1f" title="Current tax liabilities" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2024-03-31_custom_IncomeTaxAndSocialsContributionMember" id="Fact004273" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">389,712</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zZ23a1N5uQh6" title="Current tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2023-12-31_custom_IncomeTaxAndSocialsContributionMember" id="Fact004275" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">205,964</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Cofins and Pasep</span></td>
    <td id="xdx_98E_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z4Wmnk90yhw2" title="Current tax liabilities" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2024-03-31_custom_COFINSAndPasepMember" id="Fact004277" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">137,048</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z869tmnBGn63" title="Current tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2023-12-31_custom_COFINSAndPasepMember" id="Fact004279" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,703</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">INSS (social security contribution)</span></td>
    <td id="xdx_98B_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_z9o8SaqU8pc4" title="Current tax liabilities" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2024-03-31_custom_SocialSecuritysContributionMember" id="Fact004281" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">42,136</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_zKNcNiT2oh1h" title="Current tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2023-12-31_custom_SocialSecuritysContributionMember" id="Fact004283" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,556</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IRRF (withholding income tax)</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zmOo9mncH3Xl" title="Current tax liabilities" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2024-03-31_custom_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember" id="Fact004285" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,512</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zhS4tfJJ0QQ9" title="Current tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2023-12-31_custom_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember" id="Fact004287" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">64,770</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zjN2tGyFFCy9" title="Current tax liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2024-03-31_custom_OtherTaxPayablesMember" id="Fact004289" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,620</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zLFs37DWOxp9" title="Current tax liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:CurrentTaxLiabilities" contextRef="AsOf2023-12-31_custom_OtherTaxPayablesMember" id="Fact004291" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,979</ix:nonFraction></p></td></tr>

<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 23%">
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    <td style="padding-right: 5pt; width: 26%">
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<ix:exclude><!-- Field: Page; Sequence: 82 -->
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<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

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<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>18</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82A_z4pRK8rHRdx8">Deferred taxes and contributions</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span id="xdx_8B7_zEgNSQLoH4d2" style="display: none">Schedule of deferred taxes</span></td>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 60%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 18%">
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    <td style="padding-right: 5pt; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt"><b>Deferred income tax assets </b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Provisions</span></td>
    <td id="xdx_982_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zCXQ1zTjSw8b" title="Total deferred tax assets" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_TaxProvisionMember" id="Fact004301" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">678,996</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zUCI6WhuXPub" title="Total deferred tax assets" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_TaxProvisionMember" id="Fact004303" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">666,131</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Frutiger Light; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">Pension plan obligations - G1</span></td>
    <td id="xdx_983_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zRxbMvuMRZ45" title="Total deferred tax assets" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_PensionObligationsG1Member" id="Fact004305" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">132,543</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zyUt0SkGMMj9" title="Total deferred tax assets" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_PensionObligationsG1Member" id="Fact004307" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">135,231</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zd98xUstlRCd" title="Total deferred tax assets" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_DonationsMember" id="Fact004309" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,594</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z7qMGurYyYn6" title="Total deferred tax assets" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_DonationsMember" id="Fact004311" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,140</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Allowance for doubtful accounts</span></td>
    <td id="xdx_984_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zIWUGrdzgq53" title="Total deferred tax assets" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004313" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">190,726</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zsqoC7MWvSBa" title="Total deferred tax assets" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004315" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">182,519</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z0KyBV9vb9B4" title="Total deferred tax assets" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_DeferredTaxesOtherMember" id="Fact004317" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">376,281</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ziTBaHEuXdR4" title="Total deferred tax assets" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_DeferredTaxesOtherMember" id="Fact004319" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">382,767</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Total deferred tax asset</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--DeferredTaxAssets_pn3n3_c20240331_zhhctLxn0UNg" title="Total deferred tax assets" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31" id="Fact004321" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,423,140</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231_zqSsDPBCtnA7" title="Total deferred tax assets" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31" id="Fact004323" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,411,788</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt"><b>Deferred income tax liabilities</b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zaTSZPidHBg5" title="Total deferred tax liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_ifrs-full_TemporaryDifferenceMember" id="Fact004325" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">325,461</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zdkohUytlnhc" title="Total deferred tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_ifrs-full_TemporaryDifferenceMember" id="Fact004327" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">329,060</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Capitalization of borrowing costs</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zsbthfCa3uL1" title="Total deferred tax liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_CapitalizationBorrowingCostsMember" id="Fact004329" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">466,374</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zB0xt8wK4nQ" title="Total deferred tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_CapitalizationBorrowingCostsMember" id="Fact004331" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">465,510</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Profit on supply to government entities</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z76acdACkmQd" title="Total deferred tax liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004333" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">347,379</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zUSgTt239lbi" title="Total deferred tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004335" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">348,514</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Actuarial gain &#8211; G1 Plan </span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zbnsO3Lm2g23" title="Total deferred tax liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_ActuarialGainLossG1Member" id="Fact004337" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">121,425</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zwAKyym9O279" title="Total deferred tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_ActuarialGainLossG1Member" id="Fact004339" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">121,425</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Construction margin</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zbvX8Qt8OiJb" title="Total deferred tax liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_ConstructionMarginMember" id="Fact004341" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,893</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zmjmAFGL1CLa" title="Total deferred tax liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_ConstructionMarginMember" id="Fact004343" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,579</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Borrowing costs</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zC2U4sY3sisk" title="Total deferred tax liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_BorrowingCostsMember" id="Fact004345" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,323</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_z473g4LEO0w" title="Total deferred tax liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_BorrowingCostsMember" id="Fact004347" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,624</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Total deferred tax liabilities</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331_zOwynwe2PgWg" title="Total deferred tax liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31" id="Fact004349" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,307,855</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231_zgsFo2F0rjY9" title="Total deferred tax liabilities" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31" id="Fact004351" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,313,712</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Deferred tax asset, net</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_pn3n3_c20240331_zBVe3Oq0zbb2" title="Deferred tax assets (liabilities), net" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxLiabilityAsset" contextRef="AsOf2024-03-31" id="Fact004353" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">115,285</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--DeferredTaxLiabilityAsset_iI_pn3n3_c20231231_zphDu5SbXnLl" title="Deferred tax assets (liabilities), net" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxLiabilityAsset" contextRef="AsOf2023-12-31" id="Fact004355" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">98,076</ix:nonFraction></p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A8_zyND3qOndNw3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004357" name="sbs:SummaryOfChangesInDeferredTaxesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89A_ecustom--SummaryOfChangesInDeferredTaxesTableTextBlock_zIoOshDrT177" summary="xdx: Disclosure - Deferred taxes and contributions (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span id="xdx_8BB_zpqDeC8WmfSd" style="display: none">Schedule of changes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax assets</b></span></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>change</b></p>
</div></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Provisions</span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z2A3gI9Rs5Bh" title="Deferred income tax assets, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_TaxProvisionsMember" id="Fact004359" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">666,131</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zH5L12pBux4c" title="Deferred tax asset, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2024-01-012024-03-31_custom_TaxProvisionsMember" id="Fact004361" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,865</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zRivNhu4KA9k" title="Deferred income tax assets, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_TaxProvisionsMember" id="Fact004363" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">678,996</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations - G1</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zBL0wPaE8G8d" title="Deferred income tax assets, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_PensionObligationsG1Member" id="Fact004365" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">135,231</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zH3fNl896Ywi" title="Deferred tax asset, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2024-01-012024-03-31_custom_PensionObligationsG1Member" id="Fact004367" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,688</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zmKA1JnzuXd3" title="Deferred income tax assets, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_PensionObligationsG1Member" id="Fact004369" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">132,543</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zB8hz1LZVa7a" title="Deferred income tax assets, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_DonationsMember" id="Fact004371" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,140</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z73NIsocIfyj" title="Deferred tax asset, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2024-01-012024-03-31_custom_DonationsMember" id="Fact004373" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">546</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z92btM8ZVdac" title="Deferred income tax assets, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_DonationsMember" id="Fact004375" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,594</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td id="xdx_987_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zB0DPu6QTeK8" title="Deferred income tax assets, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004377" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">182,519</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zX6RGnKmWmvf" title="Deferred tax asset, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2024-01-012024-03-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004379" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,207</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zSZNWoJEVQ7" title="Deferred income tax assets, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004381" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">190,726</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zs7ChKJZhpaa" title="Deferred income tax assets, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31_custom_DeferredTaxesOtherMember" id="Fact004383" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">382,767</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zXsNxrS1U4c7" title="Deferred tax asset, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2024-01-012024-03-31_custom_DeferredTaxesOtherMember" id="Fact004385" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,486</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z1WApMJACMi1" title="Deferred income tax assets, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31_custom_DeferredTaxesOtherMember" id="Fact004387" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">376,281</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331_zWDkfAXw3958" title="Deferred income tax assets, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-12-31" id="Fact004389" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,411,788</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331_zuivUqe0Fa04" title="Deferred tax asset, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2024-01-01to2024-03-31" id="Fact004391" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,352</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331_zfV0fAKFkfre" title="Deferred income tax assets, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2024-03-31" id="Fact004393" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,423,140</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax liabilities</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zA68zdl4jVNg" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_ifrs-full_TemporaryDifferenceMember" id="Fact004395" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">329,060</ix:nonFraction>)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zjmZQrN23qmj" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2024-01-012024-03-31_ifrs-full_TemporaryDifferenceMember" id="Fact004397" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,599</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zsDZYjF8PaL4" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_ifrs-full_TemporaryDifferenceMember" id="Fact004399" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">325,461</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalization of borrowing costs</span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zd4mgh01lYY7" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_CapitalizationBorrowingCostsMember" id="Fact004401" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">465,510</ix:nonFraction>)</span></td>
    <td id="xdx_98B_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zOJkjTZUYNS3" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2024-01-012024-03-31_custom_CapitalizationBorrowingCostsMember" id="Fact004403" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">864</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zdvI65afcA85" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_CapitalizationBorrowingCostsMember" id="Fact004405" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">466,374</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit on supply to government entities</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zhAyxI42PPo2" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004407" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">348,514</ix:nonFraction>)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zkD7zxTzZPbb" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2024-01-012024-03-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004409" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,135</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zvPGm7CQwwYi" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004411" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">347,379</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Actuarial gain &#8211; G1</span></td>
    <td id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zElwVUEjceO1" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_ActuarialGainLossG1Member" id="Fact004413" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">121,425</ix:nonFraction>)</span></td>
    <td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zZMjI8qa6Yhi" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4415">-</span></span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zJZ7yjjFkrbk" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_ActuarialGainLossG1Member" id="Fact004417" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">121,425</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin</span></td>
    <td id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLBKZfznCeT5" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_ConstructionMarginMember" id="Fact004419" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">40,579</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zVxozpTFhjp3" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2024-01-012024-03-31_custom_ConstructionMarginMember" id="Fact004421" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">686</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zphUqAvBzFig" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_ConstructionMarginMember" id="Fact004423" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">39,893</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing costs</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zA63ucakofe1" title="Deferred income tax liabilities, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31_custom_BorrowingCostsMember" id="Fact004425" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,624</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zdBVsDyGppF6" title="Deferred tax liabilities, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2024-01-012024-03-31_custom_BorrowingCostsMember" id="Fact004427" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,301</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zyML5THa7ICa" title="Deferred income tax liabilities, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31_custom_BorrowingCostsMember" id="Fact004429" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,323</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331_z7ymEuAOwYW" title="Deferred income tax liabilities, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-12-31" id="Fact004431" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,313,712</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331_ziuOs3UbZWTe" title="Deferred tax liabilities, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2024-01-01to2024-03-31" id="Fact004433" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,857</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331_zRecixPCxzUe" title="Deferred income tax liabilities, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2024-03-31" id="Fact004435" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,307,855</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Deferred tax asset, net</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_980_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20240101__20240331_zSjNzKUNvZL4" title="Deferred tax assets (liabilities) net, beginning" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxLiabilityAsset" contextRef="AsOf2023-12-31" id="Fact004437" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">98,076</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20240101__20240331_zSzlv2JmveO4" title="Deferred tax assets, net, changes" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:DeferredTaxAssetsNetChanges" contextRef="From2024-01-01to2024-03-31" id="Fact004439" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">17,209</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20240101__20240331_zH2XJZIYiNoc" title="Deferred tax assets (liabilities) net, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxLiabilityAsset" contextRef="AsOf2024-03-31" id="Fact004441" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">115,285</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>



<ix:exclude><!-- Field: Page; Sequence: 83 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->47<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax assets</b></span></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>change</b></p>
</div></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Provisions</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zOZqNpRzzp7h" title="Deferred income tax assets, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2022-12-31_custom_TaxProvisionsMember" id="Fact004443" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">560,404</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zqlHjVgUuvL6" title="Deferred tax asset, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2023-01-012023-03-31_custom_TaxProvisionsMember" id="Fact004445" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,715</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z8J2dV5uMWag" title="Deferred income tax assets, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-03-31_custom_TaxProvisionsMember" id="Fact004447" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">573,119</ix:nonFraction></span></td></tr>

<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; width: 53%; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations - G1</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zIGfL2iMgHuf" title="Deferred income tax assets, beginning" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2022-12-31_custom_PensionObligationsG1Member" id="Fact004449" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,606</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zlhcleSlBvcf" title="Deferred tax asset, changes" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2023-01-012023-03-31_custom_PensionObligationsG1Member" id="Fact004451" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">4,774</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_z3RNCsEMAX73" title="Deferred income tax assets, ending" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-03-31_custom_PensionObligationsG1Member" id="Fact004453" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">136,832</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zp5k04GROS4f" title="Deferred income tax assets, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2022-12-31_custom_DonationsMember" id="Fact004455" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">46,088</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zpBjrqlLtSUd" title="Deferred tax asset, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2023-01-012023-03-31_custom_DonationsMember" id="Fact004457" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">288</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zMxSF0XSvGxl" title="Deferred income tax assets, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-03-31_custom_DonationsMember" id="Fact004459" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,800</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zoLFTE7Kl4f8" title="Deferred income tax assets, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2022-12-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004461" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">199,363</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zJMtgnYgyId" title="Deferred tax asset, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2023-01-012023-03-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004463" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,693</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_z8Hf5e1QFgnk" title="Deferred income tax assets, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-03-31_custom_AllowanceForDoubtfulAccountsMember" id="Fact004465" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">192,670</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ztDLCIftRtpi" title="Deferred income tax assets, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2022-12-31_custom_DeferredTaxesOtherMember" id="Fact004467" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">171,798</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z3aCSTzFa9ti" title="Deferred tax asset, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2023-01-012023-03-31_custom_DeferredTaxesOtherMember" id="Fact004469" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,221</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zMFdby6LYx1g" title="Deferred income tax assets, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-03-31_custom_DeferredTaxesOtherMember" id="Fact004471" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">169,577</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331_zCCI397crrDd" title="Deferred income tax assets, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2022-12-31" id="Fact004473" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,119,259</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331_zSvW2eX1zGo6" title="Deferred tax asset, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DeferredTaxAssetChanges" contextRef="From2023-01-012023-03-31" id="Fact004475" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,261</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331_ztfiJkqwVoI4" title="Deferred income tax assets, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:DeferredTaxAssets" contextRef="AsOf2023-03-31" id="Fact004477" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,117,998</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax liabilities</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z7Yf6sebFe16" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2022-12-31_ifrs-full_TemporaryDifferenceMember" id="Fact004479" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">353,817</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zgBVMnMvNDHg" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2023-01-012023-03-31_ifrs-full_TemporaryDifferenceMember" id="Fact004481" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,498</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z58pRf0JlyGe" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-03-31_ifrs-full_TemporaryDifferenceMember" id="Fact004483" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">350,319</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalization of borrowing costs</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_z8aKlWyry9E7" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2022-12-31_custom_CapitalizationBorrowingCostsMember" id="Fact004485" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">457,669</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zH4XfOMvOqGb" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2023-01-012023-03-31_custom_CapitalizationBorrowingCostsMember" id="Fact004487" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">7,785</ix:nonFraction>)</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zKiWdBN4tCx4" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-03-31_custom_CapitalizationBorrowingCostsMember" id="Fact004489" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">465,454</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit on supply to government entities</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z58lKnJZN1mk" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2022-12-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004491" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">346,650</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zaaEcEh0gwg4" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2023-01-012023-03-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004493" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,390</ix:nonFraction> </span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z1VQ3MrLuc8h" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-03-31_custom_ProfitOnSupplyGovernmentEntitiesMember" id="Fact004495" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">345,260</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Actuarial gain &#8211; G1</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_z8TP3dBxZ2t" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2022-12-31_custom_ActuarialGainLossG1Member" id="Fact004497" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">93,561</ix:nonFraction>)</span></td>
    <td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zKWW2kxk3FGd" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4499">-</span></span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zGimAkVw5C1d" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-03-31_custom_ActuarialGainLossG1Member" id="Fact004501" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">93,561</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zrYvL9gIlPc4" title="Deferred income tax liabilities, beginning" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2022-12-31_custom_ConstructionMarginMember" id="Fact004503" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">43,323</ix:nonFraction>)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zYFOvKcZTRZb" title="Deferred tax liabilities, changes" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2023-01-012023-03-31_custom_ConstructionMarginMember" id="Fact004505" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">686</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLHajSAdcZEg" title="Deferred income tax liabilities, ending" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-03-31_custom_ConstructionMarginMember" id="Fact004507" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">42,637</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing costs</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_ze8NDq0JZbP2" title="Deferred income tax liabilities, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2022-12-31_custom_BorrowingCostsMember" id="Fact004509" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,517</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_znzlafRaUHAe" title="Deferred tax liabilities, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2023-01-012023-03-31_custom_BorrowingCostsMember" id="Fact004511" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,227</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zIXhCD5eYjob" title="Deferred income tax liabilities, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-03-31_custom_BorrowingCostsMember" id="Fact004513" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">12,290</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331_zwNl7oABlCM7" title="Deferred income tax liabilities, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2022-12-31" id="Fact004515" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,308,537</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331_zRd9GLanagk3" title="Deferred tax liabilities, changes" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DeferredTaxLiabilitiesChanges" contextRef="From2023-01-012023-03-31" id="Fact004517" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">984</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331_zwWBlLBLPZf9" title="Deferred income tax liabilities, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilities" contextRef="AsOf2023-03-31" id="Fact004519" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,309,521</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Deferred tax liability, net</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20230101__20230331_zWnCVkP4BbV" title="Deferred tax assets (liabilities) net, beginning" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilityAsset" contextRef="AsOf2022-12-31" id="Fact004521" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">189,278</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20230101__20230331_zVKMTnckPLN" title="Deferred tax assets, net, changes" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:DeferredTaxAssetsNetChanges" contextRef="From2023-01-012023-03-31" id="Fact004523" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,245</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20230101__20230331_zWxsoFPu3B62" title="Deferred tax assets (liabilities) net, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:DeferredTaxLiabilityAsset" contextRef="AsOf2023-03-31" id="Fact004525" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">191,523</ix:nonFraction>)</p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A1_z0KJRJgoJ505" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 63.8pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Reconciliation of the effective tax rate</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The amounts recorded as income tax and
social contribution expenses in the financial statements are reconciled to the statutory rates, as shown below:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004527" name="sbs:SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_893_ecustom--SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock_zUjXnNOzfTPj" summary="xdx: Disclosure - Deferred taxes and contributions (Details 2)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span id="xdx_8BD_zZn9UewSZhIi" style="display: none">Schedule
    of reconciliation of the effective tax rate</span></td>
    <td id="xdx_494_20230101__20230331_zKmcyieExhPi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49A_20240101__20240331_zql32yZEieGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 50%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%; font-family: Times New Roman, Times, Serif">&#160;</td>
    <td style="padding-right: 5pt; width: 25%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt">

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    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="padding-right: 5pt; width: 25%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt">

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</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td></tr>
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  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--TaxExpensesIncomeAtApplicableTaxRate_pn3n3_zH6ZwdBojFch" style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40F_ecustom--PermanentDifferencesProvisionLaw_pn3n3_zvbGs6KZHxO1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Provision Law 4,819/1958 &#8211; G0 (i)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PermanentDifferencesProvisionLaw" contextRef="From2023-01-012023-03-31" id="Fact004539" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">10,772</ix:nonFraction>)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PermanentDifferencesProvisionLaw" contextRef="From2024-01-01to2024-03-31" id="Fact004540" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">6,555</ix:nonFraction>)</span></td></tr>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PermanentDifferencesDonations" contextRef="From2023-01-012023-03-31" id="Fact004542" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,065</ix:nonFraction>)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PermanentDifferencesDonations" contextRef="From2024-01-01to2024-03-31" id="Fact004543" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,093</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40C_ecustom--PermanentDifferencesAgreementWithAAPS_pn3n3_zBKttjLpjawe" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Agreement with AAPS</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4545">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PermanentDifferencesAgreementWithAAPS" contextRef="From2024-01-01to2024-03-31" id="Fact004546" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">55,212</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40E_ecustom--OtherTaxDifferences_pn3n3_zMWHjlHizNM6" style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40D_ecustom--IncomeTaxAndSocialContribution1_iN_pn3n3_di_zUxifUr9JS81" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:IncomeTaxAndSocialContribution1" contextRef="From2023-01-012023-03-31" id="Fact004551" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">385,733</ix:nonFraction>)</p></td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_406_eifrs-full--IncomeTaxExpenseContinuingOperations_pn3n3_zwAD9vptvIG9" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Current income tax and social contribution</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:IncomeTaxExpenseContinuingOperations" contextRef="From2023-01-012023-03-31" id="Fact004554" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">383,488</ix:nonFraction>)</span></td>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:DeferredTaxExpenseIncome" contextRef="From2023-01-012023-03-31" id="Fact004557" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,245</ix:nonFraction>)</span></td>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="width: 3%">(i)&#160;</td>
  <td style="width: 97%">Permanent difference related to the provision for the actuarial liability. See Note 21 (ii) and (v).</td></tr>
</table>


</ix:nonNumeric><p id="xdx_8A1_zDzqIZzUR12i" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 48.95pt; text-indent: 14.85pt">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004564" name="sbs:DisclosureOfProvisionExplanatory"><p id="xdx_809_ecustom--DisclosureOfProvisionExplanatory_zbuF6xgMYP3j" style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>19</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82D_zGbx2lwBtwQk">Provisions</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Lawsuits and proceedings that resulted in provisions</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(I)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company is a party to several legal
claims and administrative proceedings arising from the normal course of business, including civil, tax, labor, and environmental matters.
Management recognizes provisions consistently with the recognition
and measurement criteria established in Note 3.16 to the Annual Financial Statements as of December 31, 2023. The terms and payment amounts
are defined based on the outcome of these lawsuits.</p>


<ix:exclude><!-- Field: Page; Sequence: 84 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->48<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"><span id="xdx_8B1_zMM6URG64MDa" style="display: none">Schedule of lawsuits and proceedings that resulted in provisions</span>&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 30%">
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 2.85pt 1pt 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 2.85pt 1pt 0; text-align: center"><b>&#160;</b></p></td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Escrow deposits</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions net
    of deposits</b></p></td>
    <td style="width: 1%; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Escrow deposits</b></p></td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions net
    of deposits</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_98F_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwTjNXBZJ4Da" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_CustomerClaimMember" id="Fact004568" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">169,058</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zrNXOtblGzS4" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31_custom_CustomerClaimMember" id="Fact004570" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,003</ix:nonFraction>)</span></td>
    <td id="xdx_980_ecustom--ProvisionsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zTCirZiOeu89" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_CustomerClaimMember" id="Fact004572" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">163,055</ix:nonFraction></span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z4Lxf9tcS3qa" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_CustomerClaimMember" id="Fact004574" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">175,255</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zbI4Z9dQeQl8" title="Escrow deposits" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31_custom_CustomerClaimMember" id="Fact004576" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,060</ix:nonFraction>)</span></td>
    <td id="xdx_98B_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zUgHESrRE526" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_CustomerClaimMember" id="Fact004578" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">169,195</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_989_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zhSgW2U0R48c" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_SupplierClaimMember" id="Fact004580" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">338,580</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zP1dqaEuvFNg" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31_custom_SupplierClaimMember" id="Fact004582" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">93,833</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zXCvJ6QCjZoc" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_SupplierClaimMember" id="Fact004584" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">244,747</ix:nonFraction></span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_98F_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zRxQs1ZrGlU2" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_SupplierClaimMember" id="Fact004586" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">334,273</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zoxgHs6j5hNk" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31_custom_SupplierClaimMember" id="Fact004588" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">90,973</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zj1Q9EyiAbic" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_SupplierClaimMember" id="Fact004590" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">243,300</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zgy6kf5mBuuk" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember" id="Fact004592" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">140,447</ix:nonFraction></span></td>
    <td id="xdx_98B_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zBS1m4rIMtrh" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember" id="Fact004594" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,301</ix:nonFraction>)</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z2qaXDZkc4xi" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember" id="Fact004596" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">139,146</ix:nonFraction></span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zUJoC6glYIn2" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember" id="Fact004598" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">128,036</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zCrXyL5qwu2j" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember" id="Fact004600" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,229</ix:nonFraction>)</span></td>
    <td id="xdx_983_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z9oa4OqpsH77" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember" id="Fact004602" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">126,807</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_985_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zIK6rVMrC5P5" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_TaxClaimMember" id="Fact004604" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">114,215</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zLMK2qqgxY2g" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31_custom_TaxClaimMember" id="Fact004606" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,577</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zn41oQeXnQqb" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_TaxClaimMember" id="Fact004608" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">95,638</ix:nonFraction></span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_986_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_z34rBV67YPbe" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_TaxClaimMember" id="Fact004610" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">101,770</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zcuOA1NZrfC3" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31_custom_TaxClaimMember" id="Fact004612" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,223</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zyJqnBnlSq8g" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_TaxClaimMember" id="Fact004614" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">83,547</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zhy7J6OsJR83" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_LaborClaimMember" id="Fact004616" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">723,968</ix:nonFraction></span></td>
    <td id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zPUPUlxTJXSg" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31_custom_LaborClaimMember" id="Fact004618" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,077</ix:nonFraction>)</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zYjZeAIJ0p57" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_LaborClaimMember" id="Fact004620" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">709,891</ix:nonFraction></span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_988_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zkaPPh3KvmZc" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_LaborClaimMember" id="Fact004622" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">727,133</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zoth9hMSuPW2" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31_custom_LaborClaimMember" id="Fact004624" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,235</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zU5hmnp694Z4" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_LaborClaimMember" id="Fact004626" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">710,898</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq2op9KEWj8d" title="Provisions" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_EnvironmentalClaimMember" id="Fact004628" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">510,781</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zyVHn3Pd6HI4" title="Escrow deposits" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31_custom_EnvironmentalClaimMember" id="Fact004630" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">57</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zz7CFJYi7kD6" title="Total" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_EnvironmentalClaimMember" id="Fact004632" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">510,724</ix:nonFraction></p></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zlrHpLjxehf" title="Provisions" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_EnvironmentalClaimMember" id="Fact004634" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">492,740</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z4zcTT7xR2Yi" title="Escrow deposits" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31_custom_EnvironmentalClaimMember" id="Fact004636" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">55</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zgymyUQtxeVf" title="Total" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_EnvironmentalClaimMember" id="Fact004638" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">492,685</ix:nonFraction></p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--ProvisionsGross_pn3n3_c20240331_zp4SayGHOXse" title="Provisions" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31" id="Fact004640" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,997,049</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331_zQbSnKYTpsCa" title="Escrow deposits" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31" id="Fact004642" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">133,848</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20240331_zhjN8FybAb89" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31" id="Fact004644" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,863,201</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--ProvisionsGross_pn3n3_c20231231_zHsRiny5viK5" title="Provisions" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31" id="Fact004646" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,959,207</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231_zHlfXVM2MERb" title="Escrow deposits" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31" id="Fact004648" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">132,775</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20231231_zpkW88PxZjCd" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31" id="Fact004650" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,826,432</ix:nonFraction></p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_981_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_z6DWyf5Zkm7a" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_CurrentProvisionMember" id="Fact004652" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,085,976</ix:nonFraction></span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">-</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zLRRJNof4jAd" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_CurrentProvisionMember" id="Fact004654" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,085,976</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_987_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zY6gqy7E5Xd8" title="Provisions" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_CurrentProvisionMember" id="Fact004656" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,064,367</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">-</span></td>
    <td id="xdx_987_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zyfCBWyHX0Ma" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_CurrentProvisionMember" id="Fact004658" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,064,367</ix:nonFraction></span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Noncurrent</span></td>
    <td id="xdx_98E_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zCcJmhpSYU9i" title="Provisions" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2024-03-31_custom_NoncurrentProvisionMember" id="Fact004660" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">911,073</ix:nonFraction></span></td>
    <td id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zuLF9arw8Raf" title="Escrow deposits" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2024-03-31_custom_NoncurrentProvisionMember" id="Fact004662" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">133,848</ix:nonFraction>)</span></td>
    <td id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zdPPDoj1nH52" title="Total" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2024-03-31_custom_NoncurrentProvisionMember" id="Fact004664" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">777,225</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98D_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zfojkfEramR6" title="Provisions" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsGross" contextRef="AsOf2023-12-31_custom_NoncurrentProvisionMember" id="Fact004666" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">894,840</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zd1OajCV9YU" title="Escrow deposits" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:OtherProvisions" contextRef="AsOf2023-12-31_custom_NoncurrentProvisionMember" id="Fact004668" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">132,775</ix:nonFraction>)</span></td>
    <td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_ziOOF6jTMQHk" title="Total" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ProvisionsNet" contextRef="AsOf2023-12-31_custom_NoncurrentProvisionMember" id="Fact004670" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">762,065</ix:nonFraction></span></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A4_zONMzsDHJNn" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(II)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004672" name="sbs:SummaryOfChangesInProvisionsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_891_ecustom--SummaryOfChangesInProvisionsTableTextBlock_zrszrFmv9zrj" summary="xdx: Disclosure - Provisions (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B1_zq4OG0KNg2U7" style="display: none">Schedule of changes in provisions</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additional provisions</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Interest and
    inflation adjustment</b></p></td>
    <td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Use of the accrual</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amounts not used</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(reversal)</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zgL4pbAfhtY4" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_CustomerClaimMember" id="Fact004674" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">175,255</ix:nonFraction></span></td>
    <td id="xdx_987_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zH3U2AEp7mZd" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember" id="Fact004676" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">965</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zsQeZvjZ7Y16" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember" id="Fact004678" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,043</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zckDy7uQE3ab" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember" id="Fact004680" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">12,189</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zxQdKNYDhahd" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember" id="Fact004682" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">16</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zCufaAB9XU6f" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_CustomerClaimMember" id="Fact004684" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">169,058</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_983_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_znvNQUfEbqa3" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_SupplierClaimMember" id="Fact004686" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">334,273</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpmZjEG0f4y6" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember" id="Fact004688" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,027</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zOszOBnWGqP4" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember" id="Fact004690" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,957</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zMU0bWl0mYm4" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember" id="Fact004692" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,741</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpFlV5FamJRg" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember" id="Fact004694" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,936</ix:nonFraction>)</span></td>
    <td id="xdx_986_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zAutVJerQCtc" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_SupplierClaimMember" id="Fact004696" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">338,580</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_985_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zJpssEBCgFgd" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember" id="Fact004698" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">128,036</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zMzbsjwJkb7g" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember" id="Fact004700" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">23,512</ix:nonFraction></span></td>
    <td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zB8SBaCGIEd" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember" id="Fact004702" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,480</ix:nonFraction></span></td>
    <td id="xdx_988_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_ziNV3q5SSCAf" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember" id="Fact004704" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">15,564</ix:nonFraction>)</span></td>
    <td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zZbSobxu4pz7" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember" id="Fact004706" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,017</ix:nonFraction>)</span></td>
    <td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zb8Ak71F4Uf8" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember" id="Fact004708" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">140,447</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_982_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zOiVYXpNGnt1" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_TaxClaimMember" id="Fact004710" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">101,770</ix:nonFraction></span></td>
    <td id="xdx_989_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zE0Sk362xLM7" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_TaxClaimMember" id="Fact004712" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,967</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zMKOikOmGTje" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_TaxClaimMember" id="Fact004714" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,805</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zjYasNkCuem9" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-012024-03-31_custom_TaxClaimMember" id="Fact004716" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">101</ix:nonFraction>)</span></td>
    <td id="xdx_983_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zHxPSzrckmcd" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_TaxClaimMember" id="Fact004718" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">4,226</ix:nonFraction>)</span></td>
    <td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zzeLEXmhavL5" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_TaxClaimMember" id="Fact004720" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">114,215</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_98C_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zIWy3PPVhpDe" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_LaborClaimMember" id="Fact004722" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">727,133</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zGuBV6GBOg46" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_LaborClaimMember" id="Fact004724" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,517</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zI6eoNmhtMT4" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_LaborClaimMember" id="Fact004726" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,098</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zSPDKOdeBI71" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-012024-03-31_custom_LaborClaimMember" id="Fact004728" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">16,498</ix:nonFraction>)</span></td>
    <td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zw2lACaVrds4" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_LaborClaimMember" id="Fact004730" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">18,282</ix:nonFraction>)</span></td>
    <td id="xdx_988_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zwPFhAd3b5p7" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_LaborClaimMember" id="Fact004732" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">723,968</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq7j9Uw1xol3" title="Provisions, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_EnvironmentalClaimMember" id="Fact004734" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">492,740</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zIyolvxReGe6" title="Additional provisions" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_EnvironmentalClaimMember" id="Fact004736" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,667</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z2RIYA7OXla5" title="Interest and inflation adjustment" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_EnvironmentalClaimMember" id="Fact004738" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,650</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zcveEQD4UFh6" title="Use of the accrual" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4740">-</span></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zJZB0b9zCsOh" title="Amounts not used (reversal)" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_EnvironmentalClaimMember" id="Fact004742" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">14,276</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zCd54UVQqgP5" title="Provisions, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_EnvironmentalClaimMember" id="Fact004744" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">510,781</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zoNX4Z8KTwx6" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_SubtotalClaimMember" id="Fact004746" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,959,207</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z9pTKd8cRM27" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_SubtotalClaimMember" id="Fact004748" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">67,655</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zubUEmuuxqF8" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_SubtotalClaimMember" id="Fact004750" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">59,033</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z5ABXTOqgjy9" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-012024-03-31_custom_SubtotalClaimMember" id="Fact004752" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">47,093</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGls65VLxgSd" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_SubtotalClaimMember" id="Fact004754" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">41,753</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zyVXkZsg1H84" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_SubtotalClaimMember" id="Fact004756" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,997,049</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Escrow deposits</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zkbZX6lbLGw5" title="Provisions, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31_custom_EscrowDepositMember" id="Fact004758" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">132,775</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zhWq2nzuPrr" title="Additional provisions" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-012024-03-31_custom_EscrowDepositMember" id="Fact004760" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,899</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_z2133gsRa478" title="Interest and inflation adjustment" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-012024-03-31_custom_EscrowDepositMember" id="Fact004762" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,580</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zaTjuBGNiMDf" title="Use of the accrual" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-012024-03-31_custom_EscrowDepositMember" id="Fact004764" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,816</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zDZwlL5pQlGh" title="Amounts not used (reversal)" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-012024-03-31_custom_EscrowDepositMember" id="Fact004766" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,590</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zTdt6rWh8Kv3" title="Provisions, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31_custom_EscrowDepositMember" id="Fact004768" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">133,848</ix:nonFraction>)</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--Provision_iS_pn3n3_c20240101__20240331_zrj104I33C4h" title="Provisions, beginning" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-12-31" id="Fact004770" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,826,432</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331_zGqHKFWsGTud" title="Additional provisions" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2024-01-01to2024-03-31" id="Fact004772" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">65,756</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331_zxyxfKe4DVR7" title="Interest and inflation adjustment" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2024-01-01to2024-03-31" id="Fact004774" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">56,453</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331_zHg7KizV4pgg" title="Use of the accrual" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2024-01-01to2024-03-31" id="Fact004776" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">45,277</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331_znix9QSKcbWh" title="Amounts not used (reversal)" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2024-01-01to2024-03-31" id="Fact004778" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">40,163</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--Provision_iE_pn3n3_c20240101__20240331_zoPXoPHoWHT8" title="Provisions, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2024-03-31" id="Fact004780" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,863,201</ix:nonFraction></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additional provisions</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Interest and
    inflation adjustment</b></p></td>
    <td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Use of the accrual</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amounts not used</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(reversal)</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_985_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zJ9xHZ3aOz17" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_CustomerClaimMember" id="Fact004782" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">151,023</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zV2J4ejwYc8f" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_CustomerClaimMember" id="Fact004784" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,918</ix:nonFraction></span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zpelE6QK8Jgl" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_CustomerClaimMember" id="Fact004786" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,790</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwZhPx8zYgAe" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31_custom_CustomerClaimMember" id="Fact004788" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">21,540</ix:nonFraction>)</span></td>
    <td id="xdx_98B_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zqJvhNwLy7j6" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31_custom_CustomerClaimMember" id="Fact004790" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,158</ix:nonFraction>)</span></td>
    <td id="xdx_98C_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zu5qUc3s2GJg" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_CustomerClaimMember" id="Fact004792" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">134,033</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_989_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zjB1VnDxZIrg" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_SupplierClaimMember" id="Fact004794" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">257,080</ix:nonFraction></span></td>
    <td id="xdx_985_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_z9KEndIuc2Dj" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_SupplierClaimMember" id="Fact004796" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,992</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zyH2vEwvzte9" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_SupplierClaimMember" id="Fact004798" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,552</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zeTLuhr8Djsl" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31_custom_SupplierClaimMember" id="Fact004800" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,042</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zLdbIs9bmIi1" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4802">-</span></span></td>
    <td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zywgaP7Hp9f4" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_SupplierClaimMember" id="Fact004804" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">263,582</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zanvB1yTS4xe" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_OtherCivilClaimMember" id="Fact004806" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">99,462</ix:nonFraction></span></td>
    <td id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zlKeSUnjbKel" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_OtherCivilClaimMember" id="Fact004808" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,701</ix:nonFraction></span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zwRatSMvl2g1" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_OtherCivilClaimMember" id="Fact004810" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,154</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z3Y7sWagWnFf" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31_custom_OtherCivilClaimMember" id="Fact004812" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,478</ix:nonFraction>)</span></td>
    <td id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z5VCYKVIEHCc" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31_custom_OtherCivilClaimMember" id="Fact004814" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,793</ix:nonFraction>)</span></td>
    <td id="xdx_987_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z7xBAuMcNNV3" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_OtherCivilClaimMember" id="Fact004816" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">105,046</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_ziPadRgBSh4k" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_TaxClaimMember" id="Fact004818" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">79,532</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zCJKgHdRRWt7" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_TaxClaimMember" id="Fact004820" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">11,039</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zRu6XLPWsxHg" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_TaxClaimMember" id="Fact004822" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,658</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zN1CsItbKgG5" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31_custom_TaxClaimMember" id="Fact004824" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">7</ix:nonFraction>)</span></td>
    <td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zUnRFjv5ePob" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31_custom_TaxClaimMember" id="Fact004826" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">455</ix:nonFraction>)</span></td>
    <td id="xdx_983_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zYqEutxsJum2" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_TaxClaimMember" id="Fact004828" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">91,767</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_980_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zd9RjeXzbKN1" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_LaborClaimMember" id="Fact004830" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">654,277</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zdT2ZEhZqzMk" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_LaborClaimMember" id="Fact004832" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,894</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zsyGlBy9rppb" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_LaborClaimMember" id="Fact004834" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,486</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zh27LfLt4yvi" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31_custom_LaborClaimMember" id="Fact004836" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">5,799</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zHpH0St1wtk8" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31_custom_LaborClaimMember" id="Fact004838" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">14,450</ix:nonFraction>)</span></td>
    <td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zOY1Rsr0Budh" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_LaborClaimMember" id="Fact004840" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">657,408</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfqik6gpBv4b" title="Provisions, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_EnvironmentalClaimMember" id="Fact004842" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">406,872</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z3SUbaQb8zxe" title="Additional provisions" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_EnvironmentalClaimMember" id="Fact004844" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">22,400</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zjAy06dCcfnd" title="Interest and inflation adjustment" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_EnvironmentalClaimMember" id="Fact004846" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,655</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z913Jk0kTO3d" title="Use of the accrual" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl4848">-</span></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zH4yZzgUJj4l" title="Amounts not used (reversal)" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31_custom_EnvironmentalClaimMember" id="Fact004850" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">14,117</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfjbyJMkwQtf" title="Provisions, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_EnvironmentalClaimMember" id="Fact004852" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">433,810</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_98E_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zOxdHT7yekbc" title="Provisions, beginning" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_SubtotalClaimMember" id="Fact004854" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,648,246</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGU5lEJRouBe" title="Additional provisions" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_SubtotalClaimMember" id="Fact004856" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">52,944</ix:nonFraction></span></td>
    <td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGLer3b6y0a5" title="Interest and inflation adjustment" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_SubtotalClaimMember" id="Fact004858" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">50,295</ix:nonFraction></span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z3phzTt748We" title="Use of the accrual" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31_custom_SubtotalClaimMember" id="Fact004860" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">31,866</ix:nonFraction>)</span></td>
    <td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zEbhCLuteWtk" title="Amounts not used (reversal)" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31_custom_SubtotalClaimMember" id="Fact004862" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">33,973</ix:nonFraction>)</span></td>
    <td id="xdx_98F_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zgGrYQH4y5Bi" title="Provisions, ending" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_SubtotalClaimMember" id="Fact004864" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,685,646</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Escrow deposits</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_znPcKNsjxrxb" title="Provisions, beginning" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31_custom_EscrowDepositMember" id="Fact004866" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">37,462</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zgQKl8Xwjre1" title="Additional provisions" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31_custom_EscrowDepositMember" id="Fact004868" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">271</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_ztJFFM4ABhZ9" title="Interest and inflation adjustment" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31_custom_EscrowDepositMember" id="Fact004870" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">696</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_980_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zfqYUzq69xc7" title="Use of the accrual" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31_custom_EscrowDepositMember" id="Fact004872" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">533</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zySH0Tb0HQI4" title="Amounts not used (reversal)" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31_custom_EscrowDepositMember" id="Fact004874" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,461</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zYtszoj16Bqj" title="Provisions, ending" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31_custom_EscrowDepositMember" id="Fact004876" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">36,435</ix:nonFraction>)</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_988_ecustom--Provision_iS_pn3n3_c20230101__20230331_zxECVWqKP4Bd" title="Provisions, beginning" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2022-12-31" id="Fact004878" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,610,784</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331_zkkzLqtnIy75" title="Additional provisions" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:AdditionalProvisionOtherProvisions" contextRef="From2023-01-012023-03-31" id="Fact004880" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">52,673</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331_zJlirCpQvVQ2" title="Interest and inflation adjustment" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" contextRef="From2023-01-012023-03-31" id="Fact004882" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">49,599</ix:nonFraction></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331_zHpTxYbOXLV5" title="Use of the accrual" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:ProvisionUsedOtherProvision" contextRef="From2023-01-012023-03-31" id="Fact004884" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">31,333</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331_z4VjWwJfc83d" title="Amounts not used (reversal)" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:UnusedProvisionReversedOtherProvision" contextRef="From2023-01-012023-03-31" id="Fact004886" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">32,512</ix:nonFraction>)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331_zNc2wM3T0azf" title="Provisions, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Provision" contextRef="AsOf2023-03-31" id="Fact004888" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,649,211</ix:nonFraction></p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A2_zmbVZYEK470d" style="font: 10pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Lawsuits deemed as contingent liabilities</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company is a party to lawsuits and
administrative proceedings relating to environmental, tax, civil, and labor claims, which are assessed as contingent liabilities in the
financial statements, since it either does not expect outflows to be required or the
amount of the obligations cannot be reliably measured. Contingent liabilities, net of deposits, are represented as follows:</p>


<ix:exclude><!-- Field: Page; Sequence: 85 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->49<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>


<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004890" name="sbs:SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_895_ecustom--SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock_zmZG0NkfO2s7" summary="xdx: Disclosure - Provisions (Details 2)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8BA_z72mnRqrG5Tb" style="display: none">Schedule of lawsuits deemed as contingent liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr>
    <td style="padding-right: 5pt; white-space: nowrap; width: 57%; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; width: 20%">
    <p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; vertical-align: bottom; width: 23%">
    <p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z7CxMwkMLTe1" title="Significant contingent liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2024-03-31_custom_CustomerClaimMember" id="Fact004892" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">161,784</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zcX6zZtyTyP8" title="Significant contingent liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2023-12-31_custom_CustomerClaimMember" id="Fact004894" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">158,584</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zCSXQ273hGm" title="Significant contingent liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2024-03-31_custom_SupplierClaimMember" id="Fact004896" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,005,785</ix:nonFraction></span></td>
    <td id="xdx_983_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zfIDqVX32Pic" title="Significant contingent liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2023-12-31_custom_SupplierClaimMember" id="Fact004898" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">968,752</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zxJGD16DKrIi" title="Significant contingent liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember" id="Fact004900" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">644,852</ix:nonFraction></span></td>
    <td id="xdx_985_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zEePs82oKkvc" title="Significant contingent liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember" id="Fact004902" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">695,097</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_980_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zZeXJCusDcqg" title="Significant contingent liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2024-03-31_custom_TaxClaimMember" id="Fact004904" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,156,487</ix:nonFraction></span></td>
    <td id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zGsN2M99Y50g" title="Significant contingent liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2023-12-31_custom_TaxClaimMember" id="Fact004906" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,067,350</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_987_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zKIcYN830L14" title="Significant contingent liabilities" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2024-03-31_custom_LaborClaimMember" id="Fact004908" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,332,929</ix:nonFraction></span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zP0P64lQoJxi" title="Significant contingent liabilities" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2023-12-31_custom_LaborClaimMember" id="Fact004910" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">3,093,735</ix:nonFraction></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zZv2YKmid8el" title="Significant contingent liabilities" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2024-03-31_custom_EnvironmentalClaimMember" id="Fact004912" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,316,366</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zLkD0mUWv5l7" title="Significant contingent liabilities" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2023-12-31_custom_EnvironmentalClaimMember" id="Fact004914" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,158,504</ix:nonFraction></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331_zYyxNXtuCGr2" title="Significant contingent liabilities" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2024-03-31" id="Fact004916" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,618,203</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231_ztnZUJuDeASk" title="Significant contingent liabilities" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:EstimatedFinancialEffectOfContingentLiabilities" contextRef="AsOf2023-12-31" id="Fact004918" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,142,022</ix:nonFraction></p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8AE_z93qOdq6aiCd" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Explanation of the nature of main classes of lawsuits</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Customer claims </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Refer mainly to lawsuits from customers
claiming that their tariffs should be equal to those of other consumer categories, lawsuits for reduction of sewage tariff due to system
losses, consequently requiring the refund of amounts charged by the Company, and lawsuits for reduction of tariff for being eligible to
the Social Welfare Entity category.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(ii)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Supplier claims</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Include lawsuits filed by some suppliers
alleging underpayment of inflation adjustments and economic and financial imbalance of the agreements, and are in progress at different
courts.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(iii)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Other civil claims</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Refer mainly to indemnities for property
damage, pain and suffering, and loss of profits allegedly caused to third parties, such as vehicle accidents, claims, and challenges on
the methodology to collect tariffs, among others, filed at different court levels.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt"><b>(iv)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt"><b>Tax claims</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Tax claims refer mainly to tax collections
and fines in general challenged due to disagreements regarding notification or differences in the interpretation of legislation by the
Company's Management.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><b>(v)</b></td>
  <td style="text-align: justify; width: 97%"><b>Labor claims</b></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company is a party to several labor
lawsuits, involving issues such as overtime, shift schedule, health hazard premium and hazardous duty premium, prior notice, change of
function, salary equalization, service outsourcing, and others, which are at various court levels.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt"><b>(vi)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt"><b>Environmental claims</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">These refer to several administrative
proceedings and lawsuits filed by government entities, including Companhia Ambiental do Estado de S&#227;o Paulo (CETESB) and the Public
Prosecution Office of the S&#227;o Paulo State, which aim at certain obligations to do and not to do, with the provision of fines for
non-compliance and imposition of compensation for environmental damages allegedly caused by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The main objects in which the Company
is involved are: a) blame SABESP for discharging or releasing sewage without proper treatment; b) invest in the water and sewage treatment
system of the municipality, under penalty of paying a fine; c) pay compensation for environmental damages; amongst others.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Guarantee insurance </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of May 24, 2023, the Company executed
an agreement effective for one year for the issue of policies under several types of guarantee insurance. The limit that can be used is
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Company uses the guarantee provided by the insurance until the end of these proceedings, limited to up to five years. As of March 31,
2024, R$ <span id="xdx_907_ecustom--GuaranteeInsuranceForEscrowDepositRenewed_iI_pn5n6_c20240331_z1anqKl7QwO3" title="Guarantee insurance for escrow deposit renewed"><ix:nonFraction name="sbs:GuaranteeInsuranceForEscrowDepositRenewed" contextRef="AsOf2024-03-31" id="Fact004922" format="ixt:numdotdecimal" decimals="-5" scale="6" unitRef="BRL">199.7</ix:nonFraction></span> million was available for use.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<ix:exclude><!-- Field: Page; Sequence: 86 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->50<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>


</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004924" name="sbs:DisclosureOfEmployeeBenefitExplanatory"><p id="xdx_80C_ecustom--DisclosureOfEmployeeBenefitExplanatory_zjVlbXZMeW81" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>20</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_824_zxnRmC1zofcj">Labor liabilities
and pension plan obligations</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004926" name="sbs:ScheduleOfEmployeesBenefitsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89E_ecustom--ScheduleOfEmployeesBenefitsTableTextBlock_zU9LIaBeDsy8" summary="xdx: Disclosure - Labor liabilities and pension plan obligations (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span id="xdx_8B1_z06UnMbWGqX5" style="display: none">Schedule of employees benefits</span></td>
    <td id="xdx_49F_20240101__20240331_zDXLWgFFtMDe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td id="xdx_49E_20230101__20231231_zs1et2qIcUO5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 60%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 18%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr id="xdx_405_ecustom--SalariesAndPayrollCharges_pn3n3_maTzckv_zth0yhupYEK1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Salaries and payroll charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:SalariesAndPayrollCharges" contextRef="From2024-01-01to2024-03-31" id="Fact004928" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">37,337</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:SalariesAndPayrollCharges" contextRef="From2023-01-012023-12-31" id="Fact004929" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">69,885</ix:nonFraction></span></td></tr>
  <tr id="xdx_402_ecustom--ProvisionForVacation_pn3n3_maTzckv_zkazDAgIKevd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Provision for vacation</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ProvisionForVacation" contextRef="From2024-01-01to2024-03-31" id="Fact004931" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">245,218</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ProvisionForVacation" contextRef="From2023-01-012023-12-31" id="Fact004932" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">256,415</ix:nonFraction></span></td></tr>
  <tr id="xdx_407_ecustom--ProvisionForChristmasBonus_pn3n3_maTzckv_z8PpOwlVwxRl" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Provision for Christmas bonus</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ProvisionForChristmasBonus" contextRef="From2024-01-01to2024-03-31" id="Fact004934" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,325</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl4935">-</span></span></td></tr>
  <tr id="xdx_40B_ecustom--HealthcarePlanI_pn3n3_maTzckv_zTzAwWxqmhZd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Healthcare plan (i)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:HealthcarePlanI" contextRef="From2024-01-01to2024-03-31" id="Fact004937" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">117,551</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:HealthcarePlanI" contextRef="From2023-01-012023-12-31" id="Fact004938" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">86,147</ix:nonFraction></span></td></tr>
  <tr id="xdx_400_ecustom--ProvisionForProfitSharingIi_pn3n3_maTzckv_zKc5jcr6uMb5" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Provision for profit sharing (ii)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ProvisionForProfitSharingIi" contextRef="From2024-01-01to2024-03-31" id="Fact004940" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">122,353</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ProvisionForProfitSharingIi" contextRef="From2023-01-012023-12-31" id="Fact004941" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">97,514</ix:nonFraction></span></td></tr>
  <tr id="xdx_407_ecustom--IncentivizedDismissalProgramPdiIii_pn3n3_maTzckv_z65Dlzz1jHVc" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Incentivized Dismissal Program - IDP (iii)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:IncentivizedDismissalProgramPdiIii" contextRef="From2024-01-01to2024-03-31" id="Fact004943" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">192,626</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:IncentivizedDismissalProgramPdiIii" contextRef="From2023-01-012023-12-31" id="Fact004944" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">290,202</ix:nonFraction></span></td></tr>
  <tr id="xdx_40F_ecustom--ConsentDecreeTac_pn3n3_maTzckv_zIoAGOlVDH3i" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Consent Decree (TAC)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ConsentDecreeTac" contextRef="From2024-01-01to2024-03-31" id="Fact004946" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,161</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ConsentDecreeTac" contextRef="From2023-01-012023-12-31" id="Fact004947" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,093</ix:nonFraction></span></td></tr>
  <tr id="xdx_40B_ecustom--KnowledgeRetentionProgramPrc_pn3n3_maTzckv_zWwQyvq1plWh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Knowledge Retention Program (KRP)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:KnowledgeRetentionProgramPrc" contextRef="From2024-01-01to2024-03-31" id="Fact004949" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,016</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
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  <tr id="xdx_40E_ecustom--Total_iT_pn3n3_mtTzckv_zSPqnWLFOUZh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Total</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Total" contextRef="From2024-01-01to2024-03-31" id="Fact004952" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">742,587</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:Total" contextRef="From2023-01-012023-12-31" id="Fact004953" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">807,440</ix:nonFraction></p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8A5_zx0IPqNsd918" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="width: 97%"><span style="font-size: 10pt"><b>Healthcare plan</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Benefits granted are paid after the event,
free of choice, and are sponsored by the contributions of SABESP and the employees. In the first quarter of 2024, the Company contributed
8.7%, on average, of gross payroll, totaling R$ 66,605 (9.8% in the first quarter of 2023, totaling R$ 75,505).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The agreement entered into between SABESP
and AAPS (Sabesp&#8217;s Association of Retirees and Pensioners) regarding financial compensation for 60 months for the VIVEST health
plan operator regarding the migration of retirees, former employees, pensioners, and dependents between health plans is recorded in this
line.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Until the ratification of the agreement,
SABESP was responsible for transferring to VIVEST the amounts referring to deficits in the health plans of retirees, former employees,
pensioners, and dependents, and for ensuring that each individual reimbursed the Company for the deficit.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">In the first quarter of 2024, the Company
recognized the obligations related to the agreement, considering the entire population migrated or those in negotiations for migration,
with a total impact of R$&#160;<span id="xdx_905_eifrs-full--GeneralAndAdministrativeExpense_pn3n3_c20240101__20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zAckGL1ftJVg" title="General expenses"><ix:nonFraction name="ifrs-full:GeneralAndAdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_OtherObligationsMember" id="Fact004955" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">162,388</ix:nonFraction></span> on the period&#8217;s result, under the general expenses line. Of this amount, R$&#160;<span id="xdx_900_ecustom--GeneralExpensesPaid_pn3n3_c20240101__20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zKysGMc6Ncke" title="General expenses paid"><ix:nonFraction name="sbs:GeneralExpensesPaid" contextRef="From2024-01-012024-03-31_custom_OtherObligationsMember" id="Fact004957" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,237</ix:nonFraction></span> was
paid by March 31, 2024, of which R$&#160;<span id="xdx_90B_eifrs-full--OtherCurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zzqKko0sDupf" title="Current liabilities"><ix:nonFraction name="ifrs-full:OtherCurrentLiabilities" contextRef="AsOf2024-03-31_custom_OtherObligationsMember" id="Fact004959" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">31,206</ix:nonFraction></span> was recorded under current liabilities and R$&#160;<span id="xdx_908_eifrs-full--OtherNoncurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zGFCAipYMyC5" title="Noncurrent liabilities"><ix:nonFraction name="ifrs-full:OtherNoncurrentLiabilities" contextRef="AsOf2024-03-31_custom_OtherObligationsMember" id="Fact004961" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">120,945</ix:nonFraction></span> under noncurrent liabilities
in &#8220;Other Obligations&#8221;.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="width: 3%"><span style="font-size: 10pt"><b>(ii)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"> &#160;</span></b></td>
  <td style="width: 97%"><span style="font-size: 10pt"><b>Provision for profit sharing</b></span></td></tr>
</table>


<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Based on an agreement with the labor
union, the Profit Sharing Program corresponds to up to one month&#8217;s salary for each employee, depending on the achievement of the
goals established, from January to December, and should be paid in the subsequent year.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="width: 3%"><span style="font-size: 10pt"><b>(iii)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="width: 97%"><span style="font-size: 10pt"><b>Incentivized Dismissal Program - IDP</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">In June 2023, the Company implemented
the Incentivized Dismissal Program (PDI or Program) to pacifically reduce the workforce and provide gains in efficiency, increase of competitiveness,
and optimization of costs (further details in Note 21 to the Annual Financial Statements as of December, 31, 2023).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of March 31, 2024, R$&#160;<span id="xdx_901_eifrs-full--ProvisionsForEmployeeBenefits_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_z3kpxV0Pxe27" title="Provision for employee compensation"><ix:nonFraction name="ifrs-full:ProvisionsForEmployeeBenefits" contextRef="AsOf2024-03-31_custom_LaborObligationsMember" id="Fact004963" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">250,054</ix:nonFraction></span>
was recorded due to the provision for compensation incentives for employees who joined the program, of which R$&#160;<span id="xdx_906_eifrs-full--OtherCurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_z0gYnSGsNpFa" title="Current liabilities"><ix:nonFraction name="ifrs-full:OtherCurrentLiabilities" contextRef="AsOf2024-03-31_custom_LaborObligationsMember" id="Fact004965" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">192,626</ix:nonFraction></span> in current
liabilities and R$&#160;<span id="xdx_905_eifrs-full--OtherNoncurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_zVZIJWpMecSf" title="Noncurrent liabilities"><ix:nonFraction name="ifrs-full:OtherNoncurrentLiabilities" contextRef="AsOf2024-03-31_custom_LaborObligationsMember" id="Fact004967" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">57,428</ix:nonFraction></span> in noncurrent liabilities under &#8220;Labor Obligations&#8221;.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004969" name="sbs:DisclosureOfPensionPlanLiabilitiesExplanatory"><p id="xdx_800_ecustom--DisclosureOfPensionPlanLiabilitiesExplanatory_zSqzHsTNlATh" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>21</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_828_zaqcDk23Gywf">Pension plan obligations</span></b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company has Post-Employment Benefit Plans
in the following modalities: Defined Benefit (BD) &#8211; G1 (i) and G0 (ii); and Defined Contribution (CD) &#8211; Sabesprev Mais (iii)
and VIVEST (iv), whereby only the latter is open for new adhesions. See the reconciliation of expenses with such plans in item (v).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 87 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->51<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: justify"><b><span style="text-decoration: underline">Defined benefit plans</span></b></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: justify"><b>Summary of pension plan obligations- Liabilities</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact004971" name="sbs:ScheduleOfPensionPlanBenefitsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_894_ecustom--ScheduleOfPensionPlanBenefitsTableTextBlock_ztLfPaFlcY18" summary="xdx: Disclosure - Pension plan obligations (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span id="xdx_8B6_zNDNGh0PV5xk" style="display: none">Schedule of pension plan benefits</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 55%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G1 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G0 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Total</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of December 31, 2023</span></td>
    <td id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zD2Xni3yYnhe" title="Pension plan obligations, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2023-12-31_custom_G1PlanMember" id="Fact004973" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">44,249</ix:nonFraction>)</span></td>
    <td id="xdx_983_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zCGdtHa9jvIg" title="Pension plan obligations, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2023-12-31_custom_G0PlanMember" id="Fact004975" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,098,622</ix:nonFraction>)</span></td>
    <td id="xdx_98A_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331_z2r34SrNEZ1h" title="Pension plan obligations, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2023-12-31" id="Fact004977" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,142,871</ix:nonFraction>)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Expenses) recognized in 2024</span></td>
    <td id="xdx_988_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zYHIzQFzMle6" title="Expenses recognized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:CurrentServiceCostDefinedBenefitPlan" contextRef="From2024-01-012024-03-31_custom_G1PlanMember" id="Fact004979" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,560</ix:nonFraction>)</span></td>
    <td id="xdx_983_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zgi2KohlOjwl" title="Expenses recognized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:CurrentServiceCostDefinedBenefitPlan" contextRef="From2024-01-012024-03-31_custom_G0PlanMember" id="Fact004981" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">47,319</ix:nonFraction>)</span></td>
    <td id="xdx_98E_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331_zEGx0ugpXk16" title="Expenses recognized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:CurrentServiceCostDefinedBenefitPlan" contextRef="From2024-01-01to2024-03-31" id="Fact004983" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">48,879</ix:nonFraction>)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Payments made in 2024</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zHzVlfYkpwo3" title="Payments during the period" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PaymentOfDefinedBenefitObligation" contextRef="From2024-01-012024-03-31_custom_G1PlanMember" id="Fact004985" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,096</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zRRMpMAbXVVf" title="Payments during the period" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PaymentOfDefinedBenefitObligation" contextRef="From2024-01-012024-03-31_custom_G0PlanMember" id="Fact004987" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">50,424</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331_zkgSnOLdvk3f" title="Payments during the period" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PaymentOfDefinedBenefitObligation" contextRef="From2024-01-01to2024-03-31" id="Fact004989" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">60,520</ix:nonFraction></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of March 31, 2024</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zBEDVk85pUNg" title="Pension plan obligations, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2024-03-31_custom_G1PlanMember" id="Fact004991" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">35,713</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z5Otg2OAdSn9" title="Pension plan obligations, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2024-03-31_custom_G0PlanMember" id="Fact004993" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,095,517</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331_zuCEC0PiE7ih" title="Pension plan obligations, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2024-03-31" id="Fact004995" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,131,230</ix:nonFraction>)</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 55%; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G1 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G0 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Total</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of December 31, 2022</span></td>
    <td id="xdx_986_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zfXaAoGEvsUg" title="Pension plan obligations, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2022-12-31_custom_G1PlanMember" id="Fact004997" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">148,116</ix:nonFraction>)</span></td>
    <td id="xdx_98C_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zLpq7O2RSpgb" title="Pension plan obligations, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2022-12-31_custom_G0PlanMember" id="Fact004999" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,002,075</ix:nonFraction>)</span></td>
    <td id="xdx_985_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331_z1klUaAdNyHi" title="Pension plan obligations, beginning" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2022-12-31" id="Fact005001" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,150,191</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Expenses) / revenues recognized in 2023</span></td>
    <td id="xdx_984_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zDXKKPJejrm7" title="Expenses recognized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:CurrentServiceCostDefinedBenefitPlan" contextRef="From2023-01-012023-03-31_custom_G1PlanMember" id="Fact005003" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,384</ix:nonFraction></span></td>
    <td id="xdx_98F_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zuBG2mrR2rkj" title="Expenses recognized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:CurrentServiceCostDefinedBenefitPlan" contextRef="From2023-01-012023-03-31_custom_G0PlanMember" id="Fact005005" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">56,305</ix:nonFraction>)</span></td>
    <td id="xdx_986_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331_z1yDjjU7K0b5" title="Expenses recognized" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:CurrentServiceCostDefinedBenefitPlan" contextRef="From2023-01-012023-03-31" id="Fact005007" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">51,921</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Payments made in 2023</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_z0Z7eHWAQOmc" title="Payments during the period" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PaymentOfDefinedBenefitObligation" contextRef="From2023-01-012023-03-31_custom_G1PlanMember" id="Fact005009" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">10,124</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zmeIl54DlOv3" title="Payments during the period" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PaymentOfDefinedBenefitObligation" contextRef="From2023-01-012023-03-31_custom_G0PlanMember" id="Fact005011" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">48,200</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331_zcOPSVmyjWp" title="Payments during the period" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PaymentOfDefinedBenefitObligation" contextRef="From2023-01-012023-03-31" id="Fact005013" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">58,324</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of March 31, 2023</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zhrCW0qUBIyg" title="Pension plan obligations, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2023-03-31_custom_G1PlanMember" id="Fact005015" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">133,608</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_znG8HTx1xrPh" title="Pension plan obligations, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2023-03-31_custom_G0PlanMember" id="Fact005017" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,010,180</ix:nonFraction>)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331_zptMYj5PxcTc" title="Pension plan obligations, ending" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:PensionPlanDefinedBenefitObligation" contextRef="AsOf2023-03-31" id="Fact005019" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">2,143,788</ix:nonFraction>)</p></td></tr>
  </table>
</ix:nonNumeric><p id="xdx_8AD_zQwkyfcJpe4f" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(i)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>G1 Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The defined benefit plan (&#8220;G1
Plan&#8221;) managed by SABESPREV receives similar contributions established in a plan of subsidy of actuarial study of SABESPREV, as
follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 2%"/><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><span id="xdx_908_ecustom--DescriptionOfDefinedBenefitPlan_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zO0MuaNAwYx8" title="Description of defined benefit plan"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_G1PlanMember" id="Fact005021" name="sbs:DescriptionOfDefinedBenefitPlan">0.99% of the portion of the salary of participation
up to 20 salaries; and</ix:nonNumeric></span></span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 2%"/><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><span id="xdx_902_ecustom--DescriptionOfDefinedBenefitPlan1_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zIndnxWrh3jd" title="Additional description of defined benefit plan"><ix:nonNumeric contextRef="From2024-01-012024-03-31_custom_G1PlanMember" id="Fact005023" name="sbs:DescriptionOfDefinedBenefitPlan1">8.39% of the surplus, if any, of the portion of the
salary of participation over 20 salaries.</ix:nonNumeric></span></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(ii)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>G0 Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">According to State Law 4,819/1958, employees
who started providing services before May 1974 acquired a legal right to receive supplemental pension payments, which rights are referred
to as "G0 Plan". The Company pays supplemental retirement and pension amounts on behalf of the S&#227;o Paulo State and seeks
reimbursements of such amounts, which are recorded in the &#8220;Balances with related parties&#8221; line, limited to the amounts considered
virtually certain to be reimbursed by the S&#227;o Paulo State.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(iii)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>Sabesprev Mais Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Managed by SABESPREV, the sponsor's
contributions correspond to the result obtained by applying a percentage of 100% to the basic contribution made by the participant.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(iv)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>VIVEST Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Managed by VIVEST, the sponsor's contributions
correspond to the result obtained by applying a percentage of 100% to the basic contribution made by the participant.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><b>(v)</b></td><td style="text-align: justify"><b>Reconciliation of expenditures with pension plan obligations </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 35.45pt; text-align: justify"><b>&#160;</b></p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005025" name="sbs:ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_891_ecustom--ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock_z8BF7sYKnWmd" summary="xdx: Disclosure - Pension plan obligations (Details 1)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B5_zgkQuXcIcnag" style="display: none">Schedule of
    reconciliation of expenses with pension obligations</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr>
    <td style="width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2023</b></p></td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">G1 Plan (i)</span></td>
    <td id="xdx_989_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zoVyhEdjsYPg" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2024-01-012024-03-31_custom_G1PlanMember" id="Fact005027" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,560</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zQ3R76SRSTRf" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2023-01-012023-03-31_custom_G1PlanMember" id="Fact005029" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">4,384</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">G0 Plan (ii)</span></td>
    <td id="xdx_982_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zqxx8Xryumck" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2024-01-012024-03-31_custom_G0PlanMember" id="Fact005031" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">47,319</ix:nonFraction></span></td>
    <td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z6AOE79ySBRg" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2023-01-012023-03-31_custom_G0PlanMember" id="Fact005033" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">56,305</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Sabesprev Mais Plan (iii)</span></td>
    <td id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zcWSFaDpxbB8" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2024-01-012024-03-31_custom_SabesprevMaisPlanMember" id="Fact005035" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,750</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zFNTFSgjQHQf" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2023-01-012023-03-31_custom_SabesprevMaisPlanMember" id="Fact005037" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,603</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">VIVEST Plan (iv)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zhAnT4KxKqo5" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2024-01-012024-03-31_custom_VIVESTPlanMember" id="Fact005039" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">189</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zvprUvgeoHJ2" title="Subtotal" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2023-01-012023-03-31_custom_VIVESTPlanMember" id="Fact005041" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">84</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331_z3nFGN1pfDl1" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2024-01-01to2024-03-31" id="Fact005043" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">55,818</ix:nonFraction></span></td>
    <td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331_z2aqaVLfXbV3" title="Subtotal" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PensionPlanObligationSubtotal" contextRef="From2023-01-012023-03-31" id="Fact005045" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">58,608</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalized</span></td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Reimbursement of additional retirement and pension benefits paid (G0)</span></td>
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  <tr style="vertical-align: bottom">
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<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations (Note 27)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
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    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
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  </ix:nonNumeric><p id="xdx_8A3_z9e9Ldgw6YCl" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>
<ix:exclude><!-- Field: Page; Sequence: 88 -->
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</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005063" name="ifrs-full:DisclosureOfOtherLiabilitiesExplanatory"><p id="xdx_801_eifrs-full--DisclosureOfOtherLiabilitiesExplanatory_zuhzib171Bb9" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>22</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82C_zPpnkCjdkY9a">Services payable</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">This line records the balances payable,
mainly from services received from third parties, such as the supply of electric power, reading of hydrometers and delivery of water and
sewage bills, cleaning, surveillance and security services, collection, legal counsel services, audit, marketing, and advertising and
consulting services, among others. The amounts payable to the municipal governments related to transfers provided for in the concession
agreements are also recorded. The parent company&#8217;s balances as of March 31, 2024, and December 31, 2023, were R$ <span id="xdx_907_ecustom--ServicesPayable_iI_pn3n3_c20240331_z0xajctbpXbf" title="Services payable"><ix:nonFraction name="sbs:ServicesPayable" contextRef="AsOf2024-03-31" id="Fact005065" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">836,294</ix:nonFraction></span> and R$
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005073" name="sbs:DisclosureOfIssuedCapitalsExplanatory"><p id="xdx_80A_ecustom--DisclosureOfIssuedCapitalsExplanatory_zDIrLZutTpn1" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>23</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_823_zR8xuGoSXkpe">Equity</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Share capital</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of March 31, 2024, and December 31,
2023, the authorized, subscribed, and paid-in capital, totaling R$ <span id="xdx_90B_ecustom--AuthorizedCapital_pn3n3_c20240101__20240331_zwQ15gL3O5a7" title="Paid-in capital value"><span id="xdx_904_ecustom--AuthorizedCapital_pn3n3_c20230101__20230331_zQi8GYTYTMvd" title="Paid-in capital value"><ix:nonFraction name="sbs:AuthorizedCapital" contextRef="From2024-01-01to2024-03-31" id="Fact005075" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL"><ix:nonFraction name="sbs:AuthorizedCapital" contextRef="From2023-01-012023-03-31" id="Fact005077" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">15,000,000</ix:nonFraction></ix:nonFraction></span></span>, was composed of <span id="xdx_90F_ecustom--PaidinCapitalShares_pip0_c20240101__20240331_zQbDeK5SUyga" title="Paid-in capital shares"><span id="xdx_90B_ecustom--PaidinCapitalShares_pip0_c20230101__20230331_zYvMETcfteI8" title="Paid-in capital shares"><ix:nonFraction name="sbs:PaidinCapitalShares" contextRef="From2024-01-01to2024-03-31" id="Fact005079" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Shares"><ix:nonFraction name="sbs:PaidinCapitalShares" contextRef="From2023-01-012023-03-31" id="Fact005081" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="Shares">683,509,869</ix:nonFraction></ix:nonFraction></span></span> registered, book-entry common
shares with no par value, as follows:</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 4.8pt 8.5pt 2.4pt 42.55pt; text-align: center">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005083" name="sbs:SummaryOfSubscribedAndPaidinCapitalTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89D_ecustom--SummaryOfSubscribedAndPaidinCapitalTableTextBlock_z7UlbFxdXuO" summary="xdx: Disclosure - Equity (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span id="xdx_8BE_zlEJHVBfKfQd" style="display: none">Schedule
    of share capital</span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 42.55pt; text-align: center">&#160;</td>
    <td colspan="2" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="2" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 28%; padding-top: 4.8pt; padding-right: 5pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"><b>Number of shares</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"><b>%</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"><b>Number of shares</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"><b>%</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;S&#227;o Paulo State </span></td>
    <td id="xdx_980_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zLPew7MZE9Uj" title="Number of shares" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NumberOfSharesIssued" contextRef="AsOf2024-03-31_custom_SaoPauloStateMember" id="Fact005085" format="ixt:numdotdecimal" decimals="INF" unitRef="Shares">343,506,664</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90F_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zmR9q8v5DbFc" title="Percentage of shares"><ix:nonFraction name="sbs:PercentageOfShares" contextRef="From2024-01-012024-03-31_custom_SaoPauloStateMember" id="Fact005087" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">50.3</ix:nonFraction></span></span></td>
    <td id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zhz34uHqspTg" title="Number of shares" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NumberOfSharesIssued" contextRef="AsOf2023-12-31_custom_SaoPauloStateMember" id="Fact005089" format="ixt:numdotdecimal" decimals="INF" unitRef="Shares">343,506,664</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_906_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_z3H7v4xsPBB4" title="Percentage of shares"><ix:nonFraction name="sbs:PercentageOfShares" contextRef="From2023-01-012023-12-31_custom_SaoPauloStateMember" id="Fact005091" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">50.3</ix:nonFraction></span></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;Other shareholders </span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;&#160;&#160;In Brazil <sup>(1)</sup></span></td>
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    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90C_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zRaTiFPANFyj" title="Percentage of shares"><ix:nonFraction name="sbs:PercentageOfShares" contextRef="From2024-01-012024-03-31_custom_OtherShareholdersInBrazilMember" id="Fact005095" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">39.0</ix:nonFraction></span></span></td>
    <td id="xdx_986_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zmrm7Pl0thbg" title="Number of shares" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:NumberOfSharesIssued" contextRef="AsOf2023-12-31_custom_OtherShareholdersInBrazilMember" id="Fact005097" format="ixt:numdotdecimal" decimals="INF" unitRef="Shares">257,339,417</ix:nonFraction></span></td>
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  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;&#160;&#160;Abroad <sup>(2) </sup></span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zzTpsBA27iQi" title="Number of shares" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:NumberOfSharesIssued" contextRef="AsOf2024-03-31_custom_OtherShareholdersAbroadsMember" id="Fact005101" format="ixt:numdotdecimal" decimals="INF" unitRef="Shares">73,081,002</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____z0wqlOVXNQti" title="Number of shares" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"><ix:nonFraction name="ifrs-full:NumberOfSharesIssued" contextRef="AsOf2023-12-31_custom_OtherShareholdersAbroadsMember" id="Fact005105" format="ixt:numdotdecimal" decimals="INF" unitRef="Shares">82,663,788</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"></span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"></span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"><span id="xdx_905_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331_znZRFIycxa3d" title="Percentage of shares"><ix:nonFraction name="sbs:PercentageOfShares" contextRef="From2024-01-01to2024-03-31" id="Fact005111" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">100.0</ix:nonFraction></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"><span id="xdx_90D_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231_z9gIATuMS47k" title="Percentage of shares"><ix:nonFraction name="sbs:PercentageOfShares" contextRef="From2023-01-012023-12-31" id="Fact005115" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">100.0</ix:nonFraction></span></p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 1pt">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(1)</span><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">As of March 31, 2024, the common shares traded in Brazil were held by 49,847 shareholders. It includes
six shares held by Cia Paulista de Parcerias &#8211; CPP, a company controlled by the S&#227;o Paulo State Government.</span></td></tr>
</table>


<table cellpadding="0" cellspacing="0" border="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 1pt">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(2)</span><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">Shares traded as American Depositary Receipts (ADR) on the New York Stock Exchange, through The Bank New
York Mellon, the depositary bank of the Company&#8217;s ADRs.</span></td></tr>
</table>


</ix:nonNumeric><p id="xdx_8A1_zUuRmcO8QFNg" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Interest on capital </b></span></td></tr></table>

<p style="font: 10pt/107% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Annual Shareholders&#8217; Meeting
of April 25, 2024, approved the distribution of dividends as interest on capital totaling R$ <span id="xdx_90E_eifrs-full--DividendsPaidClassifiedAsOperatingActivities_pn3n3_c20230101__20230331_zUggS4bMfos9" title="Dividends paid, classified as operating activities"><ix:nonFraction name="ifrs-full:DividendsPaidClassifiedAsOperatingActivities" contextRef="From2023-01-012023-03-31" id="Fact005117" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">836,839</ix:nonFraction></span>, corresponding to a minimum mandatory
dividends and R$ <span id="xdx_906_ecustom--SurplusMinimumMandatory_pn3n3_c20230101__20230331_z1UCr1mP3po8" title="Surplus minimum mandatory"><ix:nonFraction name="sbs:SurplusMinimumMandatory" contextRef="From2023-01-012023-03-31" id="Fact005119" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">147,689</ix:nonFraction></span> as minimum supplementary dividends, totaling R$ <span id="xdx_90A_ecustom--TotalingProposedDividends_pn3n3_c20230624__20230626_zv4h9fPLuylb" title="Additional proposed dividends"><ix:nonFraction name="sbs:TotalingProposedDividends" contextRef="From2023-06-242023-06-26" id="Fact005121" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">984,528</ix:nonFraction></span>, to be paid on June 24, 2024.</p>

<p style="font: 10pt/107% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005123" name="ifrs-full:DisclosureOfEarningsPerShareExplanatory"><p id="xdx_804_eifrs-full--DisclosureOfEarningsPerShareExplanatory_zXWCEx9sDh7j" style="font: 10pt Georgia, Times, Serif; text-align: left; margin-top: 0; margin-right: 26.5pt; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>24</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_828_zMQL6iLNDKVd">Earnings per
share</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"><b>Basic and diluted</b></p>

<p style="font: 10pt/105% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Basic earnings per share are calculated
by dividing the equity attributable to owners by the weighted average number of outstanding common shares during the period. The Company
does not have potentially dilutive common shares outstanding or debts convertible into common shares. Accordingly, basic and diluted earnings
per share are equal.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 89 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->53<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"><span id="xdx_8B3_zaHIs13Rn05f" style="display: none">Schedule of earning
    per share basic and diluted</span></td>
    <td id="xdx_49A_20240101__20240331_zUdpxZq3tbyj" style="text-align: center; padding-right: 5pt; white-space: nowrap">&#160;</td>
    <td id="xdx_495_20230101__20230331_z8b7DqhIHRz4" style="text-align: center; padding-right: 5pt">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 65%; padding-bottom: 2pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="padding-right: 5pt; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_403_eifrs-full--ProfitLoss_zQt09XefBjNb" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"><span style="font-size: 9pt">Profit attributable to the Company&#8217;s owners</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; font-size: 9.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2024-01-01to2024-03-31" id="Fact005128" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">823,295</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; font-size: 9.5pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:ProfitLoss" contextRef="From2023-01-012023-03-31" id="Fact005129" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">747,212</ix:nonFraction></span></td></tr>
  <tr id="xdx_40E_ecustom--NumberOfShareIssued_pip0_zyIY2wWjMVec" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"><span style="font-size: 9pt">Weighted average number of common shares issued</span></td>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"><span style="font-size: 9pt">Basic and diluted earnings per share (reais per share)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"><span id="xdx_90F_eifrs-full--BasicEarningsLossPerShare_pip0_uBRLPShares_c20230101__20230331_zQtK5CJKRm86" title="Basic earnings per share (reais per share)"><span id="xdx_902_eifrs-full--DilutedEarningsLossPerShare_pip0_uBRLPShares_c20230101__20230331_z5fWvKSr6ED1" title="Diluted earnings per share (reais per share)"><ix:nonFraction name="ifrs-full:BasicEarningsLossPerShare" contextRef="From2023-01-012023-03-31" id="Fact005138" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="BRLPShares"><ix:nonFraction name="ifrs-full:DilutedEarningsLossPerShare" contextRef="From2023-01-012023-03-31" id="Fact005140" format="ixt:numdotdecimal" decimals="INF" scale="0" unitRef="BRLPShares">1.09320</ix:nonFraction></ix:nonFraction></span></span></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt/105% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005142" name="sbs:DisclosureOfOperatingSegmentExplanatory"><p id="xdx_800_ecustom--DisclosureOfOperatingSegmentExplanatory_zCZ4DGkPLuXa" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>25</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_826_zH5E880bIJ2i">Operating
segment information</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company&#8217;s Management, composed
of the Board of Directors and the Executive Board, has determined the operating segment used to make strategic decisions, such as sanitation
services.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Result</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005144" name="sbs:ScheduleOfOperatingSegmentInformationTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_89E_ecustom--ScheduleOfOperatingSegmentInformationTableTextBlock_z4PfcVeoGqN7" summary="xdx: Disclosure - Operating segment information (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span id="xdx_8B7_zEmq7lbeadn3" style="display: none">Schedule of operating segment information</span></td>
    <td style="padding-right: 5pt">&#160;</td>
    <td style="padding-right: 5pt">&#160;</td>
    <td style="padding-right: 5pt">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Sanitation (i)</b></p></td>
    <td style="padding-right: 5pt; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Reconciliation to
    the income statement (ii)</b></p></td>
    <td style="padding-right: 5pt; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Balance according
    to the financial statements</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross operating revenue</span></td>
    <td id="xdx_989_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zfIVhE9kR2j9" title="Gross operating revenue" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:RevenueAndOperatingIncome" contextRef="From2024-01-012024-03-31_custom_SanitationsMember" id="Fact005146" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,661,099</ix:nonFraction></span></td>
    <td id="xdx_98D_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zTUTCVci681h" title="Gross operating revenue" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:RevenueAndOperatingIncome" contextRef="From2024-01-012024-03-31_custom_ReconciliationsMember" id="Fact005148" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,336,778</ix:nonFraction></span></td>
    <td id="xdx_986_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331_z5KESdzGvFZj" title="Gross operating revenue" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:RevenueAndOperatingIncome" contextRef="From2024-01-01to2024-03-31" id="Fact005150" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,997,877</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross sales deductions</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zFk5Mx1sm3th" title="Gross sales deductions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:GrossSalesDeductions" contextRef="From2024-01-012024-03-31_custom_SanitationsMember" id="Fact005152" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">437,631</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zaPDCDxbpRSi" title="Gross sales deductions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl5154">-</span></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331_fKGkpCaA___zXUrsOzugHu7" title="Gross sales deductions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:GrossSalesDeductions" contextRef="From2024-01-01to2024-03-31" id="Fact005156" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">437,631</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Net operating revenue</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_980_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zRCf45kMSok7" title="Net operating revenue" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2024-01-012024-03-31_custom_SanitationsMember" id="Fact005158" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,223,468</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zBy5hJkIK9wh" title="Net operating revenue" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2024-01-012024-03-31_custom_ReconciliationsMember" id="Fact005160" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,336,778</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331_ziwLg54eaBv6" title="Net operating revenue" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2024-01-01to2024-03-31" id="Fact005162" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,560,246</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Costs, selling, general, and administrative expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_z7HnSG0oxoEk" title="Costs selling general and administrative expenses" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:CostsSellingAndAdministrativeExpenses" contextRef="From2024-01-012024-03-31_custom_SanitationsMember" id="Fact005164" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,607,447</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zrwsh1thWzyf" title="Costs selling general and administrative expenses" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:CostsSellingAndAdministrativeExpenses" contextRef="From2024-01-012024-03-31_custom_ReconciliationsMember" id="Fact005166" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,306,723</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331_zicTrpK0R0Oj" title="Costs selling general and administrative expenses" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:CostsSellingAndAdministrativeExpenses" contextRef="From2024-01-01to2024-03-31" id="Fact005168" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">4,914,170</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before other operating expenses, net and equity accounting </span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zLEE6BrpYfGe" title="Income from operations before other operating expenses, net and equity accounting" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" contextRef="From2024-01-012024-03-31_custom_SanitationsMember" id="Fact005170" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,616,021</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zSSHXWBAZBkg" title="Income from operations before other operating expenses, net and equity accounting" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" contextRef="From2024-01-012024-03-31_custom_ReconciliationsMember" id="Fact005172" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">30,055</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331_zWgPinnKw9ua" title="Income from operations before other operating expenses, net and equity accounting" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" contextRef="From2024-01-01to2024-03-31" id="Fact005174" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,646,076</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other operating income (expenses), net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_987_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20240101__20240331_zTgeSMQ3bMC8" title="Other operating income/(expenses), net" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:OtherOperatingIncomeExpense" contextRef="From2024-01-01to2024-03-31" id="Fact005176" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">7,086</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Equity results of investments</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20240101__20240331_zUS1X8c5AD93" title="Equity accounting" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliaties" contextRef="From2024-01-01to2024-03-31" id="Fact005178" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,893</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Financial result, net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z0AAhELo1C2" title="Financial result, net" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:FinanceIncomeExpenseNet" contextRef="From2024-01-01to2024-03-31" id="Fact005180" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">338,195</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before taxes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_eifrs-full--ProfitLossBeforeTax_pn3n3_c20240101__20240331_z15o6lv2fpPa" title="Income from operations before taxes" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ProfitLossBeforeTax" contextRef="From2024-01-01to2024-03-31" id="Fact005182" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,323,860</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Depreciation and amortization</span></td>
    <td id="xdx_989_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zwlaPMzpERn4" title="Depreciation and amortization" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:DepreciationAndAmortisationExpense" contextRef="From2024-01-012024-03-31_custom_SanitationsMember" id="Fact005184" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">773,785</ix:nonFraction>)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td id="xdx_986_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331_zG7LNLctr4ph" title="Depreciation and amortization" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:DepreciationAndAmortisationExpense" contextRef="From2024-01-01to2024-03-31" id="Fact005186" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">773,785</ix:nonFraction>)</span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Sanitation (i)</b></p></td>
    <td style="padding-right: 5pt; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Reconciliation to
    the income statement (ii)</b></p></td>
    <td style="padding-right: 5pt; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Balance according
    to the financial statements</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross operating revenue</span></td>
    <td id="xdx_984_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z63Qh8eFXbOc" title="Gross operating revenue" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:RevenueAndOperatingIncome" contextRef="From2023-01-012023-03-31_custom_SanitationsMember" id="Fact005188" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,909,274</ix:nonFraction></span></td>
    <td id="xdx_981_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_z94HG2CKj1y4" title="Gross operating revenue" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:RevenueAndOperatingIncome" contextRef="From2023-01-012023-03-31_custom_ReconciliationsMember" id="Fact005190" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,179,534</ix:nonFraction></span></td>
    <td id="xdx_98F_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331_zk6tOBe2QT5i" title="Gross operating revenue" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:RevenueAndOperatingIncome" contextRef="From2023-01-012023-03-31" id="Fact005192" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,088,808</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross sales deductions</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z2grtoFf0cl4" title="Gross sales deductions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:GrossSalesDeductions" contextRef="From2023-01-012023-03-31_custom_SanitationsMember" id="Fact005194" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">390,439</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zfiv7tyf3eci" title="Gross sales deductions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl5196">-</span></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331_fKGkpCaA___zvvtDFRHRxYi" title="Gross sales deductions" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:GrossSalesDeductions" contextRef="From2023-01-012023-03-31" id="Fact005198" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">390,439</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Net operating revenue</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zSoO9mC75N74" title="Net operating revenue" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2023-01-012023-03-31_custom_SanitationsMember" id="Fact005200" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,518,835</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zxqlw8djF2c1" title="Net operating revenue" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2023-01-012023-03-31_custom_ReconciliationsMember" id="Fact005202" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,179,534</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--Revenue_pn3n3_c20230101__20230331_zQ4g06SnxIL1" title="Net operating revenue" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2023-01-012023-03-31" id="Fact005204" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,698,369</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Costs, selling, general, and administrative expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_ztwjCLRjaNp7" title="Costs selling general and administrative expenses" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:CostsSellingAndAdministrativeExpenses" contextRef="From2023-01-012023-03-31_custom_SanitationsMember" id="Fact005206" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">3,173,849</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98D_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zIee8KdCMQW7" title="Costs selling general and administrative expenses" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:CostsSellingAndAdministrativeExpenses" contextRef="From2023-01-012023-03-31_custom_ReconciliationsMember" id="Fact005208" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">1,153,015</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331_zKB3td6SiIZ6" title="Costs selling general and administrative expenses" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:CostsSellingAndAdministrativeExpenses" contextRef="From2023-01-012023-03-31" id="Fact005210" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">4,326,864</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before other operating expenses, net and equity accounting </span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zw6pdDReRlMe" title="Income from operations before other operating expenses, net and equity accounting" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" contextRef="From2023-01-012023-03-31_custom_SanitationsMember" id="Fact005212" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,344,986</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_980_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zXO7IXoXNODa" title="Income from operations before other operating expenses, net and equity accounting" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" contextRef="From2023-01-012023-03-31_custom_ReconciliationsMember" id="Fact005214" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,519</ix:nonFraction></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331_zRgc097anPZb" title="Income from operations before other operating expenses, net and equity accounting" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" contextRef="From2023-01-012023-03-31" id="Fact005216" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,371,505</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other operating income (expenses), net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_983_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20230101__20230331_zveNjTcEfg2d" title="Other operating income/(expenses), net" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="ifrs-full:OtherOperatingIncomeExpense" contextRef="From2023-01-012023-03-31" id="Fact005218" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">14,634</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Equity results of investments</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_98B_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20230101__20230331_zYeWNOaItgPd" title="Equity accounting" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt"><ix:nonFraction name="sbs:EquityInResultsOfInvestmentsInAffiliaties" contextRef="From2023-01-012023-03-31" id="Fact005220" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,334</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Financial result, net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zkRKQtAjPb81" title="Financial result, net" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:FinanceIncomeExpenseNet" contextRef="From2023-01-012023-03-31" id="Fact005222" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">259,528</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before taxes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--ProfitLossBeforeTax_pn3n3_c20230101__20230331_zF9kI9KmDwWb" title="Income from operations before taxes" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ProfitLossBeforeTax" contextRef="From2023-01-012023-03-31" id="Fact005224" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,132,945</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Depreciation and amortization</span></td>
    <td id="xdx_985_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zaHq8khKTR3g" title="Depreciation and amortization" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:DepreciationAndAmortisationExpense" contextRef="From2023-01-012023-03-31_custom_SanitationsMember" id="Fact005226" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">657,145</ix:nonFraction>)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td id="xdx_980_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331_zdYfWEr58Muf" title="Depreciation and amortization" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">(<ix:nonFraction name="ifrs-full:DepreciationAndAmortisationExpense" contextRef="From2023-01-012023-03-31" id="Fact005228" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">657,145</ix:nonFraction>)</span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%">(i)</td><td style="text-align: justify; padding-right: 33.55pt">See Note 31 for further information about non-cash items, other than depreciation
and amortization that impact segment results, and for additional information on long-lived assets.</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%">(ii)</td><td style="text-align: justify; padding-right: 33.55pt">Construction revenue and related costs are not reported to the CODM. Revenue from
construction is recognized under IFRIC 12 (Concession Agreements) and IFRS 15 (Revenue from Contracts with Customers), as all performance
obligations are met over time. See Note 13 (b) for further information.</td></tr></table>

</ix:nonNumeric><p id="xdx_8AC_z6999YRPDG04" style="margin-top: 0; margin-bottom: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005230" name="ifrs-full:DisclosureOfRevenueExplanatory"><p id="xdx_803_eifrs-full--DisclosureOfRevenueExplanatory_zYA5J92WRsv2" style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0; margin-right: 0; margin-bottom: 0; text-align: left"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>26</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82A_zKFwiyjlHf">Operating revenue</span></b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"><b>Reconciliation
from gross operating revenue to net operating revenue:</b></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 14.2pt; text-align: justify; text-indent: -14.2pt">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005232" name="sbs:ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue"><table cellspacing="0" cellpadding="0" id="xdx_894_ecustom--ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue_zLaogdXu2zqd" summary="xdx: Disclosure - Operating revenue (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span id="xdx_8B6_zRvm62FHTrF" style="display: none">Schedule of reconciliation
from gross operating revenue to net operating revenue</span></td>
    <td id="xdx_495_20240101__20240331_zbKBYkcLwCf9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_49F_20230101__20230331_zD1fFQRkVl3h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; width: 23%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 24%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_404_ecustom--SanitationServicesRevenue_pn3n3_zDBaPT8FOtva" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Revenue from sanitation services (i)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:SanitationServicesRevenue" contextRef="From2024-01-01to2024-03-31" id="Fact005234" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,661,099</ix:nonFraction></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:SanitationServicesRevenue" contextRef="From2023-01-012023-03-31" id="Fact005235" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,909,274</ix:nonFraction></span></td></tr>

<tr id="xdx_40A_eifrs-full--RevenueFromConstructionContracts_pn3n3_zhzaKpYZlcvj" style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Construction revenue</span></td>
    <td style="width: 23%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RevenueFromConstructionContracts" contextRef="From2024-01-01to2024-03-31" id="Fact005237" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,336,778</ix:nonFraction></span></td>
    <td style="white-space: nowrap; width: 24%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="ifrs-full:RevenueFromConstructionContracts" contextRef="From2023-01-012023-03-31" id="Fact005238" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,179,534</ix:nonFraction></span></td></tr>
  <tr id="xdx_40C_ecustom--SalesTaxOnRevenue_pn3n3_zXRCuv69Sh6k" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Sales tax</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="sbs:SalesTaxOnRevenue" contextRef="From2024-01-01to2024-03-31" id="Fact005240" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">410,786</ix:nonFraction>)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="sbs:SalesTaxOnRevenue" contextRef="From2023-01-012023-03-31" id="Fact005241" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">370,298</ix:nonFraction>)</span></td></tr>
  <tr id="xdx_40B_ecustom--RegulationControlAndOversightFee_pn3n3_zrNoHQQ8V5Rj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Regulation, Control and Oversight Fee (TRCF)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:RegulationControlAndOversightFee" contextRef="From2024-01-01to2024-03-31" id="Fact005243" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">26,845</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:RegulationControlAndOversightFee" contextRef="From2023-01-012023-03-31" id="Fact005244" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">20,141</ix:nonFraction>)</p></td></tr>
  <tr id="xdx_409_eifrs-full--Revenue_pn3n3_zcRfMwWDmiH2" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Net revenue</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:Revenue" contextRef="From2024-01-01to2024-03-31" id="Fact005246" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,560,246</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 14.2pt; text-align: justify; text-indent: -14.2pt">&#160;</p>

<table cellpadding="0" cellspacing="0" border="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 6pt">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(i)</td>
  <td style="text-align: justify; width: 97%">Includes R$&#160;28,406 from the TRCF charged from customers from January to March 2024 (R$&#160;24,019 from January to March 2023),
referring to the municipalities regulated by ARSESP.</td></tr>
</table>

</ix:nonNumeric><p id="xdx_8AB_zg5Ih44wKHGi" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<ix:exclude><!-- Field: Page; Sequence: 90 -->
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    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
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<ix:exclude><p id="xdx_235_zY5agBYERcv2" style="margin-top: 0; margin-bottom: 0">&#160;</p></ix:exclude>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005250" name="ifrs-full:DisclosureOfExpensesByNatureExplanatory"><p id="xdx_809_eifrs-full--DisclosureOfExpensesByNatureExplanatory_ziEIBR39ofic" style="margin-top: 0; margin-bottom: 0">&#160;</p>

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<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>27</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_824_zVM8hJ5bU1V4">Operating costs and expenses</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span id="xdx_8BB_zLWQdJBbpOOg" style="display: none">Schedule of
    operating costs and expenses</span></td>
    <td title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; width: 22%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td>
    <td style="padding-right: 5pt; width: 22%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Operating costs</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_982_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_z9mHZg9pOYxb" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_SalariesPayrollChargesAndBenefitsMember" id="Fact005254" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">505,690</ix:nonFraction>)</span></td>
    <td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDaJIMWORoW2" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_SalariesPayrollChargesAndBenefitsMember" id="Fact005256" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">583,855</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations </span></td>
    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zM6tp9gdVOMh" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_PensionObligationsMember" id="Fact005258" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,810</ix:nonFraction>)</span></td>
    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_z5pEnwxsfPq2" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_PensionObligationsMember" id="Fact005260" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,656</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Construction costs (Note 25)</span></td>
    <td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zmZLUA4UaWle" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_ConstructionCostsMember" id="Fact005262" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,306,723</ix:nonFraction>)</span></td>
    <td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_ziuNWHe52S68" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_ConstructionCostsMember" id="Fact005264" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,153,015</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zMfwAl3d23h8" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_GeneralSuppliesMember" id="Fact005266" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">113,440</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zz3A8MJi1zIf" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_GeneralSuppliesMember" id="Fact005268" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">85,831</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Treatment supplies</span></td>
    <td id="xdx_98D_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zFKNHzdXODKg" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_TreatmentSuppliesMember" id="Fact005270" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,370</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zayxiMRGwBm3" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_TreatmentSuppliesMember" id="Fact005272" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">164,899</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zcfHdjqDYyYd" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_OutsideServicesMember" id="Fact005274" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">504,745</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zkM3RDXhmHki" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_OutsideServicesMember" id="Fact005276" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">435,484</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zOyHQV4TNyn" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_ElectricityOneMember" id="Fact005278" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">393,822</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zxB3CP8tCCD1" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_ElectricityOneMember" id="Fact005280" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">395,026</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zP9FLStLD2Mg" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_GeneralExpensesMember" id="Fact005282" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">283,516</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z56MvX6Ytsoc" title="Operating costs" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2023-01-012023-03-31_custom_GeneralExpensesMember" id="Fact005284" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">227,169</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
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    <p id="xdx_98A_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z0jIHKLup2d5" title="Operating costs" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:CostOfSales" contextRef="From2024-01-012024-03-31_custom_DepreciationAndAmortizationMember" id="Fact005286" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">720,311</ix:nonFraction>)</p></td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Selling expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zTVrnxzbx8Q4" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-012024-03-31_custom_SalariesPayrollChargesAndBenefitsMember" id="Fact005294" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">62,115</ix:nonFraction>)</span></td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations</span></td>
    <td id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zawmIoniIOe1" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-012024-03-31_custom_PensionObligationsMember" id="Fact005298" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">840</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zmNsvDdHUSI8" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31_custom_PensionObligationsMember" id="Fact005300" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">185</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_znKweMir3Tgh" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-012024-03-31_custom_GeneralSuppliesMember" id="Fact005302" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,859</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zXWBGKgH0Ctk" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31_custom_GeneralSuppliesMember" id="Fact005304" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,067</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_981_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zTg1IaDsjMC3" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-012024-03-31_custom_OutsideServicesMember" id="Fact005306" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">101,066</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zQ76qQuD4w7b" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31_custom_OutsideServicesMember" id="Fact005308" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">109,177</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_988_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zWJpIQhY34N7" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-012024-03-31_custom_ElectricityOneMember" id="Fact005310" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">210</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zzR8MtdOBABh" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31_custom_ElectricityOneMember" id="Fact005312" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">191</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_98D_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z8DocgA8HjVh" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-012024-03-31_custom_GeneralExpensesMember" id="Fact005314" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">26,628</ix:nonFraction>)</span></td>
    <td id="xdx_982_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zsgQ8mTC0xre" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31_custom_GeneralExpensesMember" id="Fact005316" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">27,626</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zAH9McWCw0gj" title="Selling expenses" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-012024-03-31_custom_DepreciationAndAmortizationMember" id="Fact005318" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">17,369</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z7fOA16ikCw5" title="Selling expenses" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31_custom_DepreciationAndAmortizationMember" id="Fact005320" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">16,894</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td id="xdx_98B_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331_zmpzRVu5ZOhd" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2024-01-01to2024-03-31" id="Fact005322" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">210,087</ix:nonFraction>)</span></td>
    <td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331_zelaebvNYjHd" title="Selling expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:SellingExpense" contextRef="From2023-01-012023-03-31" id="Fact005324" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">225,657</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">Bad debt expense, net of recoveries	 (Note 9 (c))</span></td>
    <td id="xdx_989_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zP1YKVvE2AVd" title="Bad debt expense, net of recoveries" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" contextRef="From2024-01-012024-03-31_custom_BadDebtExpenseNetOfRecoveriesMember" id="Fact005326" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">190,518</ix:nonFraction>)</span></td>
    <td id="xdx_988_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zSjF2zdDP5hd" title="Bad debt expense, net of recoveries" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" contextRef="From2023-01-012023-03-31_custom_BadDebtExpenseNetOfRecoveriesMember" id="Fact005328" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">162,805</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">Administrative expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zyD70eaQAXEl" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_SalariesPayrollChargesAndBenefitsMember" id="Fact005330" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">112,499</ix:nonFraction>)</span></td>
    <td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDQboYb0nmdg" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31_custom_SalariesPayrollChargesAndBenefitsMember" id="Fact005332" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">55,142</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations</span></td>
    <td id="xdx_98C_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zYnHh7Nkmd5b" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_PensionObligationsMember" id="Fact005334" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,486</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zKBdvtCdawbk" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31_custom_PensionObligationsMember" id="Fact005336" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">32,822</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_98F_ecustom--GeneralAdministrativeSupplies_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zr23XZzmTg9h" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:GeneralAdministrativeSupplies" contextRef="From2024-01-012024-03-31_custom_GeneralSuppliesMember" id="Fact005338" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">24,510</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--GeneralAdministrativeSupplies_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zuLoFNc5pBig" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="sbs:GeneralAdministrativeSupplies" contextRef="From2023-01-012023-03-31_custom_GeneralSuppliesMember" id="Fact005340" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">601</ix:nonFraction>) </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z7Jebobkcd6f" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_OutsideServicesMember" id="Fact005342" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">77,011</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z2sbPDZAOPKg" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31_custom_OutsideServicesMember" id="Fact005344" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">80,267</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_984_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zZoWhw6g2L9k" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_ElectricityOneMember" id="Fact005346" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">372</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_z5Z50SxfIQfg" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31_custom_ElectricityOneMember" id="Fact005348" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">583</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_981_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zxoaKVz4iGo4" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_GeneralExpensesMember" id="Fact005350" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">294,810</ix:nonFraction>)</span></td>
    <td id="xdx_986_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zYDaeMqiE6zc" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31_custom_GeneralExpensesMember" id="Fact005352" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">60,011</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zlmIPRUJo2N5" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_DepreciationAndAmortizationMember" id="Fact005354" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">36,105</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z4XDgq8hfTG5" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31_custom_DepreciationAndAmortizationMember" id="Fact005356" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">33,463</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Tax expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKyQWTaWJmHc" title="Administrative expenses" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-012024-03-31_custom_TaxExpenseMember" id="Fact005358" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,365</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zysxZjWXyHpe" title="Administrative expenses" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31_custom_TaxExpenseMember" id="Fact005360" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,790</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331_zPpGtWzXVut6" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2024-01-01to2024-03-31" id="Fact005362" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">538,138</ix:nonFraction>)</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331_zfBeHpTjK6B" title="Administrative expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:AdministrativeExpense" contextRef="From2023-01-012023-03-31" id="Fact005364" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">284,679</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Operating costs and expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zqc2qchoR24i" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_SalariesPayrollChargesAndBenefitsMember" id="Fact005366" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">680,304</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_ztv96QodkNA" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_SalariesPayrollChargesAndBenefitsMember" id="Fact005368" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">709,514</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations (Note 21 (v))</span></td>
    <td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zLlp8o0BfSK4" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_PensionObligationsMember" id="Fact005370" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">28,136</ix:nonFraction>)</span></td>
    <td id="xdx_984_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zr1AlyEbPpDf" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_PensionObligationsMember" id="Fact005372" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">34,663</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Construction costs (Note 25)</span></td>
    <td id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zphd6oDkB3Ob" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_ConstructionCostsMember" id="Fact005374" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,306,723</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zHmyl51PzpU7" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_ConstructionCostsMember" id="Fact005376" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,153,015</ix:nonFraction>)</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z3TWs2RuDqJ" title="Operating costs and expenses" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_GeneralSuppliesMember" id="Fact005378" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">90,789</ix:nonFraction>)</span></td>
    <td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z4UE3KfkOEag" title="Operating costs and expenses" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_GeneralSuppliesMember" id="Fact005380" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">87,499</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Treatment supplies</span></td>
    <td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zqXJD2wmBcNg" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_TreatmentSuppliesMember" id="Fact005382" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">141,370</ix:nonFraction>)</span></td>
    <td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zSD5YRxd7YH5" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_TreatmentSuppliesMember" id="Fact005384" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">164,899</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_989_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zuFHq9oO1wX3" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_OutsideServicesMember" id="Fact005386" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">682,822</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zr8vVoBCTif9" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_OutsideServicesMember" id="Fact005388" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">624,928</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zTCqJ0E7Mwwa" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_ElectricityOneMember" id="Fact005390" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">394,404</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zCpPi1A6JUa3" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_ElectricityOneMember" id="Fact005392" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">395,800</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zB1tKxg6Tp4a" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_GeneralExpensesMember" id="Fact005394" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">604,954</ix:nonFraction>)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zZywUvtx28N6" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_GeneralExpensesMember" id="Fact005396" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">314,806</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zeCcJniO4LL9" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_DepreciationAndAmortizationMember" id="Fact005398" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">773,785</ix:nonFraction>)</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zA5IcmnLExe9" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_DepreciationAndAmortizationMember" id="Fact005400" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">657,145</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Tax expenses</span></td>
    <td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zH5p8fFSxfF8" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_TaxExpenseMember" id="Fact005402" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">20,365</ix:nonFraction>)</span></td>
    <td id="xdx_98F_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKOqBBU36Shk" title="Operating costs and expenses" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_TaxExpenseMember" id="Fact005404" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,790</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; text-indent: -2.85pt"><span style="font-size: 9pt">	Bad debt expense, net of recoveries	 (Note 9 (c))</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zhiYJjFTSKsh" title="Operating costs and expenses" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-012024-03-31_custom_BadDebtExpenseNetOfRecoveriesMember" id="Fact005406" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">190,518</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zwcBbr9m3e6" title="Operating costs and expenses" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31_custom_BadDebtExpenseNetOfRecoveriesMember" id="Fact005408" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">162,805</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331_zcsdccUtjZi" title="Operating costs and expenses" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2024-01-01to2024-03-31" id="Fact005410" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,914,170</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331_zSi0EomlGBv1" title="Operating costs and expenses" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">(<ix:nonFraction name="ifrs-full:ExpenseByNature" contextRef="From2023-01-012023-03-31" id="Fact005412" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,326,864</ix:nonFraction>)</p></td></tr>
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<ix:exclude><!-- Field: Page; Sequence: 91 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->55<!-- Field: /Sequence -->&#160;</td></tr></table></div>
    <div style="break-before: page; margin-top: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: center; width: 100%"><p style="font: 13pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Companhia de Saneamento B&#225;sico do Estado de S&#227;o Paulo - SABESP</b></p><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: left; text-indent: 42.6pt">&#160;</p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b></b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Notes to the Unaudited Condensed Consolidated Interim Financial Statements </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b> </b></p><p style="font: 11pt Georgia, Times, Serif; margin: 0; text-align: left"><b>for three months ended March 31, 2024 and 2023</b></p><p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: left"><b>Amounts in thousands of reais</b></p><p style="font: 12pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p></td></tr><tr><td style="text-align: center">&#160;</td></tr></table></div>
    <!-- Field: /Page --></ix:exclude>


<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005414" name="ifrs-full:DisclosureOfFinanceIncomeExpenseExplanatory"><p id="xdx_808_eifrs-full--DisclosureOfFinanceIncomeExpenseExplanatory_z43a8qqNppbk" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>28</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_821_zcCle5a82IO9">Financial income (expenses)</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005416" name="sbs:ScheduleOfFinancialIncomeExpensesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_887_ecustom--ScheduleOfFinancialIncomeExpensesTableTextBlock_pn3n3_za3a4G7tqm7c" summary="xdx: Disclosure - Financial Income (Expenses) (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span id="xdx_8BB_zczDtjHaX7xb" style="display: none">Schedule of financial
    income (expenses)</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 64%; padding-top: 2.4pt; padding-right: 5pt; padding-bottom: 2.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial expenses</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt/110% Verdana, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Interest and charges on borrowings and financing &#8211; local currency </span></td>
    <td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zWAOImpxk0Rf" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-012024-03-31_custom_InteretAndChargesLocalCurrencyMember" id="Fact005418" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">276,622</ix:nonFraction>)</span></td>
    <td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zthPqan7o9Ji" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31_custom_InteretAndChargesLocalCurrencyMember" id="Fact005420" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">273,106</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges on borrowings and financing &#8211; foreign currency </span></td>
    <td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zRmFRBe8Xwq1" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-012024-03-31_custom_InteretAndChargesForeignCurrencyMember" id="Fact005422" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">28,720</ix:nonFraction>)</span></td>
    <td id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zK3mGznZoSvd" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31_custom_InteretAndChargesForeignCurrencyMember" id="Fact005424" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">21,049</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other financial expenses </span></td>
    <td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_zyHIcDiONFb1" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-012024-03-31_custom_OtherFinancialExpensesMember" id="Fact005426" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">175,160</ix:nonFraction>)</span></td>
    <td id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_z9QEMSW5wgXc" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31_custom_OtherFinancialExpensesMember" id="Fact005428" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">101,732</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inflation adjustment on borrowings and financing </span></td>
    <td id="xdx_98F_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_zbFuiVFnkGU6" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-012024-03-31_custom_InflationAdjustmentOnBorrowingsAndFinancingMember" id="Fact005430" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">54,036</ix:nonFraction>)</span></td>
    <td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_z4RbKM5fih54" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31_custom_InflationAdjustmentOnBorrowingsAndFinancingMember" id="Fact005432" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">70,509</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other inflation adjustments </span></td>
    <td id="xdx_988_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_zEC6WePy0fvf" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-012024-03-31_custom_OtherInflationAdjustmentsMember" id="Fact005434" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">13,265</ix:nonFraction>)</span></td>
    <td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_z7anYOQlKW93" title="Financial expenses" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31_custom_OtherInflationAdjustmentsMember" id="Fact005436" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">50,463</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and inflation adjustment on provisions</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zMSZzdJUdP4a" title="Financial expenses" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-012024-03-31_custom_InterestInflationAdjustmentsOnProvisionsMember" id="Fact005438" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">44,300</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zsgTuOgZSsZ" title="Financial expenses" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31_custom_InterestInflationAdjustmentsOnProvisionsMember" id="Fact005440" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">45,612</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"><span style="font-family: Georgia, Times, Serif">Total financial expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331_zyklLGPsqsr" title="Financial expenses" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2024-01-01to2024-03-31" id="Fact005442" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">592,103</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331_zSFUUYZpmNXj" title="Financial expenses" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right">(<ix:nonFraction name="ifrs-full:FinanceCosts" contextRef="From2023-01-012023-03-31" id="Fact005444" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">562,471</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial revenue</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inflation adjustment gains </span></td>
    <td id="xdx_98F_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zf7f2Gpy0q9e" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2024-01-012024-03-31_custom_InflationAdjustmentGainsMember" id="Fact005446" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">55,881</ix:nonFraction></span></td>
    <td id="xdx_981_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zw1J3iW8tPy4" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2023-01-012023-03-31_custom_InflationAdjustmentGainsMember" id="Fact005448" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">60,314</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Income on financial investments </span></td>
    <td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_zNGdz73t1YD2" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2024-01-012024-03-31_custom_IncomeOnFinancialInvestmentsMember" id="Fact005450" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">110,375</ix:nonFraction></span></td>
    <td id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_z575nr5eSCQa" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2023-01-012023-03-31_custom_IncomeOnFinancialInvestmentsMember" id="Fact005452" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">103,217</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest income </span></td>
    <td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zbPF4Iwwl124" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2024-01-012024-03-31_custom_FinancialInterestIncomeMember" id="Fact005454" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">92,932</ix:nonFraction></span></td>
    <td id="xdx_984_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zGMedCxBbdC6" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2023-01-012023-03-31_custom_FinancialInterestIncomeMember" id="Fact005456" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">66,560</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Cofins and Pasep </span></td>
    <td id="xdx_98E_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zUY4O3FFyMde" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2024-01-012024-03-31_custom_COFINSAndPasepMember" id="Fact005458" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">11,615</ix:nonFraction>)</span></td>
    <td id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zys6QprDTSY4" title="Financial income" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(<ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2023-01-012023-03-31_custom_COFINSAndPasepMember" id="Fact005460" format="ixt:numdotdecimal" decimals="-3" scale="3" sign="-" unitRef="BRL">10,788</ix:nonFraction>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other </span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_z2GIdHn9SSSf" title="Financial income" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2024-01-012024-03-31_custom_OtherFinancialIncomeMember" id="Fact005462" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_ztvsRpuIHov5" title="Financial income" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2023-01-012023-03-31_custom_OtherFinancialIncomeMember" id="Fact005464" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">17</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total financial income</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--FinanceIncomes_pn3n3_c20240101__20240331_zjZfcdbP0ekh" title="Financial income" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2024-01-01to2024-03-31" id="Fact005466" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">247,575</ix:nonFraction></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331_z9oPr4c7gtqc" title="Financial income" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right"><ix:nonFraction name="sbs:FinanceIncomes" contextRef="From2023-01-012023-03-31" id="Fact005468" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">219,320</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
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    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
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  <tr style="vertical-align: bottom">
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<ix:exclude><!-- Field: Page; Sequence: 92 -->
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<ix:exclude><p id="xdx_231_zn4fPr3oBbXk" style="margin-top: 0; margin-bottom: 0">&#160;</p></ix:exclude>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005495" name="ifrs-full:DisclosureOfOtherOperatingIncomeExpenseExplanatory"><p id="xdx_805_eifrs-full--DisclosureOfOtherOperatingIncomeExpenseExplanatory_zn8FpRJw3n64" style="margin-top: 0; margin-bottom: 0">&#160;</p>

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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005497" name="sbs:ScheduleOfOtherOperatingIncomeExpensesTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_891_ecustom--ScheduleOfOtherOperatingIncomeExpensesTableTextBlock_zaVfBoW1Qg85" summary="xdx: Disclosure - Other operating income (expenses), net (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
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<tr style="vertical-align: bottom">
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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td>
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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
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</div></td></tr>
  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_402_eifrs-full--OtherOperatingIncomeExpense_z7Y3fqVuIDQb" style="vertical-align: bottom">
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</ix:nonNumeric><p id="xdx_8AE_zxJbYYALJKG5" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Other operating income includes revenue
from the sale of property, plant and equipment, contracts awarded in public bids, right to sell electricity, indemnities and reimbursement
of expenses, fines and guarantees, property leases, reuse water, PURA projects and services, net of Cofins and Pasep.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Other operating expenses usually record
the derecognition of concession assets due to obsolescence, discontinued construction works, unproductive wells, projects considered economically
unfeasible, losses on property, plant and equipment, estimated losses, and operational assets indemnification.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005508" name="ifrs-full:DisclosureOfCommitmentsExplanatory"><p id="xdx_806_eifrs-full--DisclosureOfCommitmentsExplanatory_zAGNEiTiHZ53" style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0; margin-right: 26.5pt; margin-bottom: 0; text-align: left">&#160;</p>

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<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>30</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_820_zMCIOqMff9ae">Commitments</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company has agreements to manage
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unrecognized committed amounts as of March 31, 2024 are as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005510" name="sbs:ScheduleOfCommitmentsTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_886_ecustom--ScheduleOfCommitmentsTableTextBlock_z5uWu49S1Pz9" summary="xdx: Disclosure - Commitments (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: white">
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    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>1 year</b></p></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>1-3 years</b></p></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>3-5 years</b></p></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>More than</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>5 years</b></p>
</div></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>Total</b></p></td></tr>
  <tr style="vertical-align: bottom; background-color: white">
    <td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Contractual obligations &#8211; Expenses </span></td>
    <td id="xdx_988_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_zZwOUIpztfXf" title="Contractual obligations - expenses" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ContractLiabilitiesExpenses" contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneYearMember" id="Fact005512" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,854,851</ix:nonFraction></span></td>
    <td id="xdx_98A_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zxz1cDhvNmG2" title="Contractual obligations - expenses" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ContractLiabilitiesExpenses" contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" id="Fact005514" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,319,376</ix:nonFraction></span></td>
    <td id="xdx_982_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zc91pryLFMm3" title="Contractual obligations - expenses" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ContractLiabilitiesExpenses" contextRef="AsOf2024-03-31_custom_LaterThanThreeYearAndNotLaterThanFiveYearsMember" id="Fact005516" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,377,556</ix:nonFraction></span></td>
    <td id="xdx_980_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zFBgxcXciBl6" title="Contractual obligations - expenses" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ContractLiabilitiesExpenses" contextRef="AsOf2024-03-31_ifrs-full_LaterThanFiveYearsMember" id="Fact005518" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,349,060</ix:nonFraction></span></td>
    <td id="xdx_986_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331_zXdV6CygBMQ7" title="Contractual obligations - expenses" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><ix:nonFraction name="sbs:ContractLiabilitiesExpenses" contextRef="AsOf2024-03-31" id="Fact005520" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">9,900,843</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom; background-color: white">
    <td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Contractual obligations - Investments</span></td>
    <td id="xdx_987_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7DHMn1zGqv6" title="Contractual obligations - investments" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ContractLiabilitiesInvestments" contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneYearMember" id="Fact005522" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,174,937</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_znyZF4oehaub" title="Contractual obligations - investments" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ContractLiabilitiesInvestments" contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" id="Fact005524" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,719,760</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zVVcVmaXXqbe" title="Contractual obligations - investments" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ContractLiabilitiesInvestments" contextRef="AsOf2024-03-31_custom_LaterThanThreeYearAndNotLaterThanFiveYearsMember" id="Fact005526" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,136,509</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zPPe0GUhtGRe" title="Contractual obligations - investments" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ContractLiabilitiesInvestments" contextRef="AsOf2024-03-31_ifrs-full_LaterThanFiveYearsMember" id="Fact005528" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">82,392</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331_zycnBYkkcNLk" title="Contractual obligations - investments" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="sbs:ContractLiabilitiesInvestments" contextRef="AsOf2024-03-31" id="Fact005530" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">8,113,598</ix:nonFraction></p></td></tr>
  <tr style="vertical-align: bottom; background-color: white">
    <td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7Z79f1Ub6H4" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractLiabilities" contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneYearMember" id="Fact005532" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">6,029,788</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zQIVzjRIAymd" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractLiabilities" contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" id="Fact005534" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">5,039,136</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--ContractLiabilities_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zQmTRcdSI0Xd" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractLiabilities" contextRef="AsOf2024-03-31_custom_LaterThanThreeYearAndNotLaterThanFiveYearsMember" id="Fact005536" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">2,514,065</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zL4iT4o7T9p6" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractLiabilities" contextRef="AsOf2024-03-31_ifrs-full_LaterThanFiveYearsMember" id="Fact005538" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">4,431,452</ix:nonFraction></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--ContractLiabilities_pn3n3_c20240331_zHX0agQuv7Ni" title="Total" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><ix:nonFraction name="ifrs-full:ContractLiabilities" contextRef="AsOf2024-03-31" id="Fact005540" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">18,014,441</ix:nonFraction></p></td></tr>
  </table></ix:nonNumeric>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

</ix:nonNumeric><ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005542" name="sbs:DisclosureOfSupplementalCashFlowInformationExplanatoryOne"><p id="xdx_808_ecustom--DisclosureOfSupplementalCashFlowInformationExplanatoryOne_z58iSTiXtVL5" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>31</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_827_zNuJHtT2bhNi">Supplemental cash flow information</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 63.8pt">&#160;</p>

<ix:nonNumeric contextRef="From2024-01-01to2024-03-31" escape="true" id="Fact005544" name="sbs:ScheduleOfSupplementalCashFlowInformationTableTextBlock"><table cellspacing="0" cellpadding="0" id="xdx_88E_ecustom--ScheduleOfSupplementalCashFlowInformationTableTextBlock_pn3n3_zbwGXcy63i52" summary="xdx: Disclosure - Supplemental cash flow information (Details)" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span id="xdx_8BE_z5JUfM6AhSq8" style="display: none">Schedule of
    Supplemental cash flow information</span></td>
    <td id="xdx_492_20240101__20240331_ztgUClm0YNV6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_490_20230101__20230331_z1ae2GcC7Gpk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 54%; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; width: 23%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="padding-right: 5pt; width: 23%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_404_ecustom--AdditionsToContractAsset_iI_zn79Olmb8eB6" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to contract assets (Note 13)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionsToContractAsset" contextRef="From2024-01-01to2024-03-31" id="Fact005546" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,270,667</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionsToContractAsset" contextRef="From2023-01-012023-03-31" id="Fact005547" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">1,204,867</ix:nonFraction></span></td></tr>
  <tr id="xdx_40B_ecustom--AdditionsToIntangibleAssets_zJBnZoMncj8e" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to intangible assets (Note 14 (b))</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionsToIntangibleAssets" contextRef="From2024-01-01to2024-03-31" id="Fact005549" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">133,759</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:AdditionsToIntangibleAssets" contextRef="From2023-01-012023-03-31" id="Fact005550" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">322</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40A_ecustom--ItemsNotAffectingCash_iN_di_z4xU3T3e0CFf" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Items not affecting cash (see breakdown </span><span style="font-size: 10pt; line-height: 110%">below</span><span style="font-size: 9pt; line-height: 110%">)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:ItemsNotAffectingCash" contextRef="From2024-01-01to2024-03-31" id="Fact005552" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">833,016</ix:nonFraction>)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(<ix:nonFraction name="sbs:ItemsNotAffectingCash" contextRef="From2023-01-012023-03-31" id="Fact005553" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">634,857</ix:nonFraction>)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows_zoGrGmtXHCLh" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to intangible and contract assets according to the statement of cash flows</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows" contextRef="From2024-01-01to2024-03-31" id="Fact005555" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">571,410</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows" contextRef="From2023-01-012023-03-31" id="Fact005556" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">570,332</ix:nonFraction></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_409_ecustom--InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract_iB_zgGdiTPkLkXd" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Investments and financing operations affecting intangible assets but not cash:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_403_ecustom--InterestCostsCapitalised1_z1X3VdcSXb23" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest capitalized in the period (Note 13 (a))</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:InterestCostsCapitalised1" contextRef="From2024-01-01to2024-03-31" id="Fact005561" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">154,395</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:InterestCostsCapitalised1" contextRef="From2023-01-012023-03-31" id="Fact005562" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">167,802</ix:nonFraction></span></td></tr>
  <tr id="xdx_400_ecustom--ContractorsPayable_zwtcdIdCHGSj" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Contractors payable</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ContractorsPayable" contextRef="From2024-01-01to2024-03-31" id="Fact005564" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">453,671</ix:nonFraction></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:ContractorsPayable" contextRef="From2023-01-012023-03-31" id="Fact005565" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">240,833</ix:nonFraction></span></td></tr>
  <tr id="xdx_40B_ecustom--PerformanceAgreements_zi7zZvOLev6" style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><ix:nonFraction name="sbs:PerformanceAgreements" contextRef="From2023-01-012023-03-31" id="Fact005568" format="ixt:numdotdecimal" decimals="-3" scale="3" unitRef="BRL">199,383</ix:nonFraction></span></td></tr>
  <tr id="xdx_40D_ecustom--CashInflowOutflowRightofuseAssets_zm5h3NtA1Lwk" style="vertical-align: bottom">
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<ix:exclude><!-- Field: Page; Sequence: 93 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->57<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

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the reporting period</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 08, 2024,
the S&#227;o Paulo State Utility Services Regulatory Agency (ARSESP) disclosed Resolution 1,514/2024, authorizing the Company to apply
the tariff adjustment of <span id="xdx_901_eifrs-full--TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods_pip0_dp_c20240407__20240408_zVAYNZgjExth" title="Tariffs adustments"><ix:nonFraction name="ifrs-full:TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods" contextRef="From2024-04-072024-04-08" id="Fact005581" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">6.4469</ix:nonFraction></span>%, regarding the tariffs in effect.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Methodology and criteria for asset reversal</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 15, 2024,
ARSESP disclosed Resolution 1,515/2024, which included the methodology and criteria for reversal and possible indemnification of assets
at the end of the concessions of the Basic Sanitation sector.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Privatization process</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 17, 2024,
the Board of the State Privatization Program (CDPED), together with the Management Council of the State Public-Private Partnership (CGPPP)
approved the final model for the partial divestment of movable assets directly and indirectly held by the State, with authorization to
proceed with the divestment through a Public Offering for Distribution of Shares on the stock exchange, according to Article 1 of Decree
67,759/2023, including:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(a) Schedule of the privatization
process;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(b) Structure of the offering
with the participation of strategic investors and criteria for judging the winner of the secondary public offering;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(c) Changes to the Company&#8217;s
Bylaws;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(d) Execution of the Investment
Agreement, Lock-up, and other agreements with strategic investors;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(e) Guarantee of stability
to employees under Law 17,853/2023, for 18 months from the effective completion date of the privatization process;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(f) Recommendation of the
offering of common shares held by the S&#227;o Paulo State Government to Company employees;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(g) Submission of the following
documents to the representatives of URAE - 1 Southwest&#8217;s Decision-Making Board for the 1st Board meeting:</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#8226; Draft of the concession agreement and
exhibits</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#8226; Draft of the charter of URAE-1&#8217;s
Decision-Making Board</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#8226; Draft of the Regional Basic Sanitation
Plan</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The definition of the
minimum price and the percentage of the State&#8217;s equity interest to be divested, as well as the details of the Investment Agreement,
Lock-up, and other conditions will be subject to a resolution at a future Board meeting.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Financial derivative agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 17, 2024, the
Company executed derivative financial agreements with selected financial institutions to reduce the exposure of the balance in foreign
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exchange market and mitigate the impacts of these fluctuations on the Company&#8217;s economic and financial results. The agreements
are valid from April 2024 to December 2024.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The General Annual
Shareholders&#8217; Meeting was held on April 25, 2024.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Privatization process</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The S&#227;o Paulo
Municipal Chamber approved, and the Mayor sanctioned Municipal Law 18.107 of May 2, 2024, authorizing the Municipal Executive Power to
execute contracts through a regionalized arrangement aimed at providing water supply and sanitation services in the Municipality of S&#227;o
Paulo.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>


<ix:exclude><!-- Field: Page; Sequence: 94 -->
    <div style="border-bottom: Gray 1pt solid; margin-bottom: 6pt"><table cellpadding="0" cellspacing="0" style="width: 100%"><tr><td style="text-align: left"><p style="font: 7pt Georgia, Times, Serif; margin: 0">The accompanying notes are an integral part of these unaudited condensed consolidated interim financial statements.</p></td></tr><tr><td style="text-align: center">&#160;</td></tr><tr><td style="font: 9pt Georgia; text-align: center; width: 100%">F-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->58<!-- Field: /Sequence -->&#160;</td></tr></table></div>
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    <!-- Field: /Page --></ix:exclude>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"/><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>URAE-1 Southeastern</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of May 20, 2024, the Deliberative Council of Regional Unit
for Drinking Water Supply and Sewage Services &#8211; URAE-1 &#8211; Southeastern (&#8220;URAE-1&#8221;), approved the following items
of the agenda, among other subjects:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(a) Internal Regulations of the URAE-1
Deliberative Council;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(b) Regional Basic Sanitation Plan, pursuant
to article 17 of Federal Law No. 11,445/2007;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(c) Appointment of ARSESP as the entity
responsible for regulating and overseeing the services that are the purpose of the Concession Contract;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(d) Signing of the Concession
Contract, in a unified manner, for all Municipalities forming part of URAE-1 served by Sabesp, replacing the current contractual instruments
entered into by the Municipalities.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of May 24, 2024, the Concession Agreement
No. 1/2024 was signed between the Company and the Deliberative Council of Regional Unit for Drinking Water Supply and Sewage Services
&#8211; URAE-1 Southeast, and, as an intervening party, the S&#227;o Paulo State Public Services Regulatory Agency &#8211; ARSESP, for
the provision of water supply and sewage services to the municipalities that are part of URAE-1 ("Concession Agreement").</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The effectiveness of the Concession Agreement
is conditional on the conclusion of the Company's privatization process, under the terms of State Law No. 17,853, of December 8, 2023,
and will be valid until October 19, 2060.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Final model for the partial sale of shares held
directly and indirectly by the State of S&#227;o Paulo</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of June 3, 2024, the State Privatization
Board (CDPED - Conselho Diretor do Programa Estadual de Desestatiza&#231;&#227;o) together with the Management Council of the State
Program for Public-Private Partnerships (CGPPP - Conselho Gestor do Programa Estadual de Parcerias P&#250;blico-Privadas), in continuity
to the deliberation of April 17, 2024, has deliberated to approve the final model for the partial sale of shares held directly and indirectly
by the State of S&#227;o Paulo, with authorization to proceed with the sale through a public offering of distribution of shares issued
by Sabesp (&#8220;Public Offering&#8221;), according to article 5, I, items &#8220;b&#8221; and &#8220;i&#8221; of State Law n&#186; 9,361/1996
and article 21, I, of State Decree n&#186; 67,759/2023, including, among others:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(a) &#160; &#160;Authorization
to sale the common shares issued by Sabesp and owned directly and indirectly by the State of S&#227;o Paulo, in order to maintain at
least <span><span id="xdx_90D_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--SabespShareCapitalMember_z26i9QsaiB1k" title="Share capital percentage"><ix:nonFraction name="sbs:PercentageOfEntitysCapital" contextRef="AsOf2024-06-03_custom_SabespShareCapitalMember" id="Fact005585" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">18</ix:nonFraction></span> %</span> of Sabesp's share capital, and may be higher depending on market conditions,
by means of the Public Offering to be carried out and registered with CVM, in accordance with the rules and procedures of CVM Resolution
n&#186; 160/2022;&#160;<br/>
(b) &#160; &#160;The Public Offering shall aim to select one professional investor to act as Sabesp's reference investor after the privatization,
through the priority allocation of common shares, representing <span><span id="xdx_900_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--InvestorShareCapitalMember_zgSlnx0C0oxj" title="Share capital percentage"><ix:nonFraction name="sbs:PercentageOfEntitysCapital" contextRef="AsOf2024-06-03_custom_InvestorShareCapitalMember" id="Fact005587" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">15</ix:nonFraction></span>%</span> of the Company's share
capital to the reference investor selected in the Public Offering;<br/>
(c) &#160; &#160;Common shares of the Public Offering representing 10% of Sabesp&#8217;s share capital shall be allocated on a priority
basis to employees, as set forth on article 42 of State Law n&#186; 9,361/1996;<br/>
(d) &#160; &#160;Terms and conditions of the Investment Agreement, Lock-up and other agreements to be entered into by the State of S&#227;o
Paulo and the reference investor selected in the Public Offering.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">CDPED also ratified the percentage
of <span><span id="xdx_90F_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--ConselhoDiretorDoProgramaEstadualMember_zusbVXeTJeM8" title="Share capital percentage"><ix:nonFraction name="sbs:PercentageOfEntitysCapital" contextRef="AsOf2024-06-03_custom_ConselhoDiretorDoProgramaEstadualMember" id="Fact005589" format="ixt:numdotdecimal" decimals="INF" scale="-2" unitRef="Pure">10</ix:nonFraction></span>%</span> of Sabesp's share capital as the minimum necessary for the State of S&#227;o Paulo
to maintain the special class preferred share (golden share), as provided for in the new Company's Bylaws, approved on May 27, 2024 by
the Shareholders&#8217; General Extraordinary Meeting under suspensive condition of the liquidation of the Public Offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">In addition, the Company clarifies that,
as decided by its management, there will be no primary offering through issuance of new shares by Sabesp in the Public Offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Interruption in the services in Igarapava municipality</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">On June 1<sup>st</sup>, 2024,
the services in the municipality of Igarapava was interrupted and a new concessionary is providing the services. As of June 1<sup>st</sup>,
2024, the net book value of the related assets of Igarapava amount R$ <span><span id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn5n6_c20240601_zXjvtjVrDm88" title="Net book value of Igarapava related assets"><ix:nonFraction name="sbs:IntangibleAssetsOtherThanGoodwill1" contextRef="AsOf2024-06-01" id="Fact005591" format="ixt:numdotdecimal" decimals="-5" scale="6" unitRef="BRL">11.4</ix:nonFraction></span> million</span>.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The indemnity calculated
by the ARSESP (Regulator) amount to R$ <span><span id="xdx_900_ecustom--FinancialAssetsIndemnity_iI_pn5n6_c20240331_zvoKcKWjtM85" title="Regulator amount"><ix:nonFraction name="sbs:FinancialAssetsIndemnity" contextRef="AsOf2024-03-31" id="Fact005593" format="ixt:numdotdecimal" decimals="-5" scale="6" unitRef="BRL">57.2</ix:nonFraction></span>
million</span>, based in December 2021. The new concessionary made a judicial deposit in the amount. The municipality and the new
concessionary are discussing this amount in the court.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Request for S&#227;o Paulo&#160;municipality
&#8211; registered warrants</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">On May 22<sup>nd</sup> and
23<sup>rd</sup> the Company requested the total amount of R$ <span><span id="xdx_905_ecustom--PaymentsToReceiveWarrants_iI_pn5n6_c20240331__custom--LocationOneAxis__custom--SaoPauloMember_zZKReCRWnYm3" title="Payments to receive warrants"><ix:nonFraction name="sbs:PaymentsToReceiveWarrants" contextRef="AsOf2024-03-31_custom_SaoPauloMember" id="Fact005595" format="ixt:numdotdecimal" decimals="-5" scale="6" unitRef="BRL">3,064.5</ix:nonFraction></span> millions</span> (based in
march 2024) to the municipality of S&#227;o Paulo to receive the registered warrants as described below:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<table cellspacing="0" cellpadding="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; width: 39%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">In millions of reais</span></b></span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 20%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">Total historical value</span></b>&#160;</span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 18%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">Total updated value &#8211; mar/24</span></b>&#160;</span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 23%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">Total amount, net<span style="font-size: 8.5pt"><sup>(*)</sup></span></span></b><span style="font-size: 8.5pt">&#160;</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline">Total</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline"><span id="xdx_90F_ecustom--PaymentsToReceiveWarrantsHistoricalValue_iI_pn5n6_c20240331_zz6XqWW88P1d" title="Payments to receive warrants historical value"><ix:nonFraction name="sbs:PaymentsToReceiveWarrantsHistoricalValue" contextRef="AsOf2024-03-31" id="Fact005597" format="ixt:numdotdecimal" decimals="-5" scale="6" unitRef="BRL">2,373.8</ix:nonFraction></span></span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline"><span id="xdx_901_ecustom--PaymentsToReceiveWarrants_iI_pn5n6_c20240331_zGme2an9s9oe" title="Payments to receive warrants"><ix:nonFraction name="sbs:PaymentsToReceiveWarrants" contextRef="AsOf2024-03-31" id="Fact005599" format="ixt:numdotdecimal" decimals="-5" scale="6" unitRef="BRL">3,064.5</ix:nonFraction></span></span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline"><span id="xdx_909_ecustom--PaymentsToReceiveWarrantsNet_iI_pn5n6_c20240331_zfsrEpFnLgrj" title="Payments to receive warrants net"><ix:nonFraction name="sbs:PaymentsToReceiveWarrantsNet" contextRef="AsOf2024-03-31" id="Fact005601" format="ixt:numdotdecimal" decimals="-5" scale="6" unitRef="BRL">1,873.2</ix:nonFraction></span></span></span></td></tr>
  </table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in">&#160;</p>



<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(*) Amount net of discounts.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Selection of the Reference Investor</b></span></td></tr></table>

<p style="font: 9.5pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">On June 20<sup>th</sup>,
the State Privatization Board (CDPED &#8211; Conselho Diretor do Programa Estadual de Desestatiza&#231;&#227;o) along with the Management
Council of the State Program for Public-Private Partnerships (CGPPP &#8211; Conselho Gestor do Programa Estadual de Parcerias P&#250;blico-Privadas),
resolved on the additional terms and conditions applicable to the selection of the Reference Investor, within the scope of the approval
of the public offering of shares issued by Sabesp and owned by the State (&#8220;Public Offering&#8221;).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0cm">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">In addition, CDPED, jointly with CGPPP, decided on the minimum price for the sale
of shares in the Public Offering by the State, as well as the minimum coverage as a condition for determining the Selected Reference Investor</p>

<p style="font: 9.5pt Georgia, Times, Serif; margin: 0">&#160;&#160;</p>

</ix:nonNumeric><p id="xdx_81A_zoBg5iIvvC2k" style="font: 11pt Georgia, Times, Serif; margin: 0; text-indent: 90.6pt"></p>

<p style="font: 9pt/96% Arial, Helvetica, Sans-Serif; margin: 9.9pt 392.85pt 0 10.35pt">&#160;</p>



<p style="font: 11pt Arial, Helvetica, Sans-Serif; margin: 0 0 12pt 0.5pt; text-align: justify"></p>

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<p></p>

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<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 12pt 0 0; text-align: center; text-indent: 0in; background-color: transparent"><B><U>INDEPENDENT
ACCOUNTANTS&rsquo; AWARENESS LETTER</U></B></P>

<P STYLE="font: 12pt Trebuchet MS, Times, Serif; margin: 0; text-align: center; background-color: transparent"><B>&nbsp;</B></P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 12pt 0 0; text-align: justify; background-color: transparent">Securities and
Exchange Commission</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; background-color: transparent">100 F Street N.E.</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; background-color: transparent">Washington, D.C. 20549</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 12pt 0 0; text-align: justify; background-color: transparent"><FONT STYLE="color: black">We
are aware that Companhia de Saneamento B&aacute;sico do Estado de S&atilde;o Paulo - SABESP (the &ldquo;Company&rdquo;) has incorporated
by reference in the Prospectus constituting a part of this Registration Statement our report dated </FONT>June <FONT STYLE="color: black">21</FONT>,
2024<FONT STYLE="color: black">, relating to our review of the Company&rsquo;s unaudited condensed consolidated interim financial statements
appearing in its Form 6-K for the quarter ended March 31, 2024. Pursuant to Regulation C under the Securities Act of 1933, that report
is not considered a part of the registration statement prepared or certified by our firm or a report prepared or certified by our firm
within the meaning of Sections 7 and 11 of the Act.</FONT></P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 12pt 0 0; text-align: justify; background-color: transparent">&nbsp;</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; background-color: transparent"><I>/s/ BDO RCS Auditores
Independentes S.S. Ltda.</I></P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 12pt 0 0; text-align: justify; background-color: transparent">&nbsp;</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; background-color: transparent">BDO RCS Auditores Independentes
S.S. Ltda</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; background-color: transparent">S&atilde;o Paulo, Brazil</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; background-color: transparent">June 21, 2024</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; background-color: transparent">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; background-color: transparent; text-indent: 95.6pt">&nbsp;</P>

<P STYLE="font: 10.5pt Trebuchet MS, Times, Serif; margin: 0; text-align: justify; background-color: transparent">&nbsp;</P>


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        <link:roleType roleURI="http://sabesp.com.br/role/OperatingCostsAndExpensesTables" id="OperatingCostsAndExpensesTables">
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          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/FinancialIncomeExpensesTables" id="FinancialIncomeExpensesTables">
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          <link:usedOn>link:calculationLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/OtherOperatingIncomeExpensesNetTables" id="OtherOperatingIncomeExpensesNetTables">
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          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/CommitmentsTables" id="CommitmentsTables">
          <link:definition>00000064 - Disclosure - Commitments (Tables)</link:definition>
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          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/SupplementalCashFlowInformationTables" id="SupplementalCashFlowInformationTables">
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          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/OperationsDetails" id="OperationsDetails">
          <link:definition>00000066 - Disclosure - Operations (Details)</link:definition>
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          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails" id="RiskManagementDetails">
          <link:definition>00000067 - Disclosure - Risk management (Details)</link:definition>
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          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails1" id="RiskManagementDetails1">
          <link:definition>00000068 - Disclosure - Risk management (Details 1)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails2" id="RiskManagementDetails2">
          <link:definition>00000069 - Disclosure - Risk management (Details 2)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails3" id="RiskManagementDetails3">
          <link:definition>00000070 - Disclosure - Risk management (Details 3)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails4" id="RiskManagementDetails4">
          <link:definition>00000071 - Disclosure - Risk management (Details 4)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails5" id="RiskManagementDetails5">
          <link:definition>00000072 - Disclosure - Risk management (Details 5)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails6" id="RiskManagementDetails6">
          <link:definition>00000073 - Disclosure - Risk management (Details 6)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails7" id="RiskManagementDetails7">
          <link:definition>00000074 - Disclosure - Risk management (Details 7)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails8" id="RiskManagementDetails8">
          <link:definition>00000075 - Disclosure - Risk management (Details 8)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails9" id="RiskManagementDetails9">
          <link:definition>00000076 - Disclosure - Risk management (Details 9)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetails10" id="RiskManagementDetails10">
          <link:definition>00000077 - Disclosure - Risk management (Details 10)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://sabesp.com.br/role/RiskManagementDetailsNarrative" id="RiskManagementDetailsNarrative">
          <link:definition>00000078 - Disclosure - Risk management (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/CashAndCashEquivalentsDetails" id="CashAndCashEquivalentsDetails">
          <link:definition>00000079 - Disclosure - Cash and cash equivalents (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/CashAndCashEquivalentsDetailsNarrative" id="CashAndCashEquivalentsDetailsNarrative">
          <link:definition>00000080 - Disclosure - Cash and cash equivalents (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/FinancialInvestmentsDetails" id="FinancialInvestmentsDetails">
          <link:definition>00000081 - Disclosure - Financial investments (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/FinancialInvestmentsDetailsNarrative" id="FinancialInvestmentsDetailsNarrative">
          <link:definition>00000082 - Disclosure - Financial investments (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/RestrictedCashDetails" id="RestrictedCashDetails">
          <link:definition>00000083 - Disclosure - Restricted cash (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/TradeReceivablesDetails" id="TradeReceivablesDetails">
          <link:definition>00000084 - Disclosure - Trade receivables (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/TradeReceivablesDetails1" id="TradeReceivablesDetails1">
          <link:definition>00000085 - Disclosure - Trade receivables (Details 1)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/TradeReceivablesDetails2" id="TradeReceivablesDetails2">
          <link:definition>00000086 - Disclosure - Trade receivables (Details 2)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/TradeReceivablesDetails3" id="TradeReceivablesDetails3">
          <link:definition>00000087 - Disclosure - Trade receivables (Details 3)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/TradeReceivablesDetails4" id="TradeReceivablesDetails4">
          <link:definition>00000088 - Disclosure - Trade receivables (Details 4)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/TradeReceivablesDetailsNarrative" id="TradeReceivablesDetailsNarrative">
          <link:definition>00000089 - Disclosure - Trade receivables (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/Related-partyBalancesAndTransactionsDetails" id="Related-partyBalancesAndTransactionsDetails">
          <link:definition>00000090 - Disclosure - Related-party balances and transactions (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://sabesp.com.br/role/Related-partyBalancesAndTransactionsDetails1" id="Related-partyBalancesAndTransactionsDetails1">
          <link:definition>00000091 - Disclosure - Related-party balances and transactions (Details 1)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/Related-partyBalancesAndTransactionsDetailsNarrative" id="Related-partyBalancesAndTransactionsDetailsNarrative">
          <link:definition>00000092 - Disclosure - Related-party balances and transactions (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/InvestmentsDetails" id="InvestmentsDetails">
          <link:definition>00000093 - Disclosure - Investments (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/InvestmentPropertiesDetails" id="InvestmentPropertiesDetails">
          <link:definition>00000094 - Disclosure - Investment Properties (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/InvestmentPropertiesDetailsNarrative" id="InvestmentPropertiesDetailsNarrative">
          <link:definition>00000095 - Disclosure - Investment Properties (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/ContractAssetsDetails" id="ContractAssetsDetails">
          <link:definition>00000096 - Disclosure - Contract assets (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/ContractAssetDetailsNarrative" id="ContractAssetDetailsNarrative">
          <link:definition>00000097 - Disclosure - Contract asset (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://sabesp.com.br/role/IntangibleAssetsDetails" id="IntangibleAssetsDetails">
          <link:definition>00000098 - Disclosure - Intangible assets (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/IntangibleAssetsDetails1" id="IntangibleAssetsDetails1">
          <link:definition>00000099 - Disclosure - Intangible assets (Details 1)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/IntangibleAssetsDetails2" id="IntangibleAssetsDetails2">
          <link:definition>00000100 - Disclosure - Intangible assets (Details 2)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/IntangibleAssetsDetails3" id="IntangibleAssetsDetails3">
          <link:definition>00000101 - Disclosure - Intangible assets (Details 3)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/IntangibleAssetsDetails4" id="IntangibleAssetsDetails4">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/IntangibleAssetsDetails5" id="IntangibleAssetsDetails5">
          <link:definition>00000103 - Disclosure - Intangible assets (Details 5)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/IntangibleAssetsDetailsNarrative" id="IntangibleAssetsDetailsNarrative">
          <link:definition>00000104 - Disclosure - Intangible assets (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/PropertyPlantAndEquipmentDetails" id="PropertyPlantAndEquipmentDetails">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/PropertyPlantAndEquipmentDetails1" id="PropertyPlantAndEquipmentDetails1">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetails" id="BorrowingsAndFinancingDetails">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetails1" id="BorrowingsAndFinancingDetails1">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetails2" id="BorrowingsAndFinancingDetails2">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetails3" id="BorrowingsAndFinancingDetails3">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetails4" id="BorrowingsAndFinancingDetails4">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetails5" id="BorrowingsAndFinancingDetails5">
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          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetails6" id="BorrowingsAndFinancingDetails6">
          <link:definition>00000113 - Disclosure - Borrowings and financing (Details 6)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/BorrowingsAndFinancingDetailsNarrative" id="BorrowingsAndFinancingDetailsNarrative">
          <link:definition>00000114 - Disclosure - Borrowings and financing (Details Narrative)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
        </link:roleType>
        <link:roleType roleURI="http://sabesp.com.br/role/TaxesAndContributionsDetails" id="TaxesAndContributionsDetails">
          <link:definition>00000115 - Disclosure - Taxes and contributions (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/TaxesAndContributionsDetails1" id="TaxesAndContributionsDetails1">
          <link:definition>00000116 - Disclosure - Taxes and contributions (Details 1)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/DeferredTaxesAndContributionsDetails" id="DeferredTaxesAndContributionsDetails">
          <link:definition>00000117 - Disclosure - Deferred taxes and contributions (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/DeferredTaxesAndContributionsDetails1" id="DeferredTaxesAndContributionsDetails1">
          <link:definition>00000118 - Disclosure - Deferred taxes and contributions (Details 1)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/DeferredTaxesAndContributionsDetails2" id="DeferredTaxesAndContributionsDetails2">
          <link:definition>00000119 - Disclosure - Deferred taxes and contributions (Details 2)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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          <link:definition>00000120 - Disclosure - Provisions (Details)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
          <link:usedOn>link:definitionLink</link:usedOn>
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        <link:roleType roleURI="http://sabesp.com.br/role/ProvisionsDetails1" id="ProvisionsDetails1">
          <link:definition>00000121 - Disclosure - Provisions (Details 1)</link:definition>
          <link:usedOn>link:presentationLink</link:usedOn>
          <link:usedOn>link:calculationLink</link:usedOn>
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</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>5
<FILENAME>sbs-20240331_cal.xml
<DESCRIPTION>XBRL CALCULATION FILE
<TEXT>
<XBRL>
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    </link:definitionLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>7
<FILENAME>sbs-20240331_lab.xml
<DESCRIPTION>XBRL LABEL FILE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
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<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
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    <link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
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      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_StatutoryReserveMember" xlink:label="ifrs-full_StatutoryReserveMember" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InvestmentReserveMember_lbl" xml:lang="en-US">Investment Reserve [Member]</link:label>
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      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_RetainedEarningsMember" xlink:label="ifrs-full_RetainedEarningsMember" />
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      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AccumulatedOtherComprehensiveIncomeMember" xlink:label="ifrs-full_AccumulatedOtherComprehensiveIncomeMember" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SaoPauloMember_lbl" xml:lang="en-US">Sao Paulo [Member]</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_UnitedStateCurrencyMember_lbl" xml:lang="en-US">United State Currency [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis" xlink:label="sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis_lbl" xml:lang="en-US">Reporting Currency In Which Information Is Displayed [Axis]</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ForeignCurrencyMember_lbl" xml:lang="en-US">Foreign Currency [Member]</link:label>
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_JapanCurrencyMember" xlink:to="sbs_JapanCurrencyMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_JapanCurrencyMember_lbl" xml:lang="en-US">Japan Currency [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrencyInWhichInformationIsDisplayedAxis" xlink:label="ifrs-full_CurrencyInWhichInformationIsDisplayedAxis" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrencyInWhichInformationIsDisplayedAxis_lbl" xml:lang="en-US">Currency in which information is displayed [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeneMember" xlink:label="sbs_LeneMember" />
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      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ProbabilityOfDefaultAxis" xlink:label="ifrs-full_ProbabilityOfDefaultAxis" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ProbabilityOfDefaultAxis_lbl" xml:lang="en-US">Probability of default [axis]</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProbableScenarioMember_lbl" xml:lang="en-US">Probable Scenario [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TypesOfInterestRatesAxis" xlink:label="ifrs-full_TypesOfInterestRatesAxis" />
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      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CertificadoDeDepositoInterbancarioMember" xlink:label="sbs_CertificadoDeDepositoInterbancarioMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CertificadoDeDepositoInterbancarioMember" xlink:to="sbs_CertificadoDeDepositoInterbancarioMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CertificadoDeDepositoInterbancarioMember_lbl" xml:lang="en-US">Certificado De Deposito Interbancario [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestBenchmarkRatesMember" xlink:label="sbs_InterestBenchmarkRatesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestBenchmarkRatesMember" xlink:to="sbs_InterestBenchmarkRatesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestBenchmarkRatesMember_lbl" xml:lang="en-US">Interest Benchmark Rates [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IndiceNacionalDePrecosAoConsumidorAmplosMember" xlink:label="sbs_IndiceNacionalDePrecosAoConsumidorAmplosMember" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IndiceNacionalDePrecosAoConsumidorAmplosMember_lbl" xml:lang="en-US">Indice Nacional De Precos Ao Consumidor Amplos [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TaxaDeJurosALongoPrazosMember" xlink:label="sbs_TaxaDeJurosALongoPrazosMember" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TaxaDeJurosALongoPrazosMember_lbl" xml:lang="en-US">Taxa De Juros A Longo Prazos [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SecuredOvernightFinancingRateMember" xlink:label="sbs_SecuredOvernightFinancingRateMember" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SecuredOvernightFinancingRateMember_lbl" xml:lang="en-US">Secured Overnight Financing Rate [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestAndChargeMember" xlink:label="sbs_InterestAndChargeMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestAndChargeMember" xlink:to="sbs_InterestAndChargeMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestAndChargeMember_lbl" xml:lang="en-US">Interest And Charge [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_CreditRatingMoodysAxis" xlink:label="srt_CreditRatingMoodysAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_CreditRatingMoodysAxis" xlink:to="srt_CreditRatingMoodysAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_CreditRatingMoodysAxis_lbl" xml:lang="en-US">Credit Rating, Moody's [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FitchMember" xlink:label="sbs_FitchMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FitchMember" xlink:to="sbs_FitchMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FitchMember_lbl" xml:lang="en-US">Fitch [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:label="ifrs-full_CategoriesOfRelatedPartiesAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CategoriesOfRelatedPartiesAxis" xlink:to="ifrs-full_CategoriesOfRelatedPartiesAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CategoriesOfRelatedPartiesAxis_lbl" xml:lang="en-US">Categories of related parties [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoDoBrasilMember" xlink:label="sbs_BancoDoBrasilMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoDoBrasilMember" xlink:to="sbs_BancoDoBrasilMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoDoBrasilMember_lbl" xml:lang="en-US">Banco Do Brasil [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MoodysMember" xlink:label="sbs_MoodysMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MoodysMember" xlink:to="sbs_MoodysMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MoodysMember_lbl" xml:lang="en-US">Moodys [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_StandardPoorsMember" xlink:label="sbs_StandardPoorsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_StandardPoorsMember" xlink:to="sbs_StandardPoorsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_StandardPoorsMember_lbl" xml:lang="en-US">Standard Poors [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoSantanderBrasilMember" xlink:label="sbs_BancoSantanderBrasilMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoSantanderBrasilMember" xlink:to="sbs_BancoSantanderBrasilMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoSantanderBrasilMember_lbl" xml:lang="en-US">Banco Santander Brasil [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianFederalSavingsBankMember" xlink:label="sbs_BrazilianFederalSavingsBankMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianFederalSavingsBankMember" xlink:to="sbs_BrazilianFederalSavingsBankMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianFederalSavingsBankMember_lbl" xml:lang="en-US">Brazilian Federal Savings Bank [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoBradescoMember" xlink:label="sbs_BancoBradescoMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoBradescoMember" xlink:to="sbs_BancoBradescoMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoBradescoMember_lbl" xml:lang="en-US">Banco Bradesco [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoItauUnibancoMember" xlink:label="sbs_BancoItauUnibancoMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoItauUnibancoMember" xlink:to="sbs_BancoItauUnibancoMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoItauUnibancoMember_lbl" xml:lang="en-US">Banco Itau Unibanco [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoBVMember" xlink:label="sbs_BancoBVMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoBVMember" xlink:to="sbs_BancoBVMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoBVMember_lbl" xml:lang="en-US">Banco B V [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoBTGPactualSAMember" xlink:label="sbs_BancoBTGPactualSAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoBTGPactualSAMember" xlink:to="sbs_BancoBTGPactualSAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoBTGPactualSAMember_lbl" xml:lang="en-US">Banco B T G Pactual S A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ExternalCreditGradesAxis" xlink:label="ifrs-full_ExternalCreditGradesAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ExternalCreditGradesAxis" xlink:to="ifrs-full_ExternalCreditGradesAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ExternalCreditGradesAxis_lbl" xml:lang="en-US">External credit grades [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AAABraMember" xlink:label="sbs_AAABraMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AAABraMember" xlink:to="sbs_AAABraMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AAABraMember_lbl" xml:lang="en-US">A A A Bra [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OthersMember" xlink:label="sbs_OthersMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OthersMember" xlink:to="sbs_OthersMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OthersMember_lbl" xml:lang="en-US">Others [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_MaturityAxis" xlink:label="ifrs-full_MaturityAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_MaturityAxis" xlink:to="ifrs-full_MaturityAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_MaturityAxis_lbl" xml:lang="en-US">Maturity [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyTwentyFourMember" xlink:label="sbs_TwentyTwentyFourMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyTwentyFourMember" xlink:to="sbs_TwentyTwentyFourMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyTwentyFourMember_lbl" xml:lang="en-US">Twenty Twenty Four [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyTwentyFiveMember" xlink:label="sbs_TwentyTwentyFiveMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyTwentyFiveMember" xlink:to="sbs_TwentyTwentyFiveMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyTwentyFiveMember_lbl" xml:lang="en-US">Twenty Twenty Five [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyTwentySixMember" xlink:label="sbs_TwentyTwentySixMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyTwentySixMember" xlink:to="sbs_TwentyTwentySixMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyTwentySixMember_lbl" xml:lang="en-US">Twenty Twenty Six [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyTwentySevenMember" xlink:label="sbs_TwentyTwentySevenMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyTwentySevenMember" xlink:to="sbs_TwentyTwentySevenMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyTwentySevenMember_lbl" xml:lang="en-US">Twenty Twenty Seven [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyTwentyEightMember" xlink:label="sbs_TwentyTwentyEightMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyTwentyEightMember" xlink:to="sbs_TwentyTwentyEightMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyTwentyEightMember_lbl" xml:lang="en-US">Twenty Twenty Eight [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyTwentyNineOnwardsMember" xlink:label="sbs_TwentyTwentyNineOnwardsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyTwentyNineOnwardsMember" xlink:to="sbs_TwentyTwentyNineOnwardsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyTwentyNineOnwardsMember_lbl" xml:lang="en-US">Twenty Twenty Nine Onwards [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_VariableInterestRateAxis" xlink:label="sbs_VariableInterestRateAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_VariableInterestRateAxis" xlink:to="sbs_VariableInterestRateAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_VariableInterestRateAxis_lbl" xml:lang="en-US">Variable Interest Rate [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CDIMember" xlink:label="sbs_CDIMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CDIMember" xlink:to="sbs_CDIMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CDIMember_lbl" xml:lang="en-US">C D I [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExposureMember" xlink:label="sbs_ExposureMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExposureMember" xlink:to="sbs_ExposureMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExposureMember_lbl" xml:lang="en-US">Exposure [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TypesOfRisksAxis" xlink:label="ifrs-full_TypesOfRisksAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TypesOfRisksAxis" xlink:to="ifrs-full_TypesOfRisksAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TypesOfRisksAxis_lbl" xml:lang="en-US">Types of risks [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_InterestRateRiskMember" xlink:label="ifrs-full_InterestRateRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_InterestRateRiskMember" xlink:to="ifrs-full_InterestRateRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_InterestRateRiskMember_lbl" xml:lang="en-US">Interest rate risk [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfFinancialAssetsAxis" xlink:label="ifrs-full_ClassesOfFinancialAssetsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfFinancialAssetsAxis" xlink:to="ifrs-full_ClassesOfFinancialAssetsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfFinancialAssetsAxis_lbl" xml:lang="en-US">Classes of financial assets [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinancialIncomeMember" xlink:label="sbs_FinancialIncomeMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinancialIncomeMember" xlink:to="sbs_FinancialIncomeMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinancialIncomeMember_lbl" xml:lang="en-US">Financial Income [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:label="ifrs-full_ClassesOfFinancialLiabilitiesAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfFinancialLiabilitiesAxis" xlink:to="ifrs-full_ClassesOfFinancialLiabilitiesAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfFinancialLiabilitiesAxis_lbl" xml:lang="en-US">Classes of financial liabilities [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestToBeIncurredMember" xlink:label="sbs_InterestToBeIncurredMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestToBeIncurredMember" xlink:to="sbs_InterestToBeIncurredMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestToBeIncurredMember_lbl" xml:lang="en-US">Interest To Be Incurred [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TRMember" xlink:label="sbs_TRMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TRMember" xlink:to="sbs_TRMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TRMember_lbl" xml:lang="en-US">T R [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExpensesToBeIncurredMember" xlink:label="sbs_ExpensesToBeIncurredMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExpensesToBeIncurredMember" xlink:to="sbs_ExpensesToBeIncurredMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExpensesToBeIncurredMember_lbl" xml:lang="en-US">Expenses To Be Incurred [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IPCAMember" xlink:label="sbs_IPCAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IPCAMember" xlink:to="sbs_IPCAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IPCAMember_lbl" xml:lang="en-US">I P C A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TJLPMember" xlink:label="sbs_TJLPMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TJLPMember" xlink:to="sbs_TJLPMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TJLPMember_lbl" xml:lang="en-US">T J L P [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LIBORMember" xlink:label="sbs_LIBORMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LIBORMember" xlink:to="sbs_LIBORMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LIBORMember_lbl" xml:lang="en-US">L I B O R [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_FairValueAsDeemedCostAxis" xlink:label="ifrs-full_FairValueAsDeemedCostAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_FairValueAsDeemedCostAxis" xlink:to="ifrs-full_FairValueAsDeemedCostAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_FairValueAsDeemedCostAxis_lbl" xml:lang="en-US">Fair value as deemed cost [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CarryingAmountMember" xlink:label="ifrs-full_CarryingAmountMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CarryingAmountMember" xlink:to="ifrs-full_CarryingAmountMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CarryingAmountMember_lbl" xml:lang="en-US">Carrying amount [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FairValuesMember" xlink:label="sbs_FairValuesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FairValuesMember" xlink:to="sbs_FairValuesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FairValuesMember_lbl" xml:lang="en-US">Fair Values [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoBradescoSAMember" xlink:label="sbs_BancoBradescoSAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoBradescoSAMember" xlink:to="sbs_BancoBradescoSAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoBradescoSAMember_lbl" xml:lang="en-US">Banco Bradesco S A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BancoDoBrasilSAMember" xlink:label="sbs_BancoDoBrasilSAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BancoDoBrasilSAMember" xlink:to="sbs_BancoDoBrasilSAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BancoDoBrasilSAMember_lbl" xml:lang="en-US">Banco Do Brasil S A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfAssetsAxis" xlink:label="ifrs-full_ClassesOfAssetsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfAssetsAxis" xlink:to="ifrs-full_ClassesOfAssetsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfAssetsAxis_lbl" xml:lang="en-US">Classes of assets [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember" xlink:label="sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember" xlink:to="sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember_lbl" xml:lang="en-US">Agreementwiththe Sao Paulo Municipal Government [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianFederalSavingsBankEscrowDepositesMember" xlink:label="sbs_BrazilianFederalSavingsBankEscrowDepositesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianFederalSavingsBankEscrowDepositesMember" xlink:to="sbs_BrazilianFederalSavingsBankEscrowDepositesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianFederalSavingsBankEscrowDepositesMember_lbl" xml:lang="en-US">Brazilian Federal Savings Bank Escrow Deposites [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherMember" xlink:label="sbs_OtherMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherMember" xlink:to="sbs_OtherMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherMember_lbl" xml:lang="en-US">Other [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:label="ifrs-full_ClassesOfFinancialInstrumentsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfFinancialInstrumentsAxis" xlink:to="ifrs-full_ClassesOfFinancialInstrumentsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfFinancialInstrumentsAxis_lbl" xml:lang="en-US">Classes of financial instruments [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PrivateSectorMember" xlink:label="sbs_PrivateSectorMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PrivateSectorMember" xlink:to="sbs_PrivateSectorMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PrivateSectorMember_lbl" xml:lang="en-US">Private Sector [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TypesOfCustomersAxis" xlink:label="ifrs-full_TypesOfCustomersAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TypesOfCustomersAxis" xlink:to="ifrs-full_TypesOfCustomersAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TypesOfCustomersAxis_lbl" xml:lang="en-US">Types of customers [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GeneralAndSpecialCustomersMember" xlink:label="sbs_GeneralAndSpecialCustomersMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GeneralAndSpecialCustomersMember" xlink:to="sbs_GeneralAndSpecialCustomersMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GeneralAndSpecialCustomersMember_lbl" xml:lang="en-US">General And Special Customers [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsMember" xlink:label="sbs_AgreementsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsMember" xlink:to="sbs_AgreementsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsMember_lbl" xml:lang="en-US">Agreements [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GovernmentEntitiesMember" xlink:label="sbs_GovernmentEntitiesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GovernmentEntitiesMember" xlink:to="sbs_GovernmentEntitiesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GovernmentEntitiesMember_lbl" xml:lang="en-US">Government Entities [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MunicipalMember" xlink:label="sbs_MunicipalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MunicipalMember" xlink:to="sbs_MunicipalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MunicipalMember_lbl" xml:lang="en-US">Municipal [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FederalMember" xlink:label="sbs_FederalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FederalMember" xlink:to="sbs_FederalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FederalMember_lbl" xml:lang="en-US">Federal [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_WholesaleCustomersMunicipalGovernmentsMember" xlink:label="sbs_WholesaleCustomersMunicipalGovernmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_WholesaleCustomersMunicipalGovernmentsMember" xlink:to="sbs_WholesaleCustomersMunicipalGovernmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_WholesaleCustomersMunicipalGovernmentsMember_lbl" xml:lang="en-US">Wholesale Customers Municipal Governments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MogiDasCruzesMember" xlink:label="sbs_MogiDasCruzesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MogiDasCruzesMember" xlink:to="sbs_MogiDasCruzesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MogiDasCruzesMember_lbl" xml:lang="en-US">Mogi Das Cruzes [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SaoCaetanoDoSulMember" xlink:label="sbs_SaoCaetanoDoSulMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SaoCaetanoDoSulMember" xlink:to="sbs_SaoCaetanoDoSulMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SaoCaetanoDoSulMember_lbl" xml:lang="en-US">Sao Caetano Do Sul [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SaoCaetanoDoSulAgreementMember" xlink:label="sbs_SaoCaetanoDoSulAgreementMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SaoCaetanoDoSulAgreementMember" xlink:to="sbs_SaoCaetanoDoSulAgreementMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SaoCaetanoDoSulAgreementMember_lbl" xml:lang="en-US">Sao Caetano Do Sul Agreement [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_UnbilledSupplyMember" xlink:label="sbs_UnbilledSupplyMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_UnbilledSupplyMember" xlink:to="sbs_UnbilledSupplyMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_UnbilledSupplyMember_lbl" xml:lang="en-US">Unbilled Supply [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_PastDueStatusAxis" xlink:label="ifrs-full_PastDueStatusAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_PastDueStatusAxis" xlink:to="ifrs-full_PastDueStatusAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_PastDueStatusAxis_lbl" xml:lang="en-US">Past due status [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentMember" xlink:label="ifrs-full_CurrentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentMember" xlink:to="ifrs-full_CurrentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentMember_lbl" xml:lang="en-US">Current [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NotLaterThanOneMonthMember" xlink:label="ifrs-full_NotLaterThanOneMonthMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NotLaterThanOneMonthMember" xlink:to="ifrs-full_NotLaterThanOneMonthMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NotLaterThanOneMonthMember_lbl" xml:lang="en-US">Not later than one month [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:label="ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember" xlink:to="ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember_lbl" xml:lang="en-US">Later than one month and not later than two months [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:label="ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember" xlink:to="ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_lbl" xml:lang="en-US">Later than two months and not later than three months [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember" xlink:label="ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember" xlink:to="ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_lbl" xml:lang="en-US">Later than three months and not later than four months [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember" xlink:label="sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember" xlink:to="sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember_lbl" xml:lang="en-US">Later Than Four Month And Not Later Than Six Months [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:label="ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember" xlink:to="ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember_lbl" xml:lang="en-US">Later than six months and not later than one year [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LaterThanOneYearMember" xlink:label="ifrs-full_LaterThanOneYearMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LaterThanOneYearMember" xlink:to="ifrs-full_LaterThanOneYearMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LaterThanOneYearMember_lbl" xml:lang="en-US">Later than one year [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PastDueMember" xlink:label="sbs_PastDueMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PastDueMember" xlink:to="sbs_PastDueMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PastDueMember_lbl" xml:lang="en-US">Past Due [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TradeReceivablesJudicialBondsAxis" xlink:label="sbs_TradeReceivablesJudicialBondsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TradeReceivablesJudicialBondsAxis" xlink:to="sbs_TradeReceivablesJudicialBondsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TradeReceivablesJudicialBondsAxis_lbl" xml:lang="en-US">Trade Receivables Judicial Bonds [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MunicipalityOfSaoPauloMember" xlink:label="sbs_MunicipalityOfSaoPauloMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MunicipalityOfSaoPauloMember" xlink:to="sbs_MunicipalityOfSaoPauloMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MunicipalityOfSaoPauloMember_lbl" xml:lang="en-US">Municipality Of Sao Paulo [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SaoPauloStateGovernmentMember" xlink:label="sbs_SaoPauloStateGovernmentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SaoPauloStateGovernmentMember" xlink:to="sbs_SaoPauloStateGovernmentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SaoPauloStateGovernmentMember_lbl" xml:lang="en-US">Sao Paulo State Government [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MunicipalityOfCachoeiraPaulistaMember" xlink:label="sbs_MunicipalityOfCachoeiraPaulistaMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MunicipalityOfCachoeiraPaulistaMember" xlink:to="sbs_MunicipalityOfCachoeiraPaulistaMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MunicipalityOfCachoeiraPaulistaMember_lbl" xml:lang="en-US">Municipality Of Cachoeira Paulista [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MunicipalityOfAgudosMember" xlink:label="sbs_MunicipalityOfAgudosMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MunicipalityOfAgudosMember" xlink:to="sbs_MunicipalityOfAgudosMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MunicipalityOfAgudosMember_lbl" xml:lang="en-US">Municipality Of Agudos [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ProductsAndServicesAxis" xlink:label="ifrs-full_ProductsAndServicesAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ProductsAndServicesAxis" xlink:to="ifrs-full_ProductsAndServicesAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ProductsAndServicesAxis_lbl" xml:lang="en-US">Products and services [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SanitationServicesMember" xlink:label="sbs_SanitationServicesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SanitationServicesMember" xlink:to="sbs_SanitationServicesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SanitationServicesMember_lbl" xml:lang="en-US">Sanitation Services [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AllowanceForLossMember" xlink:label="sbs_AllowanceForLossMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AllowanceForLossMember" xlink:to="sbs_AllowanceForLossMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AllowanceForLossMember_lbl" xml:lang="en-US">Allowance For Loss [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MonthlyFlowPaymentsiiandviMember" xlink:label="sbs_MonthlyFlowPaymentsiiandviMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MonthlyFlowPaymentsiiandviMember" xlink:to="sbs_MonthlyFlowPaymentsiiandviMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MonthlyFlowPaymentsiiandviMember_lbl" xml:lang="en-US">Monthly Flow Paymentsiiandvi [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ReimbursementGESP2015Member" xlink:label="sbs_ReimbursementGESP2015Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ReimbursementGESP2015Member" xlink:to="sbs_ReimbursementGESP2015Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ReimbursementGESP2015Member_lbl" xml:lang="en-US">Reimbursement G E S P 2015 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AccountsReceivableAxis" xlink:label="sbs_AccountsReceivableAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccountsReceivableAxis" xlink:to="sbs_AccountsReceivableAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AccountsReceivableAxis_lbl" xml:lang="en-US">Accounts Receivable [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember" xlink:label="sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember" xlink:to="sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember_lbl" xml:lang="en-US">Agreement For The Installment Payment Of Sanitation Services [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember" xlink:label="sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember" xlink:to="sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember_lbl" xml:lang="en-US">Reimbursement For Retirement And Pension Benefits Paid [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestOnCapitalPayableMember" xlink:label="sbs_InterestOnCapitalPayableMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestOnCapitalPayableMember" xlink:to="sbs_InterestOnCapitalPayableMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestOnCapitalPayableMember_lbl" xml:lang="en-US">Interest On Capital Payable [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RevenueFromSanitationServicesMember" xlink:label="sbs_RevenueFromSanitationServicesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RevenueFromSanitationServicesMember" xlink:to="sbs_RevenueFromSanitationServicesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RevenueFromSanitationServicesMember_lbl" xml:lang="en-US">Revenue From Sanitation Services [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentsFromRelatedPartiesMember" xlink:label="sbs_PaymentsFromRelatedPartiesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaymentsFromRelatedPartiesMember" xlink:to="sbs_PaymentsFromRelatedPartiesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaymentsFromRelatedPartiesMember_lbl" xml:lang="en-US">Payments From Related Parties [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentReceivedFromReimbursementMember" xlink:label="sbs_PaymentReceivedFromReimbursementMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaymentReceivedFromReimbursementMember" xlink:to="sbs_PaymentReceivedFromReimbursementMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaymentReceivedFromReimbursementMember_lbl" xml:lang="en-US">Payment Received From Reimbursement [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AguasDeAndradinaMember" xlink:label="sbs_AguasDeAndradinaMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AguasDeAndradinaMember" xlink:to="sbs_AguasDeAndradinaMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AguasDeAndradinaMember_lbl" xml:lang="en-US">Aguas De Andradina [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TypesOfInvestmentPropertyAxis" xlink:label="ifrs-full_TypesOfInvestmentPropertyAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TypesOfInvestmentPropertyAxis" xlink:to="ifrs-full_TypesOfInvestmentPropertyAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TypesOfInvestmentPropertyAxis_lbl" xml:lang="en-US">Types of investment property [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SeasammMember" xlink:label="sbs_SeasammMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SeasammMember" xlink:to="sbs_SeasammMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SeasammMember_lbl" xml:lang="en-US">Seasamm [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AguasDeAndradinasMember" xlink:label="sbs_AguasDeAndradinasMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AguasDeAndradinasMember" xlink:to="sbs_AguasDeAndradinasMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AguasDeAndradinasMember_lbl" xml:lang="en-US">Aguas De Andradinas [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AguasDeCastilhoMember" xlink:label="sbs_AguasDeCastilhoMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AguasDeCastilhoMember" xlink:to="sbs_AguasDeCastilhoMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AguasDeCastilhoMember_lbl" xml:lang="en-US">Aguas De Castilho [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AttendAmbientalMember" xlink:label="sbs_AttendAmbientalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AttendAmbientalMember" xlink:to="sbs_AttendAmbientalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AttendAmbientalMember_lbl" xml:lang="en-US">Attend Ambiental [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AquapoloAmbientalMember" xlink:label="sbs_AquapoloAmbientalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AquapoloAmbientalMember" xlink:to="sbs_AquapoloAmbientalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AquapoloAmbientalMember_lbl" xml:lang="en-US">Aquapolo Ambiental [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaulistaGeradoraDeEnergiaMember" xlink:label="sbs_PaulistaGeradoraDeEnergiaMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaulistaGeradoraDeEnergiaMember" xlink:to="sbs_PaulistaGeradoraDeEnergiaMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaulistaGeradoraDeEnergiaMember_lbl" xml:lang="en-US">Paulista Geradora De Energia [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CantareiraSPEnergiaMember" xlink:label="sbs_CantareiraSPEnergiaMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CantareiraSPEnergiaMember" xlink:to="sbs_CantareiraSPEnergiaMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CantareiraSPEnergiaMember_lbl" xml:lang="en-US">Cantareira S P Energia [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FOXXUREBAAmbientalMember" xlink:label="sbs_FOXXUREBAAmbientalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FOXXUREBAAmbientalMember" xlink:to="sbs_FOXXUREBAAmbientalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FOXXUREBAAmbientalMember_lbl" xml:lang="en-US">F O X X U R E B A Ambiental [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InfranextSolucoesemPavimentacaoMember" xlink:label="sbs_InfranextSolucoesemPavimentacaoMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InfranextSolucoesemPavimentacaoMember" xlink:to="sbs_InfranextSolucoesemPavimentacaoMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InfranextSolucoesemPavimentacaoMember_lbl" xml:lang="en-US">Infranext Solucoesem Pavimentacao [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SabespOlimpiaMember" xlink:label="sbs_SabespOlimpiaMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SabespOlimpiaMember" xlink:to="sbs_SabespOlimpiaMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SabespOlimpiaMember_lbl" xml:lang="en-US">Sabesp Olimpia [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaulistaGeradoraDeEnergia1Member" xlink:label="sbs_PaulistaGeradoraDeEnergia1Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaulistaGeradoraDeEnergia1Member" xlink:to="sbs_PaulistaGeradoraDeEnergia1Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaulistaGeradoraDeEnergia1Member_lbl" xml:lang="en-US">Paulista Geradora De Energia 1 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:label="ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis" xlink:to="ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis_lbl" xml:lang="en-US">Classes of intangible assets other than goodwill [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsEquityValuesMember" xlink:label="sbs_AgreementsEquityValuesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsEquityValuesMember" xlink:to="sbs_AgreementsEquityValuesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsEquityValuesMember_lbl" xml:lang="en-US">Agreements Equity Values [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsEconomicValueMember" xlink:label="sbs_AgreementsEconomicValueMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsEconomicValueMember" xlink:to="sbs_AgreementsEconomicValueMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsEconomicValueMember_lbl" xml:lang="en-US">Agreements Economic Value [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsConcessioNewContractsMember" xlink:label="sbs_AgreementsConcessioNewContractsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsConcessioNewContractsMember" xlink:to="sbs_AgreementsConcessioNewContractsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsConcessioNewContractsMember_lbl" xml:lang="en-US">Agreements Concessio New Contracts [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProgramContractsesMember" xlink:label="sbs_ProgramContractsesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProgramContractsesMember" xlink:to="sbs_ProgramContractsesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProgramContractsesMember_lbl" xml:lang="en-US">Program Contracts [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProgramContractCommitmentsMember" xlink:label="sbs_ProgramContractCommitmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProgramContractCommitmentsMember" xlink:to="sbs_ProgramContractCommitmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProgramContractCommitmentsMember_lbl" xml:lang="en-US">Program Contract Commitments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ServiceContractsCommitmentsMember" xlink:label="sbs_ServiceContractsCommitmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ServiceContractsCommitmentsMember" xlink:to="sbs_ServiceContractsCommitmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ServiceContractsCommitmentsMember_lbl" xml:lang="en-US">Service Contracts Sao Paulo[Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SoftwareLicensesMember" xlink:label="sbs_SoftwareLicensesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SoftwareLicensesMember" xlink:to="sbs_SoftwareLicensesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SoftwareLicensesMember_lbl" xml:lang="en-US">Software Licenses [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RightOfUsesMember" xlink:label="sbs_RightOfUsesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RightOfUsesMember" xlink:to="sbs_RightOfUsesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RightOfUsesMember_lbl" xml:lang="en-US">Right Of Uses [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsEquityValueMember" xlink:label="sbs_AgreementsEquityValueMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsEquityValueMember" xlink:to="sbs_AgreementsEquityValueMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsEquityValueMember_lbl" xml:lang="en-US">Agreements Equity Value [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsNewContractsMember" xlink:label="sbs_AgreementsNewContractsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsNewContractsMember" xlink:to="sbs_AgreementsNewContractsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsNewContractsMember_lbl" xml:lang="en-US">Agreements New Contracts [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProgramContractsMember" xlink:label="sbs_ProgramContractsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProgramContractsMember" xlink:to="sbs_ProgramContractsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ProgramContractsMember_lbl" xml:lang="en-US">Program Contracts [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProgramContractsCommitmentsMember" xlink:label="sbs_ProgramContractsCommitmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProgramContractsCommitmentsMember" xlink:to="sbs_ProgramContractsCommitmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProgramContractsCommitmentsMember_lbl" xml:lang="en-US">Program Contracts Commitments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SoftwareLicenseMember" xlink:label="sbs_SoftwareLicenseMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SoftwareLicenseMember" xlink:to="sbs_SoftwareLicenseMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SoftwareLicenseMember_lbl" xml:lang="en-US">Software License [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RightOfUseOtherAssetsMember" xlink:label="sbs_RightOfUseOtherAssetsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RightOfUseOtherAssetsMember" xlink:to="sbs_RightOfUseOtherAssetsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RightOfUseOtherAssetsMember_lbl" xml:lang="en-US">Right Of Use Other Assets [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RightOfUseInvestmentsMember" xlink:label="sbs_RightOfUseInvestmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RightOfUseInvestmentsMember" xlink:to="sbs_RightOfUseInvestmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RightOfUseInvestmentsMember_lbl" xml:lang="en-US">Right Of Use Investments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:label="ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis" xlink:to="ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis_lbl" xml:lang="en-US">Classes of property, plant and equipment [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ConcessionAgreementsMember" xlink:label="sbs_ConcessionAgreementsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ConcessionAgreementsMember" xlink:to="sbs_ConcessionAgreementsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ConcessionAgreementsMember_lbl" xml:lang="en-US">Concession Agreements [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AltoTieteMember" xlink:label="sbs_AltoTieteMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AltoTieteMember" xlink:to="sbs_AltoTieteMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AltoTieteMember_lbl" xml:lang="en-US">Alto Tiete [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SaoLourencoMember" xlink:label="sbs_SaoLourencoMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SaoLourencoMember" xlink:to="sbs_SaoLourencoMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SaoLourencoMember_lbl" xml:lang="en-US">Sao Lourenco [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember" xlink:label="sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember" xlink:to="sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember_lbl" xml:lang="en-US">Leases Related To Concession Agreements And Program Contract [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CostsMember" xlink:label="sbs_CostsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CostsMember" xlink:to="sbs_CostsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CostsMember_lbl" xml:lang="en-US">Costs [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AccumulatedAmortizationsMember" xlink:label="sbs_AccumulatedAmortizationsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccumulatedAmortizationsMember" xlink:to="sbs_AccumulatedAmortizationsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AccumulatedAmortizationsMember_lbl" xml:lang="en-US">Accumulated Amortizations [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember" xlink:label="sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember" xlink:to="sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember_lbl" xml:lang="en-US">Leases Related To Concession Agreements And Program Net [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_VehiclesMember" xlink:label="ifrs-full_VehiclesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_VehiclesMember" xlink:to="ifrs-full_VehiclesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_VehiclesMember_lbl" xml:lang="en-US">Vehicles [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PropertiesMember" xlink:label="sbs_PropertiesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PropertiesMember" xlink:to="sbs_PropertiesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PropertiesMember_lbl" xml:lang="en-US">Properties [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OfficeEquipmentMember" xlink:label="ifrs-full_OfficeEquipmentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OfficeEquipmentMember" xlink:to="ifrs-full_OfficeEquipmentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OfficeEquipmentMember_lbl" xml:lang="en-US">Office equipment [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AccumulatedAmortizationMember" xlink:label="sbs_AccumulatedAmortizationMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccumulatedAmortizationMember" xlink:to="sbs_AccumulatedAmortizationMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AccumulatedAmortizationMember_lbl" xml:lang="en-US">Accumulated Amortization [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RightOfUseAssetsNetMember" xlink:label="sbs_RightOfUseAssetsNetMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RightOfUseAssetsNetMember" xlink:to="sbs_RightOfUseAssetsNetMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RightOfUseAssetsNetMember_lbl" xml:lang="en-US">Right Of Use Assets Net [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LandMember" xlink:label="ifrs-full_LandMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LandMember" xlink:to="ifrs-full_LandMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LandMember_lbl" xml:lang="en-US">Land [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_BuildingsMember" xlink:label="ifrs-full_BuildingsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_BuildingsMember" xlink:to="ifrs-full_BuildingsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_BuildingsMember_lbl" xml:lang="en-US">Buildings [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TransportEquipmentsMember" xlink:label="sbs_TransportEquipmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TransportEquipmentsMember" xlink:to="sbs_TransportEquipmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TransportEquipmentsMember_lbl" xml:lang="en-US">Transport Equipments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_FixturesAndFittingsMember" xlink:label="ifrs-full_FixturesAndFittingsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_FixturesAndFittingsMember" xlink:to="ifrs-full_FixturesAndFittingsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_FixturesAndFittingsMember_lbl" xml:lang="en-US">Fixtures and fittings [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherPropertyPlantAndEquipmentMember" xlink:label="ifrs-full_OtherPropertyPlantAndEquipmentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherPropertyPlantAndEquipmentMember" xlink:to="ifrs-full_OtherPropertyPlantAndEquipmentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherPropertyPlantAndEquipmentMember_lbl" xml:lang="en-US">Other property, plant and equipment [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LocalCurrenciesMember" xlink:label="sbs_LocalCurrenciesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LocalCurrenciesMember" xlink:to="sbs_LocalCurrenciesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LocalCurrenciesMember_lbl" xml:lang="en-US">Local Currency [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_BorrowingsByNameAxis" xlink:label="ifrs-full_BorrowingsByNameAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_BorrowingsByNameAxis" xlink:to="ifrs-full_BorrowingsByNameAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_BorrowingsByNameAxis_lbl" xml:lang="en-US">Borrowings by name [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwelthIssueDebenturesMember" xlink:label="sbs_TwelthIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwelthIssueDebenturesMember" xlink:to="sbs_TwelthIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwelthIssueDebenturesMember_lbl" xml:lang="en-US">Twelth Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EighteenthIssueDebenturesMember" xlink:label="sbs_EighteenthIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EighteenthIssueDebenturesMember" xlink:to="sbs_EighteenthIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EighteenthIssueDebenturesMember_lbl" xml:lang="en-US">Eighteenth Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentySecondIssueDebenturesMember" xlink:label="sbs_TwentySecondIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentySecondIssueDebenturesMember" xlink:to="sbs_TwentySecondIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentySecondIssueDebenturesMember_lbl" xml:lang="en-US">Twenty Second Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyThirdIssueDebenturesMember" xlink:label="sbs_TwentyThirdIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyThirdIssueDebenturesMember" xlink:to="sbs_TwentyThirdIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyThirdIssueDebenturesMember_lbl" xml:lang="en-US">Twenty Third Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyFourthIssueDebenturesMember" xlink:label="sbs_TwentyFourthIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyFourthIssueDebenturesMember" xlink:to="sbs_TwentyFourthIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyFourthIssueDebenturesMember_lbl" xml:lang="en-US">Twenty Fourth Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentySixthIssueDebenturesMember" xlink:label="sbs_TwentySixthIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentySixthIssueDebenturesMember" xlink:to="sbs_TwentySixthIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentySixthIssueDebenturesMember_lbl" xml:lang="en-US">Twenty Sixth Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentySeventhIssueDebenturesMember" xlink:label="sbs_TwentySeventhIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentySeventhIssueDebenturesMember" xlink:to="sbs_TwentySeventhIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentySeventhIssueDebenturesMember_lbl" xml:lang="en-US">Twenty Seventh Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyEightIssueDebenturesMember" xlink:label="sbs_TwentyEightIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyEightIssueDebenturesMember" xlink:to="sbs_TwentyEightIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyEightIssueDebenturesMember_lbl" xml:lang="en-US">Twenty Eight Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TwentyNineIssueDebenturesMember" xlink:label="sbs_TwentyNineIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TwentyNineIssueDebenturesMember" xlink:to="sbs_TwentyNineIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TwentyNineIssueDebenturesMember_lbl" xml:lang="en-US">Twenty Nine Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ThirtyIssueDebenturesMember" xlink:label="sbs_ThirtyIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ThirtyIssueDebenturesMember" xlink:to="sbs_ThirtyIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ThirtyIssueDebenturesMember_lbl" xml:lang="en-US">Thirty Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ThirtyOneIssueDebenturesMember" xlink:label="sbs_ThirtyOneIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ThirtyOneIssueDebenturesMember" xlink:to="sbs_ThirtyOneIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ThirtyOneIssueDebenturesMember_lbl" xml:lang="en-US">Thirty One Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentBankBNDESPACII9751Member" xlink:label="sbs_BrazilianDevelopmentBankBNDESPACII9751Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentBankBNDESPACII9751Member" xlink:to="sbs_BrazilianDevelopmentBankBNDESPACII9751Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentBankBNDESPACII9751Member_lbl" xml:lang="en-US">Brazilian Development Bank B N D E S P A C I I 9751 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentBankBNDESPACII9752Member" xlink:label="sbs_BrazilianDevelopmentBankBNDESPACII9752Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentBankBNDESPACII9752Member" xlink:to="sbs_BrazilianDevelopmentBankBNDESPACII9752Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentBankBNDESPACII9752Member_lbl" xml:lang="en-US">Brazilian Development Bank B N D E S P A C I I 9752 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember" xlink:label="sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember" xlink:to="sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember_lbl" xml:lang="en-US">Brazilian Development Bank B N D E S O N D A L I M P A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember" xlink:label="sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember" xlink:to="sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember_lbl" xml:lang="en-US">Brazilian Development Bank B N D E S T I E T E I I I [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentBankBNDEST2015Member" xlink:label="sbs_BrazilianDevelopmentBankBNDEST2015Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentBankBNDEST2015Member" xlink:to="sbs_BrazilianDevelopmentBankBNDEST2015Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentBankBNDEST2015Member_lbl" xml:lang="en-US">Brazilian Development Bank B N D E S T 2015 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentBankBNDES2014Member" xlink:label="sbs_BrazilianDevelopmentBankBNDES2014Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentBankBNDES2014Member" xlink:to="sbs_BrazilianDevelopmentBankBNDES2014Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentBankBNDES2014Member_lbl" xml:lang="en-US">Brazilian Development Bank B N D E S 2014 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterAmericanDevelopmentBankIDB2202Member" xlink:label="sbs_InterAmericanDevelopmentBankIDB2202Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterAmericanDevelopmentBankIDB2202Member" xlink:to="sbs_InterAmericanDevelopmentBankIDB2202Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterAmericanDevelopmentBankIDB2202Member_lbl" xml:lang="en-US">Inter American Development Bank I D B 2202 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterAmericanDevelopmentBankIDBINVESTMember" xlink:label="sbs_InterAmericanDevelopmentBankIDBINVESTMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterAmericanDevelopmentBankIDBINVESTMember" xlink:to="sbs_InterAmericanDevelopmentBankIDBINVESTMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterAmericanDevelopmentBankIDBINVESTMember_lbl" xml:lang="en-US">Inter American Development Bank I D B I N V E S T [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterAmericanDevelopmentBankIDBINVEST2022Member" xlink:label="sbs_InterAmericanDevelopmentBankIDBINVEST2022Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterAmericanDevelopmentBankIDBINVEST2022Member" xlink:to="sbs_InterAmericanDevelopmentBankIDBINVEST2022Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterAmericanDevelopmentBankIDBINVEST2022Member_lbl" xml:lang="en-US">Inter American Development Bank I D B I N V E S T 2022 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterAmericanDevelopmentBankIDBINVEST2023Member" xlink:label="sbs_InterAmericanDevelopmentBankIDBINVEST2023Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterAmericanDevelopmentBankIDBINVEST2023Member" xlink:to="sbs_InterAmericanDevelopmentBankIDBINVEST2023Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterAmericanDevelopmentBankIDBINVEST2023Member_lbl" xml:lang="en-US">Inter American Development Bank I D B I N V E S T 2023 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InternationalFinanceCorporationIFC2022Member" xlink:label="sbs_InternationalFinanceCorporationIFC2022Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InternationalFinanceCorporationIFC2022Member" xlink:to="sbs_InternationalFinanceCorporationIFC2022Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InternationalFinanceCorporationIFC2022Member_lbl" xml:lang="en-US">International Finance Corporation I F C 2022 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InternationalFinanceCorporationIFC2023Member" xlink:label="sbs_InternationalFinanceCorporationIFC2023Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InternationalFinanceCorporationIFC2023Member" xlink:to="sbs_InternationalFinanceCorporationIFC2023Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InternationalFinanceCorporationIFC2023Member_lbl" xml:lang="en-US">International Finance Corporation I F C 2023 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" xlink:label="sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember" xlink:to="sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_lbl" xml:lang="en-US">Leases Concession Agreements Program Contracts And Contract Assets [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeasesOthersMember" xlink:label="sbs_LeasesOthersMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LeasesOthersMember" xlink:to="sbs_LeasesOthersMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LeasesOthersMember_lbl" xml:lang="en-US">Leases Others [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestAndChargesMember" xlink:label="sbs_InterestAndChargesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestAndChargesMember" xlink:to="sbs_InterestAndChargesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestAndChargesMember_lbl" xml:lang="en-US">Interest And Charges [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ForeignCurrenciesMember" xlink:label="sbs_ForeignCurrenciesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ForeignCurrenciesMember" xlink:to="sbs_ForeignCurrenciesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ForeignCurrenciesMember_lbl" xml:lang="en-US">Foreign Currency [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterAmericanDevelopmentBankIDB1212Member" xlink:label="sbs_InterAmericanDevelopmentBankIDB1212Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterAmericanDevelopmentBankIDB1212Member" xlink:to="sbs_InterAmericanDevelopmentBankIDB1212Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterAmericanDevelopmentBankIDB1212Member_lbl" xml:lang="en-US">Inter American Development Bank I D B 1212 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterAmericanDevelopmentBankIDB4623Member" xlink:label="sbs_InterAmericanDevelopmentBankIDB4623Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterAmericanDevelopmentBankIDB4623Member" xlink:to="sbs_InterAmericanDevelopmentBankIDB4623Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterAmericanDevelopmentBankIDB4623Member_lbl" xml:lang="en-US">Inter American Development Bank I D B 4623 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" xlink:label="sbs_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member" xlink:to="sbs_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_lbl" xml:lang="en-US">International Bank Of Reconstruction And Development I B R Ds 7662e 8906 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_JICA15Member" xlink:label="sbs_JICA15Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_JICA15Member" xlink:to="sbs_JICA15Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_JICA15Member_lbl" xml:lang="en-US">J I C A 15 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_JICA18Member" xlink:label="sbs_JICA18Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_JICA18Member" xlink:to="sbs_JICA18Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_JICA18Member_lbl" xml:lang="en-US">J I C A 18 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_JICA17Member" xlink:label="sbs_JICA17Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_JICA17Member" xlink:to="sbs_JICA17Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_JICA17Member_lbl" xml:lang="en-US">J I C A 17 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_JICA19Member" xlink:label="sbs_JICA19Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_JICA19Member" xlink:to="sbs_JICA19Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_JICA19Member_lbl" xml:lang="en-US">J I C A 19 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/srt/2023/elts/srt-2023.xsd#srt_CurrencyAxis" xlink:label="srt_CurrencyAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="srt_CurrencyAxis" xlink:to="srt_CurrencyAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="srt_CurrencyAxis_lbl" xml:lang="en-US">Currency [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrencyUSDMember" xlink:label="sbs_CurrencyUSDMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrencyUSDMember" xlink:to="sbs_CurrencyUSDMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CurrencyUSDMember_lbl" xml:lang="en-US">Currency U S D [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrencyJPYMember" xlink:label="sbs_CurrencyJPYMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrencyJPYMember" xlink:to="sbs_CurrencyJPYMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CurrencyJPYMember_lbl" xml:lang="en-US">Currency J P Y [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:label="ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NonadjustingEventsAfterReportingPeriodAxis" xlink:to="ifrs-full_NonadjustingEventsAfterReportingPeriodAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NonadjustingEventsAfterReportingPeriodAxis_lbl" xml:lang="en-US">Non-adjusting events after reporting period [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EventsAfterReportingPeriodMember" xlink:label="sbs_EventsAfterReportingPeriodMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EventsAfterReportingPeriodMember" xlink:to="sbs_EventsAfterReportingPeriodMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EventsAfterReportingPeriodMember_lbl" xml:lang="en-US">Events After Reporting Period [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LocalCurrencyMember" xlink:label="sbs_LocalCurrencyMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LocalCurrencyMember" xlink:to="sbs_LocalCurrencyMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_LocalCurrencyMember_lbl" xml:lang="en-US">Local Currency [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SeventeenthIssueDebenturesMember" xlink:label="sbs_SeventeenthIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SeventeenthIssueDebenturesMember" xlink:to="sbs_SeventeenthIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SeventeenthIssueDebenturesMember_lbl" xml:lang="en-US">Seventeenth Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ThirtietIssueDebenturesMember" xlink:label="sbs_ThirtietIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ThirtietIssueDebenturesMember" xlink:to="sbs_ThirtietIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ThirtietIssueDebenturesMember_lbl" xml:lang="en-US">Thirtiet Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ThirtietOneIssueDebenturesMember" xlink:label="sbs_ThirtietOneIssueDebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ThirtietOneIssueDebenturesMember" xlink:to="sbs_ThirtietOneIssueDebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ThirtietOneIssueDebenturesMember_lbl" xml:lang="en-US">Thirtiet One Issue Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentBankBNDES2015Member" xlink:label="sbs_BrazilianDevelopmentBankBNDES2015Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentBankBNDES2015Member" xlink:to="sbs_BrazilianDevelopmentBankBNDES2015Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentBankBNDES2015Member_lbl" xml:lang="en-US">Brazilian Development Bank B N D E S 2015 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InternationalFinanceCorporationIFCMember" xlink:label="sbs_InternationalFinanceCorporationIFCMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InternationalFinanceCorporationIFCMember" xlink:to="sbs_InternationalFinanceCorporationIFCMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InternationalFinanceCorporationIFCMember_lbl" xml:lang="en-US">International Finance Corporation I F C [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherLeasesMember" xlink:label="sbs_OtherLeasesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherLeasesMember" xlink:to="sbs_OtherLeasesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherLeasesMember_lbl" xml:lang="en-US">Other Leases [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InternationalBankForReconstructionAndDevelopmentMember" xlink:label="sbs_InternationalBankForReconstructionAndDevelopmentMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InternationalBankForReconstructionAndDevelopmentMember" xlink:to="sbs_InternationalBankForReconstructionAndDevelopmentMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InternationalBankForReconstructionAndDevelopmentMember_lbl" xml:lang="en-US">International Bank For Reconstruction And Development [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DebenturesMember" xlink:label="sbs_DebenturesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DebenturesMember" xlink:to="sbs_DebenturesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DebenturesMember_lbl" xml:lang="en-US">Debentures [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BNDESMember" xlink:label="sbs_BNDESMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BNDESMember" xlink:to="sbs_BNDESMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BNDESMember_lbl" xml:lang="en-US">B N D E S [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BIDsMember" xlink:label="sbs_BIDsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BIDsMember" xlink:to="sbs_BIDsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BIDsMember_lbl" xml:lang="en-US">B I Ds [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IFCsMember" xlink:label="sbs_IFCsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IFCsMember" xlink:to="sbs_IFCsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IFCsMember_lbl" xml:lang="en-US">I F Cs [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherBorrowingsMember" xlink:label="sbs_OtherBorrowingsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherBorrowingsMember" xlink:to="sbs_OtherBorrowingsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherBorrowingsMember_lbl" xml:lang="en-US">Other Borrowings [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsInterestAndChargesMember" xlink:label="sbs_BorrowingsInterestAndChargesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsInterestAndChargesMember" xlink:to="sbs_BorrowingsInterestAndChargesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsInterestAndChargesMember_lbl" xml:lang="en-US">Borrowings Interest And Charges [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BIDMember" xlink:label="sbs_BIDMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BIDMember" xlink:to="sbs_BIDMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BIDMember_lbl" xml:lang="en-US">B I D [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BIRDMember" xlink:label="sbs_BIRDMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BIRDMember" xlink:to="sbs_BIRDMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BIRDMember_lbl" xml:lang="en-US">B I R D [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_JICAMember" xlink:label="sbs_JICAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_JICAMember" xlink:to="sbs_JICAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_JICAMember_lbl" xml:lang="en-US">J I C A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianFederalSavingsBanksMember" xlink:label="sbs_BrazilianFederalSavingsBanksMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianFederalSavingsBanksMember" xlink:to="sbs_BrazilianFederalSavingsBanksMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianFederalSavingsBanksMember_lbl" xml:lang="en-US">Brazilian Federal Savings Banks [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IDB2202Member" xlink:label="sbs_IDB2202Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IDB2202Member" xlink:to="sbs_IDB2202Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IDB2202Member_lbl" xml:lang="en-US">I D B 2202 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IDBINVEST2020Member" xlink:label="sbs_IDBINVEST2020Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IDBINVEST2020Member" xlink:to="sbs_IDBINVEST2020Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IDBINVEST2020Member_lbl" xml:lang="en-US">I D B I N V E S T 2020 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IFC2022Member" xlink:label="sbs_IFC2022Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IFC2022Member" xlink:to="sbs_IFC2022Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IFC2022Member_lbl" xml:lang="en-US">I F C 2022 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IFC2023Member" xlink:label="sbs_IFC2023Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IFC2023Member" xlink:to="sbs_IFC2023Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IFC2023Member_lbl" xml:lang="en-US">I F C 2023 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IDBINVEST2022Member" xlink:label="sbs_IDBINVEST2022Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IDBINVEST2022Member" xlink:to="sbs_IDBINVEST2022Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IDBINVEST2022Member_lbl" xml:lang="en-US">I D B I N V E S T 2022 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IDBINVEST2023Member" xlink:label="sbs_IDBINVEST2023Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IDBINVEST2023Member" xlink:to="sbs_IDBINVEST2023Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IDBINVEST2023Member_lbl" xml:lang="en-US">I D B I N V E S T 2023 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IDBsMember" xlink:label="sbs_IDBsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IDBsMember" xlink:to="sbs_IDBsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IDBsMember_lbl" xml:lang="en-US">I D Bs [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IBRDMember" xlink:label="sbs_IBRDMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IBRDMember" xlink:to="sbs_IBRDMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IBRDMember_lbl" xml:lang="en-US">I B R D [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IDBINVESTMember" xlink:label="sbs_IDBINVESTMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IDBINVESTMember" xlink:to="sbs_IDBINVESTMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IDBINVESTMember_lbl" xml:lang="en-US">I D B I N V E S T [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IFCMember" xlink:label="sbs_IFCMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IFCMember" xlink:to="sbs_IFCMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IFCMember_lbl" xml:lang="en-US">I F C [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IDB1983ABMember" xlink:label="sbs_IDB1983ABMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IDB1983ABMember" xlink:to="sbs_IDB1983ABMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IDB1983ABMember_lbl" xml:lang="en-US">I D B 1983 A B [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:label="ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis" xlink:to="ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis_lbl" xml:lang="en-US">Temporary difference, unused tax losses and unused tax credits [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_Series1Member" xlink:label="sbs_Series1Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_Series1Member" xlink:to="sbs_Series1Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_Series1Member_lbl" xml:lang="en-US">Series 1 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_Series2Member" xlink:label="sbs_Series2Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_Series2Member" xlink:to="sbs_Series2Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_Series2Member_lbl" xml:lang="en-US">Series 2 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_Series3Member" xlink:label="sbs_Series3Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_Series3Member" xlink:to="sbs_Series3Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_Series3Member_lbl" xml:lang="en-US">Series 3 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdjustedEBITDAAdjustedFinancialExpensesMember" xlink:label="sbs_AdjustedEBITDAAdjustedFinancialExpensesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdjustedEBITDAAdjustedFinancialExpensesMember" xlink:to="sbs_AdjustedEBITDAAdjustedFinancialExpensesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdjustedEBITDAAdjustedFinancialExpensesMember_lbl" xml:lang="en-US">Adjusted E B I T D A Adjusted Financial Expenses [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EBITDAFinancialExpensesPaidMember" xlink:label="sbs_EBITDAFinancialExpensesPaidMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EBITDAFinancialExpensesPaidMember" xlink:to="sbs_EBITDAFinancialExpensesPaidMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EBITDAFinancialExpensesPaidMember_lbl" xml:lang="en-US">E B I T D A Financial Expenses Paid [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdjustedNetDebtAdjustedEBITDAMember" xlink:label="sbs_AdjustedNetDebtAdjustedEBITDAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdjustedNetDebtAdjustedEBITDAMember" xlink:to="sbs_AdjustedNetDebtAdjustedEBITDAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdjustedNetDebtAdjustedEBITDAMember_lbl" xml:lang="en-US">Adjusted Net Debt Adjusted E B I T D A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NetDebtAdjustedEBITDAMember" xlink:label="sbs_NetDebtAdjustedEBITDAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NetDebtAdjustedEBITDAMember" xlink:to="sbs_NetDebtAdjustedEBITDAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NetDebtAdjustedEBITDAMember_lbl" xml:lang="en-US">Net Debt Adjusted E B I T D A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherOnerousDebtAdjustedEBITDAMember" xlink:label="sbs_OtherOnerousDebtAdjustedEBITDAMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherOnerousDebtAdjustedEBITDAMember" xlink:to="sbs_OtherOnerousDebtAdjustedEBITDAMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherOnerousDebtAdjustedEBITDAMember_lbl" xml:lang="en-US">Other Onerous Debt Adjusted E B I T D A [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdjustedCurrentRatioMember" xlink:label="sbs_AdjustedCurrentRatioMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdjustedCurrentRatioMember" xlink:to="sbs_AdjustedCurrentRatioMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdjustedCurrentRatioMember_lbl" xml:lang="en-US">Adjusted Current Ratio [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BrazilianDevelopmentsBankBNDESMember" xlink:label="sbs_BrazilianDevelopmentsBankBNDESMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BrazilianDevelopmentsBankBNDESMember" xlink:to="sbs_BrazilianDevelopmentsBankBNDESMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BrazilianDevelopmentsBankBNDESMember_lbl" xml:lang="en-US">Brazilian Developments Bank B N D E S [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterAmericanDevelopmentBankIDBMember" xlink:label="sbs_InterAmericanDevelopmentBankIDBMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterAmericanDevelopmentBankIDBMember" xlink:to="sbs_InterAmericanDevelopmentBankIDBMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterAmericanDevelopmentBankIDBMember_lbl" xml:lang="en-US">Inter American Development Bank I D B [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InternationalBankForReconstructionAndDevelopmenstMember" xlink:label="sbs_InternationalBankForReconstructionAndDevelopmenstMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InternationalBankForReconstructionAndDevelopmenstMember" xlink:to="sbs_InternationalBankForReconstructionAndDevelopmenstMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InternationalBankForReconstructionAndDevelopmenstMember_lbl" xml:lang="en-US">International Bank For Reconstruction And Developmenst [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherBorrowingsAndFinancingMember" xlink:label="sbs_OtherBorrowingsAndFinancingMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherBorrowingsAndFinancingMember" xlink:to="sbs_OtherBorrowingsAndFinancingMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherBorrowingsAndFinancingMember_lbl" xml:lang="en-US">Other Borrowings And Financing [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IncomeTaxAndSocialsContributionMember" xlink:label="sbs_IncomeTaxAndSocialsContributionMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IncomeTaxAndSocialsContributionMember" xlink:to="sbs_IncomeTaxAndSocialsContributionMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IncomeTaxAndSocialsContributionMember_lbl" xml:lang="en-US">Income Tax And Socials Contribution [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_WithheldIncomeTaxMember" xlink:label="sbs_WithheldIncomeTaxMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_WithheldIncomeTaxMember" xlink:to="sbs_WithheldIncomeTaxMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_WithheldIncomeTaxMember_lbl" xml:lang="en-US">Withheld Income Tax [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherFederalTaxesMember" xlink:label="sbs_OtherFederalTaxesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherFederalTaxesMember" xlink:to="sbs_OtherFederalTaxesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherFederalTaxesMember_lbl" xml:lang="en-US">Other Federal Taxes [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_COFINSAndPasepMember" xlink:label="sbs_COFINSAndPasepMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_COFINSAndPasepMember" xlink:to="sbs_COFINSAndPasepMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_COFINSAndPasepMember_lbl" xml:lang="en-US">C O F I N S And Pasep [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SocialSecuritysContributionMember" xlink:label="sbs_SocialSecuritysContributionMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SocialSecuritysContributionMember" xlink:to="sbs_SocialSecuritysContributionMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SocialSecuritysContributionMember_lbl" xml:lang="en-US">Social Securitys Contribution [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember" xlink:label="sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember" xlink:to="sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_lbl" xml:lang="en-US">I R R F Withholding Income Tax On Financials Investments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherTaxPayablesMember" xlink:label="sbs_OtherTaxPayablesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherTaxPayablesMember" xlink:to="sbs_OtherTaxPayablesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherTaxPayablesMember_lbl" xml:lang="en-US">Other Tax Payables [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TaxProvisionMember" xlink:label="sbs_TaxProvisionMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TaxProvisionMember" xlink:to="sbs_TaxProvisionMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TaxProvisionMember_lbl" xml:lang="en-US">Tax Provision [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionObligationsG1Member" xlink:label="sbs_PensionObligationsG1Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionObligationsG1Member" xlink:to="sbs_PensionObligationsG1Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PensionObligationsG1Member_lbl" xml:lang="en-US">Pension Obligations G 1 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DonationsMember" xlink:label="sbs_DonationsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DonationsMember" xlink:to="sbs_DonationsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DonationsMember_lbl" xml:lang="en-US">Donations [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AllowanceForDoubtfulAccountsMember" xlink:label="sbs_AllowanceForDoubtfulAccountsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AllowanceForDoubtfulAccountsMember" xlink:to="sbs_AllowanceForDoubtfulAccountsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AllowanceForDoubtfulAccountsMember_lbl" xml:lang="en-US">Allowance For Doubtful Accounts [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DeferredTaxesOtherMember" xlink:label="sbs_DeferredTaxesOtherMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DeferredTaxesOtherMember" xlink:to="sbs_DeferredTaxesOtherMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DeferredTaxesOtherMember_lbl" xml:lang="en-US">Deferred Taxes Other [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TemporaryDifferenceMember" xlink:label="ifrs-full_TemporaryDifferenceMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TemporaryDifferenceMember" xlink:to="ifrs-full_TemporaryDifferenceMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TemporaryDifferenceMember_lbl" xml:lang="en-US">Temporary differences [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CapitalizationBorrowingCostsMember" xlink:label="sbs_CapitalizationBorrowingCostsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CapitalizationBorrowingCostsMember" xlink:to="sbs_CapitalizationBorrowingCostsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CapitalizationBorrowingCostsMember_lbl" xml:lang="en-US">Capitalization Borrowing Costs [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProfitOnSupplyGovernmentEntitiesMember" xlink:label="sbs_ProfitOnSupplyGovernmentEntitiesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProfitOnSupplyGovernmentEntitiesMember" xlink:to="sbs_ProfitOnSupplyGovernmentEntitiesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProfitOnSupplyGovernmentEntitiesMember_lbl" xml:lang="en-US">Profit On Supply Government Entities [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ActuarialGainLossG1Member" xlink:label="sbs_ActuarialGainLossG1Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ActuarialGainLossG1Member" xlink:to="sbs_ActuarialGainLossG1Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ActuarialGainLossG1Member_lbl" xml:lang="en-US">Actuarial Gain Loss G 1 [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ConstructionMarginMember" xlink:label="sbs_ConstructionMarginMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ConstructionMarginMember" xlink:to="sbs_ConstructionMarginMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ConstructionMarginMember_lbl" xml:lang="en-US">Construction Margin [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingCostsMember" xlink:label="sbs_BorrowingCostsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingCostsMember" xlink:to="sbs_BorrowingCostsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingCostsMember_lbl" xml:lang="en-US">Borrowing Costs [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TaxProvisionsMember" xlink:label="sbs_TaxProvisionsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TaxProvisionsMember" xlink:to="sbs_TaxProvisionsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TaxProvisionsMember_lbl" xml:lang="en-US">Tax Provisions [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfProvisionsAxis" xlink:label="ifrs-full_ClassesOfProvisionsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfProvisionsAxis" xlink:to="ifrs-full_ClassesOfProvisionsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfProvisionsAxis_lbl" xml:lang="en-US">Classes of other provisions [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CustomerClaimMember" xlink:label="sbs_CustomerClaimMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CustomerClaimMember" xlink:to="sbs_CustomerClaimMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CustomerClaimMember_lbl" xml:lang="en-US">Customer Claim [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SupplierClaimMember" xlink:label="sbs_SupplierClaimMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SupplierClaimMember" xlink:to="sbs_SupplierClaimMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SupplierClaimMember_lbl" xml:lang="en-US">Supplier Claim [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherCivilClaimMember" xlink:label="sbs_OtherCivilClaimMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherCivilClaimMember" xlink:to="sbs_OtherCivilClaimMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherCivilClaimMember_lbl" xml:lang="en-US">Other Civil Claim [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TaxClaimMember" xlink:label="sbs_TaxClaimMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TaxClaimMember" xlink:to="sbs_TaxClaimMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TaxClaimMember_lbl" xml:lang="en-US">Tax Claim [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LaborClaimMember" xlink:label="sbs_LaborClaimMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LaborClaimMember" xlink:to="sbs_LaborClaimMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LaborClaimMember_lbl" xml:lang="en-US">Labor Claim [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EnvironmentalClaimMember" xlink:label="sbs_EnvironmentalClaimMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EnvironmentalClaimMember" xlink:to="sbs_EnvironmentalClaimMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EnvironmentalClaimMember_lbl" xml:lang="en-US">Environmental Claim [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrentProvisionMember" xlink:label="sbs_CurrentProvisionMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrentProvisionMember" xlink:to="sbs_CurrentProvisionMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CurrentProvisionMember_lbl" xml:lang="en-US">Current Provision [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NoncurrentProvisionMember" xlink:label="sbs_NoncurrentProvisionMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NoncurrentProvisionMember" xlink:to="sbs_NoncurrentProvisionMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NoncurrentProvisionMember_lbl" xml:lang="en-US">Noncurrent Provision [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SubtotalClaimMember" xlink:label="sbs_SubtotalClaimMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SubtotalClaimMember" xlink:to="sbs_SubtotalClaimMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SubtotalClaimMember_lbl" xml:lang="en-US">Subtotal Claim [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EscrowDepositMember" xlink:label="sbs_EscrowDepositMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EscrowDepositMember" xlink:to="sbs_EscrowDepositMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EscrowDepositMember_lbl" xml:lang="en-US">Escrow Deposit [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_PerformanceObligationsAxis" xlink:label="ifrs-full_PerformanceObligationsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_PerformanceObligationsAxis" xlink:to="ifrs-full_PerformanceObligationsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_PerformanceObligationsAxis_lbl" xml:lang="en-US">Performance obligations [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherObligationsMember" xlink:label="sbs_OtherObligationsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherObligationsMember" xlink:to="sbs_OtherObligationsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherObligationsMember_lbl" xml:lang="en-US">Other Obligations [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LaborObligationsMember" xlink:label="sbs_LaborObligationsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LaborObligationsMember" xlink:to="sbs_LaborObligationsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LaborObligationsMember_lbl" xml:lang="en-US">Labor Obligations [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DefinedBenefitPlansAxis" xlink:label="ifrs-full_DefinedBenefitPlansAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DefinedBenefitPlansAxis" xlink:to="ifrs-full_DefinedBenefitPlansAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DefinedBenefitPlansAxis_lbl" xml:lang="en-US">Defined benefit plans [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_G1PlanMember" xlink:label="sbs_G1PlanMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_G1PlanMember" xlink:to="sbs_G1PlanMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_G1PlanMember_lbl" xml:lang="en-US">G 1 Plan [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_G0PlanMember" xlink:label="sbs_G0PlanMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_G0PlanMember" xlink:to="sbs_G0PlanMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_G0PlanMember_lbl" xml:lang="en-US">G 0 Plan [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SabesprevMaisPlanMember" xlink:label="sbs_SabesprevMaisPlanMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SabesprevMaisPlanMember" xlink:to="sbs_SabesprevMaisPlanMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SabesprevMaisPlanMember_lbl" xml:lang="en-US">Sabesprev Mais Plan [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_VIVESTPlanMember" xlink:label="sbs_VIVESTPlanMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_VIVESTPlanMember" xlink:to="sbs_VIVESTPlanMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_VIVESTPlanMember_lbl" xml:lang="en-US">VIVEST Plan [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis" xlink:label="ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis" xlink:to="ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis_lbl" xml:lang="en-US">Classes of entity's own equity instruments [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SaoPauloStateMember" xlink:label="sbs_SaoPauloStateMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SaoPauloStateMember" xlink:to="sbs_SaoPauloStateMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SaoPauloStateMember_lbl" xml:lang="en-US">Sao Paulo State [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherShareholdersInBrazilMember" xlink:label="sbs_OtherShareholdersInBrazilMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherShareholdersInBrazilMember" xlink:to="sbs_OtherShareholdersInBrazilMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherShareholdersInBrazilMember_lbl" xml:lang="en-US">Other Shareholders In Brazil [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherShareholdersAbroadsMember" xlink:label="sbs_OtherShareholdersAbroadsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherShareholdersAbroadsMember" xlink:to="sbs_OtherShareholdersAbroadsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherShareholdersAbroadsMember_lbl" xml:lang="en-US">Other Shareholders Abroads [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SegmentConsolidationItemAxis" xlink:label="sbs_SegmentConsolidationItemAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SegmentConsolidationItemAxis" xlink:to="sbs_SegmentConsolidationItemAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SegmentConsolidationItemAxis_lbl" xml:lang="en-US">Segment Consolidation Item [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SanitationsMember" xlink:label="sbs_SanitationsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SanitationsMember" xlink:to="sbs_SanitationsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SanitationsMember_lbl" xml:lang="en-US">Sanitations [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ReconciliationsMember" xlink:label="sbs_ReconciliationsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ReconciliationsMember" xlink:to="sbs_ReconciliationsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ReconciliationsMember_lbl" xml:lang="en-US">Reconciliations [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExpensesByNatureAxis" xlink:label="sbs_ExpensesByNatureAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExpensesByNatureAxis" xlink:to="sbs_ExpensesByNatureAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExpensesByNatureAxis_lbl" xml:lang="en-US">Expenses By Nature [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SalariesPayrollChargesAndBenefitsMember" xlink:label="sbs_SalariesPayrollChargesAndBenefitsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SalariesPayrollChargesAndBenefitsMember" xlink:to="sbs_SalariesPayrollChargesAndBenefitsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SalariesPayrollChargesAndBenefitsMember_lbl" xml:lang="en-US">Salaries Payroll Charges And Benefits [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionObligationsMember" xlink:label="sbs_PensionObligationsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionObligationsMember" xlink:to="sbs_PensionObligationsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PensionObligationsMember_lbl" xml:lang="en-US">Pension Obligations [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ConstructionCostsMember" xlink:label="sbs_ConstructionCostsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ConstructionCostsMember" xlink:to="sbs_ConstructionCostsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ConstructionCostsMember_lbl" xml:lang="en-US">Construction Costs [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GeneralSuppliesMember" xlink:label="sbs_GeneralSuppliesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GeneralSuppliesMember" xlink:to="sbs_GeneralSuppliesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GeneralSuppliesMember_lbl" xml:lang="en-US">General Supplies [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TreatmentSuppliesMember" xlink:label="sbs_TreatmentSuppliesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TreatmentSuppliesMember" xlink:to="sbs_TreatmentSuppliesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TreatmentSuppliesMember_lbl" xml:lang="en-US">Treatment Supplies [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OutsideServicesMember" xlink:label="sbs_OutsideServicesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OutsideServicesMember" xlink:to="sbs_OutsideServicesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OutsideServicesMember_lbl" xml:lang="en-US">Outside Services [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ElectricityOneMember" xlink:label="sbs_ElectricityOneMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ElectricityOneMember" xlink:to="sbs_ElectricityOneMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ElectricityOneMember_lbl" xml:lang="en-US">Electricity One [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GeneralExpensesMember" xlink:label="sbs_GeneralExpensesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GeneralExpensesMember" xlink:to="sbs_GeneralExpensesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GeneralExpensesMember_lbl" xml:lang="en-US">General Expenses [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DepreciationAndAmortizationMember" xlink:label="sbs_DepreciationAndAmortizationMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DepreciationAndAmortizationMember" xlink:to="sbs_DepreciationAndAmortizationMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DepreciationAndAmortizationMember_lbl" xml:lang="en-US">Depreciation And Amortization [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BadDebtExpenseNetOfRecoveriesMember" xlink:label="sbs_BadDebtExpenseNetOfRecoveriesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BadDebtExpenseNetOfRecoveriesMember" xlink:to="sbs_BadDebtExpenseNetOfRecoveriesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BadDebtExpenseNetOfRecoveriesMember_lbl" xml:lang="en-US">Bad Debt Expense Net Of Recoveries [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TaxExpenseMember" xlink:label="sbs_TaxExpenseMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TaxExpenseMember" xlink:to="sbs_TaxExpenseMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TaxExpenseMember_lbl" xml:lang="en-US">Tax Expense [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinancialIncomeExpenseAxis" xlink:label="sbs_FinancialIncomeExpenseAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinancialIncomeExpenseAxis" xlink:to="sbs_FinancialIncomeExpenseAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinancialIncomeExpenseAxis_lbl" xml:lang="en-US">Financial Income Expense [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InteretAndChargesLocalCurrencyMember" xlink:label="sbs_InteretAndChargesLocalCurrencyMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InteretAndChargesLocalCurrencyMember" xlink:to="sbs_InteretAndChargesLocalCurrencyMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InteretAndChargesLocalCurrencyMember_lbl" xml:lang="en-US">Interet And Charges Local Currency [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InteretAndChargesForeignCurrencyMember" xlink:label="sbs_InteretAndChargesForeignCurrencyMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InteretAndChargesForeignCurrencyMember" xlink:to="sbs_InteretAndChargesForeignCurrencyMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InteretAndChargesForeignCurrencyMember_lbl" xml:lang="en-US">Interet And Charges Foreign Currency [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherFinancialExpensesMember" xlink:label="sbs_OtherFinancialExpensesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherFinancialExpensesMember" xlink:to="sbs_OtherFinancialExpensesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherFinancialExpensesMember_lbl" xml:lang="en-US">Other Financial Expenses [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InflationAdjustmentOnBorrowingsAndFinancingMember" xlink:label="sbs_InflationAdjustmentOnBorrowingsAndFinancingMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InflationAdjustmentOnBorrowingsAndFinancingMember" xlink:to="sbs_InflationAdjustmentOnBorrowingsAndFinancingMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InflationAdjustmentOnBorrowingsAndFinancingMember_lbl" xml:lang="en-US">Inflation Adjustment On Borrowings And Financing [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherInflationAdjustmentsMember" xlink:label="sbs_OtherInflationAdjustmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherInflationAdjustmentsMember" xlink:to="sbs_OtherInflationAdjustmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherInflationAdjustmentsMember_lbl" xml:lang="en-US">Other Inflation Adjustments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestInflationAdjustmentsOnProvisionsMember" xlink:label="sbs_InterestInflationAdjustmentsOnProvisionsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestInflationAdjustmentsOnProvisionsMember" xlink:to="sbs_InterestInflationAdjustmentsOnProvisionsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestInflationAdjustmentsOnProvisionsMember_lbl" xml:lang="en-US">Interest Inflation Adjustments On Provisions [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InflationAdjustmentGainsMember" xlink:label="sbs_InflationAdjustmentGainsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InflationAdjustmentGainsMember" xlink:to="sbs_InflationAdjustmentGainsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InflationAdjustmentGainsMember_lbl" xml:lang="en-US">Inflation Adjustment Gains [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IncomeOnFinancialInvestmentsMember" xlink:label="sbs_IncomeOnFinancialInvestmentsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IncomeOnFinancialInvestmentsMember" xlink:to="sbs_IncomeOnFinancialInvestmentsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IncomeOnFinancialInvestmentsMember_lbl" xml:lang="en-US">Income On Financial Investments [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinancialInterestIncomeMember" xlink:label="sbs_FinancialInterestIncomeMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinancialInterestIncomeMember" xlink:to="sbs_FinancialInterestIncomeMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinancialInterestIncomeMember_lbl" xml:lang="en-US">Financial Interest Income [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherFinancialIncomeMember" xlink:label="sbs_OtherFinancialIncomeMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherFinancialIncomeMember" xlink:to="sbs_OtherFinancialIncomeMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherFinancialIncomeMember_lbl" xml:lang="en-US">Other Financial Income [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExchangeRateChangesBorrowingFinancingMember" xlink:label="sbs_ExchangeRateChangesBorrowingFinancingMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExchangeRateChangesBorrowingFinancingMember" xlink:to="sbs_ExchangeRateChangesBorrowingFinancingMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExchangeRateChangesBorrowingFinancingMember_lbl" xml:lang="en-US">Exchange Rate Changes Borrowing Financing [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExchangeRateChangesOnAssetsMember" xlink:label="sbs_ExchangeRateChangesOnAssetsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExchangeRateChangesOnAssetsMember" xlink:to="sbs_ExchangeRateChangesOnAssetsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExchangeRateChangesOnAssetsMember_lbl" xml:lang="en-US">Exchange Rate Changes On Assets [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherExchangeRateChangesMember" xlink:label="sbs_OtherExchangeRateChangesMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherExchangeRateChangesMember" xlink:to="sbs_OtherExchangeRateChangesMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherExchangeRateChangesMember_lbl" xml:lang="en-US">Other Exchange Rate Changes [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NotLaterThanOneYearMember" xlink:label="ifrs-full_NotLaterThanOneYearMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NotLaterThanOneYearMember" xlink:to="ifrs-full_NotLaterThanOneYearMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NotLaterThanOneYearMember_lbl" xml:lang="en-US">Not later than one year [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:label="ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember" xlink:to="ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember_lbl" xml:lang="en-US">Later than one year and not later than three years [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember" xlink:label="sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember" xlink:to="sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember_lbl" xml:lang="en-US">Later Than Three Year And Not Later Than Five Years [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LaterThanFiveYearsMember" xlink:label="ifrs-full_LaterThanFiveYearsMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LaterThanFiveYearsMember" xlink:to="ifrs-full_LaterThanFiveYearsMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LaterThanFiveYearsMember_lbl" xml:lang="en-US">Later than five years [member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClassesOfShareCapitalAxis" xlink:label="ifrs-full_ClassesOfShareCapitalAxis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClassesOfShareCapitalAxis" xlink:to="ifrs-full_ClassesOfShareCapitalAxis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClassesOfShareCapitalAxis_lbl" xml:lang="en-US">Classes of share capital [axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SabespShareCapitalMember" xlink:label="sbs_SabespShareCapitalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SabespShareCapitalMember" xlink:to="sbs_SabespShareCapitalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SabespShareCapitalMember_lbl" xml:lang="en-US">Sabesp Share Capital [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InvestorShareCapitalMember" xlink:label="sbs_InvestorShareCapitalMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InvestorShareCapitalMember" xlink:to="sbs_InvestorShareCapitalMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InvestorShareCapitalMember_lbl" xml:lang="en-US">Investor Share Capital [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ConselhoDiretorDoProgramaEstadualMember" xlink:label="sbs_ConselhoDiretorDoProgramaEstadualMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ConselhoDiretorDoProgramaEstadualMember" xlink:to="sbs_ConselhoDiretorDoProgramaEstadualMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ConselhoDiretorDoProgramaEstadualMember_lbl" xml:lang="en-US">Conselho Diretor Do Programa Estadual [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CoverAbstract" xlink:label="dei_CoverAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CoverAbstract" xlink:to="dei_CoverAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CoverAbstract_lbl" xml:lang="en-US">Cover [Abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentType" xlink:label="dei_DocumentType" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentType" xlink:to="dei_DocumentType_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentType_lbl" xml:lang="en-US">Document Type</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentFlag" xlink:to="dei_AmendmentFlag_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentFlag_lbl" xml:lang="en-US">Amendment Flag</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AmendmentDescription" xlink:label="dei_AmendmentDescription" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentDescription" xlink:to="dei_AmendmentDescription_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AmendmentDescription_lbl" xml:lang="en-US">Amendment Description</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentRegistrationStatement" xlink:label="dei_DocumentRegistrationStatement" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentRegistrationStatement" xlink:to="dei_DocumentRegistrationStatement_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentRegistrationStatement_lbl" xml:lang="en-US">Document Registration Statement</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAnnualReport" xlink:label="dei_DocumentAnnualReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentAnnualReport" xlink:to="dei_DocumentAnnualReport_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentAnnualReport_lbl" xml:lang="en-US">Document Annual Report</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentQuarterlyReport" xlink:label="dei_DocumentQuarterlyReport" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentQuarterlyReport" xlink:to="dei_DocumentQuarterlyReport_lbl" xlink:type="arc" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentShellCompanyReport_lbl" xml:lang="en-US">Document Shell Company Report</link:label>
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentShellCompanyEventDate" xlink:to="dei_DocumentShellCompanyEventDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentShellCompanyEventDate_lbl" xml:lang="en-US">Document Shell Company Event Date</link:label>
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodStartDate" xlink:to="dei_DocumentPeriodStartDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodStartDate_lbl" xml:lang="en-US">Document Period Start Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodEndDate" xlink:to="dei_DocumentPeriodEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentPeriodEndDate_lbl" xml:lang="en-US">Document Period End Date</link:label>
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalPeriodFocus" xlink:to="dei_DocumentFiscalPeriodFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xml:lang="en-US">Document Fiscal Period Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentFiscalYearFocus" xlink:label="dei_DocumentFiscalYearFocus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentFiscalYearFocus" xlink:to="dei_DocumentFiscalYearFocus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentFiscalYearFocus_lbl" xml:lang="en-US">Document Fiscal Year Focus</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CurrentFiscalYearEndDate" xlink:label="dei_CurrentFiscalYearEndDate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CurrentFiscalYearEndDate" xlink:to="dei_CurrentFiscalYearEndDate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xml:lang="en-US">Current Fiscal Year End Date</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFileNumber" xlink:to="dei_EntityFileNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFileNumber_lbl" xml:lang="en-US">Entity File Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityRegistrantName" xlink:to="dei_EntityRegistrantName_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityRegistrantName_lbl" xml:lang="en-US">Entity Registrant Name</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCentralIndexKey" xlink:to="dei_EntityCentralIndexKey_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCentralIndexKey_lbl" xml:lang="en-US">Entity Central Index Key</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPrimarySicNumber" xlink:label="dei_EntityPrimarySicNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityPrimarySicNumber" xlink:to="dei_EntityPrimarySicNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityPrimarySicNumber_lbl" xml:lang="en-US">Entity Primary SIC Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityTaxIdentificationNumber" xlink:to="dei_EntityTaxIdentificationNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xml:lang="en-US">Entity Tax Identification Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityIncorporationStateCountryCode" xlink:to="dei_EntityIncorporationStateCountryCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xml:lang="en-US">Entity Incorporation, State or Country Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine1" xlink:to="dei_EntityAddressAddressLine1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine1_lbl" xml:lang="en-US">Entity Address, Address Line One</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine2" xlink:label="dei_EntityAddressAddressLine2" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine2" xlink:to="dei_EntityAddressAddressLine2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine2_lbl" xml:lang="en-US">Entity Address, Address Line Two</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressAddressLine3" xlink:label="dei_EntityAddressAddressLine3" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine3" xlink:to="dei_EntityAddressAddressLine3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressAddressLine3_lbl" xml:lang="en-US">Entity Address, Address Line Three</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCityOrTown" xlink:to="dei_EntityAddressCityOrTown_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCityOrTown_lbl" xml:lang="en-US">Entity Address, City or Town</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressStateOrProvince" xlink:to="dei_EntityAddressStateOrProvince_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressStateOrProvince_lbl" xml:lang="en-US">Entity Address, State or Province</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressCountry" xlink:label="dei_EntityAddressCountry" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCountry" xlink:to="dei_EntityAddressCountry_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressCountry_lbl" xml:lang="en-US">Entity Address, Country</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityAddressPostalZipCode_lbl" xml:lang="en-US">Entity Address, Postal Zip Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CountryRegion" xlink:label="dei_CountryRegion" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CountryRegion" xlink:to="dei_CountryRegion_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CountryRegion_lbl" xml:lang="en-US">Country Region</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CityAreaCode" xlink:to="dei_CityAreaCode_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_CityAreaCode_lbl" xml:lang="en-US">City Area Code</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_LocalPhoneNumber" xlink:to="dei_LocalPhoneNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_LocalPhoneNumber_lbl" xml:lang="en-US">Local Phone Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Extension" xlink:label="dei_Extension" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Extension" xlink:to="dei_Extension_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Extension_lbl" xml:lang="en-US">Extension</link:label>
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_WrittenCommunications" xlink:to="dei_WrittenCommunications_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_WrittenCommunications_lbl" xml:lang="en-US">Written Communications</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SolicitingMaterial" xlink:to="dei_SolicitingMaterial_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SolicitingMaterial_lbl" xml:lang="en-US">Soliciting Material</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementTenderOffer" xlink:to="dei_PreCommencementTenderOffer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementTenderOffer_lbl" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementIssuerTenderOffer" xlink:to="dei_PreCommencementIssuerTenderOffer_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_PreCommencementIssuerTenderOffer_lbl" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12bTitle" xlink:to="dei_Security12bTitle_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12bTitle_lbl" xml:lang="en-US">Title of 12(b) Security</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_NoTradingSymbolFlag" xlink:label="dei_NoTradingSymbolFlag" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_NoTradingSymbolFlag" xlink:to="dei_NoTradingSymbolFlag_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_NoTradingSymbolFlag_lbl" xml:lang="en-US">No Trading Symbol Flag</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_TradingSymbol_lbl" xml:lang="en-US">Trading Symbol</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityExchangeName" xlink:to="dei_SecurityExchangeName_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityExchangeName_lbl" xml:lang="en-US">Security Exchange Name</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_Security12gTitle" xlink:label="dei_Security12gTitle" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12gTitle" xlink:to="dei_Security12gTitle_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_Security12gTitle_lbl" xml:lang="en-US">Title of 12(g) Security</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_SecurityReportingObligation" xlink:label="dei_SecurityReportingObligation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityReportingObligation" xlink:to="dei_SecurityReportingObligation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_SecurityReportingObligation_lbl" xml:lang="en-US">Security Reporting Obligation</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AnnualInformationForm" xlink:label="dei_AnnualInformationForm" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AnnualInformationForm" xlink:to="dei_AnnualInformationForm_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AnnualInformationForm_lbl" xml:lang="en-US">Annual Information Form</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_AuditedAnnualFinancialStatements" xlink:label="dei_AuditedAnnualFinancialStatements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AuditedAnnualFinancialStatements" xlink:to="dei_AuditedAnnualFinancialStatements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_AuditedAnnualFinancialStatements_lbl" xml:lang="en-US">Audited Annual Financial Statements</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityWellKnownSeasonedIssuer" xlink:label="dei_EntityWellKnownSeasonedIssuer" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityVoluntaryFilers_lbl" xml:lang="en-US">Entity Voluntary Filers</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCurrentReportingStatus" xlink:label="dei_EntityCurrentReportingStatus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCurrentReportingStatus" xlink:to="dei_EntityCurrentReportingStatus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCurrentReportingStatus_lbl" xml:lang="en-US">Entity Current Reporting Status</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityInteractiveDataCurrent" xlink:label="dei_EntityInteractiveDataCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityInteractiveDataCurrent" xlink:to="dei_EntityInteractiveDataCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xml:lang="en-US">Entity Interactive Data Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityFilerCategory" xlink:label="dei_EntityFilerCategory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFilerCategory" xlink:to="dei_EntityFilerCategory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityFilerCategory_lbl" xml:lang="en-US">Entity Filer Category</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntitySmallBusiness" xlink:label="dei_EntitySmallBusiness" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntitySmallBusiness" xlink:to="dei_EntitySmallBusiness_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntitySmallBusiness_lbl" xml:lang="en-US">Entity Small Business</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityEmergingGrowthCompany" xlink:to="dei_EntityEmergingGrowthCompany_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xml:lang="en-US">Entity Emerging Growth Company</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityExTransitionPeriod" xlink:label="dei_EntityExTransitionPeriod" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityExTransitionPeriod" xlink:to="dei_EntityExTransitionPeriod_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityExTransitionPeriod_lbl" xml:lang="en-US">Elected Not To Use the Extended Transition Period</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentAccountingStandard" xlink:label="dei_DocumentAccountingStandard" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentAccountingStandard" xlink:to="dei_DocumentAccountingStandard_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentAccountingStandard_lbl" xml:lang="en-US">Document Accounting Standard</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_OtherReportingStandardItemNumber" xlink:label="dei_OtherReportingStandardItemNumber" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_OtherReportingStandardItemNumber" xlink:to="dei_OtherReportingStandardItemNumber_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_OtherReportingStandardItemNumber_lbl" xml:lang="en-US">Other Reporting Standard Item Number</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityShellCompany" xlink:label="dei_EntityShellCompany" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityShellCompany" xlink:to="dei_EntityShellCompany_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityShellCompany_lbl" xml:lang="en-US">Entity Shell Company</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityPublicFloat" xlink:label="dei_EntityPublicFloat" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityPublicFloat" xlink:to="dei_EntityPublicFloat_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityPublicFloat_lbl" xml:lang="en-US">Entity Public Float</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityBankruptcyProceedingsReportingCurrent" xlink:label="dei_EntityBankruptcyProceedingsReportingCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityBankruptcyProceedingsReportingCurrent" xlink:to="dei_EntityBankruptcyProceedingsReportingCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityBankruptcyProceedingsReportingCurrent_lbl" xml:lang="en-US">Entity Bankruptcy Proceedings, Reporting Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_EntityCommonStockSharesOutstanding" xlink:label="dei_EntityCommonStockSharesOutstanding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCommonStockSharesOutstanding" xlink:to="dei_EntityCommonStockSharesOutstanding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xml:lang="en-US">Entity Common Stock, Shares Outstanding</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2023/dei-2023.xsd#dei_DocumentsIncorporatedByReferenceTextBlock" xlink:label="dei_DocumentsIncorporatedByReferenceTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentsIncorporatedByReferenceTextBlock" xlink:to="dei_DocumentsIncorporatedByReferenceTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="dei_DocumentsIncorporatedByReferenceTextBlock_lbl" xml:lang="en-US">Documents Incorporated by Reference [Text Block]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_StatementOfFinancialPositionAbstract" xlink:label="ifrs-full_StatementOfFinancialPositionAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_StatementOfFinancialPositionAbstract" xlink:to="ifrs-full_StatementOfFinancialPositionAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_StatementOfFinancialPositionAbstract_lbl" xml:lang="en-US">Statement of financial position [abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AssetsAbstract" xlink:label="ifrs-full_AssetsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AssetsAbstract" xlink:to="ifrs-full_AssetsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_AssetsAbstract_lbl" xml:lang="en-US">Assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentAssetsAbstract" xlink:label="ifrs-full_CurrentAssetsAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentAssetsAbstract" xlink:to="ifrs-full_CurrentAssetsAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentAssetsAbstract_lbl" xml:lang="en-US">Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CashAndCashEquivalents" xlink:label="ifrs-full_CashAndCashEquivalents" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CashAndCashEquivalents" xlink:to="ifrs-full_CashAndCashEquivalents_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CashAndCashEquivalents_lbl" xml:lang="en-US">Cash and cash equivalents</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentFinancialAssetsAtAmortisedCost" xlink:label="ifrs-full_CurrentFinancialAssetsAtAmortisedCost" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentFinancialAssetsAtAmortisedCost" xlink:to="ifrs-full_CurrentFinancialAssetsAtAmortisedCost_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentFinancialAssetsAtAmortisedCost_lbl" xml:lang="en-US">Financial investments</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentTradeReceivables" xlink:label="ifrs-full_CurrentTradeReceivables" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentTradeReceivables" xlink:to="ifrs-full_CurrentTradeReceivables_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentTradeReceivables_lbl" xml:lang="en-US">Trade receivables</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AmountsReceivableRelatedPartyTransactions" xlink:label="ifrs-full_AmountsReceivableRelatedPartyTransactions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AmountsReceivableRelatedPartyTransactions" xlink:to="ifrs-full_AmountsReceivableRelatedPartyTransactions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_AmountsReceivableRelatedPartyTransactions_lbl" xml:lang="en-US">Accounts receivable from related parties</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_Inventories" xlink:label="ifrs-full_Inventories" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Inventories" xlink:to="ifrs-full_Inventories_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_Inventories_lbl" xml:lang="en-US">Inventories</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_RestrictedCashAndCashEquivalents" xlink:label="ifrs-full_RestrictedCashAndCashEquivalents" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_RestrictedCashAndCashEquivalents" xlink:to="ifrs-full_RestrictedCashAndCashEquivalents_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_RestrictedCashAndCashEquivalents_lbl" xml:lang="en-US">Restricted cash</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentTaxAssets" xlink:label="ifrs-full_CurrentTaxAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentTaxAssets" xlink:to="ifrs-full_CurrentTaxAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentTaxAssets_lbl" xml:lang="en-US">Recoverable taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherCurrentAssets" xlink:label="ifrs-full_OtherCurrentAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherCurrentAssets" xlink:to="ifrs-full_OtherCurrentAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherCurrentAssets_lbl" xml:lang="en-US">Other assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentAssets" xlink:label="ifrs-full_CurrentAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentAssets" xlink:to="ifrs-full_CurrentAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_CurrentAssets_lbl" xml:lang="en-US">Total current assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentAssetsAbstract" xlink:label="ifrs-full_NoncurrentAssetsAbstract" />
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      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentTradeReceivables" xlink:label="ifrs-full_NoncurrentTradeReceivables" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentTradeReceivables" xlink:to="ifrs-full_NoncurrentTradeReceivables_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_NoncurrentTradeReceivables_lbl" xml:lang="en-US">Trade receivables</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AccountsReceivableFromRelatedPartiesNonCurrent" xlink:label="sbs_AccountsReceivableFromRelatedPartiesNonCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccountsReceivableFromRelatedPartiesNonCurrent" xlink:to="sbs_AccountsReceivableFromRelatedPartiesNonCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_AccountsReceivableFromRelatedPartiesNonCurrent_lbl" xml:lang="en-US">Accounts receivable from related parties</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LongtermDeposits" xlink:label="ifrs-full_LongtermDeposits" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LongtermDeposits_lbl" xml:lang="en-US">Escrow deposits</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DeferredIncomeTaxAndSocialContribution" xlink:label="sbs_DeferredIncomeTaxAndSocialContribution" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DeferredIncomeTaxAndSocialContribution_lbl" xml:lang="en-US">Deferred income tax and social contribution</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_WaterNationalAgencyNoncurrent_lbl" xml:lang="en-US">Water and Basic Sanitation National Agency &#8211; ANA</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_OtherNoncurrentAssets_lbl" xml:lang="en-US">Other assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_InvestmentAccountedForUsingEquityMethod" xlink:label="ifrs-full_InvestmentAccountedForUsingEquityMethod" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_InvestmentProperty_lbl" xml:lang="en-US">Investment properties</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentContractAssets" xlink:label="ifrs-full_NoncurrentContractAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentContractAssets" xlink:to="ifrs-full_NoncurrentContractAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NoncurrentContractAssets_lbl" xml:lang="en-US">Contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherIntangibleAssets" xlink:label="ifrs-full_OtherIntangibleAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherIntangibleAssets" xlink:to="ifrs-full_OtherIntangibleAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherIntangibleAssets_lbl" xml:lang="en-US">Intangible assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_PropertyPlantAndEquipment" xlink:label="ifrs-full_PropertyPlantAndEquipment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_PropertyPlantAndEquipment" xlink:to="ifrs-full_PropertyPlantAndEquipment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_PropertyPlantAndEquipment_lbl" xml:lang="en-US">Property, plant and equipment</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentAssets" xlink:label="ifrs-full_NoncurrentAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentAssets" xlink:to="ifrs-full_NoncurrentAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_NoncurrentAssets_lbl" xml:lang="en-US">Total noncurrent assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_Assets" xlink:label="ifrs-full_Assets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Assets" xlink:to="ifrs-full_Assets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_Assets_lbl" xml:lang="en-US">Total assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_EquityAndLiabilitiesAbstract" xlink:label="ifrs-full_EquityAndLiabilitiesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_EquityAndLiabilitiesAbstract" xlink:to="ifrs-full_EquityAndLiabilitiesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_EquityAndLiabilitiesAbstract_lbl" xml:lang="en-US">Liabilities and equity</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentLiabilitiesAbstract" xlink:label="ifrs-full_CurrentLiabilitiesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentLiabilitiesAbstract" xlink:to="ifrs-full_CurrentLiabilitiesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_CurrentLiabilitiesAbstract_lbl" xml:lang="en-US">Current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TradeAndOtherPayablesToTradeSuppliers" xlink:label="ifrs-full_TradeAndOtherPayablesToTradeSuppliers" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TradeAndOtherPayablesToTradeSuppliers" xlink:to="ifrs-full_TradeAndOtherPayablesToTradeSuppliers_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TradeAndOtherPayablesToTradeSuppliers_lbl" xml:lang="en-US">Trade payables and contractors</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentPortionOfLongtermBorrowings" xlink:label="ifrs-full_CurrentPortionOfLongtermBorrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentPortionOfLongtermBorrowings" xlink:to="ifrs-full_CurrentPortionOfLongtermBorrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentPortionOfLongtermBorrowings_lbl" xml:lang="en-US">Borrowings and financing</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentProvisionsForEmployeeBenefits" xlink:label="ifrs-full_CurrentProvisionsForEmployeeBenefits" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentProvisionsForEmployeeBenefits" xlink:to="ifrs-full_CurrentProvisionsForEmployeeBenefits_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentProvisionsForEmployeeBenefits_lbl" xml:lang="en-US">Labor and social obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentTaxLiabilities" xlink:label="ifrs-full_CurrentTaxLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentTaxLiabilities" xlink:to="ifrs-full_CurrentTaxLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentTaxLiabilities_lbl" xml:lang="en-US">Taxes and contributions</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DividendPayables" xlink:label="ifrs-full_DividendPayables" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DividendPayables" xlink:to="ifrs-full_DividendPayables_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DividendPayables_lbl" xml:lang="en-US">Interest on capital</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentProvisions" xlink:label="ifrs-full_CurrentProvisions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentProvisions" xlink:to="ifrs-full_CurrentProvisions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentProvisions_lbl" xml:lang="en-US">Provisions</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherShorttermProvisions" xlink:label="ifrs-full_OtherShorttermProvisions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherShorttermProvisions" xlink:to="ifrs-full_OtherShorttermProvisions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherShorttermProvisions_lbl" xml:lang="en-US">Services payable</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PublicPrivatePartnershipCurrent" xlink:label="sbs_PublicPrivatePartnershipCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PublicPrivatePartnershipCurrent" xlink:to="sbs_PublicPrivatePartnershipCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PublicPrivatePartnershipCurrent_lbl" xml:lang="en-US">Public-Private Partnership - PPP</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentContractLiabilities" xlink:label="ifrs-full_CurrentContractLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentContractLiabilities" xlink:to="ifrs-full_CurrentContractLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentContractLiabilities_lbl" xml:lang="en-US">Program Contract Commitments</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherCurrentLiabilities" xlink:label="ifrs-full_OtherCurrentLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherCurrentLiabilities" xlink:to="ifrs-full_OtherCurrentLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherCurrentLiabilities_lbl" xml:lang="en-US">Other liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentLiabilities" xlink:label="ifrs-full_CurrentLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentLiabilities" xlink:to="ifrs-full_CurrentLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_CurrentLiabilities_lbl" xml:lang="en-US">Total current liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentLiabilitiesAbstract" xlink:label="ifrs-full_NoncurrentLiabilitiesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentLiabilitiesAbstract" xlink:to="ifrs-full_NoncurrentLiabilitiesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_NoncurrentLiabilitiesAbstract_lbl" xml:lang="en-US">Noncurrent</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LongtermBorrowings" xlink:label="ifrs-full_LongtermBorrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LongtermBorrowings" xlink:to="ifrs-full_LongtermBorrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_LongtermBorrowings_lbl" xml:lang="en-US">Borrowings and financing</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DeferredCOFINSAndPASEP" xlink:label="sbs_DeferredCOFINSAndPASEP" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DeferredCOFINSAndPASEP" xlink:to="sbs_DeferredCOFINSAndPASEP_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DeferredCOFINSAndPASEP_lbl" xml:lang="en-US">Deferred Cofins and PASEP</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentProvisions" xlink:label="ifrs-full_NoncurrentProvisions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentProvisions" xlink:to="ifrs-full_NoncurrentProvisions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_NoncurrentProvisions_lbl" xml:lang="en-US">Provisions</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionObligations" xlink:label="sbs_PensionObligations" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionObligations" xlink:to="sbs_PensionObligations_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PensionObligations_lbl" xml:lang="en-US">Pension plan obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PublicprivatePartnershipPpp" xlink:label="sbs_PublicprivatePartnershipPpp" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PublicprivatePartnershipPpp" xlink:to="sbs_PublicprivatePartnershipPpp_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PublicprivatePartnershipPpp_lbl" xml:lang="en-US">Public-Private Partnership - PPP</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentContractLiabilities" xlink:label="ifrs-full_NoncurrentContractLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentContractLiabilities" xlink:to="ifrs-full_NoncurrentContractLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_NoncurrentContractLiabilities_lbl" xml:lang="en-US">Program Contract Commitments</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherNoncurrentLiabilities" xlink:label="ifrs-full_OtherNoncurrentLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherNoncurrentLiabilities" xlink:to="ifrs-full_OtherNoncurrentLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_OtherNoncurrentLiabilities_lbl" xml:lang="en-US">Other liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentLiabilities" xlink:label="ifrs-full_NoncurrentLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentLiabilities" xlink:to="ifrs-full_NoncurrentLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_NoncurrentLiabilities_lbl" xml:lang="en-US">Total non-current liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_Liabilities" xlink:label="ifrs-full_Liabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Liabilities" xlink:to="ifrs-full_Liabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_Liabilities_lbl" xml:lang="en-US">Total liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_EquityAbstract" xlink:label="ifrs-full_EquityAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_EquityAbstract" xlink:to="ifrs-full_EquityAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_EquityAbstract_lbl" xml:lang="en-US">Equity</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IssuedCapital" xlink:label="ifrs-full_IssuedCapital" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_IssuedCapital" xlink:to="ifrs-full_IssuedCapital_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_IssuedCapital_lbl" xml:lang="en-US">Capital stock</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherReserves" xlink:label="ifrs-full_OtherReserves" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherReserves" xlink:to="ifrs-full_OtherReserves_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherReserves_lbl" xml:lang="en-US">Earnings reserves</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_RetainedEarnings" xlink:label="ifrs-full_RetainedEarnings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_RetainedEarnings" xlink:to="ifrs-full_RetainedEarnings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_RetainedEarnings_lbl" xml:lang="en-US">&#160;&#160;&#160;Retained earnings</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AccumulatedOtherComprehensiveIncome" xlink:label="ifrs-full_AccumulatedOtherComprehensiveIncome" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AccumulatedOtherComprehensiveIncome" xlink:to="ifrs-full_AccumulatedOtherComprehensiveIncome_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_AccumulatedOtherComprehensiveIncome_lbl" xml:lang="en-US">Other comprehensive income</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_Equity" xlink:label="ifrs-full_Equity" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Equity" xlink:to="ifrs-full_Equity_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_Equity_lbl" xml:lang="en-US">Total equity</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_EquityAndLiabilities" xlink:label="ifrs-full_EquityAndLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_EquityAndLiabilities" xlink:to="ifrs-full_EquityAndLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_EquityAndLiabilities_lbl" xml:lang="en-US">Total equity and liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IncomeStatementAbstract" xlink:label="ifrs-full_IncomeStatementAbstract" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_IncomeStatementAbstract_lbl" xml:lang="en-US">Profit or loss [abstract]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_Revenue" xlink:label="ifrs-full_Revenue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Revenue" xlink:to="ifrs-full_Revenue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_Revenue_lbl" xml:lang="en-US">Net operating revenue</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CostOfSales" xlink:label="ifrs-full_CostOfSales" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CostOfSales" xlink:to="ifrs-full_CostOfSales_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_CostOfSales_lbl" xml:lang="en-US">Operating costs</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_GrossProfit" xlink:label="ifrs-full_GrossProfit" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_GrossProfit" xlink:to="ifrs-full_GrossProfit_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_GrossProfit_lbl" xml:lang="en-US">Gross profit</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_SellingExpense" xlink:label="ifrs-full_SellingExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_SellingExpense" xlink:to="ifrs-full_SellingExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_SellingExpense_lbl" xml:lang="en-US">Selling expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:to="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_lbl" xml:lang="en-US">Allowance for doubtful accounts</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AdministrativeExpense" xlink:label="ifrs-full_AdministrativeExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AdministrativeExpense" xlink:to="ifrs-full_AdministrativeExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_AdministrativeExpense_lbl" xml:lang="en-US">Administrative expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherOperatingIncomeExpense" xlink:label="ifrs-full_OtherOperatingIncomeExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherOperatingIncomeExpense" xlink:to="ifrs-full_OtherOperatingIncomeExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherOperatingIncomeExpense_lbl" xml:lang="en-US">Other operating income (expenses), net</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EquityInResultsOfInvestmentsInAffiliaties" xlink:label="sbs_EquityInResultsOfInvestmentsInAffiliaties" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EquityInResultsOfInvestmentsInAffiliaties" xlink:to="sbs_EquityInResultsOfInvestmentsInAffiliaties_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EquityInResultsOfInvestmentsInAffiliaties_lbl" xml:lang="en-US">Equity results of investments in affiliaties</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution" xlink:label="sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution" xlink:to="sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution_lbl" xml:lang="en-US">Profit from operations before financial income (expenses) and income tax and social contribution</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_FinanceCosts" xlink:label="ifrs-full_FinanceCosts" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_FinanceCosts" xlink:to="ifrs-full_FinanceCosts_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_FinanceCosts_lbl" xml:lang="en-US">Financial expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_FinanceIncome" xlink:label="ifrs-full_FinanceIncome" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_FinanceIncome" xlink:to="ifrs-full_FinanceIncome_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_FinanceIncome_lbl" xml:lang="en-US">Financial revenues</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NetForeignExchangeGains" xlink:label="sbs_NetForeignExchangeGains" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NetForeignExchangeGains" xlink:to="sbs_NetForeignExchangeGains_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NetForeignExchangeGains_lbl" xml:lang="en-US">Exchange result, net</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinanceIncomeExpensesNet" xlink:label="sbs_FinanceIncomeExpensesNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinanceIncomeExpensesNet" xlink:to="sbs_FinanceIncomeExpensesNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="sbs_FinanceIncomeExpensesNet_lbl" xml:lang="en-US">Financial result, net</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ProfitLossBeforeTax" xlink:label="ifrs-full_ProfitLossBeforeTax" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ProfitLossBeforeTax" xlink:to="ifrs-full_ProfitLossBeforeTax_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_ProfitLossBeforeTax_lbl" xml:lang="en-US">Profit before income tax and social contribution</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:label="ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract" xlink:to="ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract_lbl" xml:lang="en-US">Income tax and social contribution</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CurrentTaxExpenseIncome" xlink:label="ifrs-full_CurrentTaxExpenseIncome" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_CurrentTaxExpenseIncome_lbl" xml:lang="en-US">Current</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="sbs_DeferredTaxExpenseIncomes_lbl" xml:lang="en-US">Deferred</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:label="sbs_IncomeTaxAndSocialContribution_lbl" xml:lang="en-US">Total Income tax and social contribution&#160;</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ProfitLoss" xlink:label="ifrs-full_ProfitLoss" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ProfitLoss" xlink:to="ifrs-full_ProfitLoss_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ProfitLoss_lbl" xml:lang="en-US">&#160; Profit for the year</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_BasicEarningsLossPerShare" xlink:label="ifrs-full_BasicEarningsLossPerShare" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_BasicEarningsLossPerShare_lbl" xml:lang="en-US">Earnings per share - basic (in reais)</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DilutedEarningsLossPerShare" xlink:label="ifrs-full_DilutedEarningsLossPerShare" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DilutedEarningsLossPerShare_lbl" xml:lang="en-US">Earnings per share - diluted (in reais)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ProfitLoss" xlink:to="ifrs-full_ProfitLoss_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_ProfitLoss_2_lbl" xml:lang="en-US">Profit for the year</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherComprehensiveIncomes" xlink:label="sbs_OtherComprehensiveIncomes" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherComprehensiveIncomes" xlink:to="sbs_OtherComprehensiveIncomes_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherComprehensiveIncomes_lbl" xml:lang="en-US">&#160;Other comprehensive income</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:label="ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract" xlink:to="ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract_lbl" xml:lang="en-US">Items which will not be subsequently reclassified to the income statement:</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax" xlink:label="sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax" xlink:to="sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax_lbl" xml:lang="en-US">Actuarial gains and (losses) on defined benefit Plans, net of income tax</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ComprehensiveIncome" xlink:label="ifrs-full_ComprehensiveIncome" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ComprehensiveIncome" xlink:to="ifrs-full_ComprehensiveIncome_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="ifrs-full_ComprehensiveIncome_lbl" xml:lang="en-US">Total comprehensive income for the year</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_StatementOfChangesInEquityTable" xlink:label="ifrs-full_StatementOfChangesInEquityTable" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_StatementOfChangesInEquityTable_lbl" xml:lang="en-US">Statement of changes in equity [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IfrsStatementLineItems" xlink:label="sbs_IfrsStatementLineItems" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IfrsStatementLineItems" xlink:to="sbs_IfrsStatementLineItems_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IfrsStatementLineItems_lbl" xml:lang="en-US">IfrsStatementLineItems [Line Items]</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="ifrs-full_Equity_2_lbl" xml:lang="en-US">Beginning balance, value</link:label>
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ifrs-full_ProfitLoss_3_lbl" xml:lang="en-US">&#160;&#160;&#160;Net income for the year</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" xlink:label="ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax_lbl" xml:lang="en-US">&#160;&#160;&#160;Actuarial gains (losses)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ComprehensiveIncomeLoss" xlink:label="sbs_ComprehensiveIncomeLoss" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ComprehensiveIncomeLoss" xlink:to="sbs_ComprehensiveIncomeLoss_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ComprehensiveIncomeLoss_lbl" xml:lang="en-US">&#160;&#160;&#160;Total comprehensive income for the year</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LegalReserve" xlink:label="sbs_LegalReserve" />
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      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_DisclosureOfIssuedCapitalsExplanatory_lbl" xml:lang="en-US">Equity</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:label="ifrs-full_DisclosureOfEarningsPerShareExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfEarningsPerShareExplanatory" xlink:to="ifrs-full_DisclosureOfEarningsPerShareExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfEarningsPerShareExplanatory_lbl" xml:lang="en-US">Earnings per share</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DisclosureOperatingSegmentInformationAbstract" xlink:label="sbs_DisclosureOperatingSegmentInformationAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DisclosureOperatingSegmentInformationAbstract" xlink:to="sbs_DisclosureOperatingSegmentInformationAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DisclosureOperatingSegmentInformationAbstract_lbl" xml:lang="en-US">Operating Segment Information</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DisclosureOfOperatingSegmentExplanatory" xlink:label="sbs_DisclosureOfOperatingSegmentExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DisclosureOfOperatingSegmentExplanatory" xlink:to="sbs_DisclosureOfOperatingSegmentExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DisclosureOfOperatingSegmentExplanatory_lbl" xml:lang="en-US">Operating segment information</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfRevenueExplanatory" xlink:label="ifrs-full_DisclosureOfRevenueExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfRevenueExplanatory" xlink:to="ifrs-full_DisclosureOfRevenueExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfRevenueExplanatory_lbl" xml:lang="en-US">Operating revenue</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfExpensesByNatureExplanatory" xlink:label="ifrs-full_DisclosureOfExpensesByNatureExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfExpensesByNatureExplanatory" xlink:to="ifrs-full_DisclosureOfExpensesByNatureExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfExpensesByNatureExplanatory_lbl" xml:lang="en-US">Operating costs and expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfFinanceIncomeExpenseExplanatory" xlink:label="ifrs-full_DisclosureOfFinanceIncomeExpenseExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfFinanceIncomeExpenseExplanatory" xlink:to="ifrs-full_DisclosureOfFinanceIncomeExpenseExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfFinanceIncomeExpenseExplanatory_lbl" xml:lang="en-US">Financial income (expenses)</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfOtherOperatingIncomeExpenseExplanatory" xlink:label="ifrs-full_DisclosureOfOtherOperatingIncomeExpenseExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfOtherOperatingIncomeExpenseExplanatory" xlink:to="ifrs-full_DisclosureOfOtherOperatingIncomeExpenseExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_DisclosureOfOtherOperatingIncomeExpenseExplanatory_lbl" xml:lang="en-US">Other operating income (expenses), net</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfCommitmentsExplanatory" xlink:label="ifrs-full_DisclosureOfCommitmentsExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfCommitmentsExplanatory" xlink:to="ifrs-full_DisclosureOfCommitmentsExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfCommitmentsExplanatory_lbl" xml:lang="en-US">Commitments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DisclosureSupplementalCashFlowInformationAbstract" xlink:label="sbs_DisclosureSupplementalCashFlowInformationAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DisclosureSupplementalCashFlowInformationAbstract" xlink:to="sbs_DisclosureSupplementalCashFlowInformationAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DisclosureSupplementalCashFlowInformationAbstract_lbl" xml:lang="en-US">Supplemental Cash Flow Information</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DisclosureOfSupplementalCashFlowInformationExplanatoryOne" xlink:label="sbs_DisclosureOfSupplementalCashFlowInformationExplanatoryOne" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DisclosureOfSupplementalCashFlowInformationExplanatoryOne" xlink:to="sbs_DisclosureOfSupplementalCashFlowInformationExplanatoryOne_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DisclosureOfSupplementalCashFlowInformationExplanatoryOne_lbl" xml:lang="en-US">Supplemental cash flow information</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory" xlink:label="ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory" xlink:to="ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory_lbl" xml:lang="en-US">Events after the reporting period</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfConcessionAgreementsTableTextBlock" xlink:label="sbs_ScheduleOfConcessionAgreementsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfConcessionAgreementsTableTextBlock" xlink:to="sbs_ScheduleOfConcessionAgreementsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfConcessionAgreementsTableTextBlock_lbl" xml:lang="en-US">Schedule of summary of the contractual</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfExposureToExchangeRiskTableTextBlock" xlink:label="sbs_ScheduleOfExposureToExchangeRiskTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfExposureToExchangeRiskTableTextBlock" xlink:to="sbs_ScheduleOfExposureToExchangeRiskTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfExposureToExchangeRiskTableTextBlock_lbl" xml:lang="en-US">Schedule of exposure to exchange risk</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock" xlink:label="sbs_ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock" xlink:to="sbs_ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock_lbl" xml:lang="en-US">Schedule of prices and exchange variations</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock" xlink:label="sbs_ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock" xlink:to="sbs_ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock_lbl" xml:lang="en-US">Schedule of scenario of effect on the income statement</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock" xlink:label="sbs_ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock" xlink:to="sbs_ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock_lbl" xml:lang="en-US">Schedule of borrowings and financing subject to different inflation adjustment indices</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfCreditInformationOfBanksTableTextBlock" xlink:label="sbs_ScheduleOfCreditInformationOfBanksTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfCreditInformationOfBanksTableTextBlock" xlink:to="sbs_ScheduleOfCreditInformationOfBanksTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfCreditInformationOfBanksTableTextBlock_lbl" xml:lang="en-US">Schedule of credit risk</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfCreditRiskExplanatory" xlink:label="ifrs-full_DisclosureOfCreditRiskExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfCreditRiskExplanatory" xlink:to="ifrs-full_DisclosureOfCreditRiskExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfCreditRiskExplanatory_lbl" xml:lang="en-US">Schedule of rating assessment</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfLiquidityRiskExplanatory" xlink:label="ifrs-full_DisclosureOfLiquidityRiskExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfLiquidityRiskExplanatory" xlink:to="ifrs-full_DisclosureOfLiquidityRiskExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfLiquidityRiskExplanatory_lbl" xml:lang="en-US">Schedule of liquidity risk</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock" xlink:label="sbs_ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock" xlink:to="sbs_ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock_lbl" xml:lang="en-US">Schedule of sensitivity analysis of the financial instruments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfCapitalManagementTableTextBlock" xlink:label="sbs_ScheduleOfCapitalManagementTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfCapitalManagementTableTextBlock" xlink:to="sbs_ScheduleOfCapitalManagementTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfCapitalManagementTableTextBlock_lbl" xml:lang="en-US">Schedule of capital management</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:label="ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory" xlink:to="ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory_lbl" xml:lang="en-US">Schedule of estimated fair values of the financial instruments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfFinancialLiabilitiesTableTextBlock" xlink:label="sbs_ScheduleOfFinancialLiabilitiesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfFinancialLiabilitiesTableTextBlock" xlink:to="sbs_ScheduleOfFinancialLiabilitiesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfFinancialLiabilitiesTableTextBlock_lbl" xml:lang="en-US">Schedule of financial liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfCashAndCashEquivalentTableTextBlock" xlink:label="sbs_ScheduleOfCashAndCashEquivalentTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfCashAndCashEquivalentTableTextBlock" xlink:to="sbs_ScheduleOfCashAndCashEquivalentTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfCashAndCashEquivalentTableTextBlock_lbl" xml:lang="en-US">Schedule of cash and cash equivalents</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfFinancialInvestmentsTableTextBlock" xlink:label="sbs_ScheduleOfFinancialInvestmentsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfFinancialInvestmentsTableTextBlock" xlink:to="sbs_ScheduleOfFinancialInvestmentsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfFinancialInvestmentsTableTextBlock_lbl" xml:lang="en-US">Schedule of financial investments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfRestrictedCashTableTextBlock" xlink:label="sbs_ScheduleOfRestrictedCashTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfRestrictedCashTableTextBlock" xlink:to="sbs_ScheduleOfRestrictedCashTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfRestrictedCashTableTextBlock_lbl" xml:lang="en-US">Schedule of restricted cash</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfFinancialPositionTableTextBlock" xlink:label="sbs_ScheduleOfFinancialPositionTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfFinancialPositionTableTextBlock" xlink:to="sbs_ScheduleOfFinancialPositionTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfFinancialPositionTableTextBlock_lbl" xml:lang="en-US">Schedule of statement of financial position details</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfAgingOfTradeReceivablesTableTextBlock" xlink:label="sbs_ScheduleOfAgingOfTradeReceivablesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfAgingOfTradeReceivablesTableTextBlock" xlink:to="sbs_ScheduleOfAgingOfTradeReceivablesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfAgingOfTradeReceivablesTableTextBlock_lbl" xml:lang="en-US">Schedule of the aging trade receivables</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock" xlink:label="sbs_ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock" xlink:to="sbs_ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock_lbl" xml:lang="en-US">Schedule of allowance for doubtful accounts</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock" xlink:label="sbs_ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock" xlink:to="sbs_ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock_lbl" xml:lang="en-US">Schedule of estimated reconciliation</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfRegisteredWarrantsTableTextBlock" xlink:label="sbs_ScheduleOfRegisteredWarrantsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfRegisteredWarrantsTableTextBlock" xlink:to="sbs_ScheduleOfRegisteredWarrantsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfRegisteredWarrantsTableTextBlock_lbl" xml:lang="en-US">Schedule of registered warrants</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock" xlink:label="sbs_ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock" xlink:to="sbs_ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock_lbl" xml:lang="en-US">Schedule of accounts receivable, interest on capital, revenues, and expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock" xlink:label="sbs_ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock" xlink:to="sbs_ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock_lbl" xml:lang="en-US">Schedule of loan agreement through credit facility</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock" xlink:label="sbs_SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock" xlink:to="sbs_SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock_lbl" xml:lang="en-US">Schedule of equity interest valued by the equity</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfInvestmentPropertiesTableTextBlock" xlink:label="sbs_SummaryOfInvestmentPropertiesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfInvestmentPropertiesTableTextBlock" xlink:to="sbs_SummaryOfInvestmentPropertiesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfInvestmentPropertiesTableTextBlock_lbl" xml:lang="en-US">Schedule of investment properties</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfContractAssetsTableTextBlock" xlink:label="sbs_SummaryOfContractAssetsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfContractAssetsTableTextBlock" xlink:to="sbs_SummaryOfContractAssetsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfContractAssetsTableTextBlock_lbl" xml:lang="en-US">Schedule of contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfFinancialPositionDetailsTableTextBlock" xlink:label="sbs_SummaryOfFinancialPositionDetailsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfFinancialPositionDetailsTableTextBlock" xlink:to="sbs_SummaryOfFinancialPositionDetailsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfFinancialPositionDetailsTableTextBlock_lbl" xml:lang="en-US">Schedule of financial position details</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SumamryOfChangesInIntangibleAssetsTableTextBlock" xlink:label="sbs_SumamryOfChangesInIntangibleAssetsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SumamryOfChangesInIntangibleAssetsTableTextBlock" xlink:to="sbs_SumamryOfChangesInIntangibleAssetsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SumamryOfChangesInIntangibleAssetsTableTextBlock_lbl" xml:lang="en-US">Schedule of obligations assumed</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfIntangibleAssetsRecordedTableTextBlock" xlink:label="sbs_ScheduleOfIntangibleAssetsRecordedTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfIntangibleAssetsRecordedTableTextBlock" xlink:to="sbs_ScheduleOfIntangibleAssetsRecordedTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfIntangibleAssetsRecordedTableTextBlock_lbl" xml:lang="en-US">Schedule of intangible assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfLiabilitiesAssumedTableTextBlock" xlink:label="sbs_SummaryOfLiabilitiesAssumedTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfLiabilitiesAssumedTableTextBlock" xlink:to="sbs_SummaryOfLiabilitiesAssumedTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfLiabilitiesAssumedTableTextBlock_lbl" xml:lang="en-US">Schedule of obligations assumed by the company</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfRightOfUseTableTextBlock" xlink:label="sbs_SummaryOfRightOfUseTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfRightOfUseTableTextBlock" xlink:to="sbs_SummaryOfRightOfUseTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfRightOfUseTableTextBlock_lbl" xml:lang="en-US">Schedule of right of use</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfIncomeStatementImpactTableTextBlock" xlink:label="sbs_SummaryOfIncomeStatementImpactTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfIncomeStatementImpactTableTextBlock" xlink:to="sbs_SummaryOfIncomeStatementImpactTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfIncomeStatementImpactTableTextBlock_lbl" xml:lang="en-US">Schedule of impact in the income statements</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfPropertyPlantAndEquipmentTableTextBlock" xlink:label="sbs_SummaryOfPropertyPlantAndEquipmentTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfPropertyPlantAndEquipmentTableTextBlock" xlink:to="sbs_SummaryOfPropertyPlantAndEquipmentTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_SummaryOfPropertyPlantAndEquipmentTableTextBlock_lbl" xml:lang="en-US">Schedule of statement of financial position details</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:label="sbs_SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock" xlink:to="sbs_SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock_lbl" xml:lang="en-US">Schedule of changes in property, plant and equipment</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock" xlink:label="sbs_SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock" xlink:to="sbs_SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock_lbl" xml:lang="en-US">Schedule of borrowings and financing outstanding</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfBorrowingsTermsTableTextBlock" xlink:label="sbs_SummaryOfBorrowingsTermsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfBorrowingsTermsTableTextBlock" xlink:to="sbs_SummaryOfBorrowingsTermsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfBorrowingsTermsTableTextBlock_lbl" xml:lang="en-US">Schedule of borrowings terms</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfBorrowingsPaymentScheduleTableTextBlock" xlink:label="sbs_SummaryOfBorrowingsPaymentScheduleTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfBorrowingsPaymentScheduleTableTextBlock" xlink:to="sbs_SummaryOfBorrowingsPaymentScheduleTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfBorrowingsPaymentScheduleTableTextBlock_lbl" xml:lang="en-US">Schedule of borrowings payment</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfChangesInBorrowingsTableTextBlock" xlink:label="sbs_SummaryOfChangesInBorrowingsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfChangesInBorrowingsTableTextBlock" xlink:to="sbs_SummaryOfChangesInBorrowingsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfChangesInBorrowingsTableTextBlock_lbl" xml:lang="en-US">Schedule of changes in borrowings</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfFundingTableTextBlock" xlink:label="sbs_ScheduleOfFundingTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfFundingTableTextBlock" xlink:to="sbs_ScheduleOfFundingTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfFundingTableTextBlock_lbl" xml:lang="en-US">Schedule of debentures</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfRestrictiveCovenantsRatiosTableTextBlock" xlink:label="sbs_SummaryOfRestrictiveCovenantsRatiosTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfRestrictiveCovenantsRatiosTableTextBlock" xlink:to="sbs_SummaryOfRestrictiveCovenantsRatiosTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfRestrictiveCovenantsRatiosTableTextBlock_lbl" xml:lang="en-US">Schedule of restrictive covenants ratios</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock" xlink:label="sbs_SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock" xlink:to="sbs_SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock_lbl" xml:lang="en-US">Schedule of borrowing and financing credit limited</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfCurrentTaxAssetsTableTextBlock" xlink:label="sbs_SummaryOfCurrentTaxAssetsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfCurrentTaxAssetsTableTextBlock" xlink:to="sbs_SummaryOfCurrentTaxAssetsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfCurrentTaxAssetsTableTextBlock_lbl" xml:lang="en-US">Schedule of current assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfCurrentTaxLiabilitiesTableTextBlock" xlink:label="sbs_SummaryOfCurrentTaxLiabilitiesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfCurrentTaxLiabilitiesTableTextBlock" xlink:to="sbs_SummaryOfCurrentTaxLiabilitiesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfCurrentTaxLiabilitiesTableTextBlock_lbl" xml:lang="en-US">Schedule of current liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfDeferredTaxesTableTextBlock" xlink:label="sbs_SummaryOfDeferredTaxesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfDeferredTaxesTableTextBlock" xlink:to="sbs_SummaryOfDeferredTaxesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfDeferredTaxesTableTextBlock_lbl" xml:lang="en-US">Schedule of deferred taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfChangesInDeferredTaxesTableTextBlock" xlink:label="sbs_SummaryOfChangesInDeferredTaxesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfChangesInDeferredTaxesTableTextBlock" xlink:to="sbs_SummaryOfChangesInDeferredTaxesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfChangesInDeferredTaxesTableTextBlock_lbl" xml:lang="en-US">Schedule of changes</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock" xlink:label="sbs_SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock" xlink:to="sbs_SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock_lbl" xml:lang="en-US">Schedule of reconciliation of the effective tax rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock" xlink:label="sbs_SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock" xlink:to="sbs_SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock_lbl" xml:lang="en-US">Schedule of lawsuits and proceedings that resulted in provisions</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfChangesInProvisionsTableTextBlock" xlink:label="sbs_SummaryOfChangesInProvisionsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfChangesInProvisionsTableTextBlock" xlink:to="sbs_SummaryOfChangesInProvisionsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfChangesInProvisionsTableTextBlock_lbl" xml:lang="en-US">Schedule of changes in provisions</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock" xlink:label="sbs_SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock" xlink:to="sbs_SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock_lbl" xml:lang="en-US">Schedule of lawsuits deemed as contingent liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfEmployeesBenefitsTableTextBlock" xlink:label="sbs_ScheduleOfEmployeesBenefitsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfEmployeesBenefitsTableTextBlock" xlink:to="sbs_ScheduleOfEmployeesBenefitsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfEmployeesBenefitsTableTextBlock_lbl" xml:lang="en-US">Schedule of employees benefits</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfPensionPlanBenefitsTableTextBlock" xlink:label="sbs_ScheduleOfPensionPlanBenefitsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfPensionPlanBenefitsTableTextBlock" xlink:to="sbs_ScheduleOfPensionPlanBenefitsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfPensionPlanBenefitsTableTextBlock_lbl" xml:lang="en-US">Schedule of pension plan benefits</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock" xlink:label="sbs_ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock" xlink:to="sbs_ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock_lbl" xml:lang="en-US">Schedule of reconciliation of expenses with pension obligations</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SummaryOfSubscribedAndPaidinCapitalTableTextBlock" xlink:label="sbs_SummaryOfSubscribedAndPaidinCapitalTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SummaryOfSubscribedAndPaidinCapitalTableTextBlock" xlink:to="sbs_SummaryOfSubscribedAndPaidinCapitalTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SummaryOfSubscribedAndPaidinCapitalTableTextBlock_lbl" xml:lang="en-US">Schedule of share capital</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:label="sbs_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock" xlink:to="sbs_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xml:lang="en-US">Schedule of earning per share basic and diluted</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfOperatingSegmentInformationTableTextBlock" xlink:label="sbs_ScheduleOfOperatingSegmentInformationTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfOperatingSegmentInformationTableTextBlock" xlink:to="sbs_ScheduleOfOperatingSegmentInformationTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfOperatingSegmentInformationTableTextBlock_lbl" xml:lang="en-US">Schedule of operating segment information</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue" xlink:label="sbs_ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue" xlink:to="sbs_ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue_lbl" xml:lang="en-US">Schedule of reconciliation from gross operating revenue to net operating revenue</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfExpensesByNatureTableTextBlock" xlink:label="sbs_ScheduleOfExpensesByNatureTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfExpensesByNatureTableTextBlock" xlink:to="sbs_ScheduleOfExpensesByNatureTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfExpensesByNatureTableTextBlock_lbl" xml:lang="en-US">Schedule of operating costs and expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfFinancialIncomeExpensesTableTextBlock" xlink:label="sbs_ScheduleOfFinancialIncomeExpensesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfFinancialIncomeExpensesTableTextBlock" xlink:to="sbs_ScheduleOfFinancialIncomeExpensesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfFinancialIncomeExpensesTableTextBlock_lbl" xml:lang="en-US">Schedule of financial income (expenses)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfOtherOperatingIncomeExpensesTableTextBlock" xlink:label="sbs_ScheduleOfOtherOperatingIncomeExpensesTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfOtherOperatingIncomeExpensesTableTextBlock" xlink:to="sbs_ScheduleOfOtherOperatingIncomeExpensesTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfOtherOperatingIncomeExpensesTableTextBlock_lbl" xml:lang="en-US">Schedule of operating income (expenses), net</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfCommitmentsTableTextBlock" xlink:label="sbs_ScheduleOfCommitmentsTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfCommitmentsTableTextBlock" xlink:to="sbs_ScheduleOfCommitmentsTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfCommitmentsTableTextBlock_lbl" xml:lang="en-US">Schedule of commitments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ScheduleOfSupplementalCashFlowInformationTableTextBlock" xlink:label="sbs_ScheduleOfSupplementalCashFlowInformationTableTextBlock" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ScheduleOfSupplementalCashFlowInformationTableTextBlock" xlink:to="sbs_ScheduleOfSupplementalCashFlowInformationTableTextBlock_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ScheduleOfSupplementalCashFlowInformationTableTextBlock_lbl" xml:lang="en-US">Schedule of Supplemental cash flow information</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IfrsStatementTable" xlink:label="sbs_IfrsStatementTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IfrsStatementTable" xlink:to="sbs_IfrsStatementTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IfrsStatementTable_lbl" xml:lang="en-US">IfrsStatementTable [Table]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LocationOneAxis" xlink:to="sbs_LocationOneAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_LocationOneAxis_2_lbl" xml:lang="en-US">LocationOneAxis [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MunicipalitiesThatHaveAlreadySignedContracts" xlink:label="sbs_MunicipalitiesThatHaveAlreadySignedContracts" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MunicipalitiesThatHaveAlreadySignedContracts" xlink:to="sbs_MunicipalitiesThatHaveAlreadySignedContracts_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MunicipalitiesThatHaveAlreadySignedContracts_lbl" xml:lang="en-US">Municipalities that have already signed contracts:</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BalanceIntangibleAndContractAsset" xlink:label="sbs_BalanceIntangibleAndContractAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BalanceIntangibleAndContractAsset" xlink:to="sbs_BalanceIntangibleAndContractAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BalanceIntangibleAndContractAsset_lbl" xml:lang="en-US">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfIntangibleAndContractAsset" xlink:label="sbs_PercentageOfIntangibleAndContractAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfIntangibleAndContractAsset" xlink:to="sbs_PercentageOfIntangibleAndContractAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PercentageOfIntangibleAndContractAsset_lbl" xml:lang="en-US">&#160;&#160;&#160;Percentage of intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue" xlink:label="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue" xlink:to="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue_lbl" xml:lang="en-US">Revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfGrossRevenueFromTotalMunicipalities" xlink:label="sbs_PercentageOfGrossRevenueFromTotalMunicipalities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfGrossRevenueFromTotalMunicipalities" xlink:to="sbs_PercentageOfGrossRevenueFromTotalMunicipalities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PercentageOfGrossRevenueFromTotalMunicipalities_lbl" xml:lang="en-US">Percentage of revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherMunicipalitiesOlmpia" xlink:label="sbs_OtherMunicipalitiesOlmpia" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherMunicipalitiesOlmpia" xlink:to="sbs_OtherMunicipalitiesOlmpia_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherMunicipalitiesOlmpia_lbl" xml:lang="en-US">Other Municipalities - Olimpia</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BalanceIntangibleAndContractAssetOther" xlink:label="sbs_BalanceIntangibleAndContractAssetOther" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BalanceIntangibleAndContractAssetOther" xlink:to="sbs_BalanceIntangibleAndContractAssetOther_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BalanceIntangibleAndContractAssetOther_lbl" xml:lang="en-US">Balance &#8211; intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfIntangibleAndContractAssetOther" xlink:label="sbs_PercentageOfIntangibleAndContractAssetOther" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfIntangibleAndContractAssetOther" xlink:to="sbs_PercentageOfIntangibleAndContractAssetOther_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PercentageOfIntangibleAndContractAssetOther_lbl" xml:lang="en-US">Percentage of intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther" xlink:label="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther" xlink:to="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther_lbl" xml:lang="en-US">Revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther" xlink:label="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther" xlink:to="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther_lbl" xml:lang="en-US">Percentage of revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MunicipalitiesWithExpiredContracts" xlink:label="sbs_MunicipalitiesWithExpiredContracts" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MunicipalitiesWithExpiredContracts" xlink:to="sbs_MunicipalitiesWithExpiredContracts_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MunicipalitiesWithExpiredContracts_lbl" xml:lang="en-US">Municipalities with expired contracts:</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IntangibleAndContractAssetUnderNegotiations" xlink:label="sbs_IntangibleAndContractAssetUnderNegotiations" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IntangibleAndContractAssetUnderNegotiations" xlink:to="sbs_IntangibleAndContractAssetUnderNegotiations_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_IntangibleAndContractAssetUnderNegotiations_lbl" xml:lang="en-US">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation" xlink:label="sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation" xlink:to="sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation_lbl" xml:lang="en-US">&#160;&#160;&#160;Percentage of intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RevenueFromSanitationServicesExcludingConstructionRevenues" xlink:label="sbs_RevenueFromSanitationServicesExcludingConstructionRevenues" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RevenueFromSanitationServicesExcludingConstructionRevenues" xlink:to="sbs_RevenueFromSanitationServicesExcludingConstructionRevenues_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_RevenueFromSanitationServicesExcludingConstructionRevenues_lbl" xml:lang="en-US">Revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation" xlink:label="sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation" xlink:to="sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation_lbl" xml:lang="en-US">Percentage of revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NumberOfMunicipalitieWithConcessionAgreements" xlink:label="sbs_NumberOfMunicipalitieWithConcessionAgreements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NumberOfMunicipalitieWithConcessionAgreements" xlink:to="sbs_NumberOfMunicipalitieWithConcessionAgreements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NumberOfMunicipalitieWithConcessionAgreements_lbl" xml:lang="en-US">Municipalities with concession agreements due by 2030:</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements" xlink:label="sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements" xlink:to="sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements_lbl" xml:lang="en-US">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements" xlink:label="sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements" xlink:to="sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements_lbl" xml:lang="en-US">&#160;&#160;&#160;Percentage of intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GrossRevenueRelatedConcessionAgreements" xlink:label="sbs_GrossRevenueRelatedConcessionAgreements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GrossRevenueRelatedConcessionAgreements" xlink:to="sbs_GrossRevenueRelatedConcessionAgreements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_GrossRevenueRelatedConcessionAgreements_lbl" xml:lang="en-US">Revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities" xlink:label="sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities" xlink:to="sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities_lbl" xml:lang="en-US">Percentage of revenue from sanitation services (excluding construction revenue)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MunicipalityOfSaoPauloAbstract" xlink:label="sbs_MunicipalityOfSaoPauloAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MunicipalityOfSaoPauloAbstract" xlink:to="sbs_MunicipalityOfSaoPauloAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MunicipalityOfSaoPauloAbstract_lbl" xml:lang="en-US">Municipality of S&#227;o Paulo:</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfIntangibleAndContractAssets" xlink:label="sbs_PercentageOfIntangibleAndContractAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfIntangibleAndContractAssets" xlink:to="sbs_PercentageOfIntangibleAndContractAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PercentageOfIntangibleAndContractAssets_lbl" xml:lang="en-US">Percentage of intangible and contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue" xlink:label="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue" xlink:to="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue_lbl" xml:lang="en-US">Percentage of revenue from sanitation services (excluding construction revenue)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrencyInWhichInformationsIsDisplayedAxis" xlink:to="sbs_CurrencyInWhichInformationsIsDisplayedAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_CurrencyInWhichInformationsIsDisplayedAxis_2_lbl" xml:lang="en-US">CurrencyInWhichInformationsIsDisplayedAxis [Axis]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis" xlink:to="sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis_2_lbl" xml:lang="en-US">ReportingCurrencyInWhichInformationIsDisplayedAxis [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingAndFinancings" xlink:label="sbs_BorrowingAndFinancings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingAndFinancings" xlink:to="sbs_BorrowingAndFinancings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_BorrowingAndFinancings_lbl" xml:lang="en-US">Borrowings and financing</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_InterestExpenseOnBorrowings" xlink:label="ifrs-full_InterestExpenseOnBorrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_InterestExpenseOnBorrowings" xlink:to="ifrs-full_InterestExpenseOnBorrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_InterestExpenseOnBorrowings_lbl" xml:lang="en-US">Interest and charges from borrowings and financing</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MaximumExposureToExchangeRisk" xlink:label="sbs_MaximumExposureToExchangeRisk" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MaximumExposureToExchangeRisk" xlink:to="sbs_MaximumExposureToExchangeRisk_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_MaximumExposureToExchangeRisk_lbl" xml:lang="en-US">Total exposure</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_BorrowingCostsIncurred" xlink:label="ifrs-full_BorrowingCostsIncurred" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_BorrowingCostsIncurred" xlink:to="ifrs-full_BorrowingCostsIncurred_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_BorrowingCostsIncurred_lbl" xml:lang="en-US">Borrowing cost</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ForeignCurrencyDenominatedBorrowings" xlink:label="sbs_ForeignCurrencyDenominatedBorrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ForeignCurrencyDenominatedBorrowings" xlink:to="sbs_ForeignCurrencyDenominatedBorrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ForeignCurrencyDenominatedBorrowings_lbl" xml:lang="en-US">Total foreign currency-denominated borrowings</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ClosingForeignExchangeRate1" xlink:label="sbs_ClosingForeignExchangeRate1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ClosingForeignExchangeRate1" xlink:to="sbs_ClosingForeignExchangeRate1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ClosingForeignExchangeRate1_lbl" xml:lang="en-US">Exchange rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ClosingForeignExchangeRateVariation" xlink:label="sbs_ClosingForeignExchangeRateVariation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ClosingForeignExchangeRateVariation" xlink:to="sbs_ClosingForeignExchangeRateVariation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ClosingForeignExchangeRateVariation_lbl" xml:lang="en-US">Exchange rate variation</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ClosingForeignExchangeRates" xlink:label="sbs_ClosingForeignExchangeRates" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ClosingForeignExchangeRates" xlink:to="sbs_ClosingForeignExchangeRates_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ClosingForeignExchangeRates_lbl" xml:lang="en-US">Exchange rate</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfCreditRiskExposureTable" xlink:label="ifrs-full_DisclosureOfCreditRiskExposureTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfCreditRiskExposureTable" xlink:to="ifrs-full_DisclosureOfCreditRiskExposureTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfCreditRiskExposureTable_lbl" xml:lang="en-US">Disclosure of credit risk exposure [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NetCurrencyExposure" xlink:label="sbs_NetCurrencyExposure" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NetCurrencyExposure" xlink:to="sbs_NetCurrencyExposure_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NetCurrencyExposure_lbl" xml:lang="en-US">Net currency exposure</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrencyRates" xlink:label="sbs_CurrencyRates" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrencyRates" xlink:to="sbs_CurrencyRates_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CurrencyRates_lbl" xml:lang="en-US">Currency rate</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ClosingForeignExchangeRate" xlink:label="ifrs-full_ClosingForeignExchangeRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClosingForeignExchangeRate" xlink:to="ifrs-full_ClosingForeignExchangeRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ClosingForeignExchangeRate_lbl" xml:lang="en-US">Exchange rate estimated according to the scenario</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DifferencesBetweenRates" xlink:label="sbs_DifferencesBetweenRates" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DifferencesBetweenRates" xlink:to="sbs_DifferencesBetweenRates_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DifferencesBetweenRates_lbl" xml:lang="en-US">Differences between the rates</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ForeignExchangeGain" xlink:label="ifrs-full_ForeignExchangeGain" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ForeignExchangeGain" xlink:to="ifrs-full_ForeignExchangeGain_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ForeignExchangeGain_lbl" xml:lang="en-US">Effect on net financial result R$ - (gain)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EffectOnNetFinancialResultLoss" xlink:label="sbs_EffectOnNetFinancialResultLoss" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EffectOnNetFinancialResultLoss" xlink:to="sbs_EffectOnNetFinancialResultLoss_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EffectOnNetFinancialResultLoss_lbl" xml:lang="en-US">Effect on the net financial result R$ - (loss)</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss" xlink:label="ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss" xlink:to="ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_lbl" xml:lang="en-US">Total effect on the net financial result in (loss)</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfFinancialInstrumentsByTypeOfInterestRateTable" xlink:label="ifrs-full_DisclosureOfFinancialInstrumentsByTypeOfInterestRateTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfFinancialInstrumentsByTypeOfInterestRateTable" xlink:to="ifrs-full_DisclosureOfFinancialInstrumentsByTypeOfInterestRateTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfFinancialInstrumentsByTypeOfInterestRateTable_lbl" xml:lang="en-US">Disclosure of financial instruments by type of interest rate [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsAndFinancing" xlink:label="sbs_BorrowingsAndFinancing" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsAndFinancing" xlink:to="sbs_BorrowingsAndFinancing_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsAndFinancing_lbl" xml:lang="en-US">Borrowings</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:label="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable" xlink:to="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesTable_lbl" xml:lang="en-US">Disclosure of transactions between related parties [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DescriptionOfRatingAgenciesUsed" xlink:label="ifrs-full_DescriptionOfRatingAgenciesUsed" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DescriptionOfRatingAgenciesUsed" xlink:to="ifrs-full_DescriptionOfRatingAgenciesUsed_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DescriptionOfRatingAgenciesUsed_lbl" xml:lang="en-US">Credit rating information of the banks</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfExternalCreditExposuresTable" xlink:label="ifrs-full_DisclosureOfExternalCreditExposuresTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfExternalCreditExposuresTable" xlink:to="ifrs-full_DisclosureOfExternalCreditExposuresTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfExternalCreditExposuresTable_lbl" xml:lang="en-US">Disclosure of external credit grades [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CashAndCashEquivalentsAndFinancialInvestments" xlink:label="sbs_CashAndCashEquivalentsAndFinancialInvestments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CashAndCashEquivalentsAndFinancialInvestments" xlink:to="sbs_CashAndCashEquivalentsAndFinancialInvestments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CashAndCashEquivalentsAndFinancialInvestments_lbl" xml:lang="en-US">Cash and cash equivalents and financial investments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrentAccountsAndInvestmentFunds" xlink:label="sbs_CurrentAccountsAndInvestmentFunds" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrentAccountsAndInvestmentFunds" xlink:to="sbs_CurrentAccountsAndInvestmentFunds_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CurrentAccountsAndInvestmentFunds_lbl" xml:lang="en-US">Current accounts and investment funds</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateTable" xlink:label="ifrs-full_DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateTable" xlink:to="ifrs-full_DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfAmountsToBeRecoveredOrSettledAfterTwelveMonthsForClassesOfAssetsAndLiabilitiesThatContainAmountsToBeRecoveredOrSettledBothNoMoreAndMoreThanTwelveMonthsAfterReportingDateTable_lbl" xml:lang="en-US">Disclosure of amounts to be recovered or settled after twelve months for classes of assets and liabilities that contain amounts to be recovered or settled both no more and more than twelve months after reporting date [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LiabilitiesAbstract" xlink:label="ifrs-full_LiabilitiesAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LiabilitiesAbstract" xlink:to="ifrs-full_LiabilitiesAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LiabilitiesAbstract_lbl" xml:lang="en-US">Liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingAndFinancing" xlink:label="sbs_BorrowingAndFinancing" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingAndFinancing" xlink:to="sbs_BorrowingAndFinancing_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_BorrowingAndFinancing_lbl" xml:lang="en-US">Borrowings and financing</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TradeAndOtherCurrentPayables" xlink:label="ifrs-full_TradeAndOtherCurrentPayables" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TradeAndOtherCurrentPayables" xlink:to="ifrs-full_TradeAndOtherCurrentPayables_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_TradeAndOtherCurrentPayables_lbl" xml:lang="en-US">Trade payables and contractors</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PublicPrivatePartnership" xlink:label="sbs_PublicPrivatePartnership" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PublicPrivatePartnership" xlink:to="sbs_PublicPrivatePartnership_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PublicPrivatePartnership_lbl" xml:lang="en-US">Public-Private Partnership - PPP</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CapitalCommitments" xlink:label="ifrs-full_CapitalCommitments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CapitalCommitments" xlink:to="ifrs-full_CapitalCommitments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_CapitalCommitments_lbl" xml:lang="en-US">Program Contract Commitments</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherLiabilities" xlink:label="ifrs-full_OtherLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherLiabilities" xlink:to="ifrs-full_OtherLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherLiabilities_lbl" xml:lang="en-US">Total</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_VariableInterestRateAxis" xlink:to="sbs_VariableInterestRateAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_VariableInterestRateAxis_2_lbl" xml:lang="en-US">VariableInterestRateAxis [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_FinancialAssets" xlink:label="ifrs-full_FinancialAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_FinancialAssets" xlink:to="ifrs-full_FinancialAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_FinancialAssets_lbl" xml:lang="en-US">Assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestRatesDuringTheYear1" xlink:label="sbs_InterestRatesDuringTheYear1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestRatesDuringTheYear1" xlink:to="sbs_InterestRatesDuringTheYear1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestRatesDuringTheYear1_lbl" xml:lang="en-US">Assets Interest Rate</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_FinancialLiabilities" xlink:label="ifrs-full_FinancialLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_FinancialLiabilities" xlink:to="ifrs-full_FinancialLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_FinancialLiabilities_lbl" xml:lang="en-US">Liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestRatesDuringTheYear" xlink:label="sbs_InterestRatesDuringTheYear" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestRatesDuringTheYear" xlink:to="sbs_InterestRatesDuringTheYear_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestRatesDuringTheYear_lbl" xml:lang="en-US">Liabilities Interest Rate</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_MaximumExposureToCreditRisk" xlink:label="ifrs-full_MaximumExposureToCreditRisk" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_MaximumExposureToCreditRisk" xlink:to="ifrs-full_MaximumExposureToCreditRisk_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_MaximumExposureToCreditRisk_lbl" xml:lang="en-US">Exposure interest rate risk</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_Borrowings" xlink:label="ifrs-full_Borrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Borrowings" xlink:to="ifrs-full_Borrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_Borrowings_lbl" xml:lang="en-US">Total borrowings and financing (Note 16)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CashAndCashEquivalents1" xlink:label="sbs_CashAndCashEquivalents1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CashAndCashEquivalents1" xlink:to="sbs_CashAndCashEquivalents1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CashAndCashEquivalents1_lbl" xml:lang="en-US">(-) Cash and cash equivalents (Note 6)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentFinancialAssetsAtAmortisedCost" xlink:to="ifrs-full_CurrentFinancialAssetsAtAmortisedCost_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_CurrentFinancialAssetsAtAmortisedCost_2_lbl" xml:lang="en-US">(-) Financial investments (Note 7)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DebtNet" xlink:label="sbs_DebtNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DebtNet" xlink:to="sbs_DebtNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DebtNet_lbl" xml:lang="en-US">Net debt</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Equity" xlink:to="ifrs-full_Equity_4_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_Equity_4_lbl" xml:lang="en-US">Total equity</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TotalCapital" xlink:label="sbs_TotalCapital" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TotalCapital" xlink:to="sbs_TotalCapital_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TotalCapital_lbl" xml:lang="en-US">Total (shareholders plus providers of capital)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeverageRatio" xlink:label="sbs_LeverageRatio" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LeverageRatio" xlink:to="sbs_LeverageRatio_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LeverageRatio_lbl" xml:lang="en-US">Leverage ratio</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfFairValuesOfItemsUsedAsDeemedCostTable" xlink:label="ifrs-full_DisclosureOfFairValuesOfItemsUsedAsDeemedCostTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfFairValuesOfItemsUsedAsDeemedCostTable" xlink:to="ifrs-full_DisclosureOfFairValuesOfItemsUsedAsDeemedCostTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfFairValuesOfItemsUsedAsDeemedCostTable_lbl" xml:lang="en-US">Disclosure of fair values of items used as deemed cost [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CashAndCashEquivalent" xlink:label="sbs_CashAndCashEquivalent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CashAndCashEquivalent" xlink:to="sbs_CashAndCashEquivalent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_CashAndCashEquivalent_lbl" xml:lang="en-US">Cash and cash equivalents</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TradeReceivables" xlink:label="ifrs-full_TradeReceivables" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TradeReceivables" xlink:to="ifrs-full_TradeReceivables_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_TradeReceivables_lbl" xml:lang="en-US">Trade receivables</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_WaterNationalAgencyNoncurrent" xlink:to="sbs_WaterNationalAgencyNoncurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_WaterNationalAgencyNoncurrent_2_lbl" xml:lang="en-US">Water and Basic Sanitation National Agency ANA</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherReceivables" xlink:label="ifrs-full_OtherReceivables" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherReceivables" xlink:to="ifrs-full_OtherReceivables_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_OtherReceivables_lbl" xml:lang="en-US">Other assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Borrowings" xlink:to="ifrs-full_Borrowings_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_Borrowings_2_lbl" xml:lang="en-US">Cash and cash equivalents</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TradePayablesAndContractors" xlink:label="sbs_TradePayablesAndContractors" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TradePayablesAndContractors" xlink:to="sbs_TradePayablesAndContractors_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_TradePayablesAndContractors_lbl" xml:lang="en-US">Trade payables and contractors</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ContractualCapitalCommitments" xlink:label="ifrs-full_ContractualCapitalCommitments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ContractualCapitalCommitments" xlink:to="ifrs-full_ContractualCapitalCommitments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ContractualCapitalCommitments_lbl" xml:lang="en-US">Program contract commitments</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_MaximumExposureToCreditRisk" xlink:to="ifrs-full_MaximumExposureToCreditRisk_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_MaximumExposureToCreditRisk_2_lbl" xml:lang="en-US">Total exposure</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts" xlink:label="sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts" xlink:to="sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_lbl" xml:lang="en-US">Liabilities related to exchange rate variation of borrowings and financing contracts</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IncomeBeforeTaxes" xlink:label="sbs_IncomeBeforeTaxes" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IncomeBeforeTaxes" xlink:to="sbs_IncomeBeforeTaxes_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IncomeBeforeTaxes_lbl" xml:lang="en-US">Income before taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EffectsOnProfitForTheYearBeforeTaxes" xlink:label="sbs_EffectsOnProfitForTheYearBeforeTaxes" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EffectsOnProfitForTheYearBeforeTaxes" xlink:to="sbs_EffectsOnProfitForTheYearBeforeTaxes_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EffectsOnProfitForTheYearBeforeTaxes_lbl" xml:lang="en-US">Effects on profit for the year before taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties" xlink:label="sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties" xlink:to="sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties_lbl" xml:lang="en-US">Financial assets receivable from related parties</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ReimbursementOfAdditionalRetirementAndPensionPlan" xlink:label="sbs_ReimbursementOfAdditionalRetirementAndPensionPlan" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ReimbursementOfAdditionalRetirementAndPensionPlan" xlink:to="sbs_ReimbursementOfAdditionalRetirementAndPensionPlan_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ReimbursementOfAdditionalRetirementAndPensionPlan_lbl" xml:lang="en-US">Reimbursement of additional retirement and pension plan</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_Cash" xlink:label="ifrs-full_Cash" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Cash" xlink:to="ifrs-full_Cash_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_Cash_lbl" xml:lang="en-US">Cash and banks</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CashEquivalents" xlink:label="ifrs-full_CashEquivalents" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CashEquivalents" xlink:to="ifrs-full_CashEquivalents_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CashEquivalents_lbl" xml:lang="en-US">Cash equivalents</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CashAndCashEquivalents" xlink:to="ifrs-full_CashAndCashEquivalents_4_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_CashAndCashEquivalents_4_lbl" xml:lang="en-US">Total</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AverageYieldOfCashEquivalents" xlink:label="sbs_AverageYieldOfCashEquivalents" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AverageYieldOfCashEquivalents" xlink:to="sbs_AverageYieldOfCashEquivalents_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AverageYieldOfCashEquivalents_lbl" xml:lang="en-US">Average yield of cash equivalents</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrentFinancialAssetAtAmortisedCosts" xlink:label="sbs_CurrentFinancialAssetAtAmortisedCosts" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrentFinancialAssetAtAmortisedCosts" xlink:to="sbs_CurrentFinancialAssetAtAmortisedCosts_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_CurrentFinancialAssetAtAmortisedCosts_lbl" xml:lang="en-US">Financial investments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AverageYieldOfFinancialInstrument" xlink:label="sbs_AverageYieldOfFinancialInstrument" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AverageYieldOfFinancialInstrument" xlink:to="sbs_AverageYieldOfFinancialInstrument_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AverageYieldOfFinancialInstrument_lbl" xml:lang="en-US">Average yield of financial instrument</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfFairValueMeasurementOfAssetsTable" xlink:label="ifrs-full_DisclosureOfFairValueMeasurementOfAssetsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfFairValueMeasurementOfAssetsTable" xlink:to="ifrs-full_DisclosureOfFairValueMeasurementOfAssetsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfFairValueMeasurementOfAssetsTable_lbl" xml:lang="en-US">Disclosure of fair value measurement of assets [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:label="ifrs-full_DisclosureOfFinancialInstrumentsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfFinancialInstrumentsTable" xlink:to="ifrs-full_DisclosureOfFinancialInstrumentsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfFinancialInstrumentsTable_lbl" xml:lang="en-US">Disclosure of detailed information about financial instruments [table]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TradeReceivables" xlink:to="ifrs-full_TradeReceivables_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TradeReceivables_2_lbl" xml:lang="en-US">Subtotal</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:label="ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets" xlink:to="ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets_lbl" xml:lang="en-US">Allowance for doubtful accounts</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TradeReceivable" xlink:label="sbs_TradeReceivable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TradeReceivable" xlink:to="sbs_TradeReceivable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TradeReceivable_lbl" xml:lang="en-US">Total trade receivables</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentTradeReceivables" xlink:to="ifrs-full_CurrentTradeReceivables_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_CurrentTradeReceivables_2_lbl" xml:lang="en-US">Current</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentTradeReceivables" xlink:to="ifrs-full_NoncurrentTradeReceivables_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ifrs-full_NoncurrentTradeReceivables_2_lbl" xml:lang="en-US">Noncurrent</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfProvisionMatrixTable" xlink:label="ifrs-full_DisclosureOfProvisionMatrixTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfProvisionMatrixTable" xlink:to="ifrs-full_DisclosureOfProvisionMatrixTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfProvisionMatrixTable_lbl" xml:lang="en-US">Disclosure of provision matrix [table]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TradeReceivables" xlink:to="ifrs-full_TradeReceivables_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ifrs-full_TradeReceivables_3_lbl" xml:lang="en-US">Total</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AllowanceAccountForCreditLossesOfFinancialAssets1" xlink:label="sbs_AllowanceAccountForCreditLossesOfFinancialAssets1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AllowanceAccountForCreditLossesOfFinancialAssets1" xlink:to="sbs_AllowanceAccountForCreditLossesOfFinancialAssets1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="sbs_AllowanceAccountForCreditLossesOfFinancialAssets1_lbl" xml:lang="en-US">Balance at the beginning of the period</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses" xlink:label="sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses" xlink:to="sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses_lbl" xml:lang="en-US">Creation/(reversal) of losses</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RecoveriesRecognized" xlink:label="sbs_RecoveriesRecognized" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RecoveriesRecognized" xlink:to="sbs_RecoveriesRecognized_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RecoveriesRecognized_lbl" xml:lang="en-US">Recoveries</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AllowanceAccountForCreditLossesOfFinancialAssets1" xlink:to="sbs_AllowanceAccountForCreditLossesOfFinancialAssets1_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="sbs_AllowanceAccountForCreditLossesOfFinancialAssets1_2_lbl" xml:lang="en-US">Balance at the end of the period</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction" xlink:label="sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction" xlink:to="sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction_lbl" xml:lang="en-US">Write-offs</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties" xlink:label="sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties" xlink:to="sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties_lbl" xml:lang="en-US">(Losses)/reversal with state entities &#8211; related parties</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LossesReversalWithPrivateSectorgovernmentEntities" xlink:label="sbs_LossesReversalWithPrivateSectorgovernmentEntities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LossesReversalWithPrivateSectorgovernmentEntities" xlink:to="sbs_LossesReversalWithPrivateSectorgovernmentEntities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LossesReversalWithPrivateSectorgovernmentEntities_lbl" xml:lang="en-US">(Losses)/reversal with the private sector/government entities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RecoveriesRecognizedInBadDebtExpense" xlink:label="sbs_RecoveriesRecognizedInBadDebtExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RecoveriesRecognizedInBadDebtExpense" xlink:to="sbs_RecoveriesRecognizedInBadDebtExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_RecoveriesRecognizedInBadDebtExpense_lbl" xml:lang="en-US">Recoveries</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:to="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_2_lbl" xml:lang="en-US">Amount recorded as expense (Note 27)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TradeReceivablesJudicialBondsAxis" xlink:to="sbs_TradeReceivablesJudicialBondsAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_TradeReceivablesJudicialBondsAxis_2_lbl" xml:lang="en-US">TradeReceivablesJudicialBondsAxis [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RegisteredWarrantsCurrent" xlink:label="sbs_RegisteredWarrantsCurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RegisteredWarrantsCurrent" xlink:to="sbs_RegisteredWarrantsCurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RegisteredWarrantsCurrent_lbl" xml:lang="en-US">Registered warrants current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:label="ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable" xlink:to="ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfDisaggregationOfRevenueFromContractsWithCustomersTable_lbl" xml:lang="en-US">Disclosure of disaggregation of revenue from contracts with customers [table]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccountsReceivableAxis" xlink:to="sbs_AccountsReceivableAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_AccountsReceivableAxis_2_lbl" xml:lang="en-US">AccountsReceivableAxis [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AmountsReceivableRelatedPartyTransaction" xlink:label="sbs_AmountsReceivableRelatedPartyTransaction" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AmountsReceivableRelatedPartyTransaction" xlink:to="sbs_AmountsReceivableRelatedPartyTransaction_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AmountsReceivableRelatedPartyTransaction_lbl" xml:lang="en-US">Total current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NoncurrentReceivablesDueFromRelatedParties" xlink:label="ifrs-full_NoncurrentReceivablesDueFromRelatedParties" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentReceivablesDueFromRelatedParties" xlink:to="ifrs-full_NoncurrentReceivablesDueFromRelatedParties_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NoncurrentReceivablesDueFromRelatedParties_lbl" xml:lang="en-US">Accounts receivable, noncurrent</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TotalReceivables" xlink:label="sbs_TotalReceivables" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TotalReceivables" xlink:to="sbs_TotalReceivables_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TotalReceivables_lbl" xml:lang="en-US">Total receivables</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TotalAssets" xlink:label="sbs_TotalAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TotalAssets" xlink:to="sbs_TotalAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_TotalAssets_lbl" xml:lang="en-US">Total</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Liabilities" xlink:to="ifrs-full_Liabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_Liabilities_2_lbl" xml:lang="en-US">Liabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Revenue" xlink:to="ifrs-full_Revenue_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_Revenue_2_lbl" xml:lang="en-US">Revenues</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdditionalRetirementAndPensionBenefitsPaid" xlink:label="sbs_AdditionalRetirementAndPensionBenefitsPaid" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdditionalRetirementAndPensionBenefitsPaid" xlink:to="sbs_AdditionalRetirementAndPensionBenefitsPaid_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdditionalRetirementAndPensionBenefitsPaid_lbl" xml:lang="en-US">Additional retirement and pension benefits paid</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ActuarialLiabilityAmount" xlink:label="sbs_ActuarialLiabilityAmount" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ActuarialLiabilityAmount" xlink:to="sbs_ActuarialLiabilityAmount_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ActuarialLiabilityAmount_lbl" xml:lang="en-US">Actuarial liability amount</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherLiabilitie" xlink:label="sbs_OtherLiabilitie" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherLiabilitie" xlink:to="sbs_OtherLiabilitie_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherLiabilitie_lbl" xml:lang="en-US">Other liabilities, current</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherNoncurrentNonfinancialLiabilities" xlink:label="ifrs-full_OtherNoncurrentNonfinancialLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherNoncurrentNonfinancialLiabilities" xlink:to="ifrs-full_OtherNoncurrentNonfinancialLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherNoncurrentNonfinancialLiabilities_lbl" xml:lang="en-US">Other liabilities, non-current</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities" xlink:label="sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities" xlink:to="sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities_lbl" xml:lang="en-US">Expenses related to personnel assigned by SABESP to other state government entities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NonoperatingAssets" xlink:label="sbs_NonoperatingAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NonoperatingAssets" xlink:to="sbs_NonoperatingAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NonoperatingAssets_lbl" xml:lang="en-US">Non-operating assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NetActuarialLiability" xlink:label="sbs_NetActuarialLiability" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NetActuarialLiability" xlink:to="sbs_NetActuarialLiability_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NetActuarialLiability_lbl" xml:lang="en-US">Net actuarial liability</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_KeyManagementPersonnelCompensation" xlink:label="ifrs-full_KeyManagementPersonnelCompensation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_KeyManagementPersonnelCompensation" xlink:to="ifrs-full_KeyManagementPersonnelCompensation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_KeyManagementPersonnelCompensation_lbl" xml:lang="en-US">Compensation to officers</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherLongtermBenefits" xlink:label="ifrs-full_OtherLongtermBenefits" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherLongtermBenefits" xlink:to="ifrs-full_OtherLongtermBenefits_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherLongtermBenefits_lbl" xml:lang="en-US">Bonus program</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RelatedPartyLoanAgreementBalancePricipal" xlink:label="sbs_RelatedPartyLoanAgreementBalancePricipal" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RelatedPartyLoanAgreementBalancePricipal" xlink:to="sbs_RelatedPartyLoanAgreementBalancePricipal_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RelatedPartyLoanAgreementBalancePricipal_lbl" xml:lang="en-US">Other assets, current</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RelatedPartyLoanAgreementBalanceInterest" xlink:label="sbs_RelatedPartyLoanAgreementBalanceInterest" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RelatedPartyLoanAgreementBalanceInterest" xlink:to="sbs_RelatedPartyLoanAgreementBalanceInterest_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RelatedPartyLoanAgreementBalanceInterest_lbl" xml:lang="en-US">Other assets, non current</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia" xlink:label="sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia" xlink:to="sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia_lbl" xml:lang="en-US">Balance of principal and interest of Sabesp Olimpia</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_LiabilitiesArisingFromFinancingActivities" xlink:label="ifrs-full_LiabilitiesArisingFromFinancingActivities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LiabilitiesArisingFromFinancingActivities" xlink:to="ifrs-full_LiabilitiesArisingFromFinancingActivities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LiabilitiesArisingFromFinancingActivities_lbl" xml:lang="en-US">Financing amount</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:label="ifrs-full_DisclosureOfInvestmentPropertyTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfInvestmentPropertyTable" xlink:to="ifrs-full_DisclosureOfInvestmentPropertyTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfInvestmentPropertyTable_lbl" xml:lang="en-US">Disclosure of detailed information about investment property [table]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Equity" xlink:to="ifrs-full_Equity_5_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_Equity_5_lbl" xml:lang="en-US">Equity</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_Contribution" xlink:label="sbs_Contribution" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_Contribution" xlink:to="sbs_Contribution_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_Contribution_lbl" xml:lang="en-US">Contribution</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InvestmentAccountedForUsingEquityMethod1" xlink:label="sbs_InvestmentAccountedForUsingEquityMethod1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InvestmentAccountedForUsingEquityMethod1" xlink:to="sbs_InvestmentAccountedForUsingEquityMethod1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_InvestmentAccountedForUsingEquityMethod1_lbl" xml:lang="en-US">Investments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EquityInResultsOfInvestmentsInAffiliates" xlink:label="sbs_EquityInResultsOfInvestmentsInAffiliates" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EquityInResultsOfInvestmentsInAffiliates" xlink:to="sbs_EquityInResultsOfInvestmentsInAffiliates_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EquityInResultsOfInvestmentsInAffiliates_lbl" xml:lang="en-US">Equity in the earnings of subsidiaries</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProportionOfOwnershipInterestInJointVenture1" xlink:label="sbs_ProportionOfOwnershipInterestInJointVenture1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProportionOfOwnershipInterestInJointVenture1" xlink:to="sbs_ProportionOfOwnershipInterestInJointVenture1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProportionOfOwnershipInterestInJointVenture1_lbl" xml:lang="en-US">Interest percentage</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherInvestmentAccountedForUsingEquityMethod1" xlink:label="sbs_OtherInvestmentAccountedForUsingEquityMethod1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherInvestmentAccountedForUsingEquityMethod1" xlink:to="sbs_OtherInvestmentAccountedForUsingEquityMethod1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherInvestmentAccountedForUsingEquityMethod1_lbl" xml:lang="en-US">Other investments</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OverallTotal" xlink:label="sbs_OverallTotal" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OverallTotal" xlink:to="sbs_OverallTotal_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OverallTotal_lbl" xml:lang="en-US">Overall total</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_InvestmentProperty" xlink:to="ifrs-full_InvestmentProperty_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="ifrs-full_InvestmentProperty_2_lbl" xml:lang="en-US">Investment properties, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DepreciationInvestmentProperty" xlink:label="ifrs-full_DepreciationInvestmentProperty" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DepreciationInvestmentProperty" xlink:to="ifrs-full_DepreciationInvestmentProperty_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_DepreciationInvestmentProperty_lbl" xml:lang="en-US">Depreciation</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_InvestmentProperty" xlink:to="ifrs-full_InvestmentProperty_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="ifrs-full_InvestmentProperty_3_lbl" xml:lang="en-US">Investment properties, ending</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InvestmentPropertyMarketValue" xlink:label="sbs_InvestmentPropertyMarketValue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InvestmentPropertyMarketValue" xlink:to="sbs_InvestmentPropertyMarketValue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InvestmentPropertyMarketValue_lbl" xml:lang="en-US">Investment property market value</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DisclosureContractAssetAbstract" xlink:to="sbs_DisclosureContractAssetAbstract_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_DisclosureContractAssetAbstract_2_lbl" xml:lang="en-US">Contract Assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ContractAssets" xlink:label="ifrs-full_ContractAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ContractAssets" xlink:to="ifrs-full_ContractAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="ifrs-full_ContractAssets_lbl" xml:lang="en-US">Contract assets, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdditionsToContractAssets" xlink:label="sbs_AdditionsToContractAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdditionsToContractAssets" xlink:to="sbs_AdditionsToContractAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdditionsToContractAssets_lbl" xml:lang="en-US">Additions</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ContractAssetTransfers" xlink:label="sbs_ContractAssetTransfers" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ContractAssetTransfers" xlink:to="sbs_ContractAssetTransfers_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ContractAssetTransfers_lbl" xml:lang="en-US">Transfers</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ContractAssetTransfersOfWorksToIntangibleAssets" xlink:label="sbs_ContractAssetTransfersOfWorksToIntangibleAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ContractAssetTransfersOfWorksToIntangibleAssets" xlink:to="sbs_ContractAssetTransfersOfWorksToIntangibleAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ContractAssetTransfersOfWorksToIntangibleAssets_lbl" xml:lang="en-US">Transfers of works to intangible assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ContractAssets" xlink:to="ifrs-full_ContractAssets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="ifrs-full_ContractAssets_2_lbl" xml:lang="en-US">Contract assets, ending</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ContractAssetsAmount" xlink:label="sbs_ContractAssetsAmount" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ContractAssetsAmount" xlink:to="sbs_ContractAssetsAmount_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ContractAssetsAmount_lbl" xml:lang="en-US">Contract asset</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset" xlink:label="sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset" xlink:to="sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset_lbl" xml:lang="en-US">Capitalized in contract asset</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset" xlink:label="sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset" xlink:to="sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset_lbl" xml:lang="en-US">Construction margin</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CostsOfExpropriationsRecordedInTheContractAsset" xlink:label="sbs_CostsOfExpropriationsRecordedInTheContractAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CostsOfExpropriationsRecordedInTheContractAsset" xlink:to="sbs_CostsOfExpropriationsRecordedInTheContractAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CostsOfExpropriationsRecordedInTheContractAsset_lbl" xml:lang="en-US">Expropriations</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:label="ifrs-full_DisclosureOfIntangibleAssetsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfIntangibleAssetsTable" xlink:to="ifrs-full_DisclosureOfIntangibleAssetsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfIntangibleAssetsTable_lbl" xml:lang="en-US">Disclosure of detailed information about intangible assets [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets" xlink:to="ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_lbl" xml:lang="en-US">Cost</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IntangibleAssetsAccumulatedAmortization" xlink:label="sbs_IntangibleAssetsAccumulatedAmortization" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IntangibleAssetsAccumulatedAmortization" xlink:to="sbs_IntangibleAssetsAccumulatedAmortization_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IntangibleAssetsAccumulatedAmortization_lbl" xml:lang="en-US">Accumulated amortization</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwill" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_IntangibleAssetsOtherThanGoodwill" xlink:to="ifrs-full_IntangibleAssetsOtherThanGoodwill_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwill_lbl" xml:lang="en-US">Net</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IntangibleAssetsOtherThanGoodwill1" xlink:label="sbs_IntangibleAssetsOtherThanGoodwill1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IntangibleAssetsOtherThanGoodwill1" xlink:to="sbs_IntangibleAssetsOtherThanGoodwill1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="sbs_IntangibleAssetsOtherThanGoodwill1_lbl" xml:lang="en-US">Intangible assets, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill" xlink:to="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_lbl" xml:lang="en-US">Additions</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IncreaseDecreaseThroughTransfersOfContractAssets" xlink:label="sbs_IncreaseDecreaseThroughTransfersOfContractAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IncreaseDecreaseThroughTransfersOfContractAssets" xlink:to="sbs_IncreaseDecreaseThroughTransfersOfContractAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IncreaseDecreaseThroughTransfersOfContractAssets_lbl" xml:lang="en-US">Transfer of contract assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" xlink:label="ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill" xlink:to="ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_lbl" xml:lang="en-US">Transfers</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill" xlink:label="ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill" xlink:to="ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill_lbl" xml:lang="en-US">Write-offs and disposals</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:label="ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill" xlink:to="ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill_lbl" xml:lang="en-US">Amortization</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IntangibleAssetsOtherThanGoodwill1" xlink:to="sbs_IntangibleAssetsOtherThanGoodwill1_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="sbs_IntangibleAssetsOtherThanGoodwill1_2_lbl" xml:lang="en-US">Intangible assets, ending</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete" xlink:label="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete" xlink:to="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_lbl" xml:lang="en-US">Intangible assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco" xlink:label="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco" xlink:to="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_lbl" xml:lang="en-US">Intangible assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco" xlink:label="sbs_TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco" xlink:to="sbs_TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_lbl" xml:lang="en-US">Intangible assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PublicPrivatePartnershipCurrent" xlink:to="sbs_PublicPrivatePartnershipCurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PublicPrivatePartnershipCurrent_2_lbl" xml:lang="en-US">Current liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PublicPrivatePartnershipNoncurrent" xlink:label="sbs_PublicPrivatePartnershipNoncurrent" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PublicPrivatePartnershipNoncurrent" xlink:to="sbs_PublicPrivatePartnershipNoncurrent_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PublicPrivatePartnershipNoncurrent_lbl" xml:lang="en-US">Noncurrent liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PublicPrivatePartnershipLiabilities" xlink:label="sbs_PublicPrivatePartnershipLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PublicPrivatePartnershipLiabilities" xlink:to="sbs_PublicPrivatePartnershipLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PublicPrivatePartnershipLiabilities_lbl" xml:lang="en-US">Total liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:label="ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable" xlink:to="ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfPropertyPlantAndEquipmentTable_lbl" xml:lang="en-US">Disclosure of detailed information about property, plant and equipment [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeasesConcessionAndProgramContractsCost" xlink:label="sbs_LeasesConcessionAndProgramContractsCost" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LeasesConcessionAndProgramContractsCost" xlink:to="sbs_LeasesConcessionAndProgramContractsCost_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LeasesConcessionAndProgramContractsCost_lbl" xml:lang="en-US">Total Leases and Right of use</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AccumulatedAmortization" xlink:label="sbs_AccumulatedAmortization" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccumulatedAmortization" xlink:to="sbs_AccumulatedAmortization_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_AccumulatedAmortization_lbl" xml:lang="en-US">Accumulated amortization</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_LeasesConcessionAndProgramContractsNet" xlink:label="sbs_LeasesConcessionAndProgramContractsNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LeasesConcessionAndProgramContractsNet" xlink:to="sbs_LeasesConcessionAndProgramContractsNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_LeasesConcessionAndProgramContractsNet_lbl" xml:lang="en-US">Total Leases and Right of use</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_RightofuseAssets" xlink:label="ifrs-full_RightofuseAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_RightofuseAssets" xlink:to="ifrs-full_RightofuseAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_RightofuseAssets_lbl" xml:lang="en-US">Total Leases and Right of use</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TotalLeasesAndRightOfUse" xlink:label="sbs_TotalLeasesAndRightOfUse" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TotalLeasesAndRightOfUse" xlink:to="sbs_TotalLeasesAndRightOfUse_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_TotalLeasesAndRightOfUse_lbl" xml:lang="en-US">Total Leases and Right of use</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DepreciationRightofuseAssets" xlink:label="ifrs-full_DepreciationRightofuseAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DepreciationRightofuseAssets" xlink:to="ifrs-full_DepreciationRightofuseAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_DepreciationRightofuseAssets_lbl" xml:lang="en-US">Right of use amortization</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:label="ifrs-full_InterestExpenseOnLeaseLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_InterestExpenseOnLeaseLiabilities" xlink:to="ifrs-full_InterestExpenseOnLeaseLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_InterestExpenseOnLeaseLiabilities_lbl" xml:lang="en-US">Financial result - interest expense and inflation adjustment</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:label="ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed" xlink:to="ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_lbl" xml:lang="en-US">Expenses of short-term leases with low value</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse" xlink:label="sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse" xlink:to="sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse_lbl" xml:lang="en-US">Reduction of profit for the period</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IntangibleAssetsOtherThanGoodwill1" xlink:to="sbs_IntangibleAssetsOtherThanGoodwill1_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IntangibleAssetsOtherThanGoodwill1_3_lbl" xml:lang="en-US">Right of use</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrentContractLiability" xlink:label="sbs_CurrentContractLiability" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrentContractLiability" xlink:to="sbs_CurrentContractLiability_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CurrentContractLiability_lbl" xml:lang="en-US">Program contracts commitments, current</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentContractLiabilities" xlink:to="ifrs-full_NoncurrentContractLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NoncurrentContractLiabilities_2_lbl" xml:lang="en-US">Program contracts commitments, noncurrent</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AmortizationAverageRate" xlink:label="sbs_AmortizationAverageRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AmortizationAverageRate" xlink:to="sbs_AmortizationAverageRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AmortizationAverageRate_lbl" xml:lang="en-US">Amortization average rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsInForceRecordedInContractAsset" xlink:label="sbs_AgreementsInForceRecordedInContractAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsInForceRecordedInContractAsset" xlink:to="sbs_AgreementsInForceRecordedInContractAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsInForceRecordedInContractAsset_lbl" xml:lang="en-US">Agreements in force recorded in contract asset</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AgreementsInForceRecordedInIntangibleAssets" xlink:label="sbs_AgreementsInForceRecordedInIntangibleAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AgreementsInForceRecordedInIntangibleAssets" xlink:to="sbs_AgreementsInForceRecordedInIntangibleAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AgreementsInForceRecordedInIntangibleAssets_lbl" xml:lang="en-US">Agreements in force recorded in intangible assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PropertyPlantAndEquipment1" xlink:label="sbs_PropertyPlantAndEquipment1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PropertyPlantAndEquipment1" xlink:to="sbs_PropertyPlantAndEquipment1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PropertyPlantAndEquipment1_lbl" xml:lang="en-US">Cost</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PropertyPlantAndEquipmentAccumulatedAmortization" xlink:label="sbs_PropertyPlantAndEquipmentAccumulatedAmortization" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PropertyPlantAndEquipmentAccumulatedAmortization" xlink:to="sbs_PropertyPlantAndEquipmentAccumulatedAmortization_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PropertyPlantAndEquipmentAccumulatedAmortization_lbl" xml:lang="en-US">Accumulated depreciation</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_PropertyPlantAndEquipment" xlink:to="ifrs-full_PropertyPlantAndEquipment_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_PropertyPlantAndEquipment_2_lbl" xml:lang="en-US">Net</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DepreciationRatePropertyPlantAndEquipment" xlink:label="ifrs-full_DepreciationRatePropertyPlantAndEquipment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DepreciationRatePropertyPlantAndEquipment" xlink:to="ifrs-full_DepreciationRatePropertyPlantAndEquipment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DepreciationRatePropertyPlantAndEquipment_lbl" xml:lang="en-US">Depreciation average rate</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_PropertyPlantAndEquipment" xlink:to="ifrs-full_PropertyPlantAndEquipment_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="ifrs-full_PropertyPlantAndEquipment_3_lbl" xml:lang="en-US">Property, plant, and equipment, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment" xlink:to="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_lbl" xml:lang="en-US">Additions</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:label="ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment" xlink:to="ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_lbl" xml:lang="en-US">Transfers</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:label="ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment" xlink:to="ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment_lbl" xml:lang="en-US">Write-offs and disposals</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DepreciationPropertyPlantAndEquipments" xlink:label="sbs_DepreciationPropertyPlantAndEquipments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DepreciationPropertyPlantAndEquipments" xlink:to="sbs_DepreciationPropertyPlantAndEquipments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DepreciationPropertyPlantAndEquipments_lbl" xml:lang="en-US">Depreciation</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_PropertyPlantAndEquipment" xlink:to="ifrs-full_PropertyPlantAndEquipment_4_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="ifrs-full_PropertyPlantAndEquipment_4_lbl" xml:lang="en-US">Property, plant, and equipment, ending</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable" xlink:to="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsTable_lbl" xml:lang="en-US">Disclosure of detailed information about borrowings [table]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentPortionOfLongtermBorrowings" xlink:to="ifrs-full_CurrentPortionOfLongtermBorrowings_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_CurrentPortionOfLongtermBorrowings_2_lbl" xml:lang="en-US">Current</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LongtermBorrowings" xlink:to="ifrs-full_LongtermBorrowings_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ifrs-full_LongtermBorrowings_2_lbl" xml:lang="en-US">Noncurrent</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Borrowings" xlink:to="ifrs-full_Borrowings_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ifrs-full_Borrowings_3_lbl" xml:lang="en-US">Total</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsGuarantees" xlink:label="sbs_BorrowingsGuarantees" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsGuarantees" xlink:to="sbs_BorrowingsGuarantees_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsGuarantees_lbl" xml:lang="en-US">Guarantees</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_BorrowingsMaturity" xlink:label="ifrs-full_BorrowingsMaturity" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_BorrowingsMaturity" xlink:to="ifrs-full_BorrowingsMaturity_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_BorrowingsMaturity_lbl" xml:lang="en-US">Maturity</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_BorrowingsInterestRateBasis" xlink:label="ifrs-full_BorrowingsInterestRateBasis" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_BorrowingsInterestRateBasis" xlink:to="ifrs-full_BorrowingsInterestRateBasis_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_BorrowingsInterestRateBasis_lbl" xml:lang="en-US">Annual interest rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsInflationAdjustment" xlink:label="sbs_BorrowingsInflationAdjustment" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsInflationAdjustment" xlink:to="sbs_BorrowingsInflationAdjustment_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsInflationAdjustment_lbl" xml:lang="en-US">Inflation adjustment</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentYearOne" xlink:label="sbs_BorrowingsPaymentYearOne" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentYearOne" xlink:to="sbs_BorrowingsPaymentYearOne_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentYearOne_lbl" xml:lang="en-US">2024</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentYearTwo" xlink:label="sbs_BorrowingsPaymentYearTwo" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentYearTwo" xlink:to="sbs_BorrowingsPaymentYearTwo_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentYearTwo_lbl" xml:lang="en-US">2025</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentYearThree" xlink:label="sbs_BorrowingsPaymentYearThree" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentYearThree" xlink:to="sbs_BorrowingsPaymentYearThree_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentYearThree_lbl" xml:lang="en-US">2026</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentYearFour" xlink:label="sbs_BorrowingsPaymentYearFour" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentYearFour" xlink:to="sbs_BorrowingsPaymentYearFour_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentYearFour_lbl" xml:lang="en-US">2027</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentYearFive" xlink:label="sbs_BorrowingsPaymentYearFive" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentYearFive" xlink:to="sbs_BorrowingsPaymentYearFive_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentYearFive_lbl" xml:lang="en-US">2028</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentYearSix" xlink:label="sbs_BorrowingsPaymentYearSix" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentYearSix" xlink:to="sbs_BorrowingsPaymentYearSix_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentYearSix_lbl" xml:lang="en-US">2029</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentThereafter" xlink:label="sbs_BorrowingsPaymentThereafter" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentThereafter" xlink:to="sbs_BorrowingsPaymentThereafter_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentThereafter_lbl" xml:lang="en-US">2030 to 2044</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsPaymentNet" xlink:label="sbs_BorrowingsPaymentNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsPaymentNet" xlink:to="sbs_BorrowingsPaymentNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsPaymentNet_lbl" xml:lang="en-US">Borrowings payment net</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Borrowings" xlink:to="ifrs-full_Borrowings_4_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="ifrs-full_Borrowings_4_lbl" xml:lang="en-US">Borrowings and financing, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_CashOutflowForLeases" xlink:label="ifrs-full_CashOutflowForLeases" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CashOutflowForLeases" xlink:to="ifrs-full_CashOutflowForLeases_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CashOutflowForLeases_lbl" xml:lang="en-US">Addition (lease)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingFunding" xlink:label="sbs_BorrowingFunding" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingFunding" xlink:to="sbs_BorrowingFunding_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingFunding_lbl" xml:lang="en-US">Funding</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingFundingCosts" xlink:label="sbs_BorrowingFundingCosts" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingFundingCosts" xlink:to="sbs_BorrowingFundingCosts_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingFundingCosts_lbl" xml:lang="en-US">Borrowing costs</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_EffectOfExchangeRateChangesOnBorrowings" xlink:label="sbs_EffectOfExchangeRateChangesOnBorrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EffectOfExchangeRateChangesOnBorrowings" xlink:to="sbs_EffectOfExchangeRateChangesOnBorrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_EffectOfExchangeRateChangesOnBorrowings_lbl" xml:lang="en-US">Inflation adjustment and exchange rate changes</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_InterestCostsCapitalised" xlink:label="ifrs-full_InterestCostsCapitalised" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_InterestCostsCapitalised" xlink:to="ifrs-full_InterestCostsCapitalised_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_InterestCostsCapitalised_lbl" xml:lang="en-US">Inflation adjustment / exchange variation and incorporated interest - Capitalized</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_InterestCostsIncurred" xlink:label="ifrs-full_InterestCostsIncurred" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_InterestCostsIncurred" xlink:to="ifrs-full_InterestCostsIncurred_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_InterestCostsIncurred_lbl" xml:lang="en-US">Interest paid</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities" xlink:label="sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities" xlink:to="sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities_lbl" xml:lang="en-US">Amortization</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AccruedInterestOnBorrowings" xlink:label="sbs_AccruedInterestOnBorrowings" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccruedInterestOnBorrowings" xlink:to="sbs_AccruedInterestOnBorrowings_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AccruedInterestOnBorrowings_lbl" xml:lang="en-US">Accrued interest</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized" xlink:label="sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized" xlink:to="sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized_lbl" xml:lang="en-US">Provision for interest and fees - Capitalized</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_BorrowingCostsRecognisedAsExpense" xlink:label="ifrs-full_BorrowingCostsRecognisedAsExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_BorrowingCostsRecognisedAsExpense" xlink:to="ifrs-full_BorrowingCostsRecognisedAsExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_BorrowingCostsRecognisedAsExpense_lbl" xml:lang="en-US">Expenses with borrowing costs</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Borrowings" xlink:to="ifrs-full_Borrowings_5_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="ifrs-full_Borrowings_5_lbl" xml:lang="en-US">Borrowings and financing, ending</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xlink:label="ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable" xlink:to="ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable_lbl" xml:lang="en-US">Disclosure of temporary difference, unused tax losses and unused tax credits [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IssuanceOfUnsecuredDebentures" xlink:label="sbs_IssuanceOfUnsecuredDebentures" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IssuanceOfUnsecuredDebentures" xlink:to="sbs_IssuanceOfUnsecuredDebentures_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IssuanceOfUnsecuredDebentures_lbl" xml:lang="en-US">Issuance of unsecured debenture</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IssuanceOfUnsecuredDebenturesRate" xlink:label="sbs_IssuanceOfUnsecuredDebenturesRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IssuanceOfUnsecuredDebenturesRate" xlink:to="sbs_IssuanceOfUnsecuredDebenturesRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IssuanceOfUnsecuredDebenturesRate_lbl" xml:lang="en-US">Unsecured debenture rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DebentureMaturityPeriod" xlink:label="sbs_DebentureMaturityPeriod" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DebentureMaturityPeriod" xlink:to="sbs_DebentureMaturityPeriod_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DebentureMaturityPeriod_lbl" xml:lang="en-US">Maturity period</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RestrictiveRatios" xlink:label="sbs_RestrictiveRatios" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RestrictiveRatios" xlink:to="sbs_RestrictiveRatios_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RestrictiveRatios_lbl" xml:lang="en-US">Covenants</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_BorrowingsAndFinancingCreditLimited" xlink:label="sbs_BorrowingsAndFinancingCreditLimited" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_BorrowingsAndFinancingCreditLimited" xlink:to="sbs_BorrowingsAndFinancingCreditLimited_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_BorrowingsAndFinancingCreditLimited_lbl" xml:lang="en-US">Borrowings and financing - credit limits</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:label="ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable" xlink:to="ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodTable_lbl" xml:lang="en-US">Disclosure of non-adjusting events after reporting period [table]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ClosingForeignExchangeRate" xlink:to="ifrs-full_ClosingForeignExchangeRate_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_ClosingForeignExchangeRate_2_lbl" xml:lang="en-US">Exchange rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IssuanceOfUnsecuredDebenture" xlink:label="sbs_IssuanceOfUnsecuredDebenture" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IssuanceOfUnsecuredDebenture" xlink:to="sbs_IssuanceOfUnsecuredDebenture_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_IssuanceOfUnsecuredDebenture_lbl" xml:lang="en-US">Issuance of unsecured debenture</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentTaxAssets" xlink:to="ifrs-full_CurrentTaxAssets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_CurrentTaxAssets_2_lbl" xml:lang="en-US">Current tax assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentTaxLiabilities" xlink:to="ifrs-full_CurrentTaxLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_CurrentTaxLiabilities_2_lbl" xml:lang="en-US">Current tax liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DeferredTaxAssets" xlink:label="ifrs-full_DeferredTaxAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxAssets" xlink:to="ifrs-full_DeferredTaxAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DeferredTaxAssets_lbl" xml:lang="en-US">Total deferred tax assets</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DeferredTaxLiabilities" xlink:label="ifrs-full_DeferredTaxLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxLiabilities" xlink:to="ifrs-full_DeferredTaxLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_DeferredTaxLiabilities_lbl" xml:lang="en-US">Total deferred tax liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DeferredTaxLiabilityAsset" xlink:label="ifrs-full_DeferredTaxLiabilityAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxLiabilityAsset" xlink:to="ifrs-full_DeferredTaxLiabilityAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DeferredTaxLiabilityAsset_lbl" xml:lang="en-US">Deferred tax assets (liabilities), net</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxAssets" xlink:to="ifrs-full_DeferredTaxAssets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="ifrs-full_DeferredTaxAssets_2_lbl" xml:lang="en-US">Deferred income tax assets, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DeferredTaxAssetChanges" xlink:label="sbs_DeferredTaxAssetChanges" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DeferredTaxAssetChanges" xlink:to="sbs_DeferredTaxAssetChanges_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DeferredTaxAssetChanges_lbl" xml:lang="en-US">Deferred tax asset, changes</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxAssets" xlink:to="ifrs-full_DeferredTaxAssets_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="ifrs-full_DeferredTaxAssets_3_lbl" xml:lang="en-US">Deferred income tax assets, ending</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxLiabilities" xlink:to="ifrs-full_DeferredTaxLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:label="ifrs-full_DeferredTaxLiabilities_2_lbl" xml:lang="en-US">Deferred income tax liabilities, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DeferredTaxLiabilitiesChanges" xlink:label="sbs_DeferredTaxLiabilitiesChanges" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DeferredTaxLiabilitiesChanges" xlink:to="sbs_DeferredTaxLiabilitiesChanges_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DeferredTaxLiabilitiesChanges_lbl" xml:lang="en-US">Deferred tax liabilities, changes</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxLiabilities" xlink:to="ifrs-full_DeferredTaxLiabilities_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:label="ifrs-full_DeferredTaxLiabilities_3_lbl" xml:lang="en-US">Deferred income tax liabilities, ending</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxLiabilityAsset" xlink:to="ifrs-full_DeferredTaxLiabilityAsset_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="ifrs-full_DeferredTaxLiabilityAsset_2_lbl" xml:lang="en-US">Deferred tax assets (liabilities) net, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DeferredTaxAssetsNetChanges" xlink:label="sbs_DeferredTaxAssetsNetChanges" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DeferredTaxAssetsNetChanges" xlink:to="sbs_DeferredTaxAssetsNetChanges_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DeferredTaxAssetsNetChanges_lbl" xml:lang="en-US">Deferred tax assets, net, changes</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxLiabilityAsset" xlink:to="ifrs-full_DeferredTaxLiabilityAsset_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="ifrs-full_DeferredTaxLiabilityAsset_3_lbl" xml:lang="en-US">Deferred tax assets (liabilities) net, ending</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ProfitLossBeforeTax" xlink:to="ifrs-full_ProfitLossBeforeTax_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ProfitLossBeforeTax_2_lbl" xml:lang="en-US">Profit before income taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ApplicableTaxRates" xlink:label="sbs_ApplicableTaxRates" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ApplicableTaxRates" xlink:to="sbs_ApplicableTaxRates_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ApplicableTaxRates_lbl" xml:lang="en-US">Statutory rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TaxExpensesIncomeAtApplicableTaxRate" xlink:label="sbs_TaxExpensesIncomeAtApplicableTaxRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TaxExpensesIncomeAtApplicableTaxRate" xlink:to="sbs_TaxExpensesIncomeAtApplicableTaxRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TaxExpensesIncomeAtApplicableTaxRate_lbl" xml:lang="en-US">Estimated expense at statutory rate</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PermanentDifferencesProvisionLaw" xlink:label="sbs_PermanentDifferencesProvisionLaw" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PermanentDifferencesProvisionLaw" xlink:to="sbs_PermanentDifferencesProvisionLaw_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PermanentDifferencesProvisionLaw_lbl" xml:lang="en-US">Provision Law 4,819/1958 &#8211; G0 (i)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PermanentDifferencesDonations" xlink:label="sbs_PermanentDifferencesDonations" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PermanentDifferencesDonations" xlink:to="sbs_PermanentDifferencesDonations_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PermanentDifferencesDonations_lbl" xml:lang="en-US">Donations</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PermanentDifferencesAgreementWithAAPS" xlink:label="sbs_PermanentDifferencesAgreementWithAAPS" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PermanentDifferencesAgreementWithAAPS" xlink:to="sbs_PermanentDifferencesAgreementWithAAPS_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PermanentDifferencesAgreementWithAAPS_lbl" xml:lang="en-US">Agreement with AAPS</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_OtherTaxDifferences" xlink:label="sbs_OtherTaxDifferences" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_OtherTaxDifferences" xlink:to="sbs_OtherTaxDifferences_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_OtherTaxDifferences_lbl" xml:lang="en-US">Other differences</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IncomeTaxAndSocialContribution1" xlink:label="sbs_IncomeTaxAndSocialContribution1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IncomeTaxAndSocialContribution1" xlink:to="sbs_IncomeTaxAndSocialContribution1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="sbs_IncomeTaxAndSocialContribution1_lbl" xml:lang="en-US">Income tax and social contribution</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:label="ifrs-full_IncomeTaxExpenseContinuingOperations" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:to="ifrs-full_IncomeTaxExpenseContinuingOperations_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_IncomeTaxExpenseContinuingOperations_lbl" xml:lang="en-US">Current income tax and social contribution</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DeferredTaxExpenseIncome" xlink:label="ifrs-full_DeferredTaxExpenseIncome" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DeferredTaxExpenseIncome" xlink:to="ifrs-full_DeferredTaxExpenseIncome_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_DeferredTaxExpenseIncome_lbl" xml:lang="en-US">Deferred income tax and social contribution</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_AverageEffectiveTaxRate" xlink:label="ifrs-full_AverageEffectiveTaxRate" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AverageEffectiveTaxRate" xlink:to="ifrs-full_AverageEffectiveTaxRate_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_AverageEffectiveTaxRate_lbl" xml:lang="en-US">Effective rate</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfOtherProvisionsTable" xlink:label="ifrs-full_DisclosureOfOtherProvisionsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfOtherProvisionsTable" xlink:to="ifrs-full_DisclosureOfOtherProvisionsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfOtherProvisionsTable_lbl" xml:lang="en-US">Disclosure of other provisions [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProvisionsGross" xlink:label="sbs_ProvisionsGross" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProvisionsGross" xlink:to="sbs_ProvisionsGross_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ProvisionsGross_lbl" xml:lang="en-US">Provisions</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_OtherProvisions" xlink:label="ifrs-full_OtherProvisions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherProvisions" xlink:to="ifrs-full_OtherProvisions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_OtherProvisions_lbl" xml:lang="en-US">Escrow deposits</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProvisionsNet" xlink:label="sbs_ProvisionsNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProvisionsNet" xlink:to="sbs_ProvisionsNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ProvisionsNet_lbl" xml:lang="en-US">Total</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_Provision" xlink:label="sbs_Provision" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_Provision" xlink:to="sbs_Provision_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="sbs_Provision_lbl" xml:lang="en-US">Provisions, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdditionalProvisionOtherProvisions" xlink:label="sbs_AdditionalProvisionOtherProvisions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdditionalProvisionOtherProvisions" xlink:to="sbs_AdditionalProvisionOtherProvisions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdditionalProvisionOtherProvisions_lbl" xml:lang="en-US">Additional provisions</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" xlink:label="ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions" xlink:to="ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_lbl" xml:lang="en-US">Interest and inflation adjustment</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProvisionUsedOtherProvision" xlink:label="sbs_ProvisionUsedOtherProvision" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProvisionUsedOtherProvision" xlink:to="sbs_ProvisionUsedOtherProvision_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProvisionUsedOtherProvision_lbl" xml:lang="en-US">Use of the accrual</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_UnusedProvisionReversedOtherProvision" xlink:label="sbs_UnusedProvisionReversedOtherProvision" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_UnusedProvisionReversedOtherProvision" xlink:to="sbs_UnusedProvisionReversedOtherProvision_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_UnusedProvisionReversedOtherProvision_lbl" xml:lang="en-US">Amounts not used (reversal)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_Provision" xlink:to="sbs_Provision_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="sbs_Provision_2_lbl" xml:lang="en-US">Provisions, ending</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_EstimatedFinancialEffectOfContingentLiabilities" xlink:label="ifrs-full_EstimatedFinancialEffectOfContingentLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_EstimatedFinancialEffectOfContingentLiabilities" xlink:to="ifrs-full_EstimatedFinancialEffectOfContingentLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_EstimatedFinancialEffectOfContingentLiabilities_lbl" xml:lang="en-US">Significant contingent liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GuaranteeInsuranceForEscrowDepositRenewed" xlink:label="sbs_GuaranteeInsuranceForEscrowDepositRenewed" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GuaranteeInsuranceForEscrowDepositRenewed" xlink:to="sbs_GuaranteeInsuranceForEscrowDepositRenewed_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GuaranteeInsuranceForEscrowDepositRenewed_lbl" xml:lang="en-US">Guarantee insurance for escrow deposit renewed</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SalariesAndPayrollCharges" xlink:label="sbs_SalariesAndPayrollCharges" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SalariesAndPayrollCharges" xlink:to="sbs_SalariesAndPayrollCharges_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SalariesAndPayrollCharges_lbl" xml:lang="en-US">Salaries and payroll charges</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProvisionForVacation" xlink:label="sbs_ProvisionForVacation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProvisionForVacation" xlink:to="sbs_ProvisionForVacation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProvisionForVacation_lbl" xml:lang="en-US">Provision for vacation</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProvisionForChristmasBonus" xlink:label="sbs_ProvisionForChristmasBonus" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProvisionForChristmasBonus" xlink:to="sbs_ProvisionForChristmasBonus_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProvisionForChristmasBonus_lbl" xml:lang="en-US">Provision for Christmas bonus</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_HealthcarePlanI" xlink:label="sbs_HealthcarePlanI" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_HealthcarePlanI" xlink:to="sbs_HealthcarePlanI_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_HealthcarePlanI_lbl" xml:lang="en-US">Healthcare plan (i)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ProvisionForProfitSharingIi" xlink:label="sbs_ProvisionForProfitSharingIi" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProvisionForProfitSharingIi" xlink:to="sbs_ProvisionForProfitSharingIi_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProvisionForProfitSharingIi_lbl" xml:lang="en-US">Provision for profit sharing (ii)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IncentivizedDismissalProgramPdiIii" xlink:label="sbs_IncentivizedDismissalProgramPdiIii" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IncentivizedDismissalProgramPdiIii" xlink:to="sbs_IncentivizedDismissalProgramPdiIii_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IncentivizedDismissalProgramPdiIii_lbl" xml:lang="en-US">Incentivized Dismissal Program - IDP (iii)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ConsentDecreeTac" xlink:label="sbs_ConsentDecreeTac" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ConsentDecreeTac" xlink:to="sbs_ConsentDecreeTac_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ConsentDecreeTac_lbl" xml:lang="en-US">Consent Decree (TAC)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_KnowledgeRetentionProgramPrc" xlink:label="sbs_KnowledgeRetentionProgramPrc" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_KnowledgeRetentionProgramPrc" xlink:to="sbs_KnowledgeRetentionProgramPrc_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_KnowledgeRetentionProgramPrc_lbl" xml:lang="en-US">Knowledge Retention Program (KRP)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_Total" xlink:label="sbs_Total" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_Total" xlink:to="sbs_Total_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="sbs_Total_lbl" xml:lang="en-US">Total</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfPerformanceObligationsTable" xlink:label="ifrs-full_DisclosureOfPerformanceObligationsTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfPerformanceObligationsTable" xlink:to="ifrs-full_DisclosureOfPerformanceObligationsTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfPerformanceObligationsTable_lbl" xml:lang="en-US">Disclosure of performance obligations [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_GeneralAndAdministrativeExpense" xlink:label="ifrs-full_GeneralAndAdministrativeExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_GeneralAndAdministrativeExpense" xlink:to="ifrs-full_GeneralAndAdministrativeExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_GeneralAndAdministrativeExpense_lbl" xml:lang="en-US">General expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GeneralExpensesPaid" xlink:label="sbs_GeneralExpensesPaid" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GeneralExpensesPaid" xlink:to="sbs_GeneralExpensesPaid_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GeneralExpensesPaid_lbl" xml:lang="en-US">General expenses paid</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherCurrentLiabilities" xlink:to="ifrs-full_OtherCurrentLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_OtherCurrentLiabilities_2_lbl" xml:lang="en-US">Current liabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherNoncurrentLiabilities" xlink:to="ifrs-full_OtherNoncurrentLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ifrs-full_OtherNoncurrentLiabilities_2_lbl" xml:lang="en-US">Noncurrent liabilities</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ProvisionsForEmployeeBenefits" xlink:label="ifrs-full_ProvisionsForEmployeeBenefits" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ProvisionsForEmployeeBenefits" xlink:to="ifrs-full_ProvisionsForEmployeeBenefits_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_ProvisionsForEmployeeBenefits_lbl" xml:lang="en-US">Provision for employee compensation</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfDefinedBenefitPlansTable" xlink:label="ifrs-full_DisclosureOfDefinedBenefitPlansTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfDefinedBenefitPlansTable" xlink:to="ifrs-full_DisclosureOfDefinedBenefitPlansTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfDefinedBenefitPlansTable_lbl" xml:lang="en-US">Disclosure of defined benefit plans [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionPlanDefinedBenefitObligation" xlink:label="sbs_PensionPlanDefinedBenefitObligation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionPlanDefinedBenefitObligation" xlink:to="sbs_PensionPlanDefinedBenefitObligation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="sbs_PensionPlanDefinedBenefitObligation_lbl" xml:lang="en-US">Pension plan obligations, beginning</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CurrentServiceCostDefinedBenefitPlan" xlink:label="sbs_CurrentServiceCostDefinedBenefitPlan" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CurrentServiceCostDefinedBenefitPlan" xlink:to="sbs_CurrentServiceCostDefinedBenefitPlan_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CurrentServiceCostDefinedBenefitPlan_lbl" xml:lang="en-US">Expenses recognized</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentOfDefinedBenefitObligation" xlink:label="sbs_PaymentOfDefinedBenefitObligation" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaymentOfDefinedBenefitObligation" xlink:to="sbs_PaymentOfDefinedBenefitObligation_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaymentOfDefinedBenefitObligation_lbl" xml:lang="en-US">Payments during the period</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionPlanDefinedBenefitObligation" xlink:to="sbs_PensionPlanDefinedBenefitObligation_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="sbs_PensionPlanDefinedBenefitObligation_2_lbl" xml:lang="en-US">Pension plan obligations, ending</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionPlanObligationSubtotal" xlink:label="sbs_PensionPlanObligationSubtotal" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionPlanObligationSubtotal" xlink:to="sbs_PensionPlanObligationSubtotal_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_PensionPlanObligationSubtotal_lbl" xml:lang="en-US">Subtotal</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ExpensesCapitalizedInAssets" xlink:label="sbs_ExpensesCapitalizedInAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExpensesCapitalizedInAssets" xlink:to="sbs_ExpensesCapitalizedInAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ExpensesCapitalizedInAssets_lbl" xml:lang="en-US">Capitalized</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionPlanObligationReimbursementOfAdditionalRetirement" xlink:label="sbs_PensionPlanObligationReimbursementOfAdditionalRetirement" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionPlanObligationReimbursementOfAdditionalRetirement" xlink:to="sbs_PensionPlanObligationReimbursementOfAdditionalRetirement_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PensionPlanObligationReimbursementOfAdditionalRetirement_lbl" xml:lang="en-US">Reimbursement of additional retirement and pension benefits paid (G0)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionPlanObligationOther" xlink:label="sbs_PensionPlanObligationOther" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionPlanObligationOther" xlink:to="sbs_PensionPlanObligationOther_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PensionPlanObligationOther_lbl" xml:lang="en-US">Other</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PensionPlanObligations" xlink:label="sbs_PensionPlanObligations" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PensionPlanObligations" xlink:to="sbs_PensionPlanObligations_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PensionPlanObligations_lbl" xml:lang="en-US">Pension plan obligations (Note 29)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DescriptionOfDefinedBenefitPlan" xlink:label="sbs_DescriptionOfDefinedBenefitPlan" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DescriptionOfDefinedBenefitPlan" xlink:to="sbs_DescriptionOfDefinedBenefitPlan_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DescriptionOfDefinedBenefitPlan_lbl" xml:lang="en-US">Description of defined benefit plan</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_DescriptionOfDefinedBenefitPlan1" xlink:label="sbs_DescriptionOfDefinedBenefitPlan1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_DescriptionOfDefinedBenefitPlan1" xlink:to="sbs_DescriptionOfDefinedBenefitPlan1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_DescriptionOfDefinedBenefitPlan1_lbl" xml:lang="en-US">Additional description of defined benefit plan</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ServicesPayable" xlink:label="sbs_ServicesPayable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ServicesPayable" xlink:to="sbs_ServicesPayable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ServicesPayable_lbl" xml:lang="en-US">Services payable</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherShorttermProvisions" xlink:to="ifrs-full_OtherShorttermProvisions_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_OtherShorttermProvisions_2_lbl" xml:lang="en-US">Other shortterm provisions</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DisclosureOfFairValueMeasurementOfEquityTable" xlink:label="ifrs-full_DisclosureOfFairValueMeasurementOfEquityTable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfFairValueMeasurementOfEquityTable" xlink:to="ifrs-full_DisclosureOfFairValueMeasurementOfEquityTable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DisclosureOfFairValueMeasurementOfEquityTable_lbl" xml:lang="en-US">Disclosure of fair value measurement of equity [table]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NumberOfSharesIssued" xlink:label="ifrs-full_NumberOfSharesIssued" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NumberOfSharesIssued" xlink:to="ifrs-full_NumberOfSharesIssued_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NumberOfSharesIssued_lbl" xml:lang="en-US">Number of shares</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfShares" xlink:label="sbs_PercentageOfShares" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfShares" xlink:to="sbs_PercentageOfShares_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PercentageOfShares_lbl" xml:lang="en-US">Percentage of shares</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AuthorizedCapital" xlink:label="sbs_AuthorizedCapital" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AuthorizedCapital" xlink:to="sbs_AuthorizedCapital_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AuthorizedCapital_lbl" xml:lang="en-US">Paid-in capital value</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaidinCapitalShares" xlink:label="sbs_PaidinCapitalShares" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaidinCapitalShares" xlink:to="sbs_PaidinCapitalShares_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaidinCapitalShares_lbl" xml:lang="en-US">Paid-in capital shares</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DividendsPaidClassifiedAsOperatingActivities" xlink:label="ifrs-full_DividendsPaidClassifiedAsOperatingActivities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DividendsPaidClassifiedAsOperatingActivities" xlink:to="ifrs-full_DividendsPaidClassifiedAsOperatingActivities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_DividendsPaidClassifiedAsOperatingActivities_lbl" xml:lang="en-US">Dividends paid, classified as operating activities</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SurplusMinimumMandatory" xlink:label="sbs_SurplusMinimumMandatory" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SurplusMinimumMandatory" xlink:to="sbs_SurplusMinimumMandatory_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SurplusMinimumMandatory_lbl" xml:lang="en-US">Surplus minimum mandatory</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TotalingProposedDividends" xlink:label="sbs_TotalingProposedDividends" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TotalingProposedDividends" xlink:to="sbs_TotalingProposedDividends_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TotalingProposedDividends_lbl" xml:lang="en-US">Additional proposed dividends</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_NumberOfShareIssued" xlink:label="sbs_NumberOfShareIssued" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_NumberOfShareIssued" xlink:to="sbs_NumberOfShareIssued_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_NumberOfShareIssued_lbl" xml:lang="en-US">Weighted average number of common shares issued</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_BasicEarningsLossPerShare" xlink:to="ifrs-full_BasicEarningsLossPerShare_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_BasicEarningsLossPerShare_2_lbl" xml:lang="en-US">Basic earnings per share (reais per share)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DilutedEarningsLossPerShare" xlink:to="ifrs-full_DilutedEarningsLossPerShare_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_DilutedEarningsLossPerShare_2_lbl" xml:lang="en-US">Diluted earnings per share (reais per share)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SegmentConsolidationItemAxis" xlink:to="sbs_SegmentConsolidationItemAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_SegmentConsolidationItemAxis_2_lbl" xml:lang="en-US">SegmentConsolidationItemAxis [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_RevenueAndOperatingIncome" xlink:label="ifrs-full_RevenueAndOperatingIncome" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_RevenueAndOperatingIncome" xlink:to="ifrs-full_RevenueAndOperatingIncome_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_RevenueAndOperatingIncome_lbl" xml:lang="en-US">Gross operating revenue</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GrossSalesDeductions" xlink:label="sbs_GrossSalesDeductions" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GrossSalesDeductions" xlink:to="sbs_GrossSalesDeductions_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GrossSalesDeductions_lbl" xml:lang="en-US">Gross sales deductions</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CostsSellingAndAdministrativeExpenses" xlink:label="sbs_CostsSellingAndAdministrativeExpenses" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CostsSellingAndAdministrativeExpenses" xlink:to="sbs_CostsSellingAndAdministrativeExpenses_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_CostsSellingAndAdministrativeExpenses_lbl" xml:lang="en-US">Costs selling general and administrative expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" xlink:label="sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting" xlink:to="sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_lbl" xml:lang="en-US">Income from operations before other operating expenses, net and equity accounting</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherOperatingIncomeExpense" xlink:to="ifrs-full_OtherOperatingIncomeExpense_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_OtherOperatingIncomeExpense_2_lbl" xml:lang="en-US">Other operating income/(expenses), net</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_EquityInResultsOfInvestmentsInAffiliaties" xlink:to="sbs_EquityInResultsOfInvestmentsInAffiliaties_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_EquityInResultsOfInvestmentsInAffiliaties_2_lbl" xml:lang="en-US">Equity accounting</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinanceIncomeExpenseNet" xlink:label="sbs_FinanceIncomeExpenseNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinanceIncomeExpenseNet" xlink:to="sbs_FinanceIncomeExpenseNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinanceIncomeExpenseNet_lbl" xml:lang="en-US">Financial result, net</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ProfitLossBeforeTax" xlink:to="ifrs-full_ProfitLossBeforeTax_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_ProfitLossBeforeTax_3_lbl" xml:lang="en-US">Income from operations before taxes</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_DepreciationAndAmortisationExpense" xlink:label="ifrs-full_DepreciationAndAmortisationExpense" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DepreciationAndAmortisationExpense" xlink:to="ifrs-full_DepreciationAndAmortisationExpense_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_DepreciationAndAmortisationExpense_lbl" xml:lang="en-US">Depreciation and amortization</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SanitationServicesRevenue" xlink:label="sbs_SanitationServicesRevenue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SanitationServicesRevenue" xlink:to="sbs_SanitationServicesRevenue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SanitationServicesRevenue_lbl" xml:lang="en-US">Revenue from sanitation services (i)</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_RevenueFromConstructionContracts" xlink:label="ifrs-full_RevenueFromConstructionContracts" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_RevenueFromConstructionContracts" xlink:to="ifrs-full_RevenueFromConstructionContracts_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_RevenueFromConstructionContracts_lbl" xml:lang="en-US">Construction revenue</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_SalesTaxOnRevenue" xlink:label="sbs_SalesTaxOnRevenue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_SalesTaxOnRevenue" xlink:to="sbs_SalesTaxOnRevenue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_SalesTaxOnRevenue_lbl" xml:lang="en-US">Sales tax</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_RegulationControlAndOversightFee" xlink:label="sbs_RegulationControlAndOversightFee" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_RegulationControlAndOversightFee" xlink:to="sbs_RegulationControlAndOversightFee_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_RegulationControlAndOversightFee_lbl" xml:lang="en-US">Regulation, Control and Oversight Fee (TRCF)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Revenue" xlink:to="ifrs-full_Revenue_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:label="ifrs-full_Revenue_3_lbl" xml:lang="en-US">Net revenue</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ExpensesByNatureAxis" xlink:to="sbs_ExpensesByNatureAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ExpensesByNatureAxis_2_lbl" xml:lang="en-US">ExpensesByNatureAxis [Axis]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:to="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_3_lbl" xml:lang="en-US">Bad debt expense, net of recoveries</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_GeneralAdministrativeSupplies" xlink:label="sbs_GeneralAdministrativeSupplies" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_GeneralAdministrativeSupplies" xlink:to="sbs_GeneralAdministrativeSupplies_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_GeneralAdministrativeSupplies_lbl" xml:lang="en-US">Administrative expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ExpenseByNature" xlink:label="ifrs-full_ExpenseByNature" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ExpenseByNature" xlink:to="ifrs-full_ExpenseByNature_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="ifrs-full_ExpenseByNature_lbl" xml:lang="en-US">Operating costs and expenses</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinancialIncomeExpenseAxis" xlink:to="sbs_FinancialIncomeExpenseAxis_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_FinancialIncomeExpenseAxis_2_lbl" xml:lang="en-US">FinancialIncomeExpenseAxis [Axis]</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinanceIncomes" xlink:label="sbs_FinanceIncomes" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinanceIncomes" xlink:to="sbs_FinanceIncomes_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinanceIncomes_lbl" xml:lang="en-US">Financial income</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges" xlink:label="sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges" xlink:to="sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges_lbl" xml:lang="en-US">Financial income (expenses), net before exchange rate changes</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_MiscellaneousOtherOperatingIncome" xlink:label="ifrs-full_MiscellaneousOtherOperatingIncome" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_MiscellaneousOtherOperatingIncome" xlink:to="ifrs-full_MiscellaneousOtherOperatingIncome_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_MiscellaneousOtherOperatingIncome_lbl" xml:lang="en-US">Other operating income, net</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_MiscellaneousOtherOperatingExpenses" xlink:label="sbs_MiscellaneousOtherOperatingExpenses" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_MiscellaneousOtherOperatingExpenses" xlink:to="sbs_MiscellaneousOtherOperatingExpenses_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="sbs_MiscellaneousOtherOperatingExpenses_lbl" xml:lang="en-US">Other operating expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ContractLiabilitiesExpenses" xlink:label="sbs_ContractLiabilitiesExpenses" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ContractLiabilitiesExpenses" xlink:to="sbs_ContractLiabilitiesExpenses_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ContractLiabilitiesExpenses_lbl" xml:lang="en-US">Contractual obligations - expenses</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ContractLiabilitiesInvestments" xlink:label="sbs_ContractLiabilitiesInvestments" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ContractLiabilitiesInvestments" xlink:to="sbs_ContractLiabilitiesInvestments_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ContractLiabilitiesInvestments_lbl" xml:lang="en-US">Contractual obligations - investments</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_ContractLiabilities" xlink:label="ifrs-full_ContractLiabilities" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_ContractLiabilities" xlink:to="ifrs-full_ContractLiabilities_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="ifrs-full_ContractLiabilities_lbl" xml:lang="en-US">Total</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdditionsToContractAsset" xlink:label="sbs_AdditionsToContractAsset" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdditionsToContractAsset" xlink:to="sbs_AdditionsToContractAsset_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdditionsToContractAsset_lbl" xml:lang="en-US">Total additions to contract assets (Note 13)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_AdditionsToIntangibleAssets" xlink:label="sbs_AdditionsToIntangibleAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AdditionsToIntangibleAssets" xlink:to="sbs_AdditionsToIntangibleAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AdditionsToIntangibleAssets_lbl" xml:lang="en-US">Total additions to intangible assets (Note 14 (b))</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ItemsNotAffectingCash" xlink:label="sbs_ItemsNotAffectingCash" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ItemsNotAffectingCash" xlink:to="sbs_ItemsNotAffectingCash_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:label="sbs_ItemsNotAffectingCash_lbl" xml:lang="en-US">Items not affecting cash (see breakdown below)</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows" xlink:label="sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows" xlink:to="sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows_lbl" xml:lang="en-US">Total additions to intangible and contract assets according to the statement of cash flows</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract" xlink:label="sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract" xlink:to="sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract_lbl" xml:lang="en-US">Investments and financing operations affecting intangible assets but not cash:</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_InterestCostsCapitalised1" xlink:label="sbs_InterestCostsCapitalised1" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_InterestCostsCapitalised1" xlink:to="sbs_InterestCostsCapitalised1_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_InterestCostsCapitalised1_lbl" xml:lang="en-US">Interest capitalized in the period (Note 13 (a))</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ContractorsPayable" xlink:label="sbs_ContractorsPayable" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ContractorsPayable" xlink:to="sbs_ContractorsPayable_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ContractorsPayable_lbl" xml:lang="en-US">Contractors payable</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PerformanceAgreements" xlink:label="sbs_PerformanceAgreements" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PerformanceAgreements" xlink:to="sbs_PerformanceAgreements_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PerformanceAgreements_lbl" xml:lang="en-US">Performance agreements</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_CashInflowOutflowRightofuseAssets" xlink:label="sbs_CashInflowOutflowRightofuseAssets" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_CashInflowOutflowRightofuseAssets" xlink:to="sbs_CashInflowOutflowRightofuseAssets_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_CashInflowOutflowRightofuseAssets_lbl" xml:lang="en-US">Right of use</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_ConstructionMargin" xlink:label="sbs_ConstructionMargin" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ConstructionMargin" xlink:to="sbs_ConstructionMargin_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ConstructionMargin_lbl" xml:lang="en-US">Construction margin (Note 25)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ItemsNotAffectingCash" xlink:to="sbs_ItemsNotAffectingCash_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_ItemsNotAffectingCash_2_lbl" xml:lang="en-US">Total</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods" xlink:label="ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods" xlink:to="ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods_lbl" xml:lang="en-US">Tariffs adustments</link:label>
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NetDebt" xlink:label="ifrs-full_NetDebt" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NetDebt" xlink:to="ifrs-full_NetDebt_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NetDebt_lbl" xml:lang="en-US">Foreign currency of existing debts</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PercentageOfEntitysCapital" xlink:label="sbs_PercentageOfEntitysCapital" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PercentageOfEntitysCapital" xlink:to="sbs_PercentageOfEntitysCapital_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PercentageOfEntitysCapital_lbl" xml:lang="en-US">Share capital percentage</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_IntangibleAssetsOtherThanGoodwill1" xlink:to="sbs_IntangibleAssetsOtherThanGoodwill1_4_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="sbs_IntangibleAssetsOtherThanGoodwill1_4_lbl" xml:lang="en-US">Net book value of Igarapava related assets</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_FinancialAssetsIndemnity" xlink:label="sbs_FinancialAssetsIndemnity" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_FinancialAssetsIndemnity" xlink:to="sbs_FinancialAssetsIndemnity_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_FinancialAssetsIndemnity_lbl" xml:lang="en-US">Regulator amount</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentsToReceiveWarrants" xlink:label="sbs_PaymentsToReceiveWarrants" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaymentsToReceiveWarrants" xlink:to="sbs_PaymentsToReceiveWarrants_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaymentsToReceiveWarrants_lbl" xml:lang="en-US">Payments to receive warrants</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentsToReceiveWarrantsHistoricalValue" xlink:label="sbs_PaymentsToReceiveWarrantsHistoricalValue" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaymentsToReceiveWarrantsHistoricalValue" xlink:to="sbs_PaymentsToReceiveWarrantsHistoricalValue_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaymentsToReceiveWarrantsHistoricalValue_lbl" xml:lang="en-US">Payments to receive warrants historical value</link:label>
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentsToReceiveWarrantsNet" xlink:label="sbs_PaymentsToReceiveWarrantsNet" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PaymentsToReceiveWarrantsNet" xlink:to="sbs_PaymentsToReceiveWarrantsNet_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PaymentsToReceiveWarrantsNet_lbl" xml:lang="en-US">Payments to receive warrants net</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ProgramContractsMember" xlink:to="sbs_ProgramContractsMember_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ProgramContractsMember_2_lbl" xml:lang="en-US">ProgramContractsMember</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_ForeignCurrenciesMember" xlink:to="sbs_ForeignCurrenciesMember_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_ForeignCurrenciesMember_2_lbl" xml:lang="en-US">Foreign Currency [Member] [Default Label]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_LocalCurrencyMember" xlink:to="sbs_LocalCurrencyMember_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_LocalCurrencyMember_2_lbl" xml:lang="en-US">LocalCurrencyMember</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentAssets" xlink:to="ifrs-full_CurrentAssets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentAssets_2_lbl" xml:lang="en-US">Current assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentTradeReceivables" xlink:to="ifrs-full_NoncurrentTradeReceivables_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NoncurrentTradeReceivables_3_lbl" xml:lang="en-US">Non-current trade receivables</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_AccountsReceivableFromRelatedPartiesNonCurrent" xlink:to="sbs_AccountsReceivableFromRelatedPartiesNonCurrent_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_AccountsReceivableFromRelatedPartiesNonCurrent_2_lbl" xml:lang="en-US">AccountsReceivableFromRelatedPartiesNonCurrent</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherNoncurrentAssets" xlink:to="ifrs-full_OtherNoncurrentAssets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherNoncurrentAssets_2_lbl" xml:lang="en-US">Other non-current assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentAssets" xlink:to="ifrs-full_NoncurrentAssets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NoncurrentAssets_2_lbl" xml:lang="en-US">Non-current assets</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Assets" xlink:to="ifrs-full_Assets_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_Assets_2_lbl" xml:lang="en-US">Assets [Default Label]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CurrentLiabilities" xlink:to="ifrs-full_CurrentLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CurrentLiabilities_2_lbl" xml:lang="en-US">Current liabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_LongtermBorrowings" xlink:to="ifrs-full_LongtermBorrowings_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_LongtermBorrowings_3_lbl" xml:lang="en-US">Non-current portion of non-current borrowings</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentProvisions" xlink:to="ifrs-full_NoncurrentProvisions_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NoncurrentProvisions_2_lbl" xml:lang="en-US">Non-current provisions</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="sbs_PublicprivatePartnershipPpp" xlink:to="sbs_PublicprivatePartnershipPpp_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="sbs_PublicprivatePartnershipPpp_2_lbl" xml:lang="en-US">PublicprivatePartnershipPpp</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_OtherNoncurrentLiabilities" xlink:to="ifrs-full_OtherNoncurrentLiabilities_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_OtherNoncurrentLiabilities_3_lbl" xml:lang="en-US">Other non-current liabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_NoncurrentLiabilities" xlink:to="ifrs-full_NoncurrentLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_NoncurrentLiabilities_2_lbl" xml:lang="en-US">Non-current liabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_Liabilities" xlink:to="ifrs-full_Liabilities_3_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_Liabilities_3_lbl" xml:lang="en-US">Liabilities [Default Label]</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_EquityAndLiabilities" xlink:to="ifrs-full_EquityAndLiabilities_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_EquityAndLiabilities_2_lbl" xml:lang="en-US">Equity and liabilities</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_CostOfSales" xlink:to="ifrs-full_CostOfSales_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_CostOfSales_2_lbl" xml:lang="en-US">Cost of sales</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_GrossProfit" xlink:to="ifrs-full_GrossProfit_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_GrossProfit_2_lbl" xml:lang="en-US">Gross profit</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_SellingExpense" xlink:to="ifrs-full_SellingExpense_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ifrs-full_SellingExpense_2_lbl" xml:lang="en-US">Selling expense</link:label>
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</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>8
<FILENAME>sbs-20240331_pre.xml
<DESCRIPTION>XBRL PRESENTATION FILE
<TEXT>
<XBRL>
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      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods" xlink:label="loc_ifrs-fullTaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods" />
      <link:presentationArc order="0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_sbsIfrsStatementLineItems" xlink:to="loc_ifrs-fullTaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="https://xbrl.ifrs.org/taxonomy/2023-03-23/full_ifrs/full_ifrs-cor_2023-03-23.xsd#ifrs-full_NetDebt" xlink:label="loc_ifrs-fullNetDebt" />
      <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_sbsIfrsStatementLineItems" xlink:to="loc_ifrs-fullNetDebt" xlink:type="arc" />
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      <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_sbsIfrsStatementLineItems" xlink:to="loc_sbsPercentageOfEntitysCapital" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_IntangibleAssetsOtherThanGoodwill1" xlink:label="loc_sbsIntangibleAssetsOtherThanGoodwill1" />
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      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentsToReceiveWarrants" xlink:label="loc_sbsPaymentsToReceiveWarrants" />
      <link:presentationArc order="50" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_sbsIfrsStatementLineItems" xlink:to="loc_sbsPaymentsToReceiveWarrants" xlink:type="arc" />
      <link:loc xlink:type="locator" xlink:href="sbs-20240331.xsd#sbs_PaymentsToReceiveWarrantsHistoricalValue" xlink:label="loc_sbsPaymentsToReceiveWarrantsHistoricalValue" />
      <link:presentationArc order="60" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_sbsIfrsStatementLineItems" xlink:to="loc_sbsPaymentsToReceiveWarrantsHistoricalValue" xlink:type="arc" />
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>10
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808657664">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cover<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CoverAbstract', window );"><strong>Cover [Abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentType', window );">Document Type</a></td>
<td class="text">6-K<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document Period End Date</a></td>
<td class="text">Mar. 31,  2024<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalPeriodFocus', window );">Document Fiscal Period Focus</a></td>
<td class="text">Q1<span></span>
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</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentFiscalYearFocus', window );">Document Fiscal Year Focus</a></td>
<td class="text">2024<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CurrentFiscalYearEndDate', window );">Current Fiscal Year End Date</a></td>
<td class="text">--12-31<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity File Number</a></td>
<td class="text">1-31317<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity Registrant Name</a></td>
<td class="text">COMPANHIA DE SANEAMENTO BASICO DO ESTADO DE SAO PAULO-SABESP<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity Central Index Key</a></td>
<td class="text">0001170858<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity Address, Address Line One</a></td>
<td class="text">Rua Costa Carvalho, 300<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity Address, City or Town</a></td>
<td class="text">S&#227;o Paulo<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity Address, Postal Zip Code</a></td>
<td class="text">05429-900<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CoverAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Cover page.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CoverAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CurrentFiscalYearEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>End date of current fiscal year in the format --MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CurrentFiscalYearEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gMonthDayItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalPeriodFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Fiscal period values are FY, Q1, Q2, and Q3.  1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalPeriodFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fiscalPeriodItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentFiscalYearFocus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>This is focus fiscal year of the document report in YYYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentFiscalYearFocus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:gYearItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803511792">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Unaudited Condensed Consolidated Interim Statements of Financial Position - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentAssetsAbstract', window );"><strong>Current</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashAndCashEquivalents', window );">Cash and cash equivalents</a></td>
<td class="nump">R$ 2,019,391<span></span>
</td>
<td class="nump">R$ 838,484<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost', window );">Financial investments</a></td>
<td class="nump">4,172,591<span></span>
</td>
<td class="nump">2,426,752<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTradeReceivables', window );">Trade receivables</a></td>
<td class="nump">3,590,432<span></span>
</td>
<td class="nump">3,584,287<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmountsReceivableRelatedPartyTransactions', window );">Accounts receivable from related parties</a></td>
<td class="nump">266,662<span></span>
</td>
<td class="nump">261,280<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Inventories', window );">Inventories</a></td>
<td class="nump">122,166<span></span>
</td>
<td class="nump">86,008<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">45,694<span></span>
</td>
<td class="nump">54,944<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxAssets', window );">Recoverable taxes</a></td>
<td class="nump">328,173<span></span>
</td>
<td class="nump">494,647<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherCurrentAssets', window );">Other assets</a></td>
<td class="nump">74,586<span></span>
</td>
<td class="nump">37,048<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentAssets', window );">Total current assets</a></td>
<td class="nump">10,619,695<span></span>
</td>
<td class="nump">7,783,450<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentAssetsAbstract', window );"><strong>Noncurrent</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentTradeReceivables', window );">Trade receivables</a></td>
<td class="nump">345,801<span></span>
</td>
<td class="nump">272,436<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccountsReceivableFromRelatedPartiesNonCurrent', window );">Accounts receivable from related parties</a></td>
<td class="nump">932,308<span></span>
</td>
<td class="nump">935,272<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermDeposits', window );">Escrow deposits</a></td>
<td class="nump">124,740<span></span>
</td>
<td class="nump">130,979<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredIncomeTaxAndSocialContribution', window );">Deferred income tax and social contribution</a></td>
<td class="nump">115,285<span></span>
</td>
<td class="nump">98,076<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_WaterNationalAgencyNoncurrent', window );">Water and Basic Sanitation National Agency &#8211; ANA</a></td>
<td class="nump">1,879<span></span>
</td>
<td class="nump">2,673<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherNoncurrentAssets', window );">Other assets</a></td>
<td class="nump">162,684<span></span>
</td>
<td class="nump">159,017<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InvestmentAccountedForUsingEquityMethod', window );">Investments</a></td>
<td class="nump">170,529<span></span>
</td>
<td class="nump">161,863<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InvestmentProperty', window );">Investment properties</a></td>
<td class="nump">46,666<span></span>
</td>
<td class="nump">46,678<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentContractAssets', window );">Contract assets</a></td>
<td class="nump">7,582,725<span></span>
</td>
<td class="nump">7,393,096<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherIntangibleAssets', window );">Intangible assets</a></td>
<td class="nump">44,459,122<span></span>
</td>
<td class="nump">44,012,858<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant and equipment</a></td>
<td class="nump">484,312<span></span>
</td>
<td class="nump">474,559<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentAssets', window );">Total noncurrent assets</a></td>
<td class="nump">54,426,051<span></span>
</td>
<td class="nump">53,687,507<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Assets', window );">Total assets</a></td>
<td class="nump">65,045,746<span></span>
</td>
<td class="nump">61,470,957<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentLiabilitiesAbstract', window );"><strong>Current</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherPayablesToTradeSuppliers', window );">Trade payables and contractors</a></td>
<td class="nump">490,494<span></span>
</td>
<td class="nump">456,215<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Borrowings and financing</a></td>
<td class="nump">2,716,361<span></span>
</td>
<td class="nump">2,616,406<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentProvisionsForEmployeeBenefits', window );">Labor and social obligations</a></td>
<td class="nump">742,587<span></span>
</td>
<td class="nump">807,440<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxLiabilities', window );">Taxes and contributions</a></td>
<td class="nump">619,028<span></span>
</td>
<td class="nump">511,972<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DividendPayables', window );">Interest on capital</a></td>
<td class="nump">837,391<span></span>
</td>
<td class="nump">837,391<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentProvisions', window );">Provisions</a></td>
<td class="nump">1,085,976<span></span>
</td>
<td class="nump">1,064,367<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="nump">838,703<span></span>
</td>
<td class="nump">750,732<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipCurrent', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">435,671<span></span>
</td>
<td class="nump">487,926<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentContractLiabilities', window );">Program Contract Commitments</a></td>
<td class="nump">20,896<span></span>
</td>
<td class="nump">21,969<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherCurrentLiabilities', window );">Other liabilities</a></td>
<td class="nump">870,394<span></span>
</td>
<td class="nump">853,424<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentLiabilities', window );">Total current liabilities</a></td>
<td class="nump">8,657,501<span></span>
</td>
<td class="nump">8,407,842<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentLiabilitiesAbstract', window );"><strong>Noncurrent</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Borrowings and financing</a></td>
<td class="nump">19,307,946<span></span>
</td>
<td class="nump">16,919,944<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredCOFINSAndPASEP', window );">Deferred Cofins and PASEP</a></td>
<td class="nump">169,265<span></span>
</td>
<td class="nump">164,097<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentProvisions', window );">Provisions</a></td>
<td class="nump">777,225<span></span>
</td>
<td class="nump">762,065<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionObligations', window );">Pension plan obligations</a></td>
<td class="nump">2,131,230<span></span>
</td>
<td class="nump">2,142,871<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicprivatePartnershipPpp', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">2,787,032<span></span>
</td>
<td class="nump">2,798,688<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentContractLiabilities', window );">Program Contract Commitments</a></td>
<td class="nump">12,139<span></span>
</td>
<td class="nump">12,047<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherNoncurrentLiabilities', window );">Other liabilities</a></td>
<td class="nump">522,737<span></span>
</td>
<td class="nump">406,027<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentLiabilities', window );">Total non-current liabilities</a></td>
<td class="nump">25,707,574<span></span>
</td>
<td class="nump">23,205,739<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Liabilities', window );">Total liabilities</a></td>
<td class="nump">34,365,075<span></span>
</td>
<td class="nump">31,613,581<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EquityAbstract', window );"><strong>Equity</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IssuedCapital', window );">Capital stock</a></td>
<td class="nump">15,000,000<span></span>
</td>
<td class="nump">15,000,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherReserves', window );">Earnings reserves</a></td>
<td class="nump">14,711,014<span></span>
</td>
<td class="nump">14,711,014<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RetainedEarnings', window );">&#160;&#160;&#160;Retained earnings</a></td>
<td class="nump">823,295<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AccumulatedOtherComprehensiveIncome', window );">Other comprehensive income</a></td>
<td class="nump">146,362<span></span>
</td>
<td class="nump">146,362<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Total equity</a></td>
<td class="nump">30,680,671<span></span>
</td>
<td class="nump">29,857,376<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EquityAndLiabilities', window );">Total equity and liabilities</a></td>
<td class="nump">R$ 65,045,746<span></span>
</td>
<td class="nump">R$ 61,470,957<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AccumulatedOtherComprehensiveIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of accumulated items of income and expense (including reclassification adjustments) that are not recognised in profit or loss as required or permitted by other IFRSs. [Refer: IFRSs [member]; Other comprehensive income]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AccumulatedOtherComprehensiveIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AmountsReceivableRelatedPartyTransactions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amounts receivable resulting from related party transactions. [Refer: Related parties [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 24<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=24&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 24<br> -IssueDate 2023-01-01<br> -Paragraph 18<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=24&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_18_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AmountsReceivableRelatedPartyTransactions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Assets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of a present economic resource controlled by the entity as a result of past events. Economic resource is a right that has the potential to produce economic benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Assets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 45<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_45&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B13<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B13_a&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of assets that the entity (a) expects to realise or intends to sell or consume in its normal operating cycle; (b) holds primarily for the purpose of trading; (c) expects to realise within twelve months after the reporting period; or (d) classifies as cash or cash equivalents (as defined in IAS 7) unless the asset is restricted from being exchanged or used to settle a liability for at least twelve months after the reporting period. [Refer: Assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_i&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 66<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_66&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentAssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentAssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentContractLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current contract liabilities. [Refer: Contract liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 105<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_105&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentContractLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current financial assets measured at amortised cost. [Refer: Financial assets at amortised cost]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 8<br> -Subparagraph f<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_8_f&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentFinancialAssetsAtAmortisedCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of liabilities that: (a) the entity expects to settle in its normal operating cycle; (b) the entity holds primarily for the purpose of trading; (c) are due to be settled within twelve months after the reporting period; or (d) the entity does not have the right at the end of the reporting period to defer settlement for at least twelve months after the reporting period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause iii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_iii&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 69<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_69&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentPortionOfLongtermBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The current portion of non-current borrowings. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentPortionOfLongtermBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current provisions, including provisions for employee benefits. [Refer: Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph l<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_l&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentProvisionsForEmployeeBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current provisions for employee benefits. [Refer: Provisions for employee benefits]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentProvisionsForEmployeeBenefits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentTaxAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The excess of amount paid for current tax in respect of current and prior periods over the amount due for those periods. Current tax is the amount of income taxes payable (recoverable) in respect of the taxable profit (tax loss) for a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph n<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_n&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentTaxAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current tax for current and prior periods to the extent unpaid. Current tax is the amount of income taxes payable (recoverable) in respect of the taxable profit (tax loss) for a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph n<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_n&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentTradeReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current trade receivables. [Refer: Trade receivables]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 68<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_68&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentTradeReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DividendPayables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of dividends that the company has declared but not yet paid.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DividendPayables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Equity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of residual interest in the assets of the entity after deducting all its liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Equity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_EquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_EquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_EquityAndLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of the entity's equity and liabilities. [Refer: Equity; Liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_EquityAndLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Inventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current inventories. [Refer: Inventories]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 2<br> -IssueDate 2023-01-01<br> -Paragraph 36<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=2&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_36_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph g<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_g&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 68<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_68&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Inventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_InvestmentAccountedForUsingEquityMethod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. [Refer: At cost [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B16<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B16&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InvestmentAccountedForUsingEquityMethod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_InvestmentProperty">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of property (land or a building - or part of a building - or both) held (by the owner or by the lessee as a right-of-use asset) to earn rentals or for capital appreciation or both, rather than for: (a) use in the production or supply of goods or services or for administrative purposes; or (b) sale in the ordinary course of business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 40<br> -IssueDate 2023-01-01<br> -Paragraph 76<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=40&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_76&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 40<br> -IssueDate 2023-01-01<br> -Paragraph 79<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=40&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_79_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InvestmentProperty</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IssuedCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The nominal value of capital issued.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IssuedCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of a present obligation of the entity to transfer an economic resource as a result of past events. Economic resource is a right that has the potential to produce economic benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_LongtermBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The non-current portion of non-current borrowings. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_LongtermBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_LongtermDeposits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of long-term deposits held by the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_LongtermDeposits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of assets that do not meet the definition of current assets. [Refer: Current assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_ii&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 66<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_66&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentAssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentAssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentContractAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current contract assets. [Refer: Contract assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 105<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_105&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentContractAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentContractLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current contract liabilities. [Refer: Contract liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 105<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_105&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentContractLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of liabilities that do not meet the definition of current liabilities. [Refer: Current liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause iv<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_iv&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 69<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_69&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentLiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentLiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current provisions, including provisions for employee benefits. [Refer: Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph l<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_l&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentTradeReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current trade receivables. [Refer: Trade receivables]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentTradeReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherCurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current assets that the entity does not separately disclose in the same statement or note. [Refer: Current assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherCurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherCurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current liabilities that the entity does not separately disclose in the same statement or note. [Refer: Current liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherCurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of intangible assets that the entity does not separately disclose in the same statement or note. [Refer: Intangible assets other than goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 38<br> -IssueDate 2023-01-01<br> -Paragraph 119<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=38&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_119&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherNoncurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current assets that the entity does not separately disclose in the same statement or note. [Refer: Non-current assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherNoncurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherNoncurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current liabilities that the entity does not separately disclose in the same statement or note. [Refer: Non-current liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherNoncurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherReserves">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A component of equity representing reserves within equity, not including retained earnings. [Refer: Retained earnings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherReserves</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherShorttermProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current provisions other than provisions for employee benefits. [Refer: Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherShorttermProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 73<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_73_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RestrictedCashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash and cash equivalents whose use or withdrawal is restricted. [Refer: Cash and cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RestrictedCashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RetainedEarnings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A component of equity representing the entity's cumulative undistributed earnings or deficit.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph IG6<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_IG6&amp;doctype=Implementation%20Guidance<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RetainedEarnings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TradeAndOtherPayablesToTradeSuppliers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of payment due to suppliers for goods and services used in the entity's business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TradeAndOtherPayablesToTradeSuppliers</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccountsReceivableFromRelatedPartiesNonCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccountsReceivableFromRelatedPartiesNonCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DeferredCOFINSAndPASEP">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DeferredCOFINSAndPASEP</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DeferredIncomeTaxAndSocialContribution">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DeferredIncomeTaxAndSocialContribution</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PensionObligations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PensionObligations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PublicPrivatePartnershipCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PublicPrivatePartnershipCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PublicprivatePartnershipPpp">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PublicprivatePartnershipPpp</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_WaterNationalAgencyNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_WaterNationalAgencyNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>R3.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807889648">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Unaudited Condensed Consolidated Interim Income Statements<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>BRL (R$) </div>
<div>R$ / shares</div>
</th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>BRL (R$) </div>
<div>R$ / shares</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncomeStatementAbstract', window );"><strong>Profit or loss [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Net operating revenue</a></td>
<td class="nump">R$ 6,560,246<span></span>
</td>
<td class="nump">R$ 5,698,369<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(3,975,427)<span></span>
</td>
<td class="num">(3,653,723)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_GrossProfit', window );">Gross profit</a></td>
<td class="nump">2,584,819<span></span>
</td>
<td class="nump">2,044,646<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(210,087)<span></span>
</td>
<td class="num">(225,657)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss', window );">Allowance for doubtful accounts</a></td>
<td class="num">(190,518)<span></span>
</td>
<td class="num">(162,805)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(538,138)<span></span>
</td>
<td class="num">(284,679)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherOperatingIncomeExpense', window );">Other operating income (expenses), net</a></td>
<td class="nump">7,086<span></span>
</td>
<td class="nump">14,634<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliaties', window );">Equity results of investments in affiliaties</a></td>
<td class="nump">8,893<span></span>
</td>
<td class="nump">6,334<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution', window );">Profit from operations before financial income (expenses) and income tax and social contribution</a></td>
<td class="nump">1,662,055<span></span>
</td>
<td class="nump">1,392,473<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">(592,103)<span></span>
</td>
<td class="num">(562,471)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceIncome', window );">Financial revenues</a></td>
<td class="nump">247,575<span></span>
</td>
<td class="nump">219,320<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetForeignExchangeGains', window );">Exchange result, net</a></td>
<td class="nump">6,333<span></span>
</td>
<td class="nump">83,623<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomeExpensesNet', window );">Financial result, net</a></td>
<td class="num">(338,195)<span></span>
</td>
<td class="num">(259,528)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLossBeforeTax', window );">Profit before income tax and social contribution</a></td>
<td class="nump">1,323,860<span></span>
</td>
<td class="nump">1,132,945<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract', window );"><strong>Income tax and social contribution</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxExpenseIncome', window );">Current</a></td>
<td class="num">(517,774)<span></span>
</td>
<td class="num">(383,488)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxExpenseIncomes', window );">Deferred</a></td>
<td class="nump">17,209<span></span>
</td>
<td class="num">(2,245)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncomeTaxAndSocialContribution', window );">Total Income tax and social contribution&#160;</a></td>
<td class="num">(500,565)<span></span>
</td>
<td class="num">(385,733)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">&#160; Profit for the year</a></td>
<td class="nump">R$ 823,295<span></span>
</td>
<td class="nump">R$ 747,212<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BasicEarningsLossPerShare', window );">Earnings per share - basic (in reais) | (per share)</a></td>
<td class="nump">R$ 1.20451<span></span>
</td>
<td class="nump">R$ 1.09320<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DilutedEarningsLossPerShare', window );">Earnings per share - diluted (in reais) | (per share)</a></td>
<td class="nump">R$ 1.20451<span></span>
</td>
<td class="nump">R$ 1.09320<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Impairment loss (reversal of impairment loss) recognised in profit or loss]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expenses that the entity classifies as being administrative.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 26<br> -IssueDate 2023-01-01<br> -Paragraph 35<br> -Subparagraph b<br> -Clause vi<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=26&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35_b_vi&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 99<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_99&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BasicEarningsLossPerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 66<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_66&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 67<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_67&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BasicEarningsLossPerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CostOfSales">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of all expenses directly or indirectly attributed to the goods or services sold. Attributed expenses include, but are not limited to, costs previously included in the measurement of inventory that has now been sold, such as depreciation and maintenance of factory buildings and equipment used in the production process, unallocated production overheads, and abnormal amounts of production costs of inventories.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 99<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_99&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CostOfSales</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentTaxExpenseIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of income taxes payable (recoverable) in respect of the taxable profit (tax loss) for a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 80<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_80_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentTaxExpenseIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DilutedEarningsLossPerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 66<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_66&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 67<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_67&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DilutedEarningsLossPerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FinanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of costs associated with financing activities of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FinanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FinanceIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of income associated with interest and other financing activities of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 85<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_85&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FinanceIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_GrossProfit">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of revenue less cost of sales. [Refer: Cost of sales; Revenue]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_GrossProfit</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncomeStatementAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncomeStatementAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherOperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of operating income (expense) that the entity does not separately disclose in the same statement or note.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 85<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_85&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherOperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 18<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_18_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 17<br> -IssueDate 2023-01-01<br> -Paragraph 113<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=17&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_113_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 81A<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81A_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph d<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_d_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The profit (loss) before tax expense or income. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 5<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=5&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_b_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Revenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The income arising in the course of an entity's ordinary activities. Income is increases in assets, or decreases in liabilities, that result in increases in equity, other than those relating to contributions from holders of equity claims.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 5<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=5&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_b_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 34<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_34&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause v<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_v&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 10: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 11: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Revenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_SellingExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expense relating to selling activities of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_SellingExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DeferredTaxExpenseIncomes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DeferredTaxExpenseIncomes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_EquityInResultsOfInvestmentsInAffiliaties">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_EquityInResultsOfInvestmentsInAffiliaties</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinanceIncomeExpensesNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinanceIncomeExpensesNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IncomeTaxAndSocialContribution">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncomeTaxAndSocialContribution</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_NetForeignExchangeGains">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_NetForeignExchangeGains</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProfitFromOperationsBeforeFinanceIncomeExpensesAndIncomeTaxAndSocialContribution</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<td>duration</td>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809592736">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Unaudited Condensed Consolidated Interim Statements of Comprehensive Income - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncomeStatementAbstract', window );"><strong>Profit or loss [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">R$ 823,295<span></span>
</td>
<td class="nump">R$ 747,212<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_OtherComprehensiveIncomes', window );">&#160;Other comprehensive income</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract', window );"><strong>Items which will not be subsequently reclassified to the income statement:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax', window );">Actuarial gains and (losses) on defined benefit Plans, net of income tax</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ComprehensiveIncome', window );">Total comprehensive income for the year</a></td>
<td class="nump">R$ 823,295<span></span>
</td>
<td class="nump">R$ 747,212<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTaxAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ComprehensiveIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of change in equity resulting from transactions and other events, other than those changes resulting from transactions with owners in their capacity as owners.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 81A<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81A_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause ix<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_ix&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ComprehensiveIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncomeStatementAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncomeStatementAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 18<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_18_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 17<br> -IssueDate 2023-01-01<br> -Paragraph 113<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=17&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_113_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 81A<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81A_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph d<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_d_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ActuarialGainsAndLossesOnDefinedBenefitPlansNetOfIncomeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_OtherComprehensiveIncomes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_OtherComprehensiveIncomes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806737600">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Unaudited Condensed Consolidated Interim Statements of Changes in Equity - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Issued capital [member]</div></th>
<th class="th"><div>Statutory reserve [member]</div></th>
<th class="th"><div>Investment Reserve [Member]</div></th>
<th class="th"><div>Complementary Minimum Dividend [Member]</div></th>
<th class="th"><div>Retained earnings [member]</div></th>
<th class="th"><div>Accumulated other comprehensive income [member]</div></th>
<th class="th"><div>Total</div></th>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Beginning balance, value at Dec. 31, 2022</a></td>
<td class="nump">R$ 15,000,000<span></span>
</td>
<td class="nump">R$ 1,688,428<span></span>
</td>
<td class="nump">R$ 10,390,535<span></span>
</td>
<td class="nump">R$ 76,927<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">R$ 177,643<span></span>
</td>
<td class="nump">R$ 27,333,533<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">&#160;&#160;&#160;Net income for the year</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">747,212<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">747,212<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax', window );">&#160;&#160;&#160;Actuarial gains (losses)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ComprehensiveIncomeLoss', window );">&#160;&#160;&#160;Total comprehensive income for the year</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">747,212<span></span>
</td>
<td class="nump">177,643<span></span>
</td>
<td class="nump">28,080,745<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LegalReserve', window );">&#160;&#160;&#160;Legal reserve</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Ending balance, value at Mar. 31, 2023</a></td>
<td class="nump">15,000,000<span></span>
</td>
<td class="nump">1,688,428<span></span>
</td>
<td class="nump">10,390,535<span></span>
</td>
<td class="nump">76,927<span></span>
</td>
<td class="nump">747,212<span></span>
</td>
<td class="nump">177,643<span></span>
</td>
<td class="nump">28,080,745<span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Beginning balance, value at Dec. 31, 2023</a></td>
<td class="nump">15,000,000<span></span>
</td>
<td class="nump">1,864,604<span></span>
</td>
<td class="nump">12,753,363<span></span>
</td>
<td class="nump">93,047<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">146,362<span></span>
</td>
<td class="nump">29,857,376<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">&#160;&#160;&#160;Net income for the year</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">823,295<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">823,295<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax', window );">&#160;&#160;&#160;Actuarial gains (losses)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ComprehensiveIncomeLoss', window );">&#160;&#160;&#160;Total comprehensive income for the year</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">823,295<span></span>
</td>
<td class="nump">146,362<span></span>
</td>
<td class="nump">30,680,671<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LegalReserve', window );">&#160;&#160;&#160;Legal reserve</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rc">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Ending balance, value at Mar. 31, 2024</a></td>
<td class="nump">R$ 15,000,000<span></span>
</td>
<td class="nump">R$ 1,864,604<span></span>
</td>
<td class="nump">R$ 12,753,363<span></span>
</td>
<td class="nump">R$ 93,047<span></span>
</td>
<td class="nump">R$ 823,295<span></span>
</td>
<td class="nump">R$ 146,362<span></span>
</td>
<td class="nump">R$ 30,680,671<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Equity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of residual interest in the assets of the entity after deducting all its liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Equity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of other comprehensive income that will not be reclassified to profit or loss, net of tax. [Refer: Other comprehensive income]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph IG6<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_IG6&amp;doctype=Implementation%20Guidance<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82A<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82A&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 18<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_18_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 17<br> -IssueDate 2023-01-01<br> -Paragraph 113<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=17&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_113_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 81A<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81A_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph d<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_d_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ComprehensiveIncomeLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ComprehensiveIncomeLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_LegalReserve">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_LegalReserve</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808532400">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Unaudited Condensed Consolidated Interim Statements of Cash Flows - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract', window );"><strong>Cash flow from operating activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProfitBeforeIncomeTaxAndSocialContribution', window );">&#160;&#160;&#160;&#160;Profit before income tax and social contribution</a></td>
<td class="nump">R$ 1,323,860<span></span>
</td>
<td class="nump">R$ 1,132,945<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForReconcileProfitLossAbstract', window );"><strong>&#160;Adjustments for:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense', window );">&#160;&#160;&#160;&#160;Depreciation and amortization</a></td>
<td class="nump">773,785<span></span>
</td>
<td class="nump">657,145<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets', window );">&#160;&#160;&#160;&#160;Residual value of property, plant and equipment, intangible assets and investment properties written-off</a></td>
<td class="nump">918<span></span>
</td>
<td class="nump">3,515<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BadDebtExpense', window );">&#160;&#160;&#160;&#160;Allowance for doubtful accounts</a></td>
<td class="nump">190,518<span></span>
</td>
<td class="nump">162,805<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsAndInflationAdjustment', window );">&#160;&#160;&#160;&#160;Provisions and inflation adjustment of provisions</a></td>
<td class="nump">83,945<span></span>
</td>
<td class="nump">70,031<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForFinanceCosts', window );">&#160;&#160;&#160;&#160;Interest calculated on borrowings and financing payable</a></td>
<td class="nump">344,775<span></span>
</td>
<td class="nump">316,805<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InflationAdjustmentAndExchangeGainsLossesOnBorrowingsAndFinancing', window );">&#160;&#160;&#160;&#160;Inflation adjustment and exchange (losses) gains on borrowings and financing</a></td>
<td class="nump">47,701<span></span>
</td>
<td class="num">(13,316)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestAndInflationAdjustmentOnLiabilities', window );">&#160;&#160;&#160;&#160;Interest and inflation adjustments on liabilities</a></td>
<td class="nump">5,271<span></span>
</td>
<td class="nump">6,915<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestAndInflationAdjustmentOnAssets', window );">&#160;&#160;&#160;&#160;Interest and inflation adjustments on assets</a></td>
<td class="num">(60,490)<span></span>
</td>
<td class="num">(28,976)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceChargesFromCustomers', window );">&#160;&#160;&#160;&#160;Finance charges from customers</a></td>
<td class="num">(109,237)<span></span>
</td>
<td class="num">(95,653)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset2011', window );">&#160;&#160;&#160;&#160;Construction margin on intangible assets arising from concession agreements</a></td>
<td class="num">(30,055)<span></span>
</td>
<td class="num">(26,519)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionForConsentDecreeAndKnowledgeRetentionProgram', window );">&#160;&#160;&#160;&#160;Provision for Consent Decree (TAC) and Knowledge Retention Program (PRC)</a></td>
<td class="num">(107,796)<span></span>
</td>
<td class="num">(345)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughChangeInEquityOfSubsidiaries', window );">&#160;&#160;&#160;&#160;Equity results of investments in affiliaties</a></td>
<td class="num">(8,893)<span></span>
</td>
<td class="num">(6,334)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestAndMonetaryRestatement', window );">&#160;&#160;&#160;&#160;Interest and monetary adjustments on PPP</a></td>
<td class="nump">145,823<span></span>
</td>
<td class="nump">123,045<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TransferToSoPauloMunicipalGovernment', window );">&#160;&#160;&#160;&#160;Transfer to the S&#227;o Paulo Municipal Government</a></td>
<td class="nump">174,673<span></span>
</td>
<td class="nump">155,387<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans', window );">&#160;&#160;&#160;&#160;Pension plan obligations</a></td>
<td class="nump">48,879<span></span>
</td>
<td class="nump">51,921<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherAdjustmentsToReconcileProfitLoss', window );">&#160;&#160;&#160;&#160;Other adjustments</a></td>
<td class="nump">4,346<span></span>
</td>
<td class="nump">4,119<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForReconcileProfitLoss', window );">Total Adjustments</a></td>
<td class="nump">2,828,023<span></span>
</td>
<td class="nump">2,513,490<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseInAssetsAbstract', window );"><strong>Changes in assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable', window );">&#160;&#160;&#160;Trade receivables</a></td>
<td class="num">(154,632)<span></span>
</td>
<td class="num">(183,680)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables', window );">&#160;&#160;&#160;Accounts receivable from related parties</a></td>
<td class="nump">6,553<span></span>
</td>
<td class="nump">10,172<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories', window );">&#160;&#160;&#160;Inventories</a></td>
<td class="num">(36,158)<span></span>
</td>
<td class="nump">6,951<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdjustmentsForRecoverableTaxes', window );">&#160;&#160;&#160;Recoverable taxes</a></td>
<td class="nump">166,474<span></span>
</td>
<td class="num">(23,531)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdjustmentsForIncreaseDecreaseInEscrowDeposits', window );">&#160;&#160;&#160;Escrow deposits</a></td>
<td class="nump">12,497<span></span>
</td>
<td class="num">(742)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets', window );">&#160;&#160;&#160;Other assets</a></td>
<td class="num">(41,024)<span></span>
</td>
<td class="num">(33,323)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseInLiabilitiesAbstract', window );"><strong>Changes in liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAccountPayable', window );">&#160;&#160;&#160;Trade payables and contractors</a></td>
<td class="num">(419,392)<span></span>
</td>
<td class="num">(414,033)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForIncreaseDecreaseInOtherOperatingPayables', window );">&#160;&#160;&#160;Services payable</a></td>
<td class="num">(86,703)<span></span>
</td>
<td class="num">(274,097)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdjustmentsForDecreaseIncreaseInAccruedPayrollTaxes', window );">&#160;&#160;&#160;Accrued payroll and related taxes</a></td>
<td class="nump">33,630<span></span>
</td>
<td class="num">(2,630)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdjustmentsForDecreaseIncreaseInTaxesAndContributionsPayable', window );">&#160;&#160;&#160;Taxes and contributions payable</a></td>
<td class="num">(85,314)<span></span>
</td>
<td class="num">(225,360)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdjustmentsForDecreaseIncreaseInDeferredCofinsPASEP', window );">&#160;&#160;&#160;Deferred Cofins and Pasep</a></td>
<td class="nump">5,168<span></span>
</td>
<td class="nump">1,591<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForProvisions', window );">&#160;&#160;&#160;Provisions</a></td>
<td class="num">(47,176)<span></span>
</td>
<td class="num">(31,604)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdjustmentsForPensionObligations', window );">&#160;&#160;&#160;Pension plan obligations</a></td>
<td class="num">(60,520)<span></span>
</td>
<td class="num">(58,324)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForIncreaseDecreaseInOtherLiabilities', window );">&#160;&#160;&#160;Other liabilities</a></td>
<td class="nump">74,993<span></span>
</td>
<td class="num">(232,389)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInOperations', window );">Cash generated from operations</a></td>
<td class="num">(631,604)<span></span>
</td>
<td class="num">(1,460,999)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestPaidClassifiedAsOperatingActivities', window );">&#160;&#160;&#160;Interest paid</a></td>
<td class="num">(473,596)<span></span>
</td>
<td class="num">(543,850)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities', window );">&#160;&#160;&#160;Income tax and social contribution paid</a></td>
<td class="num">(325,403)<span></span>
</td>
<td class="num">(113,335)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInOperatingActivities', window );">&#160; Net cash generated from operating activities</a></td>
<td class="nump">1,397,420<span></span>
</td>
<td class="nump">395,306<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract', window );"><strong>Cash flows from investing activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities', window );">&#160;&#160;&#160;Acquisition of contract assets and intangible assets</a></td>
<td class="num">(571,410)<span></span>
</td>
<td class="num">(570,332)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalents', window );">&#160;&#160;&#160;Restricted cash</a></td>
<td class="nump">9,250<span></span>
</td>
<td class="num">(10,827)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialInvestments', window );">&#160;Financial investments</a></td>
<td class="num">(1,706,738)<span></span>
</td>
<td class="nump">28,560<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities', window );">&#160;&#160;&#160;Purchase of property, plant and equipment</a></td>
<td class="num">(15,911)<span></span>
</td>
<td class="num">(30,954)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInInvestingActivities', window );">Net cash used in investing activities</a></td>
<td class="num">(2,284,809)<span></span>
</td>
<td class="num">(583,553)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract', window );"><strong>Cash flows from financing activities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities', window );">&#160;&#160;&#160;Proceeds from loans</a></td>
<td class="nump">2,939,695<span></span>
</td>
<td class="nump">121,611<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities', window );">&#160;&#160;&#160;Payment of loans</a></td>
<td class="num">(660,026)<span></span>
</td>
<td class="num">(716,239)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities', window );">&#160;&#160;&#160;Public-Private Partnership - PPP</a></td>
<td class="num">(209,734)<span></span>
</td>
<td class="num">(208,764)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProgramContractCommitments', window );">&#160;Program Contract Commitments</a></td>
<td class="num">(1,639)<span></span>
</td>
<td class="num">(39,396)<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashFlowsFromUsedInFinancingActivities', window );">Net cash generated by (used in) financing activities</a></td>
<td class="nump">2,068,296<span></span>
</td>
<td class="num">(842,788)<span></span>
</td>
</tr>
<tr class="reu">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents', window );">Increase / (decrease) in cash and cash equivalents</a></td>
<td class="nump">1,180,907<span></span>
</td>
<td class="num">(1,031,035)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalentsRepresentedByAbstract', window );"><strong>Represented by:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashAndCashEquivalents', window );">Cash and cash equivalents at the beginning of the period</a></td>
<td class="nump">838,484<span></span>
</td>
<td class="nump">1,867,485<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashAndCashEquivalents', window );">Cash and cash equivalents at the end of the period</a></td>
<td class="nump">2,019,391<span></span>
</td>
<td class="nump">836,450<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseInCashAndCashEquivalent', window );">Increase / (decrease) in cash and cash equivalents</a></td>
<td class="nump">R$ 1,180,907<span></span>
</td>
<td class="num">R$ (1,031,035)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForDecreaseIncreaseInInventories">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for decrease (increase) in inventories to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Inventories; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForDecreaseIncreaseInInventories</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for decrease (increase) in other assets to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Other assets; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForDecreaseIncreaseInOtherAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for decrease (increase) in other operating receivables to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForDecreaseIncreaseInOtherOperatingReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for decrease (increase) in trade accounts receivable to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAccountReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
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</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for depreciation and amortisation expense to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Depreciation and amortisation expense; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForFinanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for finance costs to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Finance costs; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForFinanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForIncreaseDecreaseInOtherLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for increase (decrease) in other liabilities to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Other liabilities; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForIncreaseDecreaseInOtherLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForIncreaseDecreaseInOtherOperatingPayables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for increase (decrease) in other operating payables to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForIncreaseDecreaseInOtherOperatingPayables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAccountPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for increase (decrease) in trade accounts payable to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAccountPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for losses (gains) on disposal of non-current assets to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Non-current assets; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 14<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_14&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for provisions to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Provisions; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForReconcileProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForReconcileProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
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<td><strong> Balance Type:</strong></td>
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</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForReconcileProfitLossAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForReconcileProfitLossAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 45<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_45&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B13<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B13_a&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow (outflow) due to a decrease (increase) in restricted cash and cash equivalents. [Refer: Restricted cash and cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 16<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_16&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInDecreaseIncreaseInRestrictedCashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash flows from (used in) financing activities, which are activities that result in changes in the size and composition of the contributed equity and borrowings of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 50<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_50_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash flows from (used in) investing activities, which are the acquisition and disposal of long-term assets and other investments not included in cash equivalents.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 50<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_50_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash flows from (used in) operating activities, which are the principal revenue-producing activities of the entity and other activities that are not investing or financing activities. [Refer: Revenue]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 50<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_50_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashFlowsFromUsedInOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash from (used in) the entity's operations.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Section A Statement of cash flows for an entity other than a financial institution<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;doctype=Illustrative%20Examples&amp;dita_xref=IAS07_IE_A_TI<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashFlowsFromUsedInOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash flows from income taxes paid or refunded, classified as operating activities. [Refer: Income taxes paid (refund)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 35<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 14<br> -Subparagraph f<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_14_f&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) in cash and cash equivalents after the effect of exchange rate changes on cash and cash equivalents held in foreign currencies. [Refer: Cash and cash equivalents; Effect of exchange rate changes on cash and cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 45<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_45&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncreaseDecreaseInCashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncreaseDecreaseThroughChangeInEquityOfSubsidiaries">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) in the entity's equity resulting from the change in the equity of subsidiaries. [Refer: Subsidiaries [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncreaseDecreaseThroughChangeInEquityOfSubsidiaries</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_InterestPaidClassifiedAsOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for interest paid, classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 31<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_31&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InterestPaidClassifiedAsOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherAdjustmentsToReconcileProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments to reconcile profit (loss) to net cash flow from (used in) operating activities that the entity does not separately disclose in the same statement or note. [Refer: Adjustments to reconcile profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherAdjustmentsToReconcileProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for payment of lease liabilities, classified as financing activities. [Refer: Lease liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 17<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_17_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of post-employment benefit expense included in profit or loss relating to defined benefit plans. [Refer: Profit (loss); Defined benefit plans [member]] [Contrast: Increase (decrease) in net defined benefit liability (asset) resulting from expense (income) in profit or loss]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 19<br> -IssueDate 2023-01-01<br> -Paragraph 5<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=19&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_5&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 19<br> -IssueDate 2023-01-01<br> -Paragraph 135<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=19&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_135_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PostemploymentBenefitExpenseDefinedBenefitPlans</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash inflow from borrowings obtained. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 17<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_17_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset2011">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The profit (loss) recognised on exchanging construction services for an intangible asset in service concession arrangements. [Refer: Service concession arrangements [member]; Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name SIC<br> -Number 29<br> -IssueDate 2023-01-01<br> -Paragraph 6A<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=SIC&amp;num=29&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_6A&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset2011</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for the purchases of intangible assets, classified as investing activities. [Refer: Intangible assets other than goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 16<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_16_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for the purchases of property, plant and equipment, classified as investing activities. [Refer: Property, plant and equipment]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 16<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_16_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow to settle borrowings, classified as financing activities. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 17<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_17_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdjustmentsForDecreaseIncreaseInAccruedPayrollTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdjustmentsForDecreaseIncreaseInAccruedPayrollTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdjustmentsForDecreaseIncreaseInDeferredCofinsPASEP">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdjustmentsForDecreaseIncreaseInDeferredCofinsPASEP</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdjustmentsForDecreaseIncreaseInTaxesAndContributionsPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdjustmentsForDecreaseIncreaseInTaxesAndContributionsPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdjustmentsForIncreaseDecreaseInEscrowDeposits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdjustmentsForIncreaseDecreaseInEscrowDeposits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdjustmentsForPensionObligations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdjustmentsForPensionObligations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdjustmentsForRecoverableTaxes">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialInvestments</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncreaseDecreaseInAssetsAbstract</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncreaseDecreaseInCashAndCashEquivalent</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncreaseDecreaseInLiabilitiesAbstract</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InflationAdjustmentAndExchangeGainsLossesOnBorrowingsAndFinancing</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InterestAndInflationAdjustmentOnAssets</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InterestAndInflationAdjustmentOnLiabilities</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InterestAndMonetaryRestatement</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProfitBeforeIncomeTaxAndSocialContribution</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProgramContractCommitments</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionForConsentDecreeAndKnowledgeRetentionProgram</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionsAndInflationAdjustment</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TransferToSoPauloMunicipalGovernment</td>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Companhia de Saneamento B&#225;sico do Estado de S&#227;o
Paulo (SABESP or Company) is a mixed-capital company headquartered in the municipality of S&#227;o Paulo, at Rua Costa Carvalho, 300,
CEP 05429-900, controlled by the S&#227;o Paulo State. The Company is engaged in the provision of basic and environmental sanitation
services in the S&#227;o Paulo State, and supplies treated water and sewage services on a wholesale basis.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">In addition to providing basic sanitation services in
the S&#227;o Paulo State, SABESP may perform activities in other states and countries and can operate in drainage, urban cleaning, solid
waste handling and energy markets. SABESP aims to be a world reference in the provision of sanitation services, in a sustainable, competitive,
and innovative manner, with a focus on customers.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the Company operated water and
sewage services in 376 municipalities of the S&#227;o Paulo State, including the Municipality of Ol&#237;mpia, which started being
operated by the Company on December 11, 2023, of which 351 of these municipalities have already signed contracts, according to Law 11,445/2007.
Most of these municipalities&#8217; operations are based on 30-year concession, program, and service contracts, except for the municipalities
of Guarulhos, Mau&#225;, Santo Andr&#233;, S&#227;o Bernardo do Campo, S&#227;o Jo&#227;o da Boa Vista, and Tejup&#225;, which
have a 40-year term.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows a summary of the contractual situation
of the municipalities served:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfConcessionAgreementsTableTextBlock_pn3n3_z68dsoMsNIM2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operations (Details)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B4_zfBEIOLc7Hq7" style="display: none">Schedule of summary of the contractual</span>  </td>
    <td id="xdx_49D_20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zNJuDD0Er8c7" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49E_20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zkAZt6JTaZU5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_497_20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zVZTv20sWWB8" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 52%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities that have already signed contracts:</span></td>
    <td id="xdx_989_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zcwfFM0jkMkb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"><span style="font-size: 9pt; line-height: 110%">351</span></td>
    <td id="xdx_987_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zLgQDEnJSPqj" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"><span style="font-size: 9pt; line-height: 110%">351</span></td>
    <td id="xdx_980_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zxjUTaAHUAq3" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"><span style="font-size: 9pt; line-height: 110%">351</span></td></tr>
  <tr id="xdx_405_ecustom--BalanceIntangibleAndContractAsset_zWNjCuBzS4Z9" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">49,485,788</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">48,759,219</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">45,931,674</span></td></tr>
  <tr id="xdx_404_ecustom--PercentageOfIntangibleAndContractAsset_pip0_ziN2V7zUTDSg" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.10%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.12%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">94.79%</span></td></tr>
  <tr id="xdx_401_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenue_zOtuYL7FbUrk" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">5,384,173</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">20,510,427</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">4,678,421</span></td></tr>
  <tr id="xdx_406_ecustom--PercentageOfGrossRevenueFromTotalMunicipalities_pip0_z7Nu1YVyCOs5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.11%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.35%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.30%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other Municipalities - Ol&#237;mpia:</span></td>
    <td id="xdx_983_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zaIiMSXX1MK1" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_981_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z5lP5b3ncsSi" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_98C_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zNqPjfhZwvyl" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0567">-</span></span></td></tr>
  <tr id="xdx_40C_ecustom--BalanceIntangibleAndContractAssetOther_zGWRPmsIDGTc" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">146,715</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">147,589</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0571">-</span></span></td></tr>
  <tr id="xdx_40C_ecustom--PercentageOfIntangibleAndContractAssetOther_pip0_zpbUwkf7U4xi" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.28%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.29%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0575">-</span></span></td></tr>
  <tr id="xdx_404_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenueOther_zT3srI7IDPFe" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">8,525</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3,477</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0579">-</span></span></td></tr>
  <tr id="xdx_40A_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther_pip0_z1TVj4IWLpU2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.15%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0583">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities with expired contracts:</span></td>
    <td id="xdx_98B_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_z4oZjjIiCMS9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_988_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zKMY406IjjY9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_980_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_z3OV6zoCgmS4" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"><span style="font-size: 9pt; line-height: 110%">1</span></td></tr>
  <tr id="xdx_401_ecustom--IntangibleAndContractAssetUnderNegotiations_zM3waHuc7lz2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">11,429</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">11,309</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">11,443</span></td></tr>
  <tr id="xdx_40A_ecustom--PercentageOfIntangibleAndContractsAssetsUnderNegotiation_pip0_zxaIIpUtOWT5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 7.1pt; line-height: 110%; text-indent: -7.1pt"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td></tr>
  <tr id="xdx_408_ecustom--RevenueFromSanitationServicesExcludingConstructionRevenues_zM318VB8Pkp6" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">4,361</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">17,559</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3,822</span></td></tr>
  <tr id="xdx_40F_ecustom--PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation_pip0_z7tm7MzGOh88" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.08%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.08%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.08%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>

  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities with concession agreements due by 2030:</span></td>
    <td id="xdx_98C_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zM4ZFwbjTCMe" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"><span style="font-size: 9pt; line-height: 110%">23</span></td>
    <td id="xdx_984_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z1H4jUncKpLc" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"><span style="font-size: 9pt; line-height: 110%">23</span></td>
    <td id="xdx_983_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zKlbYSheODWb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"><span style="font-size: 9pt; line-height: 110%">23</span></td></tr>
  <tr id="xdx_408_ecustom--IntangibleAndContractsAssetsRelatedConcessionAgreements_zuigD1AxZwMl" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,045,481</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,051,209</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,064,090</span></td></tr>
  <tr id="xdx_409_ecustom--PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements_pip0_zWwgYZTZ8H81" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">2.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">2.05%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">2.20%</span></td></tr>
  <tr id="xdx_409_ecustom--GrossRevenueRelatedConcessionAgreements_zT7Hb21WeYUf" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">223,943</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">833,418</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">189,704</span></td></tr>
  <tr id="xdx_403_ecustom--PercentagesOfGrossRevenuesFromTotalMunicipalities_pip0_zradh3PjCHt5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3.96%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3.87%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3.86%</span></td></tr>
  <tr id="xdx_407_ecustom--MunicipalityOfSaoPauloAbstract_iB_zsqPmscFNso8" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipality of S&#227;o Paulo:</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40E_ecustom--PercentageOfIntangibleAndContractAssets_pip0_zWlaLpcOy1f2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">43.08%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">43.40%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">43.21%</span></td></tr>
  <tr id="xdx_40B_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue_pip0_zGRofDvsl0lh" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">43.49%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">44.95%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">44.53%</span></td></tr>
  </table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>




<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company's shares have been listed on the Novo Mercado
segment of B3 under ticker SBSP3 since April 2002 and on the New York Stock Exchange (NYSE) as Level III American Depositary Receipts
(&#8220;ADRs&#8221;), under ticker SBS, since May 2002.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Since 2008, the Company has been setting up partnerships
with other companies, which resulted in the following companies: Sesamm, &#193;guas de Andradina, Saneaqua Mairinque, Aquapolo Ambiental,
&#193;guas de Castilho, Attend Ambiental, Paulista Geradora de Energia, Cantareira SP Energia, FOXX URE-BA Ambiental, and Infranext
Solu&#231;&#245;es em Pavimenta&#231;&#227;o. Although SABESP has no majority interest in the capital stock of these companies,
the shareholders&#8217; agreements provide for the power of veto and casting votes on certain issues jointly with associates, indicating
the shared control in the management of these investees, except for Saneaqua Mairinque, which, as of August 2020, no longer has a shared
control.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 8pt"><tr style="vertical-align: top">
<td style="width: 0.25in"></td><td style="width: 0.25in"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Privatization and Proposal of New Concession Agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of September 18, 2023, the Board of the State Privatization
Program (CDPED) resolved to recommend that:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(i) &#160; the Investment Partnerships Secretariat
and the Environment, Infrastructure, and Logistics Secretariat take the necessary steps to submit the draft of the Company&#8217;s privatization
law to the Governor&#8217;s office; and</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(ii) &#160; SABESP, under article 5, II combined
with article 7, paragraph 2 and paragraph 4 of Law 9,361/96, starts the procedure for the selection and hiring of coordinating banks and
other services required for the future public offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of September 30, 2023, as provided for in paragraph
2 of article 14 of Federal Law 14,026/2020 (&#8220;New Legal Sanitation Framework&#8221;), the State of S&#227;o Paulo send Official
Letters to the municipalities operated by the Company with proposals to change the conditions of the concession agreements in effect (&#8220;Communication&#8221;).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Communication highlights general aspects of the proposal
for a new concession agreement (&#8220;New Agreement&#8221;) aiming at replacing the existing agreements, under article 14 of the New
Legal Sanitation Framework, indicating that the following guidelines will be observed under the New Agreement to be executed with these
municipalities:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(a) the anticipation of achieving the universalization
goals established in the New Sanitation Framework for 2029, subject to any shorter deadlines contractually outlined;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>




<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(b) the extension of the concession agreement
for 2060;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(c) the obligation of SABESP to serve the population
residing in consolidated informal urban settlements and rural areas, covering the entire municipal territory; and</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(d) the detailing of investments to be made
in each municipality.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of December 11, 2023, State Law 17,853 was enacted.
It authorized the Executive Branch of the S&#227;o Paulo State to promote privatization measures of Companhia de Saneamento B&#225;sico
do Estado de S&#227;o Paulo &#8211; SABESP. Among other aspects, as provided for in article 2, the model adopted for the privatization
of SABESP must observe the following guidelines:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(i) compliance with the universalization goals
of water supply and sewage services in all municipalities of the State served by the Company, considering the inclusion of rural areas
and consolidated informal urban centers, under Federal Law 14,026, of July 15, 2020;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(ii) anticipation, to December 31, 2029, of
the achievement of the universalization goals, subject to any shorter deadlines contractually agreed upon;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(iii) tariff reduction, preferably considering
the most vulnerable population;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(iv) provision for the creation of an annual
control to monitor compliance with the goals, with indications of investment requirements for the next few years;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(v) provision of quality services, aiming at
improving the quality of treated water and reducing its loss;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(vi) guarantee, in the contractual instruments
resulting from the privatization, to the employees listed in SABESP&#8217;s permanent staff at the time of the publication of this law,
of stability, with the maintenance of their employment contract for 18 (eighteen) months from the date of effective completion of the
Company&#8217;s privatization process.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of December 21, 2023, the Company concluded the selection
of financial institutions that will be the global coordinators of the financial institutions union responsible for structuring the Company&#8217;s
potential follow-on. The selected Global Coordinators are i) BTG Pactual; ii) Bank of America; iii) CITI; and iv) UBS - BB.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of February 15, 2024, as reported by the Company in
a Material Fact, the S&#227;o Paulo State opened a public consultation regarding the following documents:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(a) the draft of the Concession Agreement to
be executed between the Regional Unit of Drinking Water Supply and Sewage Services 1 ("URAE-1") Southeast and SABESP, with the
indication of the involvement of the S&#227;o Paulo State Utility Services Regulatory Agency, along with the specific technical exhibits
of the Municipalities comprising URAE-1, in addition to other contractual exhibits;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(b) the draft of the charter of URAE-1&#8217;s
Decision-Making Board; and</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify">(c) the draft of the Regional Sanitation Plan,
under article 17 of Federal Law 11,445, of 2007.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The aforementioned Public Consultation on the privatization
of SABESP was concluded on March 15, 2024, with a significant number of suggestions submitted by the public. A total of 976 contributions
were received through the Internet, in addition to 135 oral statements made at the eight public hearings held by the S&#227;o Paulo
State on the matter.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As informed by the Company in a Material Fact released
to its shareholders on April 30, 2024, the S&#227;o Paulo State Government, through the Secretariat of Environment, Infrastructure,
and Logistics (SEMIL), together with the Investment Partnerships Secretariat (SPI), published the result of Public Consultation 01/2024/GS
regarding the documents made available within the scope of the Company's Privatization process.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">In this context, the S&#227;o Paulo S&#227;o Paulo
State Government submitted the final versions of the following documents to the municipalities comprising URAE1-Southeast: (a) Draft of
the Concession Agreement between URAE 1 - Southeast and the Company and respective exhibits; (b) Draft of the Charter of URAE 1 - Southeast&#8217;s
Decision-Making Board; and (c) Draft of the Regional Basic Sanitation Plan under Article 17 of Federal Law 11,445/2007.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The next steps of the privatization process consist of
the approval and signing of said documents within the scope of URAE 1 - Southeast, followed by approval from the Board of the State Privatization
Program (CDPED) of the final conditions of the public offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Management expects that the funds raised with the improved
water security from the works carried out, the generation of operational cash, and credit lines available for investments, will be sufficient
to meet the Company&#8217;s commitments and not compromise the necessary investments.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Approvals</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Unaudited Condensed Consolidated Interim Financial
Statements was approved by management on <span>June 21</span>, 2024.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<span></span>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808702224">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Basis of preparation and presentation of the Unaudited Condensed Consolidated Interim Financial Statements<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="text"><p id="xdx_804_eifrs-full--DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_z3GtCcqdUwj2" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>2</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_829_zjmu20hnd0d">Basis of preparation and presentation of the Unaudited Condensed Consolidated Interim Financial
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Presentation of the Unaudited Condensed Consolidated
Interim Financial Information</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The&#160;Unaudited Condensed Consolidated Interim Financial Statements&#160;have
been prepared and presented in accordance with International Accounting Standard 34, Interim Financial Reporting, within the framework
of International Financial Standards as issued by the International Accounting Standards Board.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Unaudited Condensed Consolidated Interim Financial Statements do not include
all the notes and reporting required by the standards for the annual financial statements, and accordingly, should be read in conjunction
with the Company&#8217;s Annual Report on Form 20-F for the year ended December&#160;31, 2023 as filed with the SEC on May&#160;3<sup>rd</sup>,
2024. Therefore, in these Unaudited Condensed Consolidated Interim Financial Statements, the notes below were either not presented or
are not as detailed as and/or have the same references as those in the annual financial statements (according to numerical references):</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">i.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Summary of significant accounting policies (Note 3);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">ii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Changes in accounting practices and disclosures (Note 4);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">iii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Risk management &#8211; Financial instruments (Note 5.4);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">iv.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Key accounting estimates and judgments (Note 6);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">v.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Related-party balances and transactions (Note 11);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">vi.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Investments (Note 12);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">vii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Intangible assets (Note 15);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">viii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Borrowings and financing (Note 17);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">ix.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Deferred taxes and contributions (Note 19);</span></td></tr></table>




<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">x.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Provisions (Note 20);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">xi.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Pension plan obligations (Note 22);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">xii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Equity (Note 24);</span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 21.3pt"><span style="font-size: 10pt">xiii.</span></td><td style="text-align: justify"><span style="font-size: 10pt">Insurance (Note 27);</span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">All material information related to the Unaudited Condensed
Consolidated Interim Financial Statements, and this information alone, is being disclosed and corresponds to the information used by the
Company&#8217;s Management in its administration.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The amounts disclosed in the Notes to the Unaudited Condensed
Consolidated Interim Financial Statements are in thousands of Brazilian reais, unless otherwise stated.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344864924640">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808936160">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk management<br></strong></div></th>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Financial risk factors</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company's activities are affected by the Brazilian
economic scenario, making it exposed to market risk (exchange rate and interest rate), credit risk, and liquidity risk. Financial risk
management is focused on the unpredictability of financial markets and seeks to minimize potential adverse effects on financial performance.</p>

<p style="font: 9.5pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has not utilized derivative instruments in
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<p style="font: 9.5pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<p style="font: 9.5pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Foreign currency risk</b></p>

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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Foreign currency exposure implies market risks associated
with currency fluctuations, since the Company has foreign currency-denominated liabilities, arising from long-term funding, in development
institutions, at more attractive interest rates, in U.S. dollars and Yen.</p>

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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The management of currency exposure considers several
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This risk arises from the possibility that the Company
may incur losses due to exchange rate fluctuations that would impact liability balances of foreign currency-denominated borrowings and
financing and related financial expenses. The Company does not maintain hedge or swap contracts or any derivative financial instrument
to hedge against this risk.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Part of the financial debt, totaling R$ <span id="xdx_90A_eifrs-full--MaximumExposureToCreditRisk_pn3n3_c20240331_zX6x53g7u23h" title="Total exposure">2,671,887</span> as
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>




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<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td colspan="2" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="2" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 48%; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Foreign currency</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(in thousands)</b></p>
</div></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>R$</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Foreign currency</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(in thousands)</b></p>
</div></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>R$</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowings and financing &#8211; US$ </span></td>
    <td id="xdx_98F_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z1u3DhMM5H92" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">272,009</span></td>
    <td id="xdx_984_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_ze2a7nfk7cFg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,359,011</span></td>
    <td id="xdx_989_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5ySINTchxa3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">280,188</span></td>
    <td id="xdx_982_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zfifV0l4Sd87" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,356,474</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowings and financing &#8211; Yen</span></td>
    <td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zoDP5aQCYNz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">39,077,331</span></td>
    <td id="xdx_98E_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zyvpziTvwqra" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,289,943</span></td>
    <td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zB0UQCH9ofU8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">41,078,385</span></td>
    <td id="xdx_980_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zhFFQgvqVsDh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,405,702</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges from borrowings and financing &#8211; US$</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_985_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zdzHl3cjtQnk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"><span style="font-size: 9pt; line-height: 110%">20,264</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98D_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_z2RtNBgj6Tpg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"><span style="font-size: 9pt; line-height: 110%">15,510</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges from borrowings and financing &#8211; Yen</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zTrvP9naXJwi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing">2,669</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zOCZ5C1h74P8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing">8,167</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total exposure</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_984_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20240331_zSya1epdpBlg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"><span style="font-size: 9pt; line-height: 110%">2,671,887</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98C_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20231231_zZDVJoT6JXbl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"><span style="font-size: 9pt; line-height: 110%">2,785,853</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing cost &#8211; US$</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zZrVe4MUjHM5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"><span style="font-size: 9pt; line-height: 110%">(38,404)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_986_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zzmHu9L0loph" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"><span style="font-size: 9pt; line-height: 110%">(37,520)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing cost &#8211; Yen</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zSYL0G6n9MKk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost">(2,391)</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zFD5YqoRsJdj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost">(2,442)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total foreign currency-denominated borrowings (Note 16)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20240101__20240331_zM5eHg2oVJr5" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings">2,631,092</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20230101__20231231_zkM8rY9gEcZa" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings">2,745,891</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The 4.2% decrease in the balance of the foreign currency-denominated
debt from March 31, 2024, compared to December 31, 2023, was mainly impacted by the depreciation of the Yen against the Brazilian real
and amortizations in the period. The table below shows the prices and exchange variations in the period:</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock_pn3n3_zGmQhUT2ztW7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B7_zvVLSiJZyybk" style="display: none">Schedule of prices and exchange variations</span> </td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 35%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="width: 17%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Var.</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">US$</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_909_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zBM16g20Ld43" title="Exchange rate">4.9962</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90F_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zxqbd6WUoLA2" title="Exchange rate">4.8413</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_901_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zGMgKh4aHiza" title="Exchange rate variation"><span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zW2dNcHlE4Td" title="Exchange rate variation">3.2</span></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Yen</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90D_ecustom--ClosingForeignExchangeRates_iI_pip0_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zpivNR68UOri" title="Exchange rate">0.03301</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90C_ecustom--ClosingForeignExchangeRates_iI_pip0_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zYYVsgoVgid4" title="Exchange rate">0.03422</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_906_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zIpUgRqCKtic" title="Exchange rate variation"><span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_z9D0XmMoteF1" title="Exchange rate variation">-3.5</span></span>%</span></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Borrowings and financing fell by R$&#160;<span id="xdx_90F_ecustom--LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_pn3n3_c20240101__20240331_zxiOuGGefW47" title="Liabilities related to exchange rate variation of borrowings and financing contracts">6,335</span> from January
to March 2024 (a decrease of R$&#160;<span id="xdx_90B_ecustom--LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_pn3n3_c20230101__20230331_zB7Qh7yoMJN5" title="Liabilities related to exchange rate variation of borrowings and financing contracts">83,825</span> from January to March 2023), due to exchange rate changes. See Note 16 (ii). As of March 31,
2024, if the Brazilian real had depreciated or appreciated by 10 percentage points, in addition to the impacts already mentioned above,
against the US dollar and Yen with all other variables held constant, the effects on the result before funding costs and taxes on the
three-month period ended March 31, 2024 would have been R$ <span id="xdx_901_ecustom--IncomeBeforeTaxes_pn3n3_c20240101__20240331_zTU6poWU4WAk" title="Income before taxes">267,189</span> (R$ <span id="xdx_903_ecustom--IncomeBeforeTaxes_pn3n3_c20230101__20230331_zr1VyhrnKCM2" title="Income before taxes">266,878</span> for the three-month period ended March 31, 2023), lower
or higher.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The probable scenario below presents the effect on the
income statements for the next 12 months, considering the projected rates of the U.S. dollar and the Yen.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company understands that the scenario presented
is reasonable, given the instability of the Brazilian real against the U.S. dollar and the Yen.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>






<table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock_zVSEV78O9Bje" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 2)">
<tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8BF_zBX1vxL9TiRj" style="display: none">Schedule of scenario of effect on the income statement</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 78%; padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="width: 22%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Probable scenario</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Net currency exposure as of March 31, 2024 in US$ - Liabilities </b></span></td>
    <td id="xdx_982_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zY7VyKzNE6s5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"><span style="font-size: 9pt; line-height: 110%">272,009</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">US$ rate as of March 31, 2024</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zAZvETk6LwUi" title="Currency rate">4.9962</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate estimated according to the scenario</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"><span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zzndVJirNDPa" title="Exchange rate estimated according to the scenario">4.9700</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Difference between the rates</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_90C_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zIoNmJO7Nv9h" title="Differences between the rates">0.0262</span></span></td></tr>

  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Effect on net financial result R$ - (gain) </span></td>
    <td id="xdx_986_eifrs-full--ForeignExchangeGain_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zISuKD9Ljkki" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Effect on net financial result R$ - (gain)"><span style="font-size: 9pt; line-height: 110%">7,127</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Net currency exposure as of March 31, 2024 in Yen - Liabilities</b></span></td>
    <td id="xdx_987_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_z1eXxYpBwtCh" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"><span style="font-size: 9pt; line-height: 110%">39,077,331</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Yen rate as of March 31, 2024</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_905_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zLFFBokEn0Cj" title="Currency rate">0.03301</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate estimated according to the scenario</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"><span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zxNxQe7atL73" title="Exchange rate estimated according to the scenario">0.03446</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Difference between the rates</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zCbkbJXHBgSd" title="Differences between the rates">(0.00145</span>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Effect on the net financial result R$ - (loss) </span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--EffectOnNetFinancialResultLoss_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zemUC4Fv7Uy4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Effect on the net financial result R$ - (loss)">(56,662)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total effect on the net financial result in R$ - (loss) </span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zyK4vqLP2mRi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Total effect on the net financial result in (loss)">(49,535)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
</table>


<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="text-align: left; vertical-align: top; width: 3%"><span style="font-size: 9pt; line-height: 110%">(*)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">For the probable scenario in U.S. dollars and Yen, the exchange rates estimated for March 31, 2025 were used, according to the Focus-BACEN and B3&#8217;s Benchmark Rate report, of March 31, 2024, respectively.</span></td>
  </tr>
  </table>
<p id="xdx_8AD_z65FAIfylIde" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Interest rate risk</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This risk arises from the possibility that the Company
could incur losses due to fluctuations in interest rates, increasing the financial expenses related to borrowings and financing.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has not entered into any derivative contract
to hedge against this risk; however, it continually monitors market interest rates, to evaluate the possible need to replace its debt.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below provides the borrowings and financing
subject to different inflation adjustment indices:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_898_ecustom--ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock_zTIkklcvwKL9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 3)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span id="xdx_8BF_zIYRxVQVaXc2" style="display: none">Schedule
    of borrowings and financing
subject to different inflation adjustment indices</span> </td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 31%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 35%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 34%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI (i)</span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zEfDfFBbCFr3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">12,672,245</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zY5sznJoB0D3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">9,966,111</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TR (ii)</span></td>
    <td id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zM7k2xk3Sdt3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,656,774</span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zHEVycuXKJja" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,684,711</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IPCA (iii)</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_z7fjesXxgS54" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">2,927,406</span></td>
    <td id="xdx_984_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_ziMkEvbml5ui" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">3,038,378</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TJLP (iv)</span></td>
    <td id="xdx_98D_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zCnatp3BhIji" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,290,064</span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zAeOFmvOsQi8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,365,806</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">SOFR (v)</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_z9yor2tSpmt" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,359,011</span></td>
    <td id="xdx_983_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_zV8hOmgH21Nl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,356,473</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zdWrALl8XpCa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">399,957</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zH1BsxPWGfjk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">392,906</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--BorrowingsAndFinancing_pn3n3_c20240331_z2DMz1MvSOQa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">20,305,457</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231_z9zwzZMOB9Jg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">17,804,385</p></td></tr>
  </table>
<p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(i)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">CDI - (<i>Certificado de Dep&#243;sito Interbanc&#225;rio</i>), an interbank deposit certificate</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(ii)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">TR &#8211; Interest Benchmark Rate</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(iii)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">IPCA - (<i>&#205;ndice Nacional de Pre&#231;os ao Consumidor Amplo</i>), a consumer price
index</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(iv)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">TJLP - (<i>Taxa de Juros a Longo Prazo</i>), a long-term interest rate index</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(v)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">SOFR - <i>Secured Overnight Financing Rate</i></td></tr>
</table>


<p id="xdx_8A0_zC9UrbceL5U3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>




<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Another risk to which the Company is exposed is the mismatch
of inflation adjustment indices of its debts with those of its service revenues. Tariff adjustments of services provided do not necessarily
follow the increases in the inflation indexes to adjust borrowings, financing and interest rates affecting indebtedness.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, if interest rates on borrowings
and financing had been 1 percentage point higher or lower with all other variables held constant, the effects on profit before taxes for
the three-month period ended March 31, 2024 would have been R$ <span id="xdx_901_ecustom--EffectsOnProfitForTheYearBeforeTaxes_pn3n3_c20240101__20240331_z0t6KivlWpik" title="Effects on profit for the year before taxes">203,055</span> (R$ <span id="xdx_909_ecustom--EffectsOnProfitForTheYearBeforeTaxes_pn3n3_c20230101__20230331_zQNWnNIAgj0k" title="Effects on profit for the year before taxes">163,164</span> for the three-month period ended March 31, 2023), lower
or higher, mainly as a result of lower or higher interest expense on floating rate borrowings and financing.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif"><b>Credit risk</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Credit risk is related to cash and cash equivalents,
financial investments, as well as credit exposures of customers, including accounts receivable, restricted cash, and accounts receivable
from related parties. Credit risk exposure to customers is mitigated by sales to a dispersed base.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The maximum exposure to credit risk as of March 31, 2024
is the carrying amount of instruments classified as cash and cash equivalents, financial investments, restricted cash, trade receivables,
and accounts receivable from related parties on the balance sheet date. See Notes 6, 7, 8, 9, and 10.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Regarding the financial assets held with financial institutions,
the credit quality was assessed by reference to external credit ratings (if available) or historical information about the bank&#8217;s
default rates. For the credit quality of the banks, such as deposits and financial investments, the Company assesses the rating published
by three main international agencies (Fitch, Moody's and S&amp;P), as follows:</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0; text-indent: 0.5in">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_88B_ecustom--ScheduleOfCreditInformationOfBanksTableTextBlock_zCvre3NkJpy7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 4)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span id="xdx_8B0_z9r39tiLi7b3" style="display: none">Schedule of credit risk</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 37%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0"><b>Banks</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Fitch</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Moody's</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Standard Poor's</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco do Brasil S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zGihMEDDhyr9" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90F_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zXiqZKpGgESf" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_z8zSQPm9O18i" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0783">-</span></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Santander Brasil S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_904_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zk9eOnBUczyb" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0785">-</span></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zh386fuPqXel" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_900_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zMaRbz6szayb" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Brazilian Federal Savings Bank</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zGOr4TNvUw01" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zvMeHRz1rQud" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_z5E56xAJeYg8" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Bradesco S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zf9HVlLXbbr9" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zSHAdNkRNtE" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_z31CbRp7Oz5i" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Ita&#250; Unibanco S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_908_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zpGLurnrcj16" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zol5domLNKR6" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_z2mJ4sWqB2Ng" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0807">-</span></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco BV</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z1X9OprFb9e3" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0809">-</span></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zqlWH86RhzOk" title="Credit rating information of the banks">AA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zZOUWeDXNv04" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco BTG Pactual S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_ztnRgNLDRbog" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90C_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_zJ2o1VmPYQCb" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zpEgpKezNzph" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The rating assessment disclosed by Fitch for deposit
transactions and financial investments in local currency is as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_894_eifrs-full--DisclosureOfCreditRiskExplanatory_pn3n3_zQ2oz18vn309" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 5)">
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B0_zmn43cUgxFcj" style="display: none">Schedule of
    rating assessment</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 52%; padding-right: 5pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Cash and cash equivalents and financial investments</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">AAA(bra)</span></td>
    <td id="xdx_98F_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_zQGhKGqCnV3j" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"><span style="font-size: 9pt; line-height: 110%">5,859,198</span></td>
    <td id="xdx_980_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_z5TQeQUgdvZ5" style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"><span style="font-size: 9pt; line-height: 110%">2,940,690</span></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Others (*)</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zgAIM8YPpke6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">332,784</p></td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zmTx3cvVLzch" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">324,546</p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20240331_zTiWSNshVxK1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">6,191,982</p></td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231_zHtKxVwr4vcc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">3,265,236</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="text-align: justify; width: 97%">As of March 31, 2024, this category includes R$ <span id="xdx_90D_ecustom--CurrentAccountsAndInvestmentFunds_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zQbFDBOhrSG2" title="Current accounts and investment funds">329,381</span> (R$ <span id="xdx_904_ecustom--CurrentAccountsAndInvestmentFunds_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zMKOuluR2tZd" title="Current accounts and investment funds">322,241</span> as of December 31, 2023) referring to Banco BV, current accounts,
and financial investments, which are not rated by Fitch.</td></tr>
</table>


<p id="xdx_8A1_zlddot4Jiwfl" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif"><b>Liquidity risk </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Liquidity is primarily reliant upon cash provided by
operating activities and borrowings and financing obtained in the local and international capital markets, as well as the payment of debts.
The management of this risk considers the assessment of its liquidity requirements to ensure it has sufficient cash to meet its operating
and capital expenditure requirements.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The funds held are invested in interest-bearing current
accounts, time deposits, and securities, with instruments with appropriate maturity or liquidity sufficient to provide margin as determined
by the projections mentioned above.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows the financial liabilities, by maturity,
including the installments of principal and future interest. For agreements with floating interest rates, the interest rates used correspond
to the base date of March 31, 2024.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_884_eifrs-full--DisclosureOfLiquidityRiskExplanatory_pn3n3_znh7Q6AIRNF9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 6)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8B1_zMmcFmRuSsF9" style="display: none">Schedule of liquidity risk</span></td>
    <td id="xdx_497_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFourMember_zuZ0xv6Uq1tk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49F_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFiveMember_zPW7y4VMqhWg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_499_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySixMember_zql2oQROMJZh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_490_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySevenMember_zO2UWaAyDmg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49D_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyEightMember_zJSTfBI9tCA8" style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: center; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%">&#160;</td>
    <td id="xdx_492_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyNineOnwardsMember_ztHUK2gqoQRd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_499_20240331_z67DoZS9Ob3g" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 38%; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>2024</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>2025</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"><span style="font-style: normal; color: Black"><b>2026</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"><span style="font-style: normal; color: Black"><b>2027</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"><span style="font-style: normal; color: Black"><b>2028</b></span></p></td>
    <td style="padding-right: 5pt; width: 8%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>2029
                          onwards</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>Total</b></span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><b>As of March 31, 2024</b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_404_eifrs-full--LiabilitiesAbstract_iB_zAcEH0dAxVS3">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_406_ecustom--BorrowingAndFinancing_iI_zIXYZnAvR2Pi">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Borrowings and financing</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,051,567</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,773,001</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,368,294</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,278,126</span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black">2,418,568</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">13,595,562</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">29,485,118</span></td></tr>
  <tr id="xdx_407_eifrs-full--TradeAndOtherCurrentPayables_iI_z47eWnOSIRI3">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Trade payables and contractors</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">490,494</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0858">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0859">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0860">-</span></span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"><span style="-sec-ix-hidden: xdx2ixbrl0861">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0862">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">490,494</span></td></tr>
  <tr id="xdx_400_eifrs-full--OtherShorttermProvisions_iI_zFsunWE0Vxmh">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Services payable</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">838,703</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0866">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0867">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0868">-</span></span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"><span style="-sec-ix-hidden: xdx2ixbrl0869">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0870">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">838,703</span></td></tr>
  <tr id="xdx_40F_ecustom--PublicPrivatePartnership_iI_zbRDA4frUYx">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Public-Private Partnership - PPP</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">432,216</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">446,524</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">461,438</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">476,850</span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; vertical-align: bottom; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black">492,777</span></td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">6,057,282</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">8,367,087</span></td></tr>
  <tr id="xdx_40A_eifrs-full--CapitalCommitments_iI_zVMVLASYxd7i">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program Contract Commitments</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">20,310</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,232</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,232</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,232</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"><span style="font-style: normal; color: Black">1,232</span></p></td>
    <td style="padding-right: 5pt; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">11,702</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">36,940</p></td></tr>
  <tr id="xdx_403_eifrs-full--OtherLiabilities_iI_zmKCjjlmlihl">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">4,833,290</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">4,220,757</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">3,830,964</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">3,756,208</p></td>
    <td style="padding-right: 5pt; white-space: nowrap"><p style="border-bottom: Black 1.5pt double; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"><span style="font-style: normal; color: Black">2,912,577</span></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">19,664,546</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">39,218,342</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><i>Cross default</i></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has borrowings and financing agreements including
cross-default clauses, i.e., the early maturity of any debt may imply the early maturity of these agreements. The indicators are continuously
monitored to avoid the execution of these clauses, and the most restrictive ones are shown in Note 16 (c).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif"><b>(d)</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif"><b>Sensitivity analysis on interest rate risk</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows the sensitivity analysis of the
financial instruments, prepared under IFRS 7. To evidence the balances of main financial assets and liabilities, calculated at a rate
projected for the twelve-month period after March 31, 2024, or until the final settlement of each contract, whichever occurs first, considering
a probable scenario.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The purpose of the sensitivity analysis is to measure
the impact of changes in the market on the financial instruments, considering constant all other variables. At the time of settlement,
the amounts may be different from those presented, due to the estimates used in the measurement.</p>





<p style="font: 12pt Arial, Helvetica, Sans-Serif; margin: 0">&#160;</p>


<table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock_zZdoNT2mU5M7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 7)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B6_zxtEnNQVI8Q9" style="display: none">Schedule of sensitivity analysis of the
financial instruments</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">

    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"><b>Indicators</b></p></td>
    <td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt">
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    <td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Probable scenario</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Assets</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI</span></td>
    <td id="xdx_987_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zUAPFIVWmz05" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"><span style="font-size: 9pt; line-height: 110%">6,162,220</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--InterestRatesDuringTheYear1_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zExBj8SsYZMd" title="Assets Interest Rate">9.8500</span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial income</span></td>
    <td style="vertical-align: middle; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_982_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialAssetsAxis__custom--FinancialIncomeMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR0UQmz0Gsvb" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"><span style="font-size: 9pt; line-height: 110%">606,979</span></td></tr>

<tr>
    <td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Liabilities</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI </span></td>
    <td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_z9X3R79sATrf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(12,672,245)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zpHZIPslwHB4" title="Liabilities Interest Rate">9.8500</span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zgZEvAqjOrng" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,248,216)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI net exposure</span></td>
    <td id="xdx_982_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zlS9HTkMOpEj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"><span style="font-size: 9pt; line-height: 110%">(6,510,025)</span></td>
    <td id="xdx_98C_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__custom--VariableInterestRateAxis__custom--CDIMember_zELQ0Irm83Wi" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"><span style="font-size: 9pt; line-height: 110%">(641,237)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Liabilities</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TR</span></td>
    <td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zWu8W1yHGxSh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,656,774)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_903_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zk6puQsGb9hi" title="Liabilities Interest Rate">0.0048</span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses to be incurred </span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98E_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zyoJZ0I079sf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(80)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IPCA</span></td>
    <td id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zDKjGnPNjYch" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(2,927,406)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zEz5QmZN5qH2" title="Liabilities Interest Rate">3.4600</span>%(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses to be incurred </span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98F_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR6iujlwA7vg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(101,288)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TJLP</span></td>
    <td id="xdx_980_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zKzAi2w2aTO2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,290,064)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_902_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zf9XjQd96B22" title="Liabilities Interest Rate">6.3800</span>%(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zgaNd0iT5Fk6" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(82,306)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">SOFR (***) </span></td>
    <td id="xdx_98F_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zGrAH1OlFYFe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,359,011)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zE4KOyRorfPe" title="Liabilities Interest Rate">5.0397</span>%(***)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_989_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zBDb0VifQ9i9" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(68,490)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total expenses to be incurred, net</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_ztpyTLvyJLXb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Liabilities">(893,401)</p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(*)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Source: BACEN and LCA as of March 31, 2024 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(**)&#160;&#160;&#160;&#160;&#160;Source: B3 of March 31, 2024</span></td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(***)&#160;&#160;&#160;Source: Bloomberg</span></td></tr>
  </table>
<p id="xdx_8AA_zYnML84RRV2" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>4.2</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>Capital management </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company&#8217;s objectives when managing capital
are to ensure the Company&#8217;s ability to continue increasing investments in infrastructure, provide returns for shareholders and benefits
for other stakeholders, and maintain an optimal capital structure to reduce the cost of capital.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Capital is monitored based on the leverage ratio, which
corresponds to net debt divided by total capital (shareholders and providers of capital). Net debt corresponds to total borrowings and
financing less cash and cash equivalents and financial investments. Total capital is calculated as total equity plus net debt, as shown
in the statement of financial position.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>







<table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfCapitalManagementTableTextBlock_pn3n3_zUAkNLzxZeI4" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 8)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span id="xdx_8B3_zVmKGBFUFfz9" style="display: none">Schedule of capital management</span></td>
    <td id="xdx_498_20240331_zYW63zSJeud" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_492_20231231_zlEKlii74N3h" style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 51%; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; width: 25%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 24%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><b>&#160;</b></span></td>
    <td style="vertical-align: top; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><b>&#160;</b></span></td></tr>
  <tr id="xdx_40F_eifrs-full--Borrowings_iI_zivQTFshqAKj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Total borrowings and financing (Note 16)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">22,024,307</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">19,536,350</span></td></tr>
  <tr id="xdx_40B_ecustom--CashAndCashEquivalents1_iI_zoU2Vk22NMwl" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">(-) Cash and cash equivalents (Note 6)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(2,019,391)</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(838,484)</span></td></tr>
  <tr id="xdx_405_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iNI_di_zzm2WlIujkTd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">(-) Financial investments (Note 7)</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">(4,172,591)</p></td>
    <td>
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">(2,426,752)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>

<tr id="xdx_40E_ecustom--DebtNet_iI_zBVUEnAc4Rgh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Net debt</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">15,832,325</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">16,271,114</span></td></tr>
  <tr id="xdx_40E_eifrs-full--Equity_iI_zSEHmafVpzR1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Total equity</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">30,680,671</p></td>
    <td>
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">29,857,376</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_401_ecustom--TotalCapital_iI_zqEOUY8pQ0z8" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Total (shareholders plus providers of capital)</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">46,512,996</p></td>
    <td>
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">46,128,490</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Leverage ratio</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"><span id="xdx_907_ecustom--LeverageRatio_iI_pip0_dp_c20240331_zCPJssXMKnva" title="Leverage ratio">34</span>%</p></td>
    <td>
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"><span id="xdx_90E_ecustom--LeverageRatio_iI_pip0_dp_c20231231_z5leJlEpctti" title="Leverage ratio">35</span>%</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>4.3</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>Fair value estimates</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company considers that balances from trade receivables
(current) and trade payables by carrying amount less impairment approximate their fair values, considering the short maturity. Long-term
trade receivables also approximate their fair values, as they are adjusted by inflation and/or will bear contractual interest rates over
time.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>4.4</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>Financial instruments</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company did not have financial assets classified
as fair value through other comprehensive income and fair value through profit or loss. The financial instruments included in the amortized
cost category comprise cash and cash equivalents, financial investments, restricted cash, trade receivables, balances with related parties,
other assets and balances receivable from the Water National Agency (ANA), accounts payable to suppliers, borrowings and financing, services
payable, balances payable deriving from the Public-Private Partnership (PPP) and program contract commitments, which are non-derivative
financial assets and liabilities with fixed or determinable payments, not quoted in an active market, except for cash equivalents and
financial investments.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The estimated fair values of the financial instruments
were as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Financial Assets</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_882_eifrs-full--DisclosureOfFairValueOfFinancialInstrumentsExplanatory_pn3n3_zK3QDSjknZr8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 9)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B8_zIgUsZH2NNC1" style="display: none">Schedule of estimated fair values of the financial instruments</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Cash and cash equivalents</span></td>
    <td id="xdx_98D_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_znOcPMQ8FMjd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">2,019,391</span></td>
    <td id="xdx_98E_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zIdHn8iIYXSg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">2,019,391</span></td>
    <td id="xdx_981_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVVUd4rnzWRa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">838,484</span></td>
    <td id="xdx_987_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zi1R8CAmOfE" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">838,484</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Financial investments</span></td>
    <td id="xdx_98A_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zSSxZx8iSsIe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">4,172,591</span></td>
    <td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zO4YOHO8mNFk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">4,172,591</span></td>
    <td id="xdx_984_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zz7wy0fq9QRf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">2,426,752</span></td>
    <td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z5VmAkTTsJig" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">2,426,752</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Restricted cash</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zsXNfQGO69y5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">45,694</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zUhAL1YcnJ7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">45,694</span></td>
    <td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zA8U3qMlaUU5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">54,944</span></td>
    <td id="xdx_98C_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zasUYhRlcQ2d" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">54,944</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Trade receivables</span></td>
    <td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zpH5f9NIZmk1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,936,233</span></td>
    <td id="xdx_985_eifrs-full--TradeReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zKlvDPMvXGMg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,936,233</span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGtdVGbBPFji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,856,723</span></td>
    <td id="xdx_98D_eifrs-full--TradeReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1Icrk4GLBNh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,856,723</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	ANA </span></td>
    <td id="xdx_983_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVMmOBVHTk61" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">1,879</span></td>
    <td id="xdx_98B_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zTrsU7KacAV2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"><span style="font-size: 9pt">1,879</span></td>
    <td id="xdx_98F_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zfdzL1MjFCPi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"><span style="font-size: 9pt">2,673</span></td>
    <td id="xdx_986_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zGNpYVgdkyWl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"><span style="font-size: 9pt">2,673</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Other assets </span></td>
    <td id="xdx_983_eifrs-full--OtherReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zIXkuKGYc368" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">237,270</span></td>
    <td id="xdx_982_eifrs-full--OtherReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zgOPGQ7CPHy" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">237,270</span></td>
    <td id="xdx_984_eifrs-full--OtherReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zllnawGIBUfl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">196,065</span></td>
    <td id="xdx_98F_eifrs-full--OtherReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zlMLme3eOrXb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">196,065</span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Additionally, SABESP has financial assets
receivable from related parties, totaling R$ <span id="xdx_905_ecustom--FinancialInstrumentAssetsReceivablesFromRelatedParties_iI_pn3n3_c20240331_zwq0YhVXsAbh" title="Financial assets receivable from related parties">1,198,932</span> as of March 31, 2024 (R$ <span id="xdx_907_ecustom--FinancialInstrumentAssetsReceivablesFromRelatedParties_iI_pn3n3_c20231231_zK1kxPFP8Lud" title="Financial assets receivable from related parties">1,196,545</span> as of December 31, 2023), which were
calculated under the conditions negotiated between the related parties. The conditions and additional information related to these
financial instruments are disclosed in Note 10. Part of this balance, totaling R$ <span id="xdx_909_ecustom--ReimbursementOfAdditionalRetirementAndPensionPlan_iI_pn3n3_c20240331_zhO8uCFyP1ec" title="Reimbursement of additional retirement and pension plan">1,081,079</span> (R$ <span id="xdx_909_ecustom--ReimbursementOfAdditionalRetirementAndPensionPlan_iI_pn3n3_c20231231_zMrHuxWlGWy6" title="Reimbursement of additional retirement and pension plan">1,076,174</span> as of December 31, 2023),
refers to reimbursement of additional retirement and pension plan - G0, indexed
by IPCA plus simple interest of 0.5% p.m. On the transaction date, this interest rate approximated that of National Treasury Notes (NTN-b),
with a term similar to the terms of related-party transactions.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Financial Liabilities</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_887_ecustom--ScheduleOfFinancialLiabilitiesTableTextBlock_pn3n3_zySrdu1JOCid" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 10)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B7_zjSR1grP9ol2" style="display: none">Schedule of financial liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Borrowings and financing</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zFdeuhEzVixl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">22,024,307</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zz97K8jxcj4f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">22,444,692</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_ze8YZVQ9st13" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">19,536,350</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zOKAGt6dLVQa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">19,950,055</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Trade payables and contractors</span></td>
    <td id="xdx_981_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zLfZDcxFu6O5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">490,494</span></td>
    <td id="xdx_98F_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zh6vCHGK7NP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">490,494</span></td>
    <td id="xdx_98A_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zf0kmHBsrcPc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">456,215</span></td>
    <td id="xdx_985_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z2Opx7P6W5x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">456,215</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Services payable</span></td>
    <td id="xdx_982_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z65TAQ9xkIP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">838,703</span></td>
    <td id="xdx_987_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zLKLEi3Owb5h" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">838,703</span></td>
    <td id="xdx_988_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGu0FPRMohDg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">750,732</span></td>
    <td id="xdx_98D_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zeoPuOiqcgG3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">750,732</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Program Contract Commitment</span></td>
    <td id="xdx_987_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zKLz0mS5FaC3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">33,035</span></td>
    <td id="xdx_98F_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zmv11IIHAijk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">33,035</span></td>
    <td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zdKZtJq0jlYd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">34,016</span></td>
    <td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zu6OaltDDP8f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">34,016</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Public-Private Partnership - PPP</span></td>
    <td id="xdx_985_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zh39braF6Lr4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,222,703</span></td>
    <td id="xdx_98B_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1yGiyuVliAb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,222,703</span></td>
    <td id="xdx_980_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z5pLlANvP3he" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,286,614</span></td>
    <td id="xdx_98D_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z6PPpZKA7QKf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,286,614</span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The criteria adopted to obtain the fair values of borrowings
and financing, in preparing the Unaudited Condensed Consolidated Interim Financial Statements as of March 31, 2024, are consistent with
those used in the preparation of the Annual Financial Statements for the fiscal year ended December 31, 2023.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Financial instruments referring to financial investments
and borrowings and financing are classified as Level 2 in the fair value hierarchy.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Considering the nature of other financial instruments,
assets and liabilities, the balances recognized in the statement of financial position approximate the fair values, except for borrowings
and financing, considering the maturities close to the end of the reporting date of this Unaudited Condensed Consolidated Interim Financial
Statements, comparison of contractual interest rates with market rates in similar operations at the end of the reporting periods, their
nature, and maturity terms.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<span></span>
</td>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806675664">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Key accounting estimates and judgments<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="text"><p id="xdx_804_eifrs-full--DisclosureOfAccountingJudgementsAndEstimatesExplanatory_zrvehxAYOKyd" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>5</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82E_zwWuAoZAlOZg">Key accounting estimates and judgments</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The preparation of the quarterly information requires
Management to disclose judgments (except for those that involve estimates) that have a significant impact on the amounts recognized based
on experience and other factors deemed as relevant, which affect the values of assets and liabilities and present results that may differ
from the actual results.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company establishes estimates and assumptions regarding
the future, which are reviewed on a timely basis. Such accounting estimates, by definition, may differ from the actual results. The effects
arising from the reviews of the accounting estimates are recognized in the period in which the estimates are reviewed.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company assessed the main accounting policies that
involve judgments, except for those that involve estimates, and concluded that none of them have a significant effect.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The areas that require a higher level of judgment and
greater complexity, as well as assumptions and estimates that are significant for the quarterly information, are: (i) allowance for doubtful
accounts; (ii) intangible assets arising from concession agreements and program contracts; (iii) pension plan obligations; (iv) deferred
income tax and social contribution; (v) provisions; and (vi) unbilled revenue.</p>

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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of judgements that management has made in the process of applying the entity's accounting policies that have the most significant effect on amounts recognised in the financial statements along with information about the assumptions that the entity makes about the future, and other major sources of estimation uncertainty at the end of the reporting period, that have a significant risk of resulting in a material adjustment to the carrying amounts of assets and liabilities within the next year. [Refer: Carrying amount [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801107200">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash and cash equivalents<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureCashAndCashEquivalentsAbstract', window );"><strong>Cash And Cash Equivalents</strong></a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalentsExplanatory', window );">Cash and cash equivalents</a></td>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>6</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82C_zpl538eMet6">Cash and cash equivalents</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.1pt">&#160;</span></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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    <td id="xdx_49C_20240331_zcMhCqDLyUb8" style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: center">&#160;</td>
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">31,187</span></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Cash and cash equivalents include cash, bank deposits,
and high-liquidity short-term financial investments, mainly represented by repurchase agreements, fund shares (accruing CDI interest rates),
and CDBs, whose original maturities or intention of realization are lower than three months, which are convertible into a cash amount
and subject to an insignificant risk of change in value.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the average yield of cash equivalents
corresponded to <span id="xdx_90B_ecustom--AverageYieldOfCashEquivalents_pip0_dp_uPure_c20240101__20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zwBMaUR9bc53" title="Average yield of cash equivalents">96.67</span>% of CDI (<span id="xdx_902_ecustom--AverageYieldOfCashEquivalents_pip0_dp_uPure_c20230101__20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zTI3lf5qIeoh" title="Average yield of cash equivalents">96.25</span>% as of December 31, 2023).</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344800782944">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Financial investments<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureFinancialInvestmentsAbstract', window );"><strong>Financial Investments</strong></a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialInvestmentsExplanatory', window );">Financial investments</a></td>
<td class="text"><p id="xdx_80F_ecustom--FinancialInvestmentsExplanatory_zhRiEx841RR2" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>7</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82B_zlmOOqB36uFl">Financial investments</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has financial investments in CDB, with daily
liquidity, which it does not intend to use in the next three months, as shown below:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span id="xdx_8B3_z4DZ4jeQK7Q2" style="display: none">Schedule of financial investments</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 42%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
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    <td id="xdx_98F_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zwRuURv8wbi5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">329,380</span></td>
    <td id="xdx_980_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z5spiKf0D23" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">322,240</span></td></tr>
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    <td id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zUnv1adxkZeb" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">657,631</span></td>
    <td id="xdx_98E_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zEDKjm8LWhfl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">643,445</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Banco BTG Pactual S/A </span></td>
    <td id="xdx_987_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_z4wuhqtUdH0g" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">459,170</span></td>
    <td id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_znd1iRpGF2Y4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">449,241</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Banco do Brasil S/A </span></td>
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    <p id="xdx_986_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zn8OSPF5lEU8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments">2,726,410</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zyCGxW1yG4kc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments">1,011,826</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331_zTKUeE19S5l2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments">4,172,591</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231_zGzNiLFBDqOa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments">2,426,752</p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">As of March 31, 2024, the average yield of the financial investments corresponded
to <span id="xdx_900_ecustom--AverageYieldOfFinancialInstrument_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zHigtzkJxxu" title="Average yield of financial instrument">103.3</span>% of CDI (<span id="xdx_903_ecustom--AverageYieldOfFinancialInstrument_pip0_dp_c20230101__20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zyM6lKJCHKj2" title="Average yield of financial instrument">103.3</span>% as of December 31, 2023).</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Restricted cash<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="text">&#160;<span></span>
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<td class="text"><p id="xdx_802_eifrs-full--DisclosureOfRestrictedCashAndCashEquivalentsExplanatory_zpYLgYDJoXDj" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>8</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_822_zpIT4YwApRKc">Restricted cash</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfRestrictedCashTableTextBlock_zC2QdFkFj5A2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Restricted cash (Details)">
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B2_zm45qrA3oRP9" style="display: none">Schedule of restricted cash</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; width: 46%; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 27%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Agreement with the S&#227;o Paulo Municipal Government (i)</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_zPVKqMdSz2a3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">38,690</span></td>
    <td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_ztA6aQHsuBo8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">47,749</span></td></tr>
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    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zytpNny1G9qk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">365</span></td></tr>
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    <p id="xdx_98D_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zgdCz4or5co3" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash">6,830</p></td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331_zY3TIy7PiTwe" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash">45,694</p></td>
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<td style="width: 1px"></td><td style="width: 3%">(i)</td><td style="text-align: justify">Refers to the amount deducted from the transfer of 7.5% of the revenue earned in the municipality to the
Municipal Fund for Environmental Sanitation and Infrastructure, corresponding to eventual amounts unpaid by direct management bodies,
foundations and government agencies, as established in the agreement entered into with S&#227;o Paulo Municipal Government (PMSP).</td></tr></table>

<p id="xdx_8AC_zposD5IjIT4f" style="margin-top: 0; margin-bottom: 0">&#160;</p>





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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of restricted cash and cash equivalents. [Refer: Restricted cash and cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344866042976">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Trade receivables<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureTradeReceivablesAbstract', window );"><strong>Trade Receivables</strong></a></td>
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<tr class="ro">
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>9</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82E_zdbiOThSJvSj">Trade receivables</span> </b></span></td></tr></table>

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<td style="width: 1px"></td><td style="width: 3%"><b>(a)</b></td><td style="text-align: justify"><b>Statement of financial position details</b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" id="xdx_89F_ecustom--ScheduleOfFinancialPositionTableTextBlock_zIkH4DCz73s8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details)">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 46%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%">&#160;</td>
    <td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt">
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    <td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Private sector:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
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    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zJzYblB47Rn5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">2,687,984</span></td>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Agreements (iii)</span></td>
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    <p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zBUDbUBduWhb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">177,638</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zvrhCmpmfGDh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">839,010</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z4Faabxwc3p6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">2,865,622</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z72srUVXGhE7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">3,039,931</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Government entities:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipal</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zMwNKEoGEbp5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">598,602</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zwtHlMUyVYBb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">623,601</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Federal</span></td>
    <td id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zIsc9MphOlTl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">9,938</span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zzMqaHk3zN8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">8,036</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Agreements (iii)</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zNMDPYDknvs5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">658,021</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zJTkhLDCQP9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">374,372</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zWpfAI6G3pO8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,266,561</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zicwn0e7lPV6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,006,009</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Wholesale customers &#8211; Municipal governments: (iv)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Mogi das Cruzes</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zzdnxDvEAoAl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">4,134</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zCLwqhk9PC19" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">4,343</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Caetano do Sul</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zqX5itiLHOIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">8,109</span></td>
    <td id="xdx_986_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zhKnJeaUdoI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">45,333</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Caetano do Sul Agreement</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zKkkJVhUpkBd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">76,502</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zeeWqZJdYpZ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"><span style="-sec-ix-hidden: xdx2ixbrl1174">-</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total wholesale customers &#8211; Municipal governments</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_z5islMOCm4v5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">88,745</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_zowJKc6JYvq" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">49,676</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Unbilled supply</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zEjmJrFzTlI" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,092,167</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zBkNDl1v9L0f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,138,316</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zpUVlIR53Npe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">5,313,095</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zqVulAq2Ftb5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">5,233,932</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20240331_zKtGZSIKneVc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts">(1,376,862)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20231231_zYQdLzVxOBNf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts">(1,377,209)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--TradeReceivable_iI_pn3n3_c20240331_zKnhtGIFC4Qd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,936,233</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zMtWyo5jCj0l" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,856,723</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_983_eifrs-full--CurrentTradeReceivables_pn3n3_c20240331_zXlin7ytdtW7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"><span style="font-size: 9pt; line-height: 110%">3,590,432</span></td>
    <td id="xdx_98C_eifrs-full--CurrentTradeReceivables_iI_pn3n3_c20231231_zWibauRQ8eA2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"><span style="font-size: 9pt; line-height: 110%">3,584,287</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Noncurrent</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--NoncurrentTradeReceivables_pn3n3_c20240331_zdGjfCYfcf4g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent">345,801</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--NoncurrentTradeReceivables_iI_pn3n3_c20231231_zaqj8lhRVMu2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent">272,436</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--TradeReceivable_iI_pn3n3_c20240331_zNhjWjyvZsk2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,936,233</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zKpOzXV0HGhg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,856,723</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(i)</td><td style="text-align: justify">General customers - residential and small and mid-sized companies;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(ii)</td><td style="text-align: justify">Special customers &#8211; large consumers, commercial industries, condominiums and special billing
                                                              customers (fixed demand agreements, industrial waste,
wells, among others);</td></tr></table>


<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(iii)</td><td style="text-align: justify">Agreements - installment payments of past-due receivables, plus inflation adjustment and interest, according
to the agreements; and</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(iv)</td><td style="text-align: justify">Wholesale basis customers - municipal governments. This balance refers to the sale of treated water to
municipalities, which are responsible for distributing to, billing, and charging final customers.</td></tr></table>

<p id="xdx_8A9_zKh5aT3DiEJ4" style="margin-top: 0; margin-bottom: 0">&#160;</p>






<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(b)</b></td><td style="text-align: justify"><b>The aging of trade receivables is as follows:</b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.1pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfAgingOfTradeReceivablesTableTextBlock_zu3gjRosA0R9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 1)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B2_zQYoE6AvSXL5" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of the
    aging trade receivables </td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 45%; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 28%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 27%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zmnp3EpzEzQk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">2,852,858</span></td>
    <td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zkYD74hkwxLb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">2,723,975</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Past-due:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Up to 30 days</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z0fSdo2ZNgYc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">573,435</span></td>
    <td id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z8bfsheDWtPj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">627,986 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 31 to 60 days</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zthveHbGhUUa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">265,847</span></td>
    <td id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zDqlj7g1mm33" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">271,476 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 61 to 90 days</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zjzh9pmpJR66" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">189,807</span></td>
    <td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zEaiwwXAD3Ud" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">181,639 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 91 to 120 days</span></td>
    <td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zUAwlf0B3gZ6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">142,875</span></td>
    <td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zfCVc2nRurBf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">127,421 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 121 to 180 days</span></td>
    <td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zRUPtZogF7k1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">304,359</span></td>
    <td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zfvnfOjStzE3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">290,610 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 181 to 360 days</span></td>
    <td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zAnqL2isrGu9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">179,209</span></td>
    <td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zMCIZaLE6hG8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">57,289 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Over 360 days</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zAwZrfxB1Ph9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">804,705</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zJRE39A38ed9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">953,536</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Total past-due</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zpBagUxtGI2l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">2,460,237</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zAXCpTqbQL9h" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">2,509,957</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zqEEwRuW4XJa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">5,313,095</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zYl49CqtM0hi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">5,233,932</p></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(c)</b></td><td style="text-align: justify"><b>Allowance for doubtful accounts </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_884_ecustom--ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock_pn3n3_zBbBUFfAEg92" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 2)">
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8BC_zeFLXNMmS6Tb" style="display: none">Schedule of
    allowance for doubtful accounts</span></td>
    <td id="xdx_492_20240101__20240331_zmwhiwte8Fi3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49A_20230101__20230331_zsrQaQiDPdxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 56%; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Changes in assets</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="padding-right: 5pt; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iS_zx1DjAZgmg36">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance at the beginning of the period</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,377,209</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,428,517</span></td></tr>
  <tr id="xdx_40B_ecustom--AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses_zQJ0vMup3N1i">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Creation/(reversal) of losses</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">40,097</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(8,449)</span></td></tr>
  <tr id="xdx_40B_ecustom--RecoveriesRecognized_zBN2YoHZ0Zl8" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Recoveries </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(40,444)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(19,627)</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40C_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iE_z8cd6euzVN41">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance at the end of the period</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,376,862</p></td>
    <td style="padding-right: 5pt; vertical-align: bottom">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,400,441</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>







<table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock_pn3n3_zi0utOzLoJDk" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 3)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8BC_zWplmcmrK1W4" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">Schedule of estimated reconciliation</td>
    <td id="xdx_49B_20240101__20240331_zq1VFM6kJh9g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_490_20230101__20230331_zd3filN0iXj1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 68%; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Reconciliation of estimated/historical losses at the result</b></span></td>
    <td style="padding-right: 5pt; width: 16%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>January to March 2024</b></p></td>
    <td style="padding-right: 5pt; width: 16%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>January to March 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40E_ecustom--WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction_zL0m2riInmG2" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Write-offs</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(190,285)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(190,138)</span></td></tr>

<tr id="xdx_409_ecustom--ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties_zVqArPrTSUI7" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Losses)/reversal with state entities &#8211; related parties </span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(580)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(743)</span></td></tr>
  <tr id="xdx_40D_ecustom--LossesReversalWithPrivateSectorgovernmentEntities_zhFty397vzFg" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Losses)/reversal with the private sector/government entities</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(40,097)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">8,449</span></td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Recoveries</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">40,444</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">19,627</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_407_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_iN_di_zznsbFO5UVQa" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Amount recorded as expense (Note 27)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(190,518)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(162,805)</p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company does not have customers individually representing
10% or more of its total revenues.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(d)</b></td><td style="text-align: justify"><b>Registered warrants</b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has registered warrants issued as a result
of final and unappealable lawsuits for the collection of unpaid water and sewage bills from public entities. These bills are considered
allowance for doubtful accounts ('PECLD') in their entirety, and the updated values of said bills, calculated according to the respective
registered warrants, are not recognized due to uncertainties regarding their realization.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the Company has registered warrants
issued in its favor, currently totaling R$ <span id="xdx_90A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zVysQfgIWZj6" title="Registered warrants current">3,232,377</span> (R$ <span id="xdx_903_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_z3QNtyM1WWRa" title="Registered warrants current">3,085,265</span> as of December 31, 2023), which, as mentioned above, are fully provisioned
at their original value and do not have their respective updates recognized in the quarterly information.</p>

<p style="font: 11pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The reversal of the PECLD for the original bills and
their update are recognized when uncertainties regarding their realization are mitigated, i.e. when the realization value becomes determinable
due to the predictability of the commencement of its receipt or when negotiated with third parties.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company did not negotiate its registered warrants
in the current period or in the comparative year and period, and there are no ongoing negotiations, as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfRegisteredWarrantsTableTextBlock_pn3n3_zrCo0oBPQp0j" style="font: 11pt Georgia, Times, Serif; width: 100%; background-color: white; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 4)">
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt"><span id="xdx_8B3_zVIdGFAWRvLf" style="display: none">Schedule of registered warrants</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 5pt">&#160;</td></tr>
  <tr>
    <td style="width: 50%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Debtor</b></p></td>
    <td style="width: 25%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 25%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of S&#227;o Paulo</span></td>
    <td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zniVbTN8CPrb" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">3,139,801</span></td>
    <td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zJsgZ9iFNqP3" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">3,042,927</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">S&#227;o Paulo State Government</span></td>
    <td id="xdx_989_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zYnOE8HHeOBg" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">41,359</span></td>
    <td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zos8zVNDT11k" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl1294">-</span></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of Cachoeira Paulista</span></td>
    <td id="xdx_986_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zTgkfdPJuu16" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">15,871</span></td>
    <td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zBh9MqMd8YZc" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">15,456</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of Agudos</span></td>
    <td id="xdx_984_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_z0q7j5BJGz3k" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">13,061</span></td>
    <td id="xdx_98B_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_zyT0d3MZDKS7" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">14,964</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_zmu0osNOZup5" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">22,285</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_z93CI0EFmMU7" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">11,918</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zePTEubLlH1k" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">3,232,377</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_zunVnrRFjSVk" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">3,085,265</p></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Additionally, the Company negotiated registered warrants
for overdue bills with the municipalities of Guarulhos, Santo Andr&#233;, and Mau&#225; in previous fiscal years, which are currently
suspended as they serve as collateral for the fulfillment of contracts entered into with the municipalities.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of May 09, 2024, the Board of Directors approved the
adherence to the notice for agreement 1/2024 from the S&#227;o Paulo Municipal Government (PMSP), whose adherence deadline ends on June
30, 2024. The objective of said Notice is the presentation of direct agreement proposals by holders of registered warrants.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">For the adherence to be effective, approval by the Registered
Warrants Conciliation Chamber of the Municipal Attorney General Office (PGM) and other subsequent procedures
according to the Notice are required, the accuracies of which are still considered uncertain. SABESP may withdraw the proposal at any
time, provided it is before the payment made by the Board of Registered Warrants Executions and Calculations of the S&#227;o Paulo State
Court of Justice (Depre), as provided in the Notice.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company does not expect changes in the recognition
method of the municipality of S&#227;o Paulo's registered warrants until such adherence becomes effective.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<span></span>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related-party balances and transactions<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="text"><p id="xdx_803_eifrs-full--DisclosureOfRelatedPartyExplanatory_zbvRPtQ3Vqm7" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>10</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_826_zjCRynwyxvk9">Related-party balances and transactions</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>S&#227;o Paulo State</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Accounts receivable, interest on capital, revenue, and expenses </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock_zq30XLR59Z0c" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Related-party balances and transactions (Details)">
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8BE_zX9ZF2TbgyQl" style="display: none">Schedule of accounts receivable,
    interest on capital, revenues, and expenses</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 24%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 23%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Accounts receivable</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Current:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Sanitation services </span></td>
    <td id="xdx_981_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zRZNE31gZH1f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">167,608</span></td>
    <td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zMzj5s4Z1Eg7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">169,515</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">	Allowance for losses </span></td>
    <td id="xdx_980_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z8hNQR24m7Rb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">(51,078)</span></td>
    <td id="xdx_98E_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z0gTXh2O3npc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">(50,498)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">	Reimbursement of additional retirement and pension benefits paid (G0):</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	- Monthly flow </span></td>
    <td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zFUoXw9LrOlj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">41,929</span></td>
    <td id="xdx_98D_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zsiEvryKWeq1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">36,241</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	- GESP Agreement &#8211; 2015 </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_zP7kJh2Hi9I6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">108,203</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_z41n9YBMkprj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">106,022</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Total current</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331_zyC26n9LEN6b" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">266,662</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231_zMjGHhrKAtG4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">261,280</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Noncurrent:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Agreement for the installment payment of sanitation services</span></td>
    <td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zB1t9RGUQjsj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"><span style="font-size: 9pt">1,361</span></td>
    <td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zX2R1zaHkpV2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"><span style="font-size: 9pt">1,361</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Reimbursement of additional retirement and pension benefits paid (G0):</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">	<span style="font-size: 9pt">	- GESP Agreement &#8211; 2015 </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_zBTx7sjQtOL6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent">930,947</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_z07R66REACe7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent">933,911</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Total noncurrent</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331_zLW4SkZE8zXi" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent">932,308</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231_zVIkNK8For29" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent">935,272</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Total receivables </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_ecustom--TotalReceivables_iI_pn3n3_c20240331_zcaehKxQ39ub" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total receivables">1,198,970</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_ecustom--TotalReceivables_iI_pn3n3_c20231231_z5PVavzKGfK" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total receivables">1,196,552</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Assets:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Sanitation services</span></td>
    <td id="xdx_983_ecustom--TotalAssets_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zi2YSTBq0RZk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-size: 9pt">117,891</span></td>
    <td id="xdx_98E_ecustom--TotalAssets_iI_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zucmI97SYfD3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-size: 9pt">120,378</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Reimbursement of additional retirement and pension benefits paid (G0)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_ecustom--TotalAssets_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementForRetirementAndPensionBenefitsPaidMember_ztyppgg3Elog" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,081,079</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--TotalAssets_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementForRetirementAndPensionBenefitsPaidMember_zDGtqprEITSc" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,076,174</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_ecustom--TotalAssets_pn3n3_c20240331_zyhmB7dWOoS5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,198,970</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--TotalAssets_pn3n3_c20231231_zSLWbVfL1gH8" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,196,552</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Liabilities:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Interest on capital payable </span></td>
    <td id="xdx_989_eifrs-full--Liabilities_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--InterestOnCapitalPayableMember_zxS0IoSoGk6h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Liabilities"><span style="font-size: 9pt">420,564</span></td>
    <td id="xdx_98C_eifrs-full--Liabilities_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--InterestOnCapitalPayableMember_zEo72eqTjws2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Liabilities"><span style="font-size: 9pt">420,564</span></td></tr>
  </table>
<p id="xdx_8A7_zTzL12G2m874" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>






<table cellpadding="0" cellspacing="0" id="xdx_880_ecustom--ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock_z6doylyScHF5" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Related-party balances and transactions (Details 1)">
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"><span id="xdx_8BF_zLhzb9hDjnl1" style="display: none">Schedule of loan agreement through
    credit facility</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 60%; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="width: 20%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in">

    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 20%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in">

    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Revenue from sanitation services</span></td>
    <td id="xdx_981_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--RevenueFromSanitationServicesMember_zpmkLfpbh6Wi" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"><span style="font-size: 9pt">162,966</span></td>
    <td id="xdx_98F_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--RevenueFromSanitationServicesMember_zxmueggz1QM6" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"><span style="font-size: 9pt">186,144</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Payments from related parties</span></td>
    <td id="xdx_989_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zm96BIm8GYv6" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"><span style="font-size: 9pt">(167,612)</span></td>
    <td id="xdx_98B_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zXfBQEMf8DTd" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"><span style="font-size: 9pt">(186,205)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; padding-left: 14.2pt; text-align: justify">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">Payment received from reimbursement referring to Law 4,819/1958</span></td>
    <td id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zQEdrgtdieyj" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"><span style="font-size: 9pt">(52,593)</span></td>
    <td id="xdx_981_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zbmyuaHnOx7" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"><span style="font-size: 9pt">(47,816)</span></td></tr>
  </table>
  <p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(ii)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>isputed amounts</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the disputed
amounts between SABESP and the S&#227;o Paulo State, referring to additional retirement and pension benefits paid (Law 4,819/1958),
totaled R$&#160;<span id="xdx_903_ecustom--AdditionalRetirementAndPensionBenefitsPaid_iI_pn3n3_c20240331_zJGUFfJJuTei" title="Additional retirement and pension benefits paid">1,605,832</span> and R$&#160;<span id="xdx_908_ecustom--AdditionalRetirementAndPensionBenefitsPaid_iI_pn3n3_c20231231_zwdcTlNQk0i5" title="Additional retirement and pension benefits paid">1,583,449</span>, respectively, for which allowances for doubtful accounts were created for the total amount.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(iii)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Actuarial Liability</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company recognized an actuarial liability corresponding
to additional retirement and pension benefits paid to employees, retired employees, and pensioners of the G0 Plan. As of Marcy 31, 2024
and December 31, 2023, the amounts corresponding to such actuarial liability were R$&#160;<span id="xdx_900_ecustom--ActuarialLiabilityAmount_iI_pn3n3_c20240331_zABA9Oi1CcM8" title="Actuarial liability amount">2,095,517</span> and R$&#160;<span id="xdx_902_ecustom--ActuarialLiabilityAmount_iI_pn3n3_c20231231_zCGcHFY2lAh2" title="Actuarial liability amount">2,098,622</span>, respectively.
For detailed information on additional retirement and pension benefits, see Note 21.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Use of Reservoirs &#8211; EMAE</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Empresa Metropolitana de &#193;guas e Energia S.A.
(EMAE) planned to receive the credit and obtain financial compensation for alleged past and future losses in electricity generation arising
from water collection, and compensation for costs already incurred and to be incurred with the operation, maintenance, and inspection
of the Guarapiranga and Billings reservoirs used by SABESP in its operations.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of October 28, 2016, the Company entered into an agreement
based on a Private Transaction Agreement and Other Covenants to fully and completely settle the disputes and SABESP will continue using
the reservoirs.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the balance of the agreement totaled
R$ <span id="xdx_909_ecustom--OtherLiabilitie_iI_pn3n3_c20240331_z7QWq4iT0rq2" title="Other liabilities, current">9,197</span> and R$ <span id="xdx_90E_eifrs-full--OtherNoncurrentNonfinancialLiabilities_pn3n3_c20240331_zkzUkjJ0SMyf" title="Other liabilities, non-current">103,572</span> (R$ <span id="xdx_905_ecustom--OtherLiabilitie_iI_pn3n3_c20231231_zp9jdAH2uZQc" title="Other liabilities, current">8,876</span> and R$ <span id="xdx_902_eifrs-full--OtherNoncurrentNonfinancialLiabilities_iI_pn3n3_c20231231_z6zF4uIJxTB2" title="Other liabilities, non-current">99,279</span> as of December 31, 2023), recorded in Other liabilities, under current and noncurrent
liabilities, respectively.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Agreements with reduced tariffs for State Entities that join the Rational
Water Use Program (PURA) </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has agreements with government entities related
to the S&#227;o Paulo State Government that benefit them with a 25% discount on water supply and sewage services tariffs when they are
not in default. These agreements provide for the implementation of the rational water use program, which provides for water consumption
reduction.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Guarantees</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The S&#227;o Paulo State provides guarantees for some
of the Company&#8217;s borrowings and financing and does not charge any related fees. See Note 16.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(e)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Personnel assignment agreement among entities related to the S&#227;o
Paulo State Government</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has personnel assignment agreements with
entities related to the State Government, whose expenses are fully charged.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, expenses with employees assigned
to other state entities totaled R$&#160;<span id="xdx_90A_ecustom--ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities_pn3n3_c20240101__20240331_zzTtxPL8LANd" title="Expenses related to personnel assigned by SABESP to other state government entities">3,518</span> (R$&#160;<span id="xdx_904_ecustom--ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities_pn3n3_c20230101__20230331_z9ljiNOC7m0c" title="Expenses related to personnel assigned by SABESP to other state government entities">672</span> from January to March 2023).</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">No expenses with employees from other entities assigned
to the Company were recorded from January to March 2024 and in the same period in 2023.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(f)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Non-operating assets</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the Company&#8217;s
land and lent structures totaled R$ <span id="xdx_90B_ecustom--NonoperatingAssets_pn3n3_c20240331_zQqP2Ru7vkrf" title="Non-operating assets"><span id="xdx_90C_ecustom--NonoperatingAssets_iI_pn3n3_c20231231_zRwgb1DgUjc1" title="Non-operating assets">3,613</span></span>.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(g)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>SABESPREV </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company sponsors a defined benefit plan (G1 Plan),
which is operated and administered by SABESPREV. The net actuarial liability recognized until March 31, 2024, totaled R$ <span id="xdx_901_ecustom--NetActuarialLiability_iI_pn3n3_c20240331_zPfg7ZtmaXel" title="Net actuarial liability">35,713</span> (R$ <span id="xdx_90B_ecustom--NetActuarialLiability_iI_pn3n3_c20231231_zcVFFSsslgl1" title="Net actuarial liability">44,249</span>
as of December 31, 2023). See Note 21.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(h)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Compensation of the Fiscal Council and Management </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, expenses related to the compensation
of the members of the Fiscal Council appointed by the controlling shareholder and Management members totaled R$&#160;<span id="xdx_901_eifrs-full--KeyManagementPersonnelCompensation_pn3n3_c20240101__20240331_ztO11GMQmVrb" title="Compensation to officers">2,470</span> (R$ <span id="xdx_90A_eifrs-full--KeyManagementPersonnelCompensation_pn3n3_c20230101__20230331_zFLkL0O3ROIa" title="Compensation to officers">1,658</span> from
January to March 2023).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, additional amounts of R$&#160;<span id="xdx_900_eifrs-full--OtherLongtermBenefits_pn3n3_c20240101__20240331_zn84p42JzvFd" title="Bonus program">540</span>,
referring to the executive officers&#8217; bonus, were recorded (R$ <span id="xdx_90B_eifrs-full--OtherLongtermBenefits_pn3n3_c20230101__20230331_z7YVp8FoDsX6" title="Bonus program">285</span> from January to March 2023).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Loan agreement through credit facility</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company holds interest in certain Special Purpose
Entities (SPEs), in which it does not hold the majority interest but has cast vote and power of veto in some matters but cannot use such
power of veto in a way to affect the returns of its investments. Therefore, these SPEs are considered for accounting purposes as joint
arrangements.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#193;guas de Andradina</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company entered into a loan agreement through a credit
facility with SPE &#193;guas de Andradina S/A to finance the operations of that company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the balance of principal and interest
of this agreement totaled R$ <span id="xdx_903_ecustom--RelatedPartyLoanAgreementBalancePricipal_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_z6WjLJ5PjbB3" title="Other assets, current">812</span> and R$ <span id="xdx_901_ecustom--RelatedPartyLoanAgreementBalanceInterest_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_zbEk0hSaqphb" title="Other assets, non current">2,814</span>, which was recorded in &#8220;Other assets&#8221; under current and noncurrent assets (R$
<span id="xdx_902_ecustom--RelatedPartyLoanAgreementBalancePricipal_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_ziYtIslgGmRe" title="Other assets, current">694</span> and R$ <span id="xdx_900_ecustom--RelatedPartyLoanAgreementBalanceInterest_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_zpHtcH2xALBj" title="Other assets, non current">2,814</span>, respectively, as of December 31, 2023), at CDI + 3% p.a.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This agreement was executed on August 17, 2021. The amount
of principal, adjustment, accrued interest, and any other taxes must be paid in full by August 31, 2025.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>Sabesp Ol&#237;mpia</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company formalized a loan agreement through a credit
facility with Sabesp Ol&#237;mpia S/A, making available the necessary funds for the payment of the first installment of the Fixed Concession
Fee to the Municipality of Est&#226;ncia Tur&#237;stica de Ol&#237;mpia, which was a prerequisite for the signing of the water and
sewage concession agreement.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the balance of principal and interest
of this agreement totaled R$ <span id="xdx_908_ecustom--BalanceOfPrincipalAndInterestOfSabespOlimpia_iI_pn3n3_c20240331_zlKUh6TJfxrc" title="Balance of principal and interest of Sabesp Olimpia">81,059</span>, which was recorded in &#8220;Other assets&#8221; under noncurrent assets,
at CDI + 2% p.a.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">This agreement was executed on September 26, 2023. The
principal and the accumulated interest on the principal must be fully repaid by September 2040.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(j)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>FEHIDRO</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company has financing agreements under the State
Fund for Water Resources (FEHIDRO). These funds will be aimed at the execution of works and sewage services. As of March 31, 2024, the
balance of these financings totaled R$ <span id="xdx_904_eifrs-full--LiabilitiesArisingFromFinancingActivities_iI_pn3n3_c20240331_zqEdPRsdVjX8" title="Financing amount">1,136</span> (R$ <span id="xdx_900_eifrs-full--LiabilitiesArisingFromFinancingActivities_iI_pn3n3_c20231231_zLmZIu9AJ1De" title="Financing amount">1,278</span> as of December 31, 2023).</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 24<br> -IssueDate 2023-01-01<br> -Section Disclosures<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=24&amp;code=ifrs-tx-2023-en-r&amp;doctype=Standard&amp;dita_xref=IAS24_g13-24_TI<br> -URIDate 2023-03-23<br></p></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344866206432">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investments<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureInvestmentsAbstract', window );"><strong>Disclosure Investments Abstract</strong></a></td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureOfInvestmentsAccountedUsingEquityMethodExplanatory', window );">Investments</a></td>
<td class="text"><p id="xdx_802_ecustom--DisclosureOfInvestmentsAccountedUsingEquityMethodExplanatory_zADQpFBTxBM7" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>11</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82E_zGvaE3pgDgl3">Investments</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company holds interests in certain Special Purpose
Entities (SPE). Although SABESP has no majority shares of its investees, the shareholders&#8217; agreement provides for the power of veto
in certain management matters, however, it cannot use such power of veto in a way to affect the returns over the investments, implying
a mutually shared control (joint venture &#8211; IFRS 11), except when SABESP Ol&#237;mpia, in which the Company holds a stake of 100%
and meets the control requirements, consolidated this SPE, according to the Accounting Policy described in Note 2023 to the Annual Financial
Statements as of December 31, 2023.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company holds equity interest valued by the equity
accounting in the following investees:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_896_ecustom--SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock_z57ulyNXnLig" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Investments (Details)">
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span id="xdx_8B9_zimmBQXOLWc6" style="display: none">Schedule of equity interest valued by the equity</span>
</td>
    <td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td colspan="2" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>Equity</b></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>Contribution</b></p></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>Profit (loss)
    for the period</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 33%; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>March 31,</b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>December 31,</b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>(*)</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Sesamm</span></td>
    <td id="xdx_989_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zfJ5lSNwoKzd" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">65,511</span></td>
    <td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z51VKuA9KbM6" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">61,275</span></td>
    <td id="xdx_98E_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsd0yL2AQSI3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1441">-</span></span></td>
    <td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zylYWjrjIjba" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,236</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_982_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRpFgRMOCVv6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,630</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#193;guas de Andradina</span></td>
    <td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zIFlyLcW8vK1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">35,582</span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zfEfkjv02f8c" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">34,088</span></td>
    <td id="xdx_989_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_z1KBnBQgG8Sb" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1451">-</span></span></td>
    <td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zglvpoEKJb9a" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">1,494</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zOLnw5ng1rx1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">389</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#193;guas de Castilho</span></td>
    <td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z8KA10U15JJc" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">13,384</span></td>
    <td id="xdx_984_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zEb2qzC5mTH1" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">12,784</span></td>
    <td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqTtpYXeHRBc" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1461">-</span></span></td>
    <td id="xdx_983_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zkS65n3s9yr5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">600</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z46Kw1FEgsI4" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">402</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Attend Ambiental</span></td>
    <td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zzTDGwr0zYA6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">47,823</span></td>
    <td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zqzfRRTtleP7" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">43,263</span></td>
    <td id="xdx_985_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zUteg4jQeEta" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1471">-</span></span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zOj2MpQ3XWm1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,560</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98E_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zpIrHAUuTMWh" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,016</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Aquapolo Ambiental</span></td>
    <td id="xdx_98F_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_znxLKRiyPCq6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">112,297</span></td>
    <td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zW8q3lDLCJLb" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">102,442</span></td>
    <td id="xdx_98B_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zRA1e3BXH1Ma" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1481">-</span></span></td>
    <td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z6OSjdBatNTb" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">9,855</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_984_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zC2lwL6yU8Lf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">8,610</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Paulista Geradora de Energia - PGE (**)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zLJVtQ4QbdTf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">42,917</span></td>
    <td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zrZWjP8SrQl4" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">42,307</span></td>
    <td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zQzUXzanjM72" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%">590</span></td>
    <td id="xdx_985_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zkwq3LDF70mi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">20</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_z1ewGMnxE6Mj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(28)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Cantareira SP Energia</span></td>
    <td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z4oysyTCRelj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">10,711</span></td>
    <td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zPM3g2X5me86" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">10,650</span></td>
    <td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zX6REMLzbjQj" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1501">-</span></span></td>
    <td id="xdx_98C_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zHiq9uPsZHni" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">61</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zWK6dPQxiegl" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(258)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">FOXX URE-BA Ambiental</span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zXLMkl9pJkZj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">62,430</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zGA8Hiqfh8I8" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">63,309</span></td>
    <td id="xdx_988_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zPJWZ1u8b9o3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1511">-</span></span></td>
    <td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zkMOnUOLlN06" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(295)</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(584)</span></td>
    <td id="xdx_986_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zYbitvqe1Tdf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(6,549)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Infranext Solu&#231;&#245;es em Pavimenta&#231;&#227;o (***)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zomLlY8ul1G5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">4,699</span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zK72hzJ7iWIf" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">4,699</span></td>
    <td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zamJ4pILNSM5" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1521">-</span></span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zTcOPRhuIv4k" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1523">-</span></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zN5viMSiMFv2" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(340)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Sabesp Ol&#237;mpia</span></td>
    <td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zmYwxCgxMmoj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">(3,121)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_z813vTaL5mxl" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">(3,066)</span></td>
    <td id="xdx_98C_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zcreXYWzrpnh" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1531">-</span></span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zUrLRKgVLiOi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(55)</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zoS8XkoQSA7f" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1535">-</span></span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#8217;s financial statements.</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(**)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">In 2023, a contribution of R$ 20,600 was defined, with Servtec and Tecniplan paying R$ 14,860 of this amount in the same year. In 2024,
Servtec and Tecniplan paid the remaining amount of R$&#160;590, with the total paid-in amount corresponding to a 75% equity interest.
As of March 31, 2024, SABESP had an outstanding payable amount of R$&#160;5,150.</td></tr>
</table>



<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(***)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">Infranext&#8217;s share capital will be R$&#160;12,000. As of December 31, 2023, SABESP had an outstanding payable amount of R$ 4,950.
The information presented refers to the position as of December 31, 2023, the last balance sheet received.</td></tr>
</table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>







<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>Investments</b></p></td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Equity results of investments</b></p></td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>Interest percentage</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 34%; padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>31, </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>January to March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>(*)</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>31, </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Sesamm</span></td>
    <td id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z9UJWOuxev5f" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">23,584</span></td>
    <td id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zijrYSDgl2if" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">22,059</span></td>
    <td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z1BBVmT56jHc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">1,525</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_901_ecustom--ProportionOfOwnershipInterestInJointVenture1_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRo0ijQnGWvc" title="Interest percentage">36</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90E_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsbz6IGSO996" title="Interest percentage">36</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">&#193;guas de Andradina</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zv2OZnB0cCb8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">10,673</span></td>
    <td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zeE5WRSB8U2c" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">10,225</span></td>
    <td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zLMYATwyPIGh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">448</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zzKG7R1riHWc" title="Interest percentage">30</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zwuITynrqUJ5" title="Interest percentage">30</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">&#193;guas de Castilho</span></td>
    <td id="xdx_988_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqUgVViKKTbf" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">4,015</span></td>
    <td id="xdx_98E_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zJmzrt51i234" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">3,835</span></td>
    <td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z1rtfv6B9B0a" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">180</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_906_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zeP4MIwXNDRb" title="Interest percentage">30</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zNCCi3uxtdXa" title="Interest percentage">30</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Attend Ambiental</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zxnK9mcSiPGe" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">21,521</span></td>
    <td id="xdx_981_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_z2qpfdftYlvl" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">19,469</span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zONQi4PMpKM" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">2,052</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90B_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zGt4IHT82xR5" title="Interest percentage">45</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_907_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zWmVW49Ejc75" title="Interest percentage">45</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Aquapolo Ambiental</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zZe8Jb3DUb8d" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">55,025</span></td>
    <td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z092tNvsmQL8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">50,196</span></td>
    <td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zvbjQstzfYLc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">4,829</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zkYquc0LCTGi" title="Interest percentage">49</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z4jpQtYvxRC8" title="Interest percentage">49</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Paulista Geradora de Energia</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zZoAZd7FA7X3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">6,866</span></td>
    <td id="xdx_98A_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z2mKjzMNxFqj" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">6,861</span></td>
    <td id="xdx_980_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zbAByYyzFlJ4" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">5</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z6NQPLJmMAVi" title="Interest percentage">25</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zmp9vVRtYcBc" title="Interest percentage">25</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Cantareira SP Energia</span></td>
    <td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zrLy3uA7PLBg" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">5,242</span></td>
    <td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zkf6ebAnl3T3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">5,212</span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zNtIKxdGeMIk" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">30</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zUh49sok1R4j" title="Interest percentage">49</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z5EhGCg7PuE2" title="Interest percentage">49</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">FOXX URE-BA Ambiental</span></td>
    <td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z6FmWguLGJCd" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">12,486</span></td>
    <td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z7aeMhyeYh98" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">12,663</span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z4vtLkXqwhne" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">(60)</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(117)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90F_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zHwYb8vVlwTg" title="Interest percentage">20</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zX2MeQGqKoV7" title="Interest percentage">20</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Infranext
    Solu&#231;&#245;es em Pavimenta&#231;&#227;o (***)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zxYfI2hSpdW1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Investments"><span style="-sec-ix-hidden: xdx2ixbrl1618">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zC7yLyPrzDNe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Investments"><span style="-sec-ix-hidden: xdx2ixbrl1620">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zvjDGqHEhpm5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="-sec-ix-hidden: xdx2ixbrl1622">-</span></p></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right">-</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_908_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zm7LVp6uAYZ8" title="Interest percentage">45</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zuHMJNZYM9y3" title="Interest percentage">45</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Total</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_pn3n3_c20240331_zsFbVPhWJYVb" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">139,412</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_zRiAeIRprDul" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">130,520</span></td>
    <td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331_zVzFi6PaMWEh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">9,009</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(117)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">&#160;</p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">FOXX URE-BA Ambiental &#8211; Fair value (**)</p></td>
    <td id="xdx_981_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zgfdwu7krHo9" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"><span style="font-size: 8pt">25,018</span></td>
    <td id="xdx_985_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z38LadhUsVYi" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"><span style="font-size: 7.5pt">25,244</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Other investments</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331_z2c6SDcH022c" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments">6,099</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_ze8RuddCMQJh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments">6,099</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">&#160;</p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">Overall total</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--OverallTotal_iI_pn3n3_c20240331_zlYZyLYmVOm3" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total">170,529</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--OverallTotal_iI_pn3n3_c20231231_ztxUz4i2SK47" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total">161,863</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#8217;s financial statements.</td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(**)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to the fair value adjustment in the acquisition of FOXX URE-BA in 2024.</td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(***)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount of the investee&#8217;s loss exceeding the investment was reclassified to Noncurrent Liabilities.</td></tr>
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<p id="xdx_8A4_zGAidXQn0Vjh" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344858622944">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investment Properties<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt">&#160;</td>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td></tr>
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<p id="xdx_8A9_zGA7dQpXzrz6" style="margin-top: 0; margin-bottom: 0">&#160;</p>




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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract asset<br></strong></div></th>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the contract
asset had no amounts recognized as leases. Leases were part of construction costs and, since June 2020, additional works had been executed
by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total contract asset</span></td>
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    <p id="xdx_98D_eifrs-full--ContractAssets_iS_pn3n3_c20230101__20230331_zLKC95cqb5s1" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, beginning">8,613,968</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--AdditionsToContractAssets_pn3n3_c20230101__20230331_zF1qbBlL5Bdc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">1,204,867</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--ContractAssetTransfers_pn3n3_c20230101__20230331_zPjq0yRyPKKk" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">280</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20230101__20230331_zpIKVXzw7Ldf" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers of works to intangible assets">(1,105,061)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--ContractAssets_iE_pn3n3_c20230101__20230331_zH2VMjlhL7kc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, ending">8,714,054</p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2023, the contract asset included R$
<span id="xdx_908_ecustom--ContractAssetsAmount_iI_pn3n3_c20230331_zGz45luwnL3" title="Contract asset">175,145</span>, recorded as a lease (R$ <span id="xdx_90B_ecustom--ContractAssetsAmount_iI_pn3n3_c20221231_zztOwO6DyChk" title="Contract asset">276,893</span> as of December 31, 2022). Leases were part of construction costs and, since June 2020, additional
works had been executed by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 3%"><span style="font-size: 10pt; letter-spacing: -0.05pt">(i)</span></td><td style="text-align: justify"><span style="font-size: 10pt">The largest additions in the period were located in the municipalities of
S&#227;o Paulo, Guarulhos, and Itanha&#233;m, totaling R$ 558 million, R$ 110 million, and R$ 43 million, respectively. </span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 3%"><span style="font-size: 10pt">(ii)</span></td><td style="text-align: justify"><span style="font-size: 10pt">The largest transfers in the period were located in the municipalities of
S&#227;o Paulo, Cajamar, and Aruj&#225;, totaling R$ 403 million, R$ 95 million, and R$ 63 million, respectively.</span></td></tr></table>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(iii)</span><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">The largest works were located in the municipalities of S&#227;o Paulo, Guarulhos, and Francisco Morato,
totaling R$ 2,207 million, R$ 320 million, and R$ 260 million, respectively.</span></td></tr>
</table>


<p id="xdx_8A4_z4CRgZ9N7FE4" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Capitalization of interest and other finance charges</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company capitalizes interest, inflation adjustments,
and exchange variations in the contract asset during the construction period. From January to March 2024, the Company capitalized R$ <span id="xdx_90A_ecustom--InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset_pn3n3_c20240101__20240331_zwp9myAmNqH4" title="Capitalized in contract asset">154,395</span>
(R$ <span id="xdx_900_ecustom--InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset_pn3n3_c20230101__20230331_zV2oPfxCvFYi" title="Capitalized in contract asset">167,802</span> from January to March 2023).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Construction margin</b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The Company is primarily responsible for the construction
and installation of the concession infrastructure, either by using its employees or contracting third parties, and is significantly exposed
to its risks and benefits. Accordingly, the Company recognizes revenue from construction services corresponding to construction costs
increased by gross margin.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">Constructions related to the concessions are usually
performed by third parties. In such a case, the margin is lower to cover administration costs and the assumption of responsibility for
primary risks. As of March 31, 2024 and 2023, the margin was 2.3%.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">From January to March 2024, the construction margin was
R$&#160;<span id="xdx_90D_ecustom--ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset_pn3n3_c20240101__20240331_zvvzr1IqBWsk" title="Construction margin">30,046</span> (R$&#160;<span id="xdx_900_ecustom--ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset_pn3n3_c20230101__20230331_zcA50rWelqa6" title="Construction margin">26,519</span> from January to March 2023).</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Expropriations </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">As a result of the construction
of priority projects related to water and sewage systems, the Company is required to expropriate third-party properties, whose owners
are compensated either amicably or through court.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The costs of such expropriations are recorded in the
contract asset during the execution of the works. From January to March 2024, expropriations totaled R$&#160;<span id="xdx_90B_ecustom--CostsOfExpropriationsRecordedInTheContractAsset_pn3n3_c20240101__20240331_zgMnXgSqW0a1" title="Expropriations">6,750</span> (R$&#160;<span id="xdx_900_ecustom--CostsOfExpropriationsRecordedInTheContractAsset_pn3n3_c20230101__20230331_zORGNgQkJx4h" title="Expropriations">4,015</span> from
January to March 2023).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<span></span>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>14</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_826_z45vBbMfz00j">Intangible assets</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; white-space: nowrap; width: 39%; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
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    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; equity value</span></td>
    <td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zpZS9QGNf57l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">754,555</span></td>
    <td id="xdx_987_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zf1ubK0WAFU6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(247,159)</span></td>
    <td id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zlPwm7EEd6Al" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">507,396</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zo32E2ZL6AGd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">747,925</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zMBFe8ynfaSe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(241,808)</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zvGcIRyphbRl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">506,117</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; economic value </span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z2HQIDoGFhu2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,687,440</span></td>
    <td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zY4cncrkuuOa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(1,085,649)</span></td>
    <td id="xdx_98A_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBdwOsTFwrGk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">601,791</span></td>
    <td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zD12wNtF6LE4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,686,384</span></td>
    <td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zmyjnvftjhZ4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(1,048,624)</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ziKtGnXGyUC3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">637,760</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; new contracts</span></td>
    <td id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_znNlhCTowic2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">148,000</span></td>
    <td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zAzc5PhBIvMa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(1,644)</span></td>
    <td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsdu9tppkRN4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">146,356</span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsSN0ePEzioj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">148,000</span></td>
    <td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zRauJq0ef0ad" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(411)</span></td>
    <td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zfDgMN2AvLrh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">147,589</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts </span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_z0snuVarmKqi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">30,924,633</span></td>
    <td id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zf7HFkIkMZQj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(9,874,351)</span></td>
    <td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zHtxXKUbHqF2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">21,050,282</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zQ5NAj6lhtt6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">30,267,977</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zV3cKr69ffk3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(9,583,480)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zI2Ms5NYWvvj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">20,684,497</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts &#8211; commitments </span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zRGPZ46ODJ19" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,709,757</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zG56tBxvpwPj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(510,973)</span></td>
    <td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zUz07kSMNJue" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">1,198,784</span></td>
    <td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zhqwsGYRl459" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,709,757</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zPTpGlbkS8ge" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(497,731)</span></td>
    <td id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zJdyoiJTSjSh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">1,212,026</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo</span></td>
    <td id="xdx_983_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z3GAPAIeMWGe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">29,557,680</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGpgtyKPp4q8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(9,318,616)</span></td>
    <td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zynIInrYpfX6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">20,239,064</span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zeINwkEHKGkh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">29,161,286</span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zPjGv4yVrGp5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(8,967,701)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvoVfyk1YO39" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">20,193,585</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Software license of use</span></td>
    <td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zznDGL7axaDa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,310,942</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zOF85KrXYmL4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(822,184)</span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zj5Wp6lnmBZb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">488,758</span></td>
    <td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_z1JOp4U9C47j" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,300,504</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zYgEwrmUJT6f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(787,280)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_znaSzIn6Oigf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">513,224</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zvhxjnG3ZmN1" style="padding-right: 5pt; white-space: nowrap" title="Cost">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">291,027</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zNwbg9F8BRH" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(64,336)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z9Tvg40F7ZW2" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">226,691</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zlASCLof1Rj8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">217,204</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z01qHMJfCps3" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(99,144)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zbQCwEp1slRj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">118,060</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331_zo4klcW2MXMb" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">66,384,034</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331_zDBvrjIiuYfe" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(21,924,912)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331_zkCd3gCBruik" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">44,459,122</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231_ztf7GKbEqQLg" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">65,239,037</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231_zOYrFpaDoXWl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(21,226,179)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231_zJ8QEAH5h53f" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">44,012,858</p></td></tr>
  </table>
<p id="xdx_8A5_zNmLsjDgQThk" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--SumamryOfChangesInIntangibleAssetsTableTextBlock_zkiEKQSUbDye" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 1)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B7_zgf1rY4Z1h7" style="display: none; white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%">Schedule of obligations assumed </td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfer of contract
    asset</b></p></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers </b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Intangible right arising from: </span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; equity value (*)</span></td>
    <td id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJbgea8q8q6e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">506,117</span></td>
    <td id="xdx_985_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6qghPytoBel" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1822">-</span></span></td>
    <td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zrahDCwOyMhi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">6,587</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zTEqAp9FV3Fl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">39</span></td>
    <td id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z4yNxiWGTZ2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(20)</span></td>
    <td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6hrUAdSCki" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(5,327)</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zHFVZWTlW8se" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">507,396</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; economic value&#160;&#160;</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zE7gPYXEg8sc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">637,760</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zKk0woZHZwj5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1836">-</span></span></td>
    <td id="xdx_985_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ztTbqSVH0fNf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">1,089</span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBoR0AGOWFjf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(4)</span></td>
    <td id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zey7tVXr5NCc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1842">-</span></span></td>
    <td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z3GY2VpzRPp1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(37,054)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zUyusrliIVD4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">601,791</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; new contracts&#160;&#160;</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zGKJ6mf8hj7k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">147,589</span></td>
    <td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zUq7DcUvXmmf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1850">-</span></span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zmDKUF994B2l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1852">-</span></span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zZMfJaIh1Gth" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1854">-</span></span></td>
    <td id="xdx_984_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_z1qePrJe6wck" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1856">-</span></span></td>
    <td id="xdx_98B_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zx6oV33sZWZ9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(1,233)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zMrwwnw23Xpg" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">146,356</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Program contracts (*)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zymrKsxxaRb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">20,684,497</span></td>
    <td id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQKdXc7XGH82" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">181</span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zf26JYF4DWr8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">663,509</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_z0NugEXS9yL5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(930)</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zzwFZcRJtPuj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(606)</span></td>
    <td id="xdx_983_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zr8jISo2vmn8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(296,369)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zrHokNfeNnI" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">21,050,282</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Program contracts &#8211; commitments&#160;&#160;</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zefuV3q9VaR4" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">1,212,026</span></td>
    <td id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zqtsWzdMvQJf" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1878">-</span></span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z5OMaa7nSnT7" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1880">-</span></span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zV8paFwrffI2" style="width: 12%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1882">-</span></span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSbjH124tsLc" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1884">-</span></span></td>
    <td id="xdx_98A_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zQA8Cc1hspBa" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(13,242)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zCzidjO7pgW3" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">1,198,784</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo </span></td>
    <td id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvePGecpH77b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">20,193,585</span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z51egPIOM388" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1892">-</span></span></td>
    <td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zR7c94O52gp" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">404,279</span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zilVldfn0ktl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(3,949)</span></td>
    <td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGHYMYQimAB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(132)</span></td>
    <td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zoJ8aWmA42Y3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(354,719)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zwzoVIdVA2md" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">20,239,064</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Software license of use </span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zc7lxBftBDca" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">513,224</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zpU8q5Udsi51" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">2,911</span></td>
    <td id="xdx_989_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zoCqUWPQHjG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">7,526</span></td>
    <td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zy328FNT1eS8" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">1</span></td>
    <td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLCnNUdWT0eg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1912">-</span></span></td>
    <td id="xdx_98E_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zQ3uxP3wkpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(34,904)</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z37nIIqIiuma" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">488,758</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zOOwZyjFSwqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">118,060</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zw3fgFgtgCU7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">130,667</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zMreLCL681L9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"><span style="-sec-ix-hidden: xdx2ixbrl1922">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zuu1lN6cEn7e" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"><span style="-sec-ix-hidden: xdx2ixbrl1924">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z9wwv3I2qrJe" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(46)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zbvSkb6cX7d9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization">(21,990)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zk5e3W4C7B65" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending">226,691</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Total </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331_zjlKQZ9f5xFi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">44,012,858</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zFO7fFzK1wpb" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">133,759</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331_zCQ6az5kTFc1" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets">1,082,990</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zZohcdo6cTOd" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">(4,843)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zh7eMVsYkvKl" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(804)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zcDHZZ3DmnIi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization">(764,838)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331_zU4HbMTVcVjf" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending">44,459,122</p></td></tr>
  </table>
  <p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>



<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfer of contract
    asset</b></p></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers </b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, 2023</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Intangible right arising from: </span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements - equity value (*)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zMmpKZGgr1D1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">499,326</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zG0DHEtFD7p7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1948">-</span></span></td>
    <td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJzXCwk5EnY" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">4,098</span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zoSkGCm0cRd6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(955)</span></td>
    <td id="xdx_987_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zaQfVaEY7DNe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(6)</span></td>
    <td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zNWn9fO4YnA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(4,994)</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zCtoDv0QTOZ6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">497,469</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; economic value&#160;&#160;</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zvFOdulka5W6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">652,039</span></td>
    <td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z0do9OURprQh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1962">-</span></span></td>
    <td id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zSJ7J3xWzyF5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">2,589</span></td>
    <td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zzvcMAByOFn3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">331</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z5kit5CNdjYg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(85)</span></td>
    <td id="xdx_984_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zIJSkERKuEI1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(30,249)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zv833thT663e" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">624,625</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts (*)</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zs2UEjB4qJJ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">18,337,459</span></td>
    <td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zmBzNsPIyU" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">2</span></td>
    <td id="xdx_982_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zvUJ4HVCLFmk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">569,717</span></td>
    <td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zVIzqoRi1xt8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(288)</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zFeifu55IHz9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(2,055)</span></td>
    <td id="xdx_981_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zBLeaqYLiye1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(252,011)</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQGHoUKKy044" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">18,652,824</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts &#8211; commitments&#160;&#160;</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zr3I9ILEHVue" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">1,264,992</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSaD5LjqMyd7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1990">-</span></span></td>
    <td id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z93x0BLnxhL" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1992">-</span></span></td>
    <td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zEJKzkDgG0Mk" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1994">-</span></span></td>
    <td id="xdx_985_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zOrTRNdFp7r9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1996">-</span></span></td>
    <td id="xdx_987_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z8XEFlkOiRm7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(13,242)</span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zJwl43giDjoi" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">1,251,750</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo </span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zpfH4obS8Xs5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">17,870,451</span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_ztWTmKsPmeu3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2004">-</span></span></td>
    <td id="xdx_98E_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zB6epdYiQZva" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">513,453</span></td>
    <td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zzYlvGiyTjKl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(1,720)</span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zrYhOMdEvom3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(1,056)</span></td>
    <td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zCb3PzjDKKe2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(299,179)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zI6gUthQi2l6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">18,081,949</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Software license of use </span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zmTkmcNB8kQi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">595,404</span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z9NTo1FsFDwh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2018">-</span></span></td>
    <td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zO2Q2t68qN55" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">15,204</span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zY3SZolEZ6Yl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2022">-</span></span></td>
    <td id="xdx_98C_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLmSd9J3eEH3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2024">-</span></span></td>
    <td id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zeIb8LnVYE81" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(33,105)</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zVJ5YgY5Dunj" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">577,503</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zsmZ5oBtuSke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">75,052</span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zR1b5EXJrVn9" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">320</span></td>
    <td id="xdx_988_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zNal2klUrI68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2034">-</span></span></td>
    <td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zeKN2bDytal8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2036">-</span></span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z27HnWoOmx0l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(30)</span></td>
    <td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zYHGCu1subz6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(17,261)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zXBIazrkHCk8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">58,081</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Investments</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_z2Xn9MlJ4Lgi" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">26,148</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zt5rGO5dRIqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"><span style="-sec-ix-hidden: xdx2ixbrl2046">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zjcQF7vRTpb7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"><span style="-sec-ix-hidden: xdx2ixbrl2048">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zX1nOr2MsQ98" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">(26,148)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zNexzSPx9a4a" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"><span style="-sec-ix-hidden: xdx2ixbrl2052">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zsqm2M2WIaId" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"><span style="-sec-ix-hidden: xdx2ixbrl2054">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zrjFYJv0HAGd" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"><span style="-sec-ix-hidden: xdx2ixbrl2056">-</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331_zEIomhFmJVp9" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">39,320,871</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_z8gIG5hmpSK6" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">322</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331_zLzLSXO7RJw3" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets">1,105,061</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_zfYOKYgMByPc" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">(28,780)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zo7wgLI5kZhk" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(3,232)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zXiRHsooWTf8" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization">(650,041)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331_zkNNVeBXbBl5" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending">39,744,201</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(*)</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">As of March 31, 2023, Concession agreements &#8211; equity value, and Program contracts included leases
totaling R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90F_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zYbtUO0xDySd" title="Right of use">51,692</span> and R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zldn0bd6sW8" title="Right of use">165,104</span> (</span><span style="font-size: 9.5pt">R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_909_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zTNHhusaCjr9" title="Right of use">54,356</span> and R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90A_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zSOPLSb7Rbhj" title="Right of use">168,216</span> as of December 31, 2022)</span><span style="font-size: 10pt">,
respectively.</span></td></tr>
</table>


<p id="xdx_8A6_zRdQTxJ9wNKk" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of June 30, 2020, a contract was signed for the provision
of treatment services and final disposal of solid waste and collection of garbage tax in the Municipality of Diadema for 40 years. This
contract is in the process of termination due to the interest of the Granting Authority in closing it.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Intangible right arising from concession agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the amounts not yet disbursed were
recorded in &#8220;Program contract commitments&#8221; under current and noncurrent liabilities, totaling R$&#160;<span id="xdx_90C_ecustom--CurrentContractLiability_iI_pn3n3_c20240331_zs0S0bdhtfL9" title="Program contracts commitments, current">20,986</span> and R$&#160;<span id="xdx_904_eifrs-full--NoncurrentContractLiabilities_iI_pn3n3_c20240331_zIkHttZtHCR9" title="Program contracts commitments, noncurrent">12,139</span>
(R$&#160;<span id="xdx_90A_ecustom--CurrentContractLiability_iI_pn3n3_c20231231_zYQtk8f47Zh6" title="Program contracts commitments, current">21,969</span> and R$&#160;<span id="xdx_903_eifrs-full--NoncurrentContractLiabilities_iI_pn3n3_c20231231_zM32Mt7bscdc" title="Program contracts commitments, noncurrent">12,047</span> as of December 31, 2023), respectively.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Public-Private Partnership - PPP</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">SABESP carries out operations related to the S&#227;o
Louren&#231;o PPP. Such transactions, along with their corresponding guarantees and obligations, are supported by a contract established
based on Law 11,079/2004.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">In June 2008, SABESP and Alto Tiet&#234; PPP (SPAT Saneamento
S/A) executed a service agreement for 15 years, with operations ending in October 2011 after conclusion of the works. The end of the obligations
related to this PPP occurred in February 2024.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The amounts recorded in intangible assets are as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--ScheduleOfIntangibleAssetsRecordedTableTextBlock_z4mZWgG4SEn7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 2)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B6_zy3mBFnTKAjh" style="display: none; padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of intangible assets</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">&#160;</td></tr>
<tr>
    <td style="padding-right: 5pt; vertical-align: top; width: 35%; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; width: 32%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"><b>March 31, 2024</b></p></td>
    <td style="vertical-align: bottom; width: 33%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Alto Tiet&#234;</span></td>
    <td id="xdx_98F_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_pn3n3_c20240101__20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zXChoOTbZfl7" style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Intangible assets"><span style="font-size: 9pt; line-height: 110%">231,146</span></td>
    <td id="xdx_986_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_pn3n3_c20230101__20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_ztnV0kS4qRHd" style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Intangible assets"><span style="font-size: 9pt; line-height: 110%">235,224</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Louren&#231;o</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_pn3n3_c20240101__20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zpFS79DevRYa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,513,527</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_pn3n3_c20230101__20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zpKQMCPpEgTe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,556,002</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_pn3n3_c20240101__20240331_zlBat64scCjl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,744,673</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_ecustom--TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_pn3n3_c20230101__20231231_zw03dTSps7Lk" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,791,226</p></td></tr>
  </table>
<p id="xdx_8AF_z4rvp8BWasO8" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the obligations
assumed by the Company are as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_896_ecustom--SummaryOfLiabilitiesAssumedTableTextBlock_zjrgJpTpHKG2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 3)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B0_zRK7Xk5V6bf7" style="display: none; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;Schedule of  obligations assumed by the company</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Current liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Total liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Current liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent liabilities</b></p></td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Total liabilities</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Alto Tiet&#234;</span></td>
    <td id="xdx_98C_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zgVSh8xz2Fhg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2104">-</span></span></td>
    <td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_z0i7iSperBya" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2106">-</span></span></td>
    <td id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zSCaltiLryDj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2108">-</span></span></td>
    <td id="xdx_987_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zEBL40h5Bhij" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"><span style="font-size: 9pt; line-height: 110%">52,762</span></td>
    <td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zkpjDYiRF548" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2112">-</span></span></td>
    <td id="xdx_98C_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_znfyE08Es3Pe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"><span style="font-size: 9pt; line-height: 110%">52,762</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Louren&#231;o</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMhKMJzdHup8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">435,671</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDid9CWlArEf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,787,032</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_988_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_ztnhbkTOrCQ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,222,703</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDPTaxvZ4bme" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">435,164</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMrWUms7S7Ib" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,798,688</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zRNSR7KNYLEd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,233,852</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331_zWBNqkR0bVSj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">435,671</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331_zqdb3ea6Mvu5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,787,032</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331_zRWcvMnEWXtd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,222,703</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231_zO5ULNoc2sv6" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">487,926</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231_zFhDaTqhbrz9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,798,688</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231_zvyVvxMcy8Db" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,286,614</p></td></tr>
  </table>
<p id="xdx_8A9_zvBsMmdSuuX6" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(e)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Amortization of Intangible Assets</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The average amortization rate totaled <span id="xdx_908_ecustom--AmortizationAverageRate_iI_pip0_dp_c20240331_ziGeg5YRpJI4" title="Amortization average rate">5.1</span>% and <span id="xdx_909_ecustom--AmortizationAverageRate_iI_pip0_dp_c20231231_z8rVwYk32dRe" title="Amortization average rate">5.0</span>% as
of March 31, 2024 and 2023, respectively.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(f)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Leases and right of use</b></span></td></tr></table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"></p><table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfRightOfUseTableTextBlock_zvOfZDG1zAo5" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 4)">
<tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%; width: 46%"><span id="xdx_8B7_z8Fut2KgXw02" style="display: none">Schedule of right of use</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 29%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 25%">&#160;</td></tr>
</table>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 46%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"><b>Nature</b></p></td>
    <td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 25%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Leases - Concession and Program Contract</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Cost</span></td>
    <td id="xdx_983_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zJJqhDoVZcB7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">582,617</span></td>
    <td id="xdx_981_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zv4HcyNOJOd7" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">588,600</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_zVgeK5SDo9Sg" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(217,041)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_z35r15BcoRU6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(213,921)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;(=) Net</span></td>
    <td id="xdx_989_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_z3I6kr6vZp7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">365,576</span></td>
    <td id="xdx_984_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_zaeiGJFkjlt5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">374,679</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Right of use &#8211; Other assets </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Vehicles</span></td>
    <td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zSYhmqqKWbHg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">232,477</span></td>
    <td id="xdx_98D_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zhaZfhTiitdk" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">205,593</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Properties</span></td>
    <td id="xdx_98F_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_zhHG0ac6jqkc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">58,505</span></td>
    <td id="xdx_981_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_z0JMbrtoIB6l" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">11,566</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Equipment</span></td>
    <td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_fKCop_zdxxaA1tKDri" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">45</span></td>
    <td id="xdx_98C_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_fKCop_zrPysjRldMTl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">45</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--AccumulatedAmortizationMember_fKCop_zNQG1LEJOCW3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(64,336)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--AccumulatedAmortizationMember_fKCop_zlPtbMjEo9t4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(99,144)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;(=) Net</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--RightOfUseAssetsNetMember_zw14NqJGmIge" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use">226,691</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt">&#160;</div></div></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt">&#160;</div></div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total - Leases and Right of use</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--TotalLeasesAndRightOfUse_iI_pn3n3_c20240331_z4XkJPHPVuCl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use">592,267</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--TotalLeasesAndRightOfUse_iI_pn3n3_c20231231_zcj7IlSbF7C6" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use">492,739</p></td></tr>
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<p id="xdx_8A6_zEhFOFQJUi4g" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The lease liability corresponds to total future fixed
lease payments, adjusted to present value, considering an incremental rate on borrowings. For further information,
see Note 16.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">The table below shows the impact on the Company&#8217;s
result:</p>

<table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--SummaryOfIncomeStatementImpactTableTextBlock_pn3n3_zl8PNCJBbq3d" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 5)">
<tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%; width: 54%"><span id="xdx_8B3_zw2qfDJEXOa6" style="display: none">Schedule of impact in the income statements</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%">&#160;</td></tr>
</table>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>Impact on the
    result</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 54%; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Right of use amortization</span></td>
    <td id="xdx_984_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20240101__20240331_zHo2Ss2kF6e4" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Right of use amortization"><span style="font-size: 9pt; line-height: 110%">(25,110)</span></td>
    <td id="xdx_987_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20230101__20230331_zUNP3Kt4xESj" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Right of use amortization"><span style="font-size: 9pt; line-height: 110%">(23,037)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial result &#8211; interest expense and inflation adjustment</span></td>
    <td id="xdx_988_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20240101__20240331_zXtcYnQEWebb" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial result - interest expense and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">(31,298)</span></td>
    <td id="xdx_98B_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20230101__20230331_zjqVkuvV9ORg" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial result - interest expense and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">(18,127)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses of short-term leases with low value</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_iN_pn3n3_di_c20240101__20240331_zPETsOJmGnBk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Expenses of short-term leases with low value">(3,151)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_iN_pn3n3_di_c20230101__20230331_zJfgHG8la6Gi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Expenses of short-term leases with low value">(8,518)</p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Reduction of profit for the period</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20240101__20240331_pn3n3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Reduction of profit for the period">(59,559)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20230101__20230331_pn3n3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Reduction of profit for the period">(49,682)</p></td></tr>
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<p id="xdx_8A5_zaOfYimDBOD2" style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(g)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Performance Agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024, the accounting balances of the
agreements in force recorded in contract asset and intangible assets were R$ <span id="xdx_907_ecustom--AgreementsInForceRecordedInContractAsset_iI_pn3n3_c20240331_zrPkiBzUXTE1" title="Agreements in force recorded in contract asset">182,365</span> and R$ <span id="xdx_901_ecustom--AgreementsInForceRecordedInIntangibleAssets_iI_pn3n3_c20240331_zNnBb8R1YTOj" title="Agreements in force recorded in intangible assets">2,209,196</span> (R$ <span id="xdx_907_ecustom--AgreementsInForceRecordedInContractAsset_iI_pn3n3_c20231231_zWyMR1FZbNGb" title="Agreements in force recorded in contract asset">183,876</span> and R$ <span id="xdx_90A_ecustom--AgreementsInForceRecordedInIntangibleAssets_iI_pn3n3_c20231231_zh2Y2imlWcOa" title="Agreements in force recorded in intangible assets">2,191,361</span> as
of December 31, 2023), respectively.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<span></span>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, plant and equipment<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

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    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
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    <td style="white-space: nowrap; vertical-align: bottom; width: 24%; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
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    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
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    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 3pt; vertical-align: top; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Annual average
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    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
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    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 3pt; vertical-align: top; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Annual average
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Land</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zR4KkKDkBTi2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zqKlQfmpz3F4" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2214">-</span></span></td>
    <td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zpKNrq474Ky9" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pip0_dp0_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zWmAY2Xvtyhi" title="Depreciation average rate">-</span></span></td>
    <td id="xdx_98C_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zYPDSQXV2Mu8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zzKiAkmB5Yfe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2222">-</span></span></td>
    <td id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zDvEvhoLJDIc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_903_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp0_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zyFKeMcy5wV2" title="Depreciation average rate">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt; line-height: 110%">Buildings</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zXPveJoHkEhe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">126,959</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z96wYjmZfSAa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(45,197)</span></td>
    <td id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjiEexITw6sd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">81,762</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z47okanowtg4" title="Depreciation average rate">2.2</span>%</span></td>
    <td id="xdx_984_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zQYznlfuxq0c" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">125,672</span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zes8sy4ajED1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(44,726)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zqCF5TTvLONg" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">80,946</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_901_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zmtLcoXqlqQl" title="Depreciation average rate">2.2</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Equipment</span></td>
    <td id="xdx_98D_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zKPwB3D0CoNd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">452,917</span></td>
    <td id="xdx_983_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zZono4vPvtsc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(318,950)</span></td>
    <td id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zo0cppF3uJJ5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">133,967</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_907_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zDfZzckFrKOl" title="Depreciation average rate">14.1</span>%</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z67RjL0P4Xyl" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">443,380</span></td>
    <td id="xdx_981_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zlT48yeXIga5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(313,193)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_ztRctnuyYKia" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">130,187</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90D_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zAM3j83S8Gx7" title="Depreciation average rate">14.2</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Transportation equipment</span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zPUupqzM3SN6" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">14,904</span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zaIkopB2xmKa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(10,810)</span></td>
    <td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zVN6y5RRJwIb" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">4,094</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_z3QiQKPTy15c" title="Depreciation average rate">9.9</span>%</span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSbFGjBrYAfd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">14,625</span></td>
    <td id="xdx_980_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxDxoNAVk9E2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(10,384)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKHMWA4BYkX" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">4,241</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zepJvs9AV7Q1" title="Depreciation average rate">9.9</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Furniture and fixtures </span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zerIPztddbYf" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">41,123</span></td>
    <td id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zNEDBSxeTaU8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(16,328)</span></td>
    <td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zRj6tDyK5I4h" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">24,795</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90B_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zKGjBpiKVgI3" title="Depreciation average rate">6.7</span>%</span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ze3HWW9jUUEa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">41,049</span></td>
    <td id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zwZjySPJDLga" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(15,876)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zTgEtYjraDA1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">25,173</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90C_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_z6wcZrD1IbI" title="Depreciation average rate">6.8</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_982_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zVAMnlEh2Sp8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">147,120</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98D_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_z91KHgQWwwQg" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(1,654)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaknY1Or2253" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">145,466</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_909_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zF7xw5Hc5NRb" title="Depreciation average rate">6.5</span>%</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_983_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaMfAfKsSPij" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">140,548</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zxrdWOunBRs6" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(764)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zltv2RG86Ykj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">139,784</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zSTyRdnLxmp4" title="Depreciation average rate">6.5</span>%</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331_zeUhDZvEynil" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">877,251</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331_zIa52NSWTcBc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(392,939)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331_zcmrQgdVE8I8" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">484,312</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_906_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331_zxFmIGEcooXe" title="Depreciation average rate">9.6</span>%</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231_zzt72FuUAPvd" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">859,502</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231_zbfgE8DKELaj" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(384,943)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231_zbl337ziNrHl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">474,559</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231_zyKlncoG2f4i" title="Depreciation average rate">9.7</span>%</p></td></tr>
  </table>





<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><span style="letter-spacing: -0.05pt">&#160;</span></p>

<table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock_zcAYiUGaJ7xi" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Property, plant and equipment (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B4_zQbWOsk5HI56" style="display: none">Schedule
    of changes in property, plant and equipment</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Depreciation</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Land</span></td>
    <td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zx2jigEoj1K8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">94,228</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zRq3z8ngRzMa" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2328">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z4EJhVcEuG25" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2330">-</span></span></td>
    <td id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zvO9Vxg74FNi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2332">-</span></span></td>
    <td id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zj95b5kEG26l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2334">-</span></span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zIzVt6W7aHz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">94,228</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Buildings</span></td>
    <td id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z2kORmi5JBRi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">80,946</span></td>
    <td id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zRgfGn3CRno6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">603</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAeBLN4qZNh9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">692</span></td>
    <td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z23ex8p8abOc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2344">-</span></span></td>
    <td id="xdx_98F_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWLGnsSVtdT3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(479)</span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWdNt51pjaS7" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">81,762</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Equipment</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzTX78RLJ7p8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">130,187</span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zM0gvhmuVRu1" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">9,147</span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zehBPUROZXs9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">1,740</span></td>
    <td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zuac058MkMIl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(109)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z7Tp40mC6yoh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(6,998)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zmez2owpt9m1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">133,967</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Transportation equipment</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxJVTDIOUbY3" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">4,241</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zP5Wzk0ku3M9" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2364">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zRqbEQgYfrOl" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2366">-</span></span></td>
    <td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zkMkbLEacNI" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2368">-</span></span></td>
    <td id="xdx_986_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zzHmJTpopec2" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(147)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSlZ6zl3CLGg" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">4,094</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Furniture and fixtures </span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zPFHQ4R6o2p3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">25,173</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ztHKNRbpKOha" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">382</span></td>
    <td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zOoyA0OidYCe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">(223)</span></td>
    <td id="xdx_989_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zUsgcfWc6Bwg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(5)</span></td>
    <td id="xdx_987_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zxwBBsHHFQ2i" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(532)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zG7aKMTxRErj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">24,795</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCN9YvQKDQf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">139,784</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zUS4IIUuLQ9e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">5,779</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCaJpkj6ZLR" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">682</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zMJxItwdbLI7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"><span style="-sec-ix-hidden: xdx2ixbrl2392">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zkuCnoqp0USg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(779)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zBhURgxuVsTl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">145,466</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331_zQ3Pi0OlG112" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">474,559</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zyrcjZm626U9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">15,911</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zuota0wHtZEa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">2,891</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331_z4SKsTYFqumc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(114)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331_zNilbUWzNH24" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(8,935)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331_zhGWtJ17kaCl" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">484,312</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2022</b></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Depreciation</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Land</span></td>
    <td id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zcv8xtVAJN9f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">94,228</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zlI8hcXOJcd7" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2412">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zjFf9ZQcfpb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2414">-</span></span></td>
    <td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z0cFwEBfBYe8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2416">-</span></span></td>
    <td id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zt4Tz9GhiZJg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2418">-</span></span></td>
    <td id="xdx_98E_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zLa3c470hnaf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">94,228</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Buildings</span></td>
    <td id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAswARiRdXDg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">47,968</span></td>
    <td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPmAVbVMXS2l" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">1,037</span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPGy2S1ffGb4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">(85)</span></td>
    <td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zilqszp0USHi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2428">-</span></span></td>
    <td id="xdx_98B_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjyFRMOwQuW1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(296)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zxacd8EsZKQ" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">48,624</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Equipment</span></td>
    <td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzgbwQ450982" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">120,865</span></td>
    <td id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zId357fwwHs6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">16,881</span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zSrHZlCm12o2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">87</span></td>
    <td id="xdx_985_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zVPsTxsOG3sj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(243)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zbm7VwFHUF8h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(6,235)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_znIpAu8GcoWa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">131,355</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Transportation equipment</span></td>
    <td id="xdx_982_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zm5bCcUkUZPd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">2,495</span></td>
    <td id="xdx_984_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKPhL8GzJNj6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2448">-</span></span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zjTaxhIqOmo4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">2,059</span></td>
    <td id="xdx_982_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zZ9KkiGPBZN5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2452">-</span></span></td>
    <td id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zCCTKOhitK98" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(149)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zIWL9TkeN439" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">4,405</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Furniture and fixtures </span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zB2WjrZT7Ts3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">23,496</span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zgwERIdt4uzl" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">3,027</span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zV59Z9fB48a6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">291</span></td>
    <td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zI58gETRIpEa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(40)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zZKx1mGEwWO5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(391)</span></td>
    <td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zQxSJMEZQURf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">26,383</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHcZk7p6I1Sj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">49,887</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHWoF4G0KDM2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">10,009</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_ze2dOLxF480k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"><span style="-sec-ix-hidden: xdx2ixbrl2474">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zIp43lKCo6ck" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"><span style="-sec-ix-hidden: xdx2ixbrl2476">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zyccNXbDB6Ca" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(21)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zwHNyVIubS33" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">59,875</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331_zBh2nvMqRbZk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">338,939</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zZAOgjHAlgb8" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">30,954</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zFvp76LtFkPk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">2,352</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zvBl7q5i3IB2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(283)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331_zECv4D7c78a" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(7,092)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331_zu4U7p6k4V57" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">364,870</p></td></tr>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808727952">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Borrowings and financing<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureBorrowingsAndFinancingAbstract', window );"><strong>Borrowings And Financing</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureOfBorrowingsAndFinancingExplanatory', window );">Borrowings and financing</a></td>
<td class="text"><p id="xdx_800_ecustom--DisclosureOfBorrowingsAndFinancingExplanatory_zMEGaZGb1CB2" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>16</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_821_z1SWSBeHLTZ1">Borrowings and financing</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -35.45pt"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" id="xdx_898_ecustom--SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock_z5uecqRDOR5d" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span id="xdx_8B6_zbbkTTI0wjG6" style="display: none">Schedule of borrowings and financing outstanding</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>&#160;Borrowings and financing outstanding balance</b></span></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Financial institution</b></span></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Local currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;12th issue debentures</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zick7CYrxLv9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">56,517</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zrufPHxpcfm6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2500">-</span></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zz2KSURnCAad" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">56,517</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zMqAAzUJdnf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">45,450</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zYjXjE2zsWJk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">22,385</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zhSMguOiokC2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">67,835</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;18th issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zcp46HIJiM4h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">40,975</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zCMpOT4jSPHe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2512">-</span></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z1wqwKzibcxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">40,975</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zPkzlcZscqD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">46,962</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zmmv4kh4TIU5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2518">-</span></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z2rSb6D7eXTh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">46,962</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;22nd issue debentures</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zknPqkqlVfx8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">174,245</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zp6vhyCisot" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2524">-</span></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_ziGfnnXwHati" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">174,245</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zMuvPeBSRJ7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">170,957</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zfp1rF9uuCVi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">170616</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zV7uOuzT5594" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">341,573</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;23rd issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwgD6ZtXpHTk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">490,841</span></td>
    <td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zYAniiGmLIh9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">374,303</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zMNt60ozwmrd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">865,144</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zkFF0JqSouI1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">490,810</span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zp9eUQUhms7j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">374,279</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwyoCRHW2K2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">865,089</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;24th issue debentures</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zCJ4V7TCV3m1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2546">-</span></span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zF7KJIY41DNa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">523,163</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlCOlgNYnqkd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">523,163</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zkPwOU2kGpN7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2552">-</span></span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlMBUJIzrI6g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">512,122</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zbtJVYHXCDv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">512,122</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;26th issue debentures</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zJj8muKI5kwd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2558">-</span></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zAPltNFZjUvb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,330,768</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znZAEVvQerqe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,330,768</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znPf1rKjOtB3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2564">-</span></span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zQN2tMKsj1d2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,302,042</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zaK2ZdMs3Zwj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,302,042</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;27th issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zXKQcCkg8JIj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,000</span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zhfDXc75cuF8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">498,704</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zOsebcuB091g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">698,704</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zMJFqOnUmyi6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,000</span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z9B4Nxt28Rn" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">498,634</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zcKve18ahPMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">698,634</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;28th issue debentures</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zdUEx4mLV01l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">127,745</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zzgdtUgxdtG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,070,548</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zaIWsHSdIIAh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,198,293</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zft7AJK97VIa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">127,715</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_ztFmqOD0C695" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,070,457</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zjZGvFYRe7Yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,198,172</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;29th issue debentures</span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zFbG1USEuzM3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2594">-</span></span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zQFerX93bRI5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,332,090</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zCbnk3BUfi07" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,332,090</span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zvNCtCfUL4Zi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2600">-</span></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zNyEB8VutcN" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,314,136</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zJxpsxGPsmP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,314,136</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;30th issue debentures</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zp8v8XyUUOw2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">124,988</span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zr8V44dKslyf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">748,275</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zANzHTMsMw1f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">873,263</span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zSQwatackO5e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">125,000</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zUMdOdtxrs7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">873,231</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zTUR1vCnNqA5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">998,231</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;31st issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zGPmjSLuqJ1d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2618">-</span></span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zLsvJYSFP0qh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">2,933,677</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zz00wVxxZvik" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">2,933,677</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zjzIuvjupVtc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2624">-</span></span></td>
    <td id="xdx_98A_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zhkh5E2CdUH" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2626">-</span></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zG2lnhmicSP" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2628">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Federal Savings Bank</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBj3FJbPALUe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">110,235</span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z6tBmF1Ekfk3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,489,676</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2sak6gC9jKd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,599,911</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_za9sV7qw0Dv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">108,210</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_ztwbode5q83h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,508,275</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z63QZUONfNa2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,616,485</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES PAC II 9751</span></td>
    <td id="xdx_988_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zldaNdJAlEDf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">7,295</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z5gQMNLdcAt" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">14,519</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zrkPv7710hN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">21,814</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z3Q2oES1mkqh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">7,286</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zf6mdkczCpe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">16,316</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zS0rwozy7h0k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">23,602</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES PAC II 9752</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zEiIgDCxZIJg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">4,943</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPLzbGLYyrvg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">9,885</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z7F2Bed2Mtgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">14,828</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaVOqwm56TP2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">4,936</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaqlmhTG4O44" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">11,107</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z3lVNXNu6cb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">16,043</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES ONDA LIMPA</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zMK1883HFIka" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">27,223</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zAkBfSGDl9F2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2668">-</span></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zWh08JRa9XWa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">27,223</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zD20rnHedRK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">27,219</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zmQ2dxeXcWk8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">6,766</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvEcjiyfss12" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">33,985</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank &#8211; BNDES TIET&#202; III</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zyigcZvSweoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,947</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zPJN51kznTC8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">602,767</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z8ME3H4iIG36" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">803,714</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zs432p036h8b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,693</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_ztRvV3c8dbnf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">652,175</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z7bqiGDQrfM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">852,868</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES 2015</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zAUDcI52ydxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">34,189</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zk5Au28UqY2b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">351,960</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zmiLLIid6v3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">386,149</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zzoBNB15JMR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">34,146</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_ziOuEJrGwlH6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">360,021</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zDzTFOlEAOJ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">394,167</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES 2014</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zozNZNgY2wUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">6,646</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zSyUwd56FpLc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">8,471</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_z6mS4YUgl1zg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">15,117</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zpIWYBRmhYCf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">6,638</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zkWIEjE7uxn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">10,107</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zsL2OzZZxEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">16,745</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB 2202 </span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zLlS1PQL1VE4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">181,349</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zgxv5r9Vz4Pj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,893,180</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zFcLj5rpOqf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">2,074,529</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zeirJotCnYuf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">181,349</span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zu9B9ZxRwWGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,983,615</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zoUwqOs8h28i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">2,164,964</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zoqJFDTZlJtg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">41,760</span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zAJXttQjKMG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">794,125</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zWKLV8ImD2J4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">835,885</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_ztPoRRx8Kj6l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">39,550</span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zTo5ZZo074W3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">814,840</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zs0hlGVlkXQj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">854,390</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST 2022</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zuayEdCo9lNl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zMnBlM6UQDMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">438,305</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3T2XT2ArDha" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">452,405</span></td>
    <td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3ldqq5WMTcd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_ze7uI9aX7Xzi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">438,241</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zfO5UIMoOBg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">452,341</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST 2023</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_ziky8KkVhp9a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z84ocOOHCwAb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">447,808</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zvvaE2NRZ82j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">461,908</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z9085IYPrD9j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z7lZ7V4024i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">447,791</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zkpqEC4GVoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">461,891</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Finance Corporation - IFC 2022</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zfv0M4620s8j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">22,800</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_z1xZiW6ag5hk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">714,139</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zO2kTShGMBYe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">736,939</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zX5YX0J7bjz4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">22,800</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zgw35dVqrOmf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">713,910</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_za9Tls7cd1qf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">736,710</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Finance Corporation - IFC 2023</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zRRnKwt1Ojq4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2774">-</span></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zQXUCG987fi7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">987,006</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zrpyDKHiMHL1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">987,006</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zN4w0RTgayO6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2780">-</span></span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zUwvkC002Bz9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">986,651</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zVDlw8CnIxHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">986,651</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z7PpcvAPiz2e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">106,362</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zsUNblcwsjr7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">206,075</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zm2gMYinH59c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">312,437</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zxnmOOyQfsh2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">49,884</span></td>
    <td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zaPTWTRZ2TQb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">259,326</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zqLYxGeftQR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">309,210</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Leases (others)</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z52mPeDSd3wk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">100,102</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zPGImGaePk7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">151,548</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zjnokvbCKDMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">251,650</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zUCl02soR7fl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">68,499</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zMecp7wtQlog" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">73,801</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zGlUcsfqrWJ1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">142,300</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Other</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyBw2vr06mX" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">3,006</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQVN1rk9G4wc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">2,161</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyMmuk9hSD39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">5,167</span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQ6maphD4Jtk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">3,003</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zUoRVtgpS3q9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">2,910</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zH3vkwk5t0h6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">5,913</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zGY4xuh56SSj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">379,694</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zgRqMA9cQOoh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2824">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zwUOl8xINAoi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">379,694</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zZs5IysXUfW9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">377,398</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zYUlQj8s1VE5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2830">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zIvpdZs2Xa2k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">377,398</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total in local currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zSh6sMGtDWX6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,470,062</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zm03WZxzry9f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">16,923,153</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXSU0Ps6d0j6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">19,393,215</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zpf93NpcMI22" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,366,705</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXcAXkS4zEC" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">14,423,754</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zdOWhJvKbtWi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">16,790,459</p></td></tr>
  </table>
<p style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>






<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;<b>Borrowings and financing outstanding balance</b></span></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Financial institution</b></span></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Foreign currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank - IDB 1212 &#8211; US$ 15,417 thousand (US$ 20,556 thousand in December 2023)</span></td>
    <td id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_znLgR7NBG1dh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">51,351</span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zfXljK6jFE39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">25,676</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z0xUKFcAe9Mc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">77,027</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zvMkTaU9rWi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">49,759</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zBjTf4CVF6i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">49,759</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zaKVmhkKDPK2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">99,518</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank - IDB 4623 &#8211; US$ 152,187 thousand (US$ 152,187 thousand in December 2023)</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z3Og9Rp7J9H5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2858">-</span></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z7DME6nJbo21" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">736,321</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zazZmDdcy274" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">736,321</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zGsCzhFGnV3a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2864">-</span></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zkWYaJlSdw72" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">712,449</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zKE1Cmdo3dD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">712,449</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Bank for Reconstruction and Development (IBRD) &#8211; IBRDs 7662 and 8916 - US$ 104,405 thousand (US$ 78,197 thousand in December 2023)</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zbCEA7qwx1m3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zhcXe39X09z" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">476,883</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zvphHscLFtF7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">507,258</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zKbhUS4xXTJl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">29,433</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zJaYQKbLaUR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">477,554</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zHuPaMgrWODl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">506,987</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 15 &#8211; &#165; 6,338,365 thousand (&#165; 6,914,580 thousand in December 2023)</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_ztbc3mCuksob" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">38,042</span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zIfkn1rmlgmi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">171,188</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zY8y6Q3umIs7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">209,230</span></td>
    <td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zAQcJclkEEsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">39,437</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zbIngYPcofBk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">197,180</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zlluuAC3aKP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">236,617</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 18 &#8211; &#165; 5,698,880 thousand (&#165; 6,216,960 thousand in December 2023)</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zbCa2sPjndm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">34,204</span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zFuXpNG5o5Bk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">153,803</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zem8ivCfvxC9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">188,007</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zS9gQSGNTMQl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">35,457</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zeiC95bbUtja" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">177,168</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zz12e18yqzX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">212,625</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 17 &#8211; &#165; 3,464,352 thousand (&#165; 3,464,352 thousand in December 2023)</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zQj58Vhjsime" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">9,530</span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zTCUlZaFjPml" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">104,054</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zfU4uFa8yhM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">113,584</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zjbnzy3aYeeh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">9,879</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_ztlc0vYe3Wy4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">107,880</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zxQ47kRzDgGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">117,759</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 19 &#8211; &#165; 23,575,734 thousand (&#165; 24,482,493 thousand in December 2023)</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zhiRkqu2Lcwk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">59,864</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zWt6zKxXAYa3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">716,868</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z9XicAmELR57" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">776,732</span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zb8oh84iDia8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">62,059</span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zkeZ3LvI2Ggg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">774,200</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zvtMCvdm5ekl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">836,259</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zsr4YdgW5kjb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">22,933</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zY9dTbDxDC7d" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2932">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zi2KIQZnZb6f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">22,933</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zXzfEWT9pP3b" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">23,677</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zL6OdX5kRB8i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2938">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zmaEABrDhEm9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">23,677</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total in foreign currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zUEUGEpzJChh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">246,299</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zqwgUT0SsGH9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">2,384,793</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_z1WmI97GBzkd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">2,631,092</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zGutyVUqduKj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">249,701</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zzc5wgC0eUV1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">2,496,190</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zVxwslgdX2pa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">2,745,891</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total borrowings and financing</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331_zBHgBa0SPs1k" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,716,361</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331_zsX3gffEKilg" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">19,307,946</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331_zphZnjBWlUGe" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">22,024,307</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231_zQ1sNYttuwdd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,616,406</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231_ziOL0MEhPRtc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">16,919,944</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231_zfVfdMdSjcl1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">19,536,350</p></td></tr>
</table>

<p id="xdx_8A9_zhOSnSgnBiIb" style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt"><i>&#160;</i></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt">Exchange rates as of March 31, 2024: US$ <span id="xdx_900_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__srt--CurrencyAxis__custom--CurrencyUSDMember_zyUvqtfGFATb" title="Exchange rate">4.9962</span>; &#165;&#160;<span id="xdx_909_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__srt--CurrencyAxis__custom--CurrencyJPYMember_zqM1MyinY1r6" title="Exchange rate">0.03301</span>
    (as of December 31, 2023: US$ <span id="xdx_90E_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20231231__srt--CurrencyAxis__custom--CurrencyUSDMember_zy9eZJ4Ep1q7" title="Exchange rate">4.8413</span>; &#165; <span id="xdx_90D_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20231231__srt--CurrencyAxis__custom--CurrencyJPYMember_zXfIY278Ydb6" title="Exchange rate">0.03422</span>).</p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt">As of March 31, 2024, the Company did not have balances of borrowings
    and financing raised during the year, maturing within 12 months.</p></td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt">&#160;</td></tr>
  </table>







<table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfBorrowingsTermsTableTextBlock_zQgBLjxXSpc1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt"><span id="xdx_8B4_zAy7YixCSVR4" style="display: none">Schedule of borrowings terms</span></td>
    <td id="xdx_48C_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zm7SseQmYl0j" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_484_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKd0BcPUAByd" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_484_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhMJL9emhGGf" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_48B_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHrO3xDM8Ipi" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Local currency</b></p></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_91D_ecustom--BorrowingsGuarantees_zF5HsX41wrH6">Guarantees</span></b></p></td>
    <td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_91F_eifrs-full--BorrowingsMaturity_zvOe4xksrt9a">Maturity</span></b></p></td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_919_eifrs-full--BorrowingsInterestRateBasis_zoDATMrQKQHa">Annual interest
    rate</span></b></p></td>
    <td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_915_ecustom--BorrowingsInflationAdjustment_zUttnQtu1yQ4">Inflation adjustment</span></b></p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_418_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_z0nWi75p3oW7">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">12th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TR + 9.5% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--SeventeenthIssueDebenturesMember_zLGOBsOmjqEh">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">17th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2023</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.75% (series 1), 4.5% (series 2), and 4.75% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 2 and 3)</span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zYeiNlN0ZTn8">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">18th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2024</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.92 % (series 1 and 3) and 8.25% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 2)</span></td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zkGVvMEP7Qsf">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">22nd issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.58% (series 1) and CDI+ 0.90% (series 2) and 6.0% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 3)</span></td></tr>
  <tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zcmL1eJC1Qt3">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">23rd issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.49% (series 1) and CDI+ 0.63% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zD7w5XeWEZo1">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">24th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">3.20% (series 1) and 3.37% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 1 and 2)</span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zkrYjjBMGcBi">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">26th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2030</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">4.65% (series 1) and 4.95% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 1 and 2)</span></td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z8iGpyeenQ0d">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">27th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 1.60% (series 1) and CDI+ 1.80% (series 2) and 2.25% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zcbpQ834lk48">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">28th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2028</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">CDI + 1.20% (series 1) and CDI+ 1.44% (series 2) and 1.60% (series 3)</p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"></p></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zACzAuleJgqg">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">29th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2036</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">CDI + 1.29% (series 1), 5.3058% (series 2), and 5.4478% (series 3)</p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"></p></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 2 and 3)</span></td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietIssueDebenturesMember_zMVQwMVgbyZk">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">30th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 1.30% (series 1) and CDI+ 1.58% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietOneIssueDebenturesMember_zxKUR3Iyxlqb">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">31st issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2034</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI +0.49 (series 1) and CDI+1.10% (series 2) and CDI+1.31% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zC3WyvnyBy3d">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2024/2042</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">5% to 9.5%</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">TR</span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zQswtjGPzTta">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES PAC II 9751</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.72% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPWvylPgePh1">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES PAC II 9752</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.72% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvPnQBIYYqwc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES ONDA LIMPA</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.92% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zDqKRS9tMzVj">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank &#8211; BNDES TIET&#202; III</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2028</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.66% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_413_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2015Member_zDfMY9NNN0Kc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES 2015</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 2.18% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zMIgUnVbNxp8">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES 2014</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2026</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.76%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_z580K9kPXCra">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank &#8211; IDB 2202</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.86%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zn0DScEIsvOl">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank &#8211; IDB INVEST</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2034</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI+ 1.90% and CDI 2.70%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zCEFX8qagS81">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank &#8211; IDB INVEST 2022</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2036</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 2.50%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zE4HYZG77Adc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank &#8211; IDB INVEST 2023</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2036</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.50%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_417_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFCMember_zIvevlevW6K">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">International Finance Corporation - IFC </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2032</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 2.00%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zL01KQe1b99j">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases </span><span style="font-size: 8.5pt">(Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">7.73% to 10.12% </span></td>
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  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherLeasesMember_z9snXrRy2CGe">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2042</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">9.74% to 15.24%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zzPByRAMrRx6">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">3% (FEHIDRO); TJLP + 1.5% (FINEP)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  </table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>





<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_481_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zYy8xaw3PNJ5" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_488_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zykQQhoYoQQa" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_48A_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zjBUlQ1doFKl" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_48E_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zK5CdU7Go4ch" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Foreign currency</b></p></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Guarantees</b></p></td>
    <td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Maturity</b></p></td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Annual interest
    rate</b></p></td>
    <td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Exchange variation</b></p></td></tr>
  <tr>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z1XIC4Bkjjod">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank - IDB 1212 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">US$ 15,417 thousand</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">SOFR +5.13%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">US$</span></td></tr>
  <tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zljshHiGSZml">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank - IDB 4623 &#8211; </span><span style="font-size: 8pt">US$ 152,187 thousand</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2044</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">SOFR + 6.55055%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">US$</span></td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankForReconstructionAndDevelopmentMember_zYvNGiXzfGAf">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">International Bank for Reconstruction and Development (IBRD) &#8211; </span><span style="font-size: 8.5pt">IBRDs 7662 and 8916 - </span><span style="font-size: 8pt">US$ 104,405 thousand</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2034</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">SOFR + 6.06% and 7.16%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">US$</span></td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zTaYdrZIU4Zg">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 15 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 6,338,365 thousand </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.8% and 2.5%</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zBFNVVygmiy">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 18 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 5,698,880 thousand</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.8% and 2.5%</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_z7YD41wYqZe2">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 17 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 3,464,352 thousand </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.2% and 0.01% </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z8XzrINv2WId">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 19 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 23,575,734 thousand</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2037</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.7% and 0.01% </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  </table>
<p id="xdx_8A2_zWLanQUXUR8d" style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>







<p style="font: 10pt Georgia, Times, Serif; margin: 0">(i)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Payment schedule &#8211; accounting
balances as of March 31, 2024</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfBorrowingsPaymentScheduleTableTextBlock_zsvMRPvSQ1K2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 2)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 2.85pt; padding-left: 2.85pt; text-align: left"><span id="xdx_8B2_zzn2RtQbGEJc" style="display: none">Schedule of borrowings payment</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 28%; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2024</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2025</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2026</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2027</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2028</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2029</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2030 to 2044 </b></p></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>TOTAL</b></p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zJ1DrXC5hEXi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">905,061</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z0ozXJpYDrB9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">1,328,730</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z6Vz3oiSdxu5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">1,217,890</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zsRqS0lUGBUb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">1,387,314</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zP2aiaVR1ORl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">665,375</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zGfy8P0nvN4k" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">1,304,027</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zXu3oP4vTnTg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">3,218,442</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFhWa4yHCrrb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings payment net"><span style="font-size: 8pt">10,026,839</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zedHrUWdKGgh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">82,048</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zWcKpJL3McBc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">115,356</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBmWjII1vBfe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">122,556</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2kMp3fNUX7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">130,195</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zwPUCnEBrdo" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">138,177</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zPuMGTB4cDj4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">143,481</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zOhvUYk0Yaz1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">868,098</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zJDo80Vo0LVh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,599,911</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z03VRXPdYTug" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">210,955</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z4zG7zDAgQBa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">260,803</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z292rxaAId8g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">250,860</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYG6iYthpEL2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">238,124</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ziyJqW3ZdHEi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">84,351</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zFR8SOmOP2Wb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">34,189</span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGbK6seaowQh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">189,563</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z8YpcXXRghc4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,268,845</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IDBs - National </span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zGil84EgJUlj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">139,754</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zNu3hM50Du7i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">260,899</span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zchZ1HqeX3Ya" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">330,209</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zI1XgclUCnji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">315,069</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z44MeCc2VoE1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">420,959</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zq6eEbq4XBAi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">385,919</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zHDGySz1nJTj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">1,971,918</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z9CwUUcdCFqe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">3,824,727</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IFCs</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zbxQYMG8nxab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">22,800</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zPugEpy27sub" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">44,200</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zkF1SlWr5I9l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">61,800</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zDtNJBA75t4a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">80,800</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zM5ceMVpImke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">123,600</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zuxx2bn5Nf58" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">181,600</span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zfPRSh5We2ol" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">1,209,145</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zT4l6lrt7v5i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,723,945</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Leases </span><span style="font-size: 8.5pt">(Concession Agreements, Program Contracts, Contract Asset, and others)</span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zJNTAmiz9WT4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">151,818</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zre3PvNfmRx" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">133,170</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zCmcoVHwT2jl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">64,062</span></td>
    <td id="xdx_98D_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zRJ3uSJUxfK9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">22,899</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zFaIv5BrSgb6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">58,917</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zEBpTbx3UUTi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">19,012</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhwrM2QPQnPg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">114,209</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zQdYIUPYV9ye" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">564,087</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other</span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z1ycfvsdKiU7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">2,254</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ze12vCBUaqt8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">2,771</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ziToGd9riqP7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">142</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_znYzZefTrfN1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3224">-</span></span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr0CvMbWPAYj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3226">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zbY9TN5iJVg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3228">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zhMlzm6Cf8Dk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3230">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zoyhCvmHkCZ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">5,167</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zzSql0RbQsSb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">304,965</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwmB8C6ooboi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">74,729</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zfNdfKr8DIZ" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"><span style="-sec-ix-hidden: xdx2ixbrl3238">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zlUSKAQb9wrl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"><span style="-sec-ix-hidden: xdx2ixbrl3240">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zjGxsTzO7SX1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"><span style="-sec-ix-hidden: xdx2ixbrl3242">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zWHIMfyuPsmi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"><span style="-sec-ix-hidden: xdx2ixbrl3244">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zbQ0cKi1BD6k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"><span style="-sec-ix-hidden: xdx2ixbrl3246">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zAuMT1MNWXZg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">379,694</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zQ2OQviZmg5i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">1,819,655</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKvMRzy5sfu6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">2,220,658</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zqtD9RaNNsr1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026">2,047,519</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhDwhXLpfUMg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027">2,174,401</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUn2iivq2NNd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028">1,491,379</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8StZACgQzO3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029">2,068,228</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztU8qP90I03e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044">7,571,375</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zMvzOdfpn8Ze" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">19,393,215</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IDB</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zq1mXBPePMxh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">25,676</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zaY63HKxEHV4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">71,361</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zIuKx8T04Twa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z1hibNV7i8Wg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z8rhIWdtfY89" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zA6xmeIY80Zg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zNxYoww1qRhg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">556,235</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zFyaRk2NMtul" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">813,348</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zpSGsFnKqq23" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">15,188</span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_ze4z0bGGWnJd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zbXsDXfE99P7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_980_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zfUv3d1cgGof" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zsAXtYELA8Sd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_z8Kzotpr2OV5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">41,525</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zZd8cxFZLgWi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">329,045</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zzqTMV96SyA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">507,258</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zwe59gh2b6Ab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">75,585</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIbiM9hAWMCi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zi4yKUboRHka" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zjBCn5nVsos5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zg0g7yAcaF8i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zeJM8GhNLMQ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">141,526</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIO6dGQB2Qyf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">503,886</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zbgYU4iqBdRb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,287,553</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z3xj5OsECjLb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">19,741</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zqKyjdQgyiE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">3,192</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zXuMwJCe6sC4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"><span style="-sec-ix-hidden: xdx2ixbrl3318">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwuGTsdKX082" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"><span style="-sec-ix-hidden: xdx2ixbrl3320">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zoY1MtVFcaY8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"><span style="-sec-ix-hidden: xdx2ixbrl3322">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zCVA9NfLYcP7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"><span style="-sec-ix-hidden: xdx2ixbrl3324">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zBOShY168wzb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"><span style="-sec-ix-hidden: xdx2ixbrl3326">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z7pBLUMkWLuc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">22,933</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdqCaziFIXV9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">136,190</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5iHCFFqlOM" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">246,567</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrwMrKP88kBh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026">212,033</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_ztGi9GqVzTtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027">212,033</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zQXNZR7gD76f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028">212,033</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJ2s9F509xbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029">223,070</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zLywo7nsu9fc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044">1,389,166</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzBTnN7i5wm1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">2,631,092</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331_zvTryaBDwKsh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">1,955,845</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331_ziuzKu8lJpMd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">2,467,225</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331_zw7JAMZRmQq" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026">2,259,552</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331_zrRIZdW8jwy2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027">2,386,434</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331_zZHg2nRJiktb" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028">1,703,412</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331_zxcHol09v1xj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029">2,291,298</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331_zLDFN6RZq9b" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044">8,960,541</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331_zNwjDUAymiF5" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings payment net">22,024,307</p></td></tr>
  </table>
<p id="xdx_8AA_z3nRea0ufmQf" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>





<p style="font: 10pt Georgia, Times, Serif; margin: 0">(II)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Changes</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfChangesInBorrowingsTableTextBlock_zBgvVHjHGBXj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 3)">
  <tr style="vertical-align: bottom">
    <td style="text-align: left; padding-right: 3.5pt; padding-left: 3.5pt"><span id="xdx_8B1_z6rDsmNLpK3j" style="display: none">Schedule of changes in borrowings</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 27%; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>December </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Addition (lease)</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Funding</b></p></td>
    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Borrowing costs</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Inflation adjustment
    and exchange rate changes</b></p></td>
    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Inflation adjustment
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    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Interest paid</b></p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Accrued interest</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Provision for
    interest and fees - Capitalized</b></p></td>
    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Expenses with
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    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>March </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zrPN5k5Shu8a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">7,534,818</span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zOHUS4jti5p2" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3366">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zQIClDd6yYme" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">2,940,478</span></td>
    <td id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBsRlb282iRi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(7,319)</span></td>
    <td id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zjcL1wOd4Y8e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">51,281</span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztsP3rNZFho2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">10,953</span></td>
    <td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBJJYrYglV8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(166,538)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBzNmtdAVObb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(316,082)</span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztDd4t6Hpa7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">151,082</span></td>
    <td id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zfEtvzIR8tK8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">36,657</span></td>
    <td id="xdx_989_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zictisJhuGZj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">2,731</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zMTvHG3UO9Dk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">10,238,061</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zK4orbY1YjJ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,621,014</span></td>
    <td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zbBLIMCUCa95" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3390">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zOY42Y8zx1l3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">7,857</span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z3hbz23ovX2k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3394">-</span></span></td>
    <td id="xdx_987_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zFlugwCG4lbe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">1,653</span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zDzW0gEyCTN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">412</span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z4E27yPOdRT2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(31,269)</span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYYgw8O0LAfa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(26,495)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zdLEQoofNF0d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">25,167</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYJwvb1noXuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">6,056</span></td>
    <td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zsvmVvwH23f7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3408">-</span></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zQcppvV8mRM5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,604,395</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z71ubJArDLSl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,341,472</span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCBPtPhOcd6l" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3414">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGiQGaxG2TXj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3416">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zzGKPguHS5m9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3418">-</span></span></td>
    <td id="xdx_986_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zBuKPYpwmlre" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">1,096</span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z7H5TojtAQn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">553</span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zOaZxiiRGSFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(24,734)</span></td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYBZPUShbPSg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(70,274)</span></td>
    <td id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0g52x7wgR4f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">16,743</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zpwm38coHOpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">8,191</span></td>
    <td id="xdx_98E_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0T8kKMb6zb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">59</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z9PWQnl1cCMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,273,106</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 2202</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zTfEy0L4bAl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">2,252,742</span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjHNcRMMu1X" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3438">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfOemvYnpIw7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3440">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNqTsRceoqY9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3442">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zyEG5s13EZ27" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3444">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zZHw0RZOExWi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3446">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA872po7caQe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(132,871)</span></td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z9StCSoCzuX9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(90,674)</span></td>
    <td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z2VzAaknchkg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">34,753</span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjmLKaM5CEV2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">27,317</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z0bkOmkERX8l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">239</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zYpImUrvjSUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">2,091,506</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2020</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zRjXgt73a0ac" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">900,367</span></td>
    <td id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrbFjZgae8N9" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3462">-</span></span></td>
    <td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrrMzdu2ZCbd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3464">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7sfKSSFaUXc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3466">-</span></span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5AKwsW7wqxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3468">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zK0DfsMCdOXh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3470">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zfIhaMH8Z3Q6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(61,148)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7AESVAOFqU6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(18,670)</span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zkTAMrp0pmA8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3476">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z8tpRSL6evPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">28,095</span></td>
    <td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5cXqSCVqfEi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">165</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zWZN2ywxAeu9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">848,809</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC 2022</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zAFxr0vgBcw7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">757,297</span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zI96SgGq7k84" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3486">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zCQ1cERefkn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3488">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zu1EGoUQx424" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3490">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zWRSVd0HmZ6b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3492">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_z2IZvCK4d8m8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3494">-</span></span></td>
    <td id="xdx_98F_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zhurmONE3AJj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3496">-</span></span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zf7D4lULPyZe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3498">-</span></span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_ztR8mkYfCbA4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">8,217</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zTXxMtveoayc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">15,647</span></td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zBmaTO0nFUX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">229</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zrgms2SWwox7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">781,390</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC 2023</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLAPWzUz2qm4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,006,642</span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z098jL5RPNx7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3510">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLc4bq5tIET6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3512">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_ziqVDyccZrU4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3514">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zZx7psowOdnk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3516">-</span></span></td>
    <td id="xdx_980_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zVh8zUj7P068" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3518">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zi7YZ9tO2Dil" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3520">-</span></span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zNDvLXISH6T5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3522">-</span></span></td>
    <td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z95VrnVSDEMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">10,690</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zm65QeLbWVxa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">20,362</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zpY5LKGG6142" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">355</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zaucuA7YC96a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,038,049</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2022</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXP4JB5yn1Zf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">454,543</span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXalZoNw49Qj" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3534">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_znFSJMQ9xl8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3536">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zrwYS8cqGlN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3538">-</span></span></td>
    <td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zFCbB7ZXK8O4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3540">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zuIVlK4WKHxj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3542">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsCIDPoZD8Kg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3544">-</span></span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsYqs3Y7zbw3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3546">-</span></span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zBTyhRKzv2pf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">14,842</span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zldEviPTNJIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3550">-</span></span></td>
    <td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zeDyPqA2zJL6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">64</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z3IQvoe6ZRMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">469,449</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2023</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwXEpW3q8Xi8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">464,131</span></td>
    <td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhTguBtXr9Pi" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3558">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpIABzKI2P7a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3560">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwlgoMWgDUG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3562">-</span></span></td>
    <td id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zTRTQuoEmxFj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3564">-</span></span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhXsn1A20Kv8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3566">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpJiEWIhrmGi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3568">-</span></span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhiJo9O88Hk2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3570">-</span></span></td>
    <td id="xdx_980_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zY2yXnVQprea" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">15,038</span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zSAWcOnUibk4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3574">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zxGAKtEesF1c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">17</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zHj1FqtaUwkk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">479,186</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPkFAC2TcoCl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">309,210</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zUwEB6Qtrt9g" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3582">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zGd3WlYNkmQ6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3584">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z4vcGonrRFK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3586">-</span></span></td>
    <td id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zpkl7D2oi5m7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3588">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zvAJAOAGvZX2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3590">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z9ia6rHCXED4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(27,329)</span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zHKboFnK0oJ4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3594">-</span></span></td>
    <td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zN4uRmfx99n6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">30,556</span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zp7Hj81UOtPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3598">-</span></span></td>
    <td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zomZUK9RJOgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3600">-</span></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z1Sf8c5AGiIf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">312,437</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zqLlOFVBeZgf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">142,300</span></td>
    <td id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zJTyDmq6MXw" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt">130,666</span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgVetgJFcEy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3608">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zrPhcArQLBS1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3610">-</span></span></td>
    <td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zeGwxyra865" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3612">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zEEzKvwKKyO7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3614">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zBcvY1rnTaSj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(30,193)</span></td>
    <td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zT1a0UZiuiJh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">8,877</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgnWQ9n6dfFf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3620">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z1KYo9Hclhyd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3622">-</span></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zyeha6kWxHy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">251,650</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN58BRPHvjzh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">5,923</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zAsZPvvkaKtd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl3628">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr8xzlGnmDX" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"><span style="-sec-ix-hidden: xdx2ixbrl3630">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zor9It9DfrRc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl3632">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zxODqnCZ8RHd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">6</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zZV63pZPhjic" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl3636">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0vq7tXpMs05" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(92)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN7KIXNYBMml" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(751)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zSDiSGWVrXO1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">90</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zmb17mmT9ng2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">1</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z4GFMrCY81Vd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl3646">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zt1aX35Hsc04" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">5,177</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHb2LjTfGFXi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">16,790,459</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8AErJzW3iaf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)">130,666</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztxjpivGASbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">2,948,335</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHOJ9uakC8vi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(7,319)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUTteaDA3Ubg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">54,036</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zL72M77Dt1Ah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">11,918</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z2S5xJz6HJG9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(443,981)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zO0wlvNPsKy5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(553,139)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8zb3srLhs02" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">316,055</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zLwkMmvFjKxe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">142,326</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zoAQEEVUbeAk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">3,859</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zSyisOKOYHvj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">19,393,215</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDBs</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zu4oRtgaRBUj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">819,455</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLr3aVGvayUe" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3676">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_z52pwRNA8M7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3678">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zWhyhn6SpDgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3680">-</span></span></td>
    <td id="xdx_98D_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zALUDJkrMnEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">26,441</span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zzXkmO1Aora2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3684">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zhughLfSL5yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(2,457)</span></td>
    <td id="xdx_984_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zEZWBfxEz8q4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(25,359)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zsa2av8TIDol" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">13,639</span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zZAmmoepWL9i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3692">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_za4Vakp0WRz8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">298</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zSrFVLnAWey1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">832,017</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjGMUqxRa3Oa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">515,015</span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zPmBoql66Ygl" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3700">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zoXXLAJQlLD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3702">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zvPYnEgLWga1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(1,321)</span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5TlmJxACo77" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">16,589</span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zIPwV2H14D1k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3708">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjreEhsWEJo6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(16,507)</span></td>
    <td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zJRrMZyDKI65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(15,133)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNxCYEKyfkb6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">10,076</span></td>
    <td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zDUFzvbR5VX5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">3</span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5iWJ4VFJpzd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">139</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zpe29KwifcFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">508,861</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zvK1RdpO9cDj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,411,421</span></td>
    <td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z0VjSb6DMsUa" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3724">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRBpKOCeReLl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3726">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zGUjQi9XQepb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3728">-</span></span></td>
    <td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zePGOoB8wJo2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(49,365)</span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zmPhlO5OdJs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3732">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zQdv6ORWIzTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(10,651)</span></td>
    <td id="xdx_98A_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zCWLpxE4751i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(66,395)</span></td>
    <td id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zfKKUZN9k9L5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">5,005</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zdOXdanJO8ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">148</span></td>
    <td id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z1K6vT2OVm7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">51</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zij3g9PieUui" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,290,214</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin: 1pt 2.85pt 1pt 0in"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zY4Wk4uoZ58g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">2,745,891</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrTcpAgmmpDl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl3748">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zb0eLZ54Epgj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"><span style="-sec-ix-hidden: xdx2ixbrl3750">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zvOUpuMu4ODb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(1,321)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zKXEL63dXeQe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">(6,335)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zEjOS8nDRCs1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl3756">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzR7WWMxCSu8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(29,615)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zket1ghdXyLa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(106,887)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zN65t7NzfKoa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">28,720</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zxbNjf38FIh6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">151</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zNDm42N2QYU3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">488</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzdS2xS4l2Pj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">2,631,092</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331_zPVvkwSkQz5h" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning">19,536,350</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331_zjRNYWttCOx3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)">130,666</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331_zZlfgPEsTCy1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding">2,948,335</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331_z0Yh4fVaKJTc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs">(8,640)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331_z522sYVTkNah" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes">47,701</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331_zqIkCfvVvu77" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">11,918</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331_zkBsdUsG7lrf" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid">(473,596)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331_zJpZeDxLNSfd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization">(660,026)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331_zxZmVub9y7yj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest">344,775</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331_zPAlzhOkCoI9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized">142,477</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331_z8RjISyc3mdc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs">4,347</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331_zzqspMDkNdU6" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending">22,024,307</p></td></tr>
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<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>






<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 27%; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>December </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Addition (lease)</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Funding</b></p></td>
    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Borrowing costs</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Inflation adjustment
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    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Inflation adjustment
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    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Interest paid</b></p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Accrued interest</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Provision for
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    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Expenses with
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    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

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    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zCURwHbhp7Ng" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">8,166,366</span></td>
    <td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z140pJrP6XZd" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3797">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zA3woWYFsJid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3799">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zKAwTbeNuPel" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(516)</span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zWt5FOQazO94" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">60,883</span></td>
    <td id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zmnqyY8sULKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">5,463</span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zcJ7WJGfnNS3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(206,330)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zkC6RoRCXCrg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(363,123)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zqFkohXqjEUc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">162,197</span></td>
    <td id="xdx_986_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFKN7sIx23Ij" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">46,336</span></td>
    <td id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zueLVum5o4E8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">2,859</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zbSY2TK4uJ6j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">7,874,135</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zewTqQnFc4Vl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,526,185</span></td>
    <td id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zBdd8CsdCMUk" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3821">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8wfZaUzYogj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">50,852</span></td>
    <td id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zThuxKu1e5Ug" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3825">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMhOBkGa1vA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">6,250</span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zjyb21Yle3zl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">1,718</span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zwkScdFY19Ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(29,853)</span></td>
    <td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8Pg17urV5P6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(27,891)</span></td>
    <td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zlZ5G44afW0j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">23,539</span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMazbRkfAqKl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">6,393</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zj16l680VDxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3839">-</span></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zIyRG1fOV1m" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,557,193</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGDOxItWOYkl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,380,993</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zh3MF98SuH8c" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3845">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zG6IIJPEITCg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3847">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCrYbQdg9Ph2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3849">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z5Ye5lDSeazi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">3,354</span></td>
    <td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zUQpaAWNHWKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">984</span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zKXmz55SWoA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(25,753)</span></td>
    <td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zntoxbJfUw7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(61,940)</span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zu83yJZGpwO4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">19,891</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zE5mWzcUnW8f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">5,670</span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zoZ4rxk5N56h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">65</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ze86GimEzE65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,323,264</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 2202</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zN4VhuAnySz3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">2,450,550</span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA6IG1UlnNL1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3869">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z6QYk5yRRqO3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3871">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z8Z5RPGfClu5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3873">-</span></span></td>
    <td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zPd1MOcVhzs6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3875">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zzuw11b4V1se" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3877">-</span></span></td>
    <td id="xdx_988_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfxNLU2iJo3h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(165,514)</span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zrYGQCcVttAi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(90,674)</span></td>
    <td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zAQJfpo7SVQ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">26,253</span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zbpCb105Lsxc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">58,942</span></td>
    <td id="xdx_985_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zJD2Az1kdgrf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">239</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNeZ93s6UbF4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">2,279,796</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z7LihFUSwhtf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">943,619</span></td>
    <td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zEfsNBNIsIl7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3893">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zWcW6mSgL7I4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3895">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zR3L1SgaxxTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3897">-</span></span></td>
    <td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zjhArf9s3dti" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3899">-</span></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zwc7wOyTFeNb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3901">-</span></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zNfvY7dn4CDi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(71,521)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zQI3BCZN3nB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(18,670)</span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z8BQyuSO7MHh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">22,661</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zYVs0zCkNZQc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">12,244</span></td>
    <td id="xdx_98C_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zBklLW3CuCo4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">166</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z265lUysrGab" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">888,499</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zKzq3Iygr3x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">774,525</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zODpVhACEOX7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3917">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zVy4G2OcXl14" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3919">-</span></span></td>
    <td id="xdx_98B_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_z9VqhRY5p0Vd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3921">-</span></span></td>
    <td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zFWzuBAwsZ5g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3923">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zzjLBPALr6f2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3925">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zbumYwyTL21l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3927">-</span></span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zmsVLIErfWtj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3929">-</span></span></td>
    <td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zJf6muRkrWT6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3931">-</span></span></td>
    <td id="xdx_98D_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zTXdTsEEtdq6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">29,484</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zPC16leEDhxk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">228</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zeDiNB8HTdsb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">804,237</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2022</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zGYQV0UWeR68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">469,327</span></td>
    <td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zYvjovOBVrGb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3941">-</span></span></td>
    <td id="xdx_989_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zcaQ8V0BTBx5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3943">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zgJ9NZiXhwg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3945">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsewROnr4C6k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3947">-</span></span></td>
    <td id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zzqQHGshOAuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3949">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zUSwogEd4PBa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3951">-</span></span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zLBTaZCC7u2j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3953">-</span></span></td>
    <td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zdwWlJsRwDXd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">18,405</span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zqHTtMbwwyz6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3957">-</span></span></td>
    <td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zVLjHhFiObIh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">64</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z2xSCuSVb2U3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">487,796</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zfxqugcQkmXe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">357,844</span></td>
    <td id="xdx_98C_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zSlRjiJPhjkb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3965">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ut8xAL5xk7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3967">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ooJRPVSBsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3969">-</span></span></td>
    <td id="xdx_985_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzT49yc4zc4i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3971">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhfCxju1JCN8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3973">-</span></span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zn8XwcOZbFq7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(13,603)</span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zDFynsS35qS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(10,873)</span></td>
    <td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zrvjLRdyADCa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">13,603</span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPfeIjWbJSw6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3981">-</span></span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zMO5Ul2ehuac" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3983">-</span></span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzcVPbC2Enva" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">346,971</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zhnpkKWt9P26" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">101,374</span></td>
    <td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zcvq5mQr38g1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt">320</span></td>
    <td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zLkEr1tRnBGj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3991">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zdViKlTGgTng" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3993">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zVOofCNZXX39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3995">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgg4qxYtM6E3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3997">-</span></span></td>
    <td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_znqyMxOI8S56" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(4,523)</span></td>
    <td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zpzsXFCsZ331" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(20,389)</span></td>
    <td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zA0N7uIwzagl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">9,047</span></td>
    <td id="xdx_988_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z3CpwInuKJDb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4005">-</span></span></td>
    <td id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zknJgIXUBr69" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4007">-</span></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zlvGcQGzfbhf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">85,829</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z6brpjVBwOW4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">12,130</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0LWsyiGCLVi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl4013">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zKiRmsUi9al3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">3,629</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zRlS74B6hAge" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl4017">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zJX7w8kPMZok" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">22</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zOBuqS2QXb5g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl4021">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zB4wDTcXLlDj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(161)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zzO7OjcwfLdg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(1,581)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zFRsIG0bfFU8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">160</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zY29ICYIk423" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">2</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zaiqvtYa8iO8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl4031">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zV1UdI7uvcng" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">14,201</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zsvQVTcGMRah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">16,182,913</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zq29ur5PB6xa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)">320</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zRabzZEq4IV6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">54,481</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zgG4AoHa9I5a" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(516)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zeEslEgBXTE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">70,509</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z7fpH4gci2V5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">8,165</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zWEOuGaRu5ti" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(517,258)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_znSXEUojNVec" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(595,141)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zIAV0PqsPSbd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">295,756</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zYaimGH6eCa3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">159,071</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zXlC3dw0ewtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">3,621</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zzIg6KslKLVj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">15,661,921</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDBs</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLSdVNO8FTL5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">532,693</span></td>
    <td id="xdx_982_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrYX54FviWee" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4061">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zYiC21AhHKS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">50,342</span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zn1P9SagJih3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4065">-</span></span></td>
    <td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zF1WCmdP6ik8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(15,365)</span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zuSdiZPXtm49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4069">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zvXnnMDdrZal" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(2,474)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zg2mbR8nMiQa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(26,343)</span></td>
    <td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zxoGjJ29Z5Nf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">5,062</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrr9nHyAEHB5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4077">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zQp5svv68963" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">237</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zOL1iHcR2zd5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">544,152</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zilx17wIR3Aa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">399,762</span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z0nHD5TWeXcg" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4085">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNpizP5HsA04" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">18,892</span></td>
    <td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zCeRQpg7KwT9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(1,588)</span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zrFtqVisVGi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(10,585)</span></td>
    <td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zRlvFwKvAt49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4093">-</span></span></td>
    <td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zOOfdEiZXEU2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(10,061)</span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zov18R3hPjR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(16,014)</span></td>
    <td id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z2fyzBjfk0K2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">8,691</span></td>
    <td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zFvmZMa7s6Cd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">56</span></td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zYX6AbIR70Ig" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">106</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zO9y45u6fLlc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">389,259</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zVugkNHyt3F3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,803,109</span></td>
    <td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zWFxKr9Xck5b" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4109">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTEZljRvbePk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4111">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zUf6OAWP1fNd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4113">-</span></span></td>
    <td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zSvbrggKqwpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(56,819)</span></td>
    <td id="xdx_989_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zK8Hu7Zz4Bae" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4117">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zs4IOXWG9mP8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(14,057)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zhsekEW9XxS7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(78,741)</span></td>
    <td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTrUTUWKZ0s3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">6,635</span></td>
    <td id="xdx_982_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zzR7wUxEtwn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">289</span></td>
    <td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zxs7jKO3z77k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">51</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRbW6EkCPzh3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,660,467</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 1983AB</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_ztqk3zMaVnfk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">40,194</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z44ofeNxnmI9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl4133">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zSsrV7uQM7qc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"><span style="-sec-ix-hidden: xdx2ixbrl4135">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zZLv9O3a2MZ5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl4137">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z2S0aw5fKb6h" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Monetary variation and exchange rate changes">(1,056)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z1KdNhzNJK3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl4141">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zAr6YEiJCvU" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"><span style="-sec-ix-hidden: xdx2ixbrl4143">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z4gwOccV6Xk7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"><span style="-sec-ix-hidden: xdx2ixbrl4145">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zz3ilXBidRA2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">661</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zOKIl7tF4Fmd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">221</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zd4vCPKRqmf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">104</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z0zad6WVqyIl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">40,124</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z27gtrxPi406" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">2,775,758</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z9u2p9AZ0JYb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl4157">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJOdpZb5JE68" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">69,234</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zylTyvZ3ZZMf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(1,588)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z60XXtVOnuc5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">(83,825)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zHmzTbSBCvN2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl4165">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zFsnDdhpqVAe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(26,592)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z0Uii9HAHRll" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(121,098)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJdeaEquVJib" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">21,049</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdlnv3h8uaG4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">566</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z8o7KS9eEye7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">498</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z4RnDkSlTRQ3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">2,634,002</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331_z3StCPJ6WOxi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning">18,958,671</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331_zQ5dIazGNWOi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)">320</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20230101__20230331_zhMYqEmPYPp3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding">123,715</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331_zrs9TkGHTnFh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs">(2,104)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331_zLgdSYJoSuM2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes">(13,316)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331_z7ZRSqf15cR" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">8,165</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331_zrTYxCa4CSZ1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid">(543,850)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331_zB5KuAQO4Xy9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization">(716,239)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331_z8mymG8Yh1uh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest">316,805</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331_zaW5WvAAjwBd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized">159,637</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331_zHxSMRWZTpYi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs">4,119</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331_zFkQs7jvrjHk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending">18,295,923</p></td></tr>
  </table>
<p id="xdx_8A9_zIvKa446s1rl" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>






<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Main events in the three-month period ended March
31, 2024</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"><b>Debentures</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of March 05, 2024, the Company raised
R$ <span id="xdx_901_ecustom--IssuanceOfUnsecuredDebenture_iI_pn8n9_c20240305__ifrs-full--NonadjustingEventsAfterReportingPeriodAxis__custom--EventsAfterReportingPeriodMember_zFfP4SDUSRc9" title="Issuance of unsecured debenture">2,940.5</span> billion from the 31st issue of simple, unsecured debentures, not convertible into shares, in three series, with the following
characteristics:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_88D_ecustom--ScheduleOfFundingTableTextBlock_zGzaiMMUcQde" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 4)">
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; padding-right: 5.4pt; text-align: left; line-height: 110%"><span id="xdx_8B8_zo3jzYchVfg6" style="display: none">Schedule of debentures</span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 21%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Value</b></span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 35%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Rate</b></span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 28%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Maturity</b></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 1</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_902_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zBs3WOfX0yn3" title="Issuance of unsecured debenture">507,000</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_90C_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zndZX0HwezRa" title="Unsecured debenture rate">0.49</span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90D_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zXXMVND2UF3a" title="Maturity period">2029</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 2</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_909_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z97XIwxtnG02" title="Issuance of unsecured debenture">1,734,467</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_900_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z4ekrMIBwv91" title="Unsecured debenture rate">1.10</span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90C_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_zFca3GfnQ335" title="Maturity period">2031</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 3</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_904_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6ozi9P0aYN4" title="Issuance of unsecured debenture">699,011</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_905_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6cWSapR23qk" title="Unsecured debenture rate">1.31</span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90B_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_zGUyT001TpM" title="Maturity period">2034</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Total</b></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b><span id="xdx_908_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305_z5IVkxMookS8" title="Issuance of unsecured debenture">2,940,478</span></b></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 9.5pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top">
<td style="width: 35.4pt"></td><td style="width: 21.3pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt">The covenants agreed upon for the 31st issue are:
</span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Calculated every quarter, when disclosing
the quarterly information or annual financial statements:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">- Net debt/adjusted EBITDA lower
than or equal to 3.50;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">- Adjusted EBITDA/financial expenses
equal to or higher than 1.5;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">Failure to comply with the financial
indices above for at least two consecutive quarters, or for two non-consecutive quarters within twelve months (in which case the 30-day
cure period does not apply), constitutes a default event that may lead to the early maturity of the Debentures.- Disposal of operating
assets, termination of licenses, loss of concession or loss of the Company&#8217;s ability to execute and operate public sanitation services
in areas of the S&#227;o Paulo State which, individually or jointly during the term of the agreement, lead to a reduction of the Company&#8217;s
net sales and/or service revenue of more than twenty- five percent (25%). The above limit will be calculated every quarter, taking into
consideration the Company&#8217;s net operating income during the twelve (12) months before the end of each quarter and using the financial
information disclosed by the Company. Failure to comply with the limit above constitutes a default event that may lead to the early maturity
of the Debentures.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The contract has a cross acceleration
clause, i.e. the early maturity of any of the Company&#8217;s debts, in an individual or aggregate amount equal to or higher than R$ 198
million, adjusted by the IPCA inflation index as of the issue date, constitutes a default event and may result in the early maturity of
the Debentures.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The proceeds from the issue will be
used to refinance financial commitments falling due in 2024 and to recompose and reinforce the cash position. The Debentures are characterized
as &#8220;ESG bonds for the use of sustainable and blue resources&#8221;, based on the Company&#8217;s commitment to allocate the equivalent
amount in projects described in the Sustainable Finance Framework.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Lease</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The Company has lease agreements
signed as Assets Lease. During the construction period, work costs are capitalized to contract assets and the lease amount is recorded
in the same proportion.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">After startup, the lease payment
period starts (240 monthly installments), and the amount is periodically restated by the contracted price index.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The amounts payable for the right of
use of assets are also recorded in this line. See Note 14 (f).</p>




<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Covenants</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">The table below shows the
most restrictive covenants ratios as of March 31, 2024.</p>

<table cellpadding="0" cellspacing="0" id="xdx_89C_ecustom--SummaryOfRestrictiveCovenantsRatiosTableTextBlock_zoVkqKGFi3F9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 5)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; text-align: left"><span id="xdx_8B4_zgnWr29AOdrc" style="display: none">Schedule of restrictive covenants ratios</span></td>
    <td id="xdx_48C_ecustom--RestrictiveRatios_zxQharRam6i5" style="text-align: center; padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 56%; padding-right: 26.5pt; padding-left: 56.7pt; text-align: center">&#160;</td>
    <td style="width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b><span id="xdx_917_ecustom--RestrictiveRatios_z2fG7bEcaza">Covenants</span></b></p></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedEBITDAAdjustedFinancialExpensesMember_zCNx4B4SxWW2" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted EBITDA / Adjusted Financial Expenses</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or higher than 2.80</span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EBITDAFinancialExpensesPaidMember_zwkWK2Ao4qn6" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">EBITDA / Financial Expenses Paid</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or higher than 2.35</span></td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedNetDebtAdjustedEBITDAMember_z5GDh5WXoLdb" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted Net Debt / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or lower than 3.80</span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--NetDebtAdjustedEBITDAMember_z1gdWZnEgJs2" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Net Debt / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or lower than 3.50</span></td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherOnerousDebtAdjustedEBITDAMember_zPP8LMOsvnea" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Other Onerous Debt <sup>(1)</sup> / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or lower than 1.30</span></td></tr>
  <tr id="xdx_411_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedCurrentRatioMember_zYTBtuK00Jcf" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted Current Ratio</span></td>
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Higher than 1.00</span></td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="2" style="padding: 6pt 1.45pt 1pt 1.7pt; font-size: 9.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(1) The contractual definition of &#8220;Other Onerous Debts&#8221; corresponds to the sum of pension plan obligations and healthcare plan, installment payments of tax debts, and installment payments of debts with the electricity supplier.</span></td></tr>
  </table>
<p id="xdx_8A9_zys7cy6LYof6" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">As of March 31, 2024, and December 31,
2023, the Company met the requirements set forth by its borrowings and financing agreements.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Borrowings and financing &#8211; Credit limited</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_899_ecustom--SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock_zm6xzkwnOKn" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 6)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt"><span id="xdx_8B3_zIoPDG7ZjqPd" style="display: none">Schedule of borrowing and financing credit limited</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 72%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Agent</b></p></td>
    <td style="width: 28%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(in millions of reais (*))</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_987_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zow8kXhO91Z5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"><span style="font-size: 9pt; line-height: 110%">926</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Brazilian Development Bank (BNDES) </span></td>
    <td id="xdx_988_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianDevelopmentsBankBNDESMember_zKqpNQkHeGv2" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"><span style="font-size: 9pt; line-height: 110%">30</span></td></tr>
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    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inter-American Development Bank (IDB)</span></td>
    <td id="xdx_986_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InterAmericanDevelopmentBankIDBMember_zmf7FhLIj1Y4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"><span style="font-size: 9pt; line-height: 110%">739</span></td></tr>
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    <td id="xdx_984_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InternationalBankForReconstructionAndDevelopmenstMember_zLT0iGWMxcgb" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"><span style="font-size: 9pt; line-height: 110%">1,032</span></td></tr>
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    <p id="xdx_98A_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--OtherBorrowingsAndFinancingMember_z4rYh4XRJ9lc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings and financing - credit limits">7</p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

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  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="text-align: justify; width: 97%">Brazilian Central Bank&#8217;s exchange rate as of March 31, 2024 (US$ 1.00 = R$ 4.9962; &#165; 1.00 = R$ 0.03301).</td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify">Financing resources contracted have specific
purposes and are released for the execution of their respective investments, according to the progress of the works.</p>

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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801107952">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Taxes and contributions<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Current assets</b></span></td></tr></table>

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<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
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    <td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"><b>Recoverable taxes</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zV20Faf3pNRh" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">272,364</span></td>
    <td id="xdx_985_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zMiQo8K2U5Jl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">462,642</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Withheld income tax (IRRF) on financial investments</span></td>
    <td id="xdx_980_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zKvoBptxmED5" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">53,587</span></td>
    <td id="xdx_98D_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zLXldtqUXV32" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">29,955</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other federal taxes</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_z1EMj6Ai0So1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets">2,222</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_987_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_zrgYuMvfxOi3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets">2,050</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
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    <p id="xdx_982_eifrs-full--CurrentTaxAssets_pn3n3_c20231231_zkjgpz6JSRz3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets">494,647</p></td></tr>
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<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<p id="xdx_8A6_z7lvZqQnEnKe" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Current liabilities</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span id="xdx_8B2_z4QI693rAwzc" style="display: none">Schedule of current liabilities</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 23%">
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    <td style="padding-right: 5pt; width: 26%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
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  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Taxes and contributions payable</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td id="xdx_985_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zxLjs7LOiN1f" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">389,712</span></td>
    <td id="xdx_98C_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zZ23a1N5uQh6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">205,964</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Cofins and Pasep</span></td>
    <td id="xdx_98E_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z4Wmnk90yhw2" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">137,048</span></td>
    <td id="xdx_98F_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z869tmnBGn63" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">141,703</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">INSS (social security contribution)</span></td>
    <td id="xdx_98B_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_z9o8SaqU8pc4" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">42,136</span></td>
    <td id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_zKNcNiT2oh1h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">44,556</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IRRF (withholding income tax)</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zmOo9mncH3Xl" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">5,512</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zhS4tfJJ0QQ9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">64,770</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zjN2tGyFFCy9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">44,620</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zLFs37DWOxp9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">54,979</p></td></tr>

<tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; white-space: nowrap; width: 23%">
    <p id="xdx_986_eifrs-full--CurrentTaxLiabilities_pn3n3_c20240331_zL5QQI5Levk1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">619,028</p></td>
    <td style="padding-right: 5pt; width: 26%">
    <p id="xdx_98D_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231_zafpkW2kfC0d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">511,972</p></td></tr>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Deferred taxes and contributions<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>18</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82A_z4pRK8rHRdx8">Deferred taxes and contributions</span></b></span></td></tr></table>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

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<table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfDeferredTaxesTableTextBlock_znpzecKFFQva" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details)">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span id="xdx_8B7_zEgNSQLoH4d2" style="display: none">Schedule of deferred taxes</span></td>
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<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 60%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt"><b>Deferred income tax assets </b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Provisions</span></td>
    <td id="xdx_982_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zCXQ1zTjSw8b" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">678,996</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zUCI6WhuXPub" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">666,131</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Frutiger Light; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">Pension plan obligations - G1</span></td>
    <td id="xdx_983_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zRxbMvuMRZ45" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">132,543</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zyUt0SkGMMj9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">135,231</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zd98xUstlRCd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">44,594</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z7qMGurYyYn6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">45,140</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Allowance for doubtful accounts</span></td>
    <td id="xdx_984_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zIWUGrdzgq53" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">190,726</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zsqoC7MWvSBa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">182,519</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z0KyBV9vb9B4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">376,281</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ziTBaHEuXdR4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">382,767</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Total deferred tax asset</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--DeferredTaxAssets_pn3n3_c20240331_zhhctLxn0UNg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">1,423,140</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231_zqSsDPBCtnA7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">1,411,788</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt"><b>Deferred income tax liabilities</b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zaTSZPidHBg5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(325,461)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zdkohUytlnhc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(329,060)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Capitalization of borrowing costs</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zsbthfCa3uL1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(466,374)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zB0xt8wK4nQ" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(465,510)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Profit on supply to government entities</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z76acdACkmQd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(347,379)</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zUSgTt239lbi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(348,514)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Actuarial gain &#8211; G1 Plan </span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zbnsO3Lm2g23" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(121,425)</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zwAKyym9O279" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(121,425)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Construction margin</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zbvX8Qt8OiJb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(39,893)</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zmjmAFGL1CLa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(40,579)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Borrowing costs</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zC2U4sY3sisk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities">(7,323)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_z473g4LEO0w" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities">(8,624)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Total deferred tax liabilities</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331_zOwynwe2PgWg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities">(1,307,855)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231_zgsFo2F0rjY9" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities">(1,313,712)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Deferred tax asset, net</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_pn3n3_c20240331_zBVe3Oq0zbb2" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net">115,285</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--DeferredTaxLiabilityAsset_iI_pn3n3_c20231231_zphDu5SbXnLl" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net">98,076</p></td></tr>
  </table>
<p id="xdx_8A8_zyND3qOndNw3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--SummaryOfChangesInDeferredTaxesTableTextBlock_zIoOshDrT177" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span id="xdx_8BB_zpqDeC8WmfSd" style="display: none">Schedule of changes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax assets</b></span></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>change</b></p>
</div></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Provisions</span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z2A3gI9Rs5Bh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">666,131</span></td>
    <td id="xdx_987_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zH5L12pBux4c" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">12,865</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zRivNhu4KA9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">678,996</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations - G1</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zBL0wPaE8G8d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">135,231</span></td>
    <td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zH3fNl896Ywi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(2,688)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zmKA1JnzuXd3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">132,543</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zB8hz1LZVa7a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">45,140</span></td>
    <td id="xdx_986_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z73NIsocIfyj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(546)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z92btM8ZVdac" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">44,594</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td id="xdx_987_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zB0DPu6QTeK8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">182,519</span></td>
    <td id="xdx_983_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zX6RGnKmWmvf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">8,207</span></td>
    <td id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zSZNWoJEVQ7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">190,726</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zs7ChKJZhpaa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">382,767</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zXsNxrS1U4c7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">(6,486)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z1WApMJACMi1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">376,281</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331_zWDkfAXw3958" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">1,411,788</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331_zuivUqe0Fa04" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">11,352</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331_zfV0fAKFkfre" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">1,423,140</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax liabilities</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zA68zdl4jVNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(329,060)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zjmZQrN23qmj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">3,599</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zsDZYjF8PaL4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(325,461)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalization of borrowing costs</span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zd4mgh01lYY7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(465,510)</span></td>
    <td id="xdx_98B_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zOJkjTZUYNS3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">(864)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zdvI65afcA85" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(466,374)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit on supply to government entities</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zhAyxI42PPo2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(348,514)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zkD7zxTzZPbb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">1,135</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zvPGm7CQwwYi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(347,379)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Actuarial gain &#8211; G1</span></td>
    <td id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zElwVUEjceO1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(121,425)</span></td>
    <td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zZMjI8qa6Yhi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4415">-</span></span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zJZ7yjjFkrbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(121,425)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin</span></td>
    <td id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLBKZfznCeT5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(40,579)</span></td>
    <td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zVxozpTFhjp3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">686</span></td>
    <td id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zphUqAvBzFig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(39,893)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing costs</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zA63ucakofe1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(8,624)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zdBVsDyGppF6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">1,301</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zyML5THa7ICa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(7,323)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331_z7ymEuAOwYW" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(1,313,712)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331_ziuOs3UbZWTe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">5,857</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331_zRecixPCxzUe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(1,307,855)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Deferred tax asset, net</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_980_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20240101__20240331_zSjNzKUNvZL4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning">98,076</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20240101__20240331_zSzlv2JmveO4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes">17,209</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20240101__20240331_zH2XJZIYiNoc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending">115,285</p></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>





<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax assets</b></span></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>change</b></p>
</div></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Provisions</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zOZqNpRzzp7h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">560,404</span></td>
    <td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zqlHjVgUuvL6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">12,715</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z8J2dV5uMWag" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">573,119</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; width: 53%; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations - G1</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zIGfL2iMgHuf" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">141,606</span></td>
    <td id="xdx_989_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zlhcleSlBvcf" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(4,774)</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_z3RNCsEMAX73" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">136,832</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zp5k04GROS4f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">46,088</span></td>
    <td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zpBjrqlLtSUd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(288)</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zMxSF0XSvGxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">45,800</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zoLFTE7Kl4f8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">199,363</span></td>
    <td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zJMtgnYgyId" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(6,693)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_z8Hf5e1QFgnk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">192,670</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ztDLCIftRtpi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">171,798</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z3aCSTzFa9ti" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">(2,221)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zMFdby6LYx1g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">169,577</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331_zCCI397crrDd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">1,119,259</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331_zSvW2eX1zGo6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">(1,261)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331_ztfiJkqwVoI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">1,117,998</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax liabilities</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z7Yf6sebFe16" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(353,817)</span></td>
    <td id="xdx_98E_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zgBVMnMvNDHg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">3,498</span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z58pRf0JlyGe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(350,319)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalization of borrowing costs</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_z8aKlWyry9E7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(457,669)</span></td>
    <td id="xdx_985_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zH4XfOMvOqGb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">(7,785)</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zKiWdBN4tCx4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(465,454)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit on supply to government entities</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z58lKnJZN1mk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(346,650)</span></td>
    <td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zaaEcEh0gwg4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">1,390 </span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z1VQ3MrLuc8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(345,260)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Actuarial gain &#8211; G1</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_z8TP3dBxZ2t" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(93,561)</span></td>
    <td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zKWW2kxk3FGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4499">-</span></span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zGimAkVw5C1d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(93,561)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zrYvL9gIlPc4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(43,323)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zYFOvKcZTRZb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">686</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLHajSAdcZEg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(42,637)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing costs</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_ze8NDq0JZbP2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(13,517)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_znzlafRaUHAe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">1,227</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zIXhCD5eYjob" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(12,290)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331_zwNl7oABlCM7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(1,308,537)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331_zRd9GLanagk3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">(984)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331_zwWBlLBLPZf9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(1,309,521)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Deferred tax liability, net</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20230101__20230331_zWnCVkP4BbV" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning">(189,278)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20230101__20230331_zVKMTnckPLN" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes">(2,245)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20230101__20230331_zWxsoFPu3B62" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending">(191,523)</p></td></tr>
  </table>
<p id="xdx_8A1_z0KJRJgoJ505" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 63.8pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Reconciliation of the effective tax rate</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The amounts recorded as income tax and
social contribution expenses in the financial statements are reconciled to the statutory rates, as shown below:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock_zUjXnNOzfTPj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 2)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span id="xdx_8BD_zZn9UewSZhIi" style="display: none">Schedule
    of reconciliation of the effective tax rate</span></td>
    <td id="xdx_494_20230101__20230331_zKmcyieExhPi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49A_20240101__20240331_zql32yZEieGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 50%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%; font-family: Times New Roman, Times, Serif">&#160;</td>
    <td style="padding-right: 5pt; width: 25%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="padding-right: 5pt; width: 25%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40D_eifrs-full--ProfitLossBeforeTax_pn3n3_zirtSEoGGzch" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit before income taxes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,132,945</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,323,860</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Statutory rate</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_902_ecustom--ApplicableTaxRates_pid_dp_c20230101__20230331_zlT93PpvjFi9" title="Statutory rate">34</span>%</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_908_ecustom--ApplicableTaxRates_pid_dp_c20240101__20240331_zsQ6iDWofUs" title="Statutory rate">34</span>%</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--TaxExpensesIncomeAtApplicableTaxRate_pn3n3_zH6ZwdBojFch" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Estimated expense at statutory rate</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(385,201)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(450,112)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Permanent differences:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40F_ecustom--PermanentDifferencesProvisionLaw_pn3n3_zvbGs6KZHxO1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Provision Law 4,819/1958 &#8211; G0 (i)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(10,772)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(6,555)</span></td></tr>
  <tr id="xdx_40F_ecustom--PermanentDifferencesDonations_pn3n3_zs6PfWsI2lxd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Donations</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(1,065)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(1,093)</span></td></tr>
  <tr id="xdx_40C_ecustom--PermanentDifferencesAgreementWithAAPS_pn3n3_zBKttjLpjawe" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Agreement with AAPS</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4545">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(55,212)</span></td></tr>
  <tr id="xdx_40E_ecustom--OtherTaxDifferences_pn3n3_zMWHjlHizNM6" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Other differences</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">11,305</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">12,407</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40D_ecustom--IncomeTaxAndSocialContribution1_iN_pn3n3_di_zUxifUr9JS81" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(385,733)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(500,565)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(383,488)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(517,774)</span></td></tr>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(2,245)</span></td>
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  <td style="width: 3%">(i)&#160;</td>
  <td style="width: 97%">Permanent difference related to the provision for the actuarial liability. See Note 21 (ii) and (v).</td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344802596224">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Provisions<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>19</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82D_zGbx2lwBtwQk">Provisions</span></b></span></td></tr></table>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Lawsuits and proceedings that resulted in provisions</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"><b>&#160;</b></p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(I)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Statement of financial position details</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company is a party to several legal
claims and administrative proceedings arising from the normal course of business, including civil, tax, labor, and environmental matters.
Management recognizes provisions consistently with the recognition
and measurement criteria established in Note 3.16 to the Annual Financial Statements as of December 31, 2023. The terms and payment amounts
are defined based on the outcome of these lawsuits.</p>





<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_897_ecustom--SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock_z1cPxcrqThsc" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details)">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"><span id="xdx_8B1_zMM6URG64MDa" style="display: none">Schedule of lawsuits and proceedings that resulted in provisions</span>&#160;</td>
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    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 2.85pt 1pt 0; text-align: center"><b>&#160;</b></p>
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    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions net
    of deposits</b></p></td>
    <td style="width: 1%; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Escrow deposits</b></p></td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions net
    of deposits</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_98F_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwTjNXBZJ4Da" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">169,058</span></td>
    <td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zrNXOtblGzS4" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(6,003)</span></td>
    <td id="xdx_980_ecustom--ProvisionsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zTCirZiOeu89" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">163,055</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z4Lxf9tcS3qa" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">175,255</span></td>
    <td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zbI4Z9dQeQl8" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Escrow deposits"><span style="font-size: 9pt; line-height: 110%">(6,060)</span></td>
    <td id="xdx_98B_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zUgHESrRE526" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">169,195</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_989_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zhSgW2U0R48c" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">338,580</span></td>
    <td id="xdx_980_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zP1dqaEuvFNg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(93,833)</span></td>
    <td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zXCvJ6QCjZoc" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">244,747</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_98F_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zRxQs1ZrGlU2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">334,273</span></td>
    <td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zoxgHs6j5hNk" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(90,973)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zj1Q9EyiAbic" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">243,300</span></td></tr>
  <tr>
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    <td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zgy6kf5mBuuk" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">140,447</span></td>
    <td id="xdx_98B_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zBS1m4rIMtrh" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(1,301)</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z2qaXDZkc4xi" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">139,146</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zUJoC6glYIn2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">128,036</span></td>
    <td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zCrXyL5qwu2j" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(1,229)</span></td>
    <td id="xdx_983_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z9oa4OqpsH77" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">126,807</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_985_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zIK6rVMrC5P5" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">114,215</span></td>
    <td id="xdx_98C_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zLMK2qqgxY2g" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(18,577)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zn41oQeXnQqb" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">95,638</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_986_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_z34rBV67YPbe" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">101,770</span></td>
    <td id="xdx_984_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zcuOA1NZrfC3" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(18,223)</span></td>
    <td id="xdx_985_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zyJqnBnlSq8g" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">83,547</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zhy7J6OsJR83" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">723,968</span></td>
    <td id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zPUPUlxTJXSg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(14,077)</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zYjZeAIJ0p57" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">709,891</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_988_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zkaPPh3KvmZc" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">727,133</span></td>
    <td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zoth9hMSuPW2" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(16,235)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zU5hmnp694Z4" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">710,898</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq2op9KEWj8d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">510,781</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zyVHn3Pd6HI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(57)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zz7CFJYi7kD6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">510,724</p></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zlrHpLjxehf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">492,740</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z4zcTT7xR2Yi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(55)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zgymyUQtxeVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">492,685</p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--ProvisionsGross_pn3n3_c20240331_zp4SayGHOXse" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">1,997,049</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331_zQbSnKYTpsCa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(133,848)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20240331_zhjN8FybAb89" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,863,201</p></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--ProvisionsGross_pn3n3_c20231231_zHsRiny5viK5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">1,959,207</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231_zHlfXVM2MERb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(132,775)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20231231_zpkW88PxZjCd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,826,432</p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_981_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_z6DWyf5Zkm7a" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">1,085,976</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">-</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zLRRJNof4jAd" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">1,085,976</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_987_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zY6gqy7E5Xd8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"><span style="font-size: 9pt; line-height: 110%">1,064,367</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">-</span></td>
    <td id="xdx_987_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zyfCBWyHX0Ma" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">1,064,367</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Noncurrent</span></td>
    <td id="xdx_98E_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zCcJmhpSYU9i" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">911,073</span></td>
    <td id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zuLF9arw8Raf" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(133,848)</span></td>
    <td id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zdPPDoj1nH52" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">777,225</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98D_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zfojkfEramR6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"><span style="font-size: 9pt; line-height: 110%">894,840</span></td>
    <td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zd1OajCV9YU" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Escrow deposits"><span style="font-size: 9pt; line-height: 110%">(132,775)</span></td>
    <td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_ziOOF6jTMQHk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">762,065</span></td></tr>
  </table>
<p id="xdx_8A4_zONMzsDHJNn" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(II)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Changes</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--SummaryOfChangesInProvisionsTableTextBlock_zrszrFmv9zrj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details 1)">
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B1_zq4OG0KNg2U7" style="display: none">Schedule of changes in provisions</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additional provisions</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Interest and
    inflation adjustment</b></p></td>
    <td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Use of the accrual</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amounts not used</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(reversal)</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zgL4pbAfhtY4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">175,255</span></td>
    <td id="xdx_987_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zH3U2AEp7mZd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">965</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zsQeZvjZ7Y16" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">5,043</span></td>
    <td id="xdx_98C_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zckDy7uQE3ab" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(12,189)</span></td>
    <td id="xdx_98E_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zxQdKNYDhahd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(16)</span></td>
    <td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zCufaAB9XU6f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">169,058</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_983_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_znvNQUfEbqa3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">334,273</span></td>
    <td id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpmZjEG0f4y6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">2,027</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zOszOBnWGqP4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">8,957</span></td>
    <td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zMU0bWl0mYm4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(2,741)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpFlV5FamJRg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(3,936)</span></td>
    <td id="xdx_986_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zAutVJerQCtc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">338,580</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_985_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zJpssEBCgFgd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">128,036</span></td>
    <td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zMzbsjwJkb7g" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">23,512</span></td>
    <td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zB8SBaCGIEd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">5,480</span></td>
    <td id="xdx_988_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_ziNV3q5SSCAf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(15,564)</span></td>
    <td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zZbSobxu4pz7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(1,017)</span></td>
    <td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zb8Ak71F4Uf8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">140,447</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_982_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zOiVYXpNGnt1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">101,770</span></td>
    <td id="xdx_989_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zE0Sk362xLM7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">11,967</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zMKOikOmGTje" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">4,805</span></td>
    <td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zjYasNkCuem9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(101)</span></td>
    <td id="xdx_983_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zHxPSzrckmcd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(4,226)</span></td>
    <td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zzeLEXmhavL5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">114,215</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_98C_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zIWy3PPVhpDe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">727,133</span></td>
    <td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zGuBV6GBOg46" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">18,517</span></td>
    <td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zI6eoNmhtMT4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">13,098</span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zSPDKOdeBI71" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(16,498)</span></td>
    <td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zw2lACaVrds4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(18,282)</span></td>
    <td id="xdx_988_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zwPFhAd3b5p7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">723,968</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq7j9Uw1xol3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">492,740</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zIyolvxReGe6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">10,667</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z2RIYA7OXla5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">21,650</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zcveEQD4UFh6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"><span style="-sec-ix-hidden: xdx2ixbrl4740">-</span></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zJZB0b9zCsOh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(14,276)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zCd54UVQqgP5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">510,781</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zoNX4Z8KTwx6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">1,959,207</span></td>
    <td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z9pTKd8cRM27" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">67,655</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zubUEmuuxqF8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">59,033</span></td>
    <td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z5ABXTOqgjy9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(47,093)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGls65VLxgSd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(41,753)</span></td>
    <td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zyVXkZsg1H84" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">1,997,049</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Escrow deposits</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zkbZX6lbLGw5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">(132,775)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zhWq2nzuPrr" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">(1,899)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_z2133gsRa478" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">(2,580)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zaTjuBGNiMDf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">1,816</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zDZwlL5pQlGh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">1,590</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zTdt6rWh8Kv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">(133,848)</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--Provision_iS_pn3n3_c20240101__20240331_zrj104I33C4h" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">1,826,432</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331_zGqHKFWsGTud" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">65,756</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331_zxyxfKe4DVR7" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">56,453</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331_zHg7KizV4pgg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">(45,277)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331_znix9QSKcbWh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(40,163)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--Provision_iE_pn3n3_c20240101__20240331_zoPXoPHoWHT8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">1,863,201</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additional provisions</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Interest and
    inflation adjustment</b></p></td>
    <td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Use of the accrual</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amounts not used</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(reversal)</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_985_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zJ9xHZ3aOz17" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">151,023</span></td>
    <td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zV2J4ejwYc8f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">1,918</span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zpelE6QK8Jgl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">3,790</span></td>
    <td id="xdx_981_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwZhPx8zYgAe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(21,540)</span></td>
    <td id="xdx_98B_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zqJvhNwLy7j6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(1,158)</span></td>
    <td id="xdx_98C_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zu5qUc3s2GJg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">134,033</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_989_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zjB1VnDxZIrg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">257,080</span></td>
    <td id="xdx_985_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_z9KEndIuc2Dj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">1,992</span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zyH2vEwvzte9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">5,552</span></td>
    <td id="xdx_98A_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zeTLuhr8Djsl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(1,042)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zLdbIs9bmIi1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4802">-</span></span></td>
    <td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zywgaP7Hp9f4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">263,582</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zanvB1yTS4xe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">99,462</span></td>
    <td id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zlKeSUnjbKel" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">5,701</span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zwRatSMvl2g1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">7,154</span></td>
    <td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z3Y7sWagWnFf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(3,478)</span></td>
    <td id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z5VCYKVIEHCc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(3,793)</span></td>
    <td id="xdx_987_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z7xBAuMcNNV3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">105,046</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_ziPadRgBSh4k" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">79,532</span></td>
    <td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zCJKgHdRRWt7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">11,039</span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zRu6XLPWsxHg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">1,658</span></td>
    <td id="xdx_986_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zN1CsItbKgG5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(7)</span></td>
    <td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zUnRFjv5ePob" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(455)</span></td>
    <td id="xdx_983_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zYqEutxsJum2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">91,767</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_980_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zd9RjeXzbKN1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">654,277</span></td>
    <td id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zdT2ZEhZqzMk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">9,894</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zsyGlBy9rppb" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">13,486</span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zh27LfLt4yvi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(5,799)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zHpH0St1wtk8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(14,450)</span></td>
    <td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zOY1Rsr0Budh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">657,408</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfqik6gpBv4b" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">406,872</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z3SUbaQb8zxe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">22,400</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zjAy06dCcfnd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">18,655</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z913Jk0kTO3d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"><span style="-sec-ix-hidden: xdx2ixbrl4848">-</span></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zH4yZzgUJj4l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(14,117)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfjbyJMkwQtf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">433,810</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_98E_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zOxdHT7yekbc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">1,648,246</span></td>
    <td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGU5lEJRouBe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">52,944</span></td>
    <td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGLer3b6y0a5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">50,295</span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z3phzTt748We" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(31,866)</span></td>
    <td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zEbhCLuteWtk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(33,973)</span></td>
    <td id="xdx_98F_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zgGrYQH4y5Bi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">1,685,646</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Escrow deposits</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_znPcKNsjxrxb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">(37,462)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zgQKl8Xwjre1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">(271)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_ztJFFM4ABhZ9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">(696)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_980_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zfqYUzq69xc7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">533</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zySH0Tb0HQI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">1,461</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zYtszoj16Bqj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">(36,435)</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_988_ecustom--Provision_iS_pn3n3_c20230101__20230331_zxECVWqKP4Bd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">1,610,784</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331_zkkzLqtnIy75" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">52,673</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331_zJlirCpQvVQ2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">49,599</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331_zHpTxYbOXLV5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">(31,333)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331_z4VjWwJfc83d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(32,512)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331_zNc2wM3T0azf" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">1,649,211</p></td></tr>
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<p id="xdx_8A2_zmbVZYEK470d" style="font: 10pt Georgia, Times, Serif; margin: 0"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Lawsuits deemed as contingent liabilities</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company is a party to lawsuits and
administrative proceedings relating to environmental, tax, civil, and labor claims, which are assessed as contingent liabilities in the
financial statements, since it either does not expect outflows to be required or the
amount of the obligations cannot be reliably measured. Contingent liabilities, net of deposits, are represented as follows:</p>





<p style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock_zmZG0NkfO2s7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details 2)">
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8BA_z72mnRqrG5Tb" style="display: none">Schedule of lawsuits deemed as contingent liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr>
    <td style="padding-right: 5pt; white-space: nowrap; width: 57%; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; width: 20%">
    <p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; vertical-align: bottom; width: 23%">
    <p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z7CxMwkMLTe1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">161,784</span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zcX6zZtyTyP8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">158,584</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zCSXQ273hGm" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">1,005,785</span></td>
    <td id="xdx_983_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zfIDqVX32Pic" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">968,752</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zxJGD16DKrIi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">644,852</span></td>
    <td id="xdx_985_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zEePs82oKkvc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">695,097</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_980_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zZeXJCusDcqg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">1,156,487</span></td>
    <td id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zGsN2M99Y50g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">1,067,350</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_987_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zKIcYN830L14" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">3,332,929</span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zP0P64lQoJxi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">3,093,735</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zZv2YKmid8el" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">4,316,366</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zLkD0mUWv5l7" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">4,158,504</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331_zYyxNXtuCGr2" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">10,618,203</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231_ztnZUJuDeASk" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">10,142,022</p></td></tr>
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<p id="xdx_8AE_z93qOdq6aiCd" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(c)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Explanation of the nature of main classes of lawsuits</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Customer claims </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Refer mainly to lawsuits from customers
claiming that their tariffs should be equal to those of other consumer categories, lawsuits for reduction of sewage tariff due to system
losses, consequently requiring the refund of amounts charged by the Company, and lawsuits for reduction of tariff for being eligible to
the Social Welfare Entity category.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(ii)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Supplier claims</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Include lawsuits filed by some suppliers
alleging underpayment of inflation adjustments and economic and financial imbalance of the agreements, and are in progress at different
courts.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(iii)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Other civil claims</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Refer mainly to indemnities for property
damage, pain and suffering, and loss of profits allegedly caused to third parties, such as vehicle accidents, claims, and challenges on
the methodology to collect tariffs, among others, filed at different court levels.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt"><b>(iv)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt"><b>Tax claims</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Tax claims refer mainly to tax collections
and fines in general challenged due to disagreements regarding notification or differences in the interpretation of legislation by the
Company's Management.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><b>(v)</b></td>
  <td style="text-align: justify; width: 97%"><b>Labor claims</b></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company is a party to several labor
lawsuits, involving issues such as overtime, shift schedule, health hazard premium and hazardous duty premium, prior notice, change of
function, salary equalization, service outsourcing, and others, which are at various court levels.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt"><b>(vi)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt"><b>Environmental claims</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">These refer to several administrative
proceedings and lawsuits filed by government entities, including Companhia Ambiental do Estado de S&#227;o Paulo (CETESB) and the Public
Prosecution Office of the S&#227;o Paulo State, which aim at certain obligations to do and not to do, with the provision of fines for
non-compliance and imposition of compensation for environmental damages allegedly caused by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The main objects in which the Company
is involved are: a) blame SABESP for discharging or releasing sewage without proper treatment; b) invest in the water and sewage treatment
system of the municipality, under penalty of paying a fine; c) pay compensation for environmental damages; amongst others.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(d)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Guarantee insurance </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of May 24, 2023, the Company executed
an agreement effective for one year for the issue of policies under several types of guarantee insurance. The limit that can be used is
R$ <span id="xdx_90F_ecustom--GuaranteeInsuranceForEscrowDepositRenewed_iI_pn6n6_c20230524_zYKcON9geNod" title="Guarantee insurance for escrow deposit renewed">600</span> million. The guarantee insurance for escrow deposit is used in legal claims, where instead of immediately disbursing cash, the
Company uses the guarantee provided by the insurance until the end of these proceedings, limited to up to five years. As of March 31,
2024, R$ <span id="xdx_907_ecustom--GuaranteeInsuranceForEscrowDepositRenewed_iI_pn5n6_c20240331_z1anqKl7QwO3" title="Guarantee insurance for escrow deposit renewed">199.7</span> million was available for use.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>




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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344804370128">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Labor liabilities and pension plan obligations<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureLaborLiabilitiesAndPensionPlanObligationsAbstract', window );"><strong>Labor Liabilities And Pension Plan Obligations</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureOfEmployeeBenefitExplanatory', window );">Labor liabilities and pension plan obligations</a></td>
<td class="text"><p id="xdx_80C_ecustom--DisclosureOfEmployeeBenefitExplanatory_zjVlbXZMeW81" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>20</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_824_zxnRmC1zofcj">Labor liabilities
and pension plan obligations</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--ScheduleOfEmployeesBenefitsTableTextBlock_zU9LIaBeDsy8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Labor liabilities and pension plan obligations (Details)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span id="xdx_8B1_z06UnMbWGqX5" style="display: none">Schedule of employees benefits</span></td>
    <td id="xdx_49F_20240101__20240331_zDXLWgFFtMDe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td id="xdx_49E_20230101__20231231_zs1et2qIcUO5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 60%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 18%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr id="xdx_405_ecustom--SalariesAndPayrollCharges_pn3n3_maTzckv_zth0yhupYEK1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Salaries and payroll charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">37,337</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">69,885</span></td></tr>
  <tr id="xdx_402_ecustom--ProvisionForVacation_pn3n3_maTzckv_zkazDAgIKevd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Provision for vacation</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">245,218</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">256,415</span></td></tr>
  <tr id="xdx_407_ecustom--ProvisionForChristmasBonus_pn3n3_maTzckv_z8PpOwlVwxRl" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Provision for Christmas bonus</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">21,325</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl4935">-</span></span></td></tr>
  <tr id="xdx_40B_ecustom--HealthcarePlanI_pn3n3_maTzckv_zTzAwWxqmhZd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Healthcare plan (i)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">117,551</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">86,147</span></td></tr>
  <tr id="xdx_400_ecustom--ProvisionForProfitSharingIi_pn3n3_maTzckv_zKc5jcr6uMb5" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Provision for profit sharing (ii)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">122,353</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">97,514</span></td></tr>
  <tr id="xdx_407_ecustom--IncentivizedDismissalProgramPdiIii_pn3n3_maTzckv_z65Dlzz1jHVc" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Incentivized Dismissal Program - IDP (iii)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">192,626</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">290,202</span></td></tr>
  <tr id="xdx_40F_ecustom--ConsentDecreeTac_pn3n3_maTzckv_zIoAGOlVDH3i" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Consent Decree (TAC)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">5,161</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">6,093</span></td></tr>
  <tr id="xdx_40B_ecustom--KnowledgeRetentionProgramPrc_pn3n3_maTzckv_zWwQyvq1plWh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Knowledge Retention Program (KRP)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,016</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,184</p></td></tr>
  <tr id="xdx_40E_ecustom--Total_iT_pn3n3_mtTzckv_zSPqnWLFOUZh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Total</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">742,587</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">807,440</p></td></tr>
  </table>
<p id="xdx_8A5_zx0IPqNsd918" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="width: 3%"><span style="font-size: 10pt"><b>(i)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="width: 97%"><span style="font-size: 10pt"><b>Healthcare plan</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Benefits granted are paid after the event,
free of choice, and are sponsored by the contributions of SABESP and the employees. In the first quarter of 2024, the Company contributed
8.7%, on average, of gross payroll, totaling R$ 66,605 (9.8% in the first quarter of 2023, totaling R$ 75,505).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The agreement entered into between SABESP
and AAPS (Sabesp&#8217;s Association of Retirees and Pensioners) regarding financial compensation for 60 months for the VIVEST health
plan operator regarding the migration of retirees, former employees, pensioners, and dependents between health plans is recorded in this
line.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Until the ratification of the agreement,
SABESP was responsible for transferring to VIVEST the amounts referring to deficits in the health plans of retirees, former employees,
pensioners, and dependents, and for ensuring that each individual reimbursed the Company for the deficit.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">In the first quarter of 2024, the Company
recognized the obligations related to the agreement, considering the entire population migrated or those in negotiations for migration,
with a total impact of R$&#160;<span id="xdx_905_eifrs-full--GeneralAndAdministrativeExpense_pn3n3_c20240101__20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zAckGL1ftJVg" title="General expenses">162,388</span> on the period&#8217;s result, under the general expenses line. Of this amount, R$&#160;<span id="xdx_900_ecustom--GeneralExpensesPaid_pn3n3_c20240101__20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zKysGMc6Ncke" title="General expenses paid">10,237</span> was
paid by March 31, 2024, of which R$&#160;<span id="xdx_90B_eifrs-full--OtherCurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zzqKko0sDupf" title="Current liabilities">31,206</span> was recorded under current liabilities and R$&#160;<span id="xdx_908_eifrs-full--OtherNoncurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zGFCAipYMyC5" title="Noncurrent liabilities">120,945</span> under noncurrent liabilities
in &#8220;Other Obligations&#8221;.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="width: 3%"><span style="font-size: 10pt"><b>(ii)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"> &#160;</span></b></td>
  <td style="width: 97%"><span style="font-size: 10pt"><b>Provision for profit sharing</b></span></td></tr>
</table>


<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Based on an agreement with the labor
union, the Profit Sharing Program corresponds to up to one month&#8217;s salary for each employee, depending on the achievement of the
goals established, from January to December, and should be paid in the subsequent year.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="width: 3%"><span style="font-size: 10pt"><b>(iii)</b></span><b><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></b></td>
  <td style="width: 97%"><span style="font-size: 10pt"><b>Incentivized Dismissal Program - IDP</b></span></td></tr>
</table>


<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">In June 2023, the Company implemented
the Incentivized Dismissal Program (PDI or Program) to pacifically reduce the workforce and provide gains in efficiency, increase of competitiveness,
and optimization of costs (further details in Note 21 to the Annual Financial Statements as of December, 31, 2023).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of March 31, 2024, R$&#160;<span id="xdx_901_eifrs-full--ProvisionsForEmployeeBenefits_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_z3kpxV0Pxe27" title="Provision for employee compensation">250,054</span>
was recorded due to the provision for compensation incentives for employees who joined the program, of which R$&#160;<span id="xdx_906_eifrs-full--OtherCurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_z0gYnSGsNpFa" title="Current liabilities">192,626</span> in current
liabilities and R$&#160;<span id="xdx_905_eifrs-full--OtherNoncurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_zVZIJWpMecSf" title="Noncurrent liabilities">57,428</span> in noncurrent liabilities under &#8220;Labor Obligations&#8221;.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<span></span>
</td>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344863428416">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension plan obligations<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosurePensionPlanObligationsAbstract', window );"><strong>Pension Plan Obligations</strong></a></td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureOfPensionPlanLiabilitiesExplanatory', window );">Pension plan obligations</a></td>
<td class="text"><p id="xdx_800_ecustom--DisclosureOfPensionPlanLiabilitiesExplanatory_zSqzHsTNlATh" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>21</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_828_zaqcDk23Gywf">Pension plan obligations</span></b></span></td></tr></table>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company has Post-Employment Benefit Plans
in the following modalities: Defined Benefit (BD) &#8211; G1 (i) and G0 (ii); and Defined Contribution (CD) &#8211; Sabesprev Mais (iii)
and VIVEST (iv), whereby only the latter is open for new adhesions. See the reconciliation of expenses with such plans in item (v).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>





<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: justify"><b><span style="text-decoration: underline">Defined benefit plans</span></b></p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: justify"><b>Summary of pension plan obligations- Liabilities</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfPensionPlanBenefitsTableTextBlock_ztLfPaFlcY18" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Pension plan obligations (Details)">
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span id="xdx_8B6_zNDNGh0PV5xk" style="display: none">Schedule of pension plan benefits</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 55%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G1 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G0 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Total</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of December 31, 2023</span></td>
    <td id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zD2Xni3yYnhe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(44,249)</span></td>
    <td id="xdx_983_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zCGdtHa9jvIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,098,622)</span></td>
    <td id="xdx_98A_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331_z2r34SrNEZ1h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,142,871)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Expenses) recognized in 2024</span></td>
    <td id="xdx_988_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zYHIzQFzMle6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(1,560)</span></td>
    <td id="xdx_983_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zgi2KohlOjwl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(47,319)</span></td>
    <td id="xdx_98E_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331_zEGx0ugpXk16" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(48,879)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Payments made in 2024</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zHzVlfYkpwo3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">10,096</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zRRMpMAbXVVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">50,424</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331_zkgSnOLdvk3f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">60,520</p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of March 31, 2024</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zBEDVk85pUNg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(35,713)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z5Otg2OAdSn9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,095,517)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331_zuCEC0PiE7ih" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,131,230)</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 55%; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G1 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G0 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Total</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of December 31, 2022</span></td>
    <td id="xdx_986_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zfXaAoGEvsUg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(148,116)</span></td>
    <td id="xdx_98C_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zLpq7O2RSpgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,002,075)</span></td>
    <td id="xdx_985_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331_z1klUaAdNyHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,150,191)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Expenses) / revenues recognized in 2023</span></td>
    <td id="xdx_984_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zDXKKPJejrm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">4,384</span></td>
    <td id="xdx_98F_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zuBG2mrR2rkj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(56,305)</span></td>
    <td id="xdx_986_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331_z1yDjjU7K0b5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(51,921)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Payments made in 2023</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_z0Z7eHWAQOmc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">10,124</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zmeIl54DlOv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">48,200</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331_zcOPSVmyjWp" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">58,324</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of March 31, 2023</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zhrCW0qUBIyg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(133,608)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_znG8HTx1xrPh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,010,180)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331_zptMYj5PxcTc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,143,788)</p></td></tr>
  </table>
<p id="xdx_8AD_zQwkyfcJpe4f" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(i)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>G1 Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The defined benefit plan (&#8220;G1
Plan&#8221;) managed by SABESPREV receives similar contributions established in a plan of subsidy of actuarial study of SABESPREV, as
follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 2%"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><span id="xdx_908_ecustom--DescriptionOfDefinedBenefitPlan_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zO0MuaNAwYx8" title="Description of defined benefit plan">0.99% of the portion of the salary of participation
up to 20 salaries; and</span></span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 2%"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><span id="xdx_902_ecustom--DescriptionOfDefinedBenefitPlan1_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zIndnxWrh3jd" title="Additional description of defined benefit plan">8.39% of the surplus, if any, of the portion of the
salary of participation over 20 salaries.</span></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(ii)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>G0 Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">According to State Law 4,819/1958, employees
who started providing services before May 1974 acquired a legal right to receive supplemental pension payments, which rights are referred
to as "G0 Plan". The Company pays supplemental retirement and pension amounts on behalf of the S&#227;o Paulo State and seeks
reimbursements of such amounts, which are recorded in the &#8220;Balances with related parties&#8221; line, limited to the amounts considered
virtually certain to be reimbursed by the S&#227;o Paulo State.</p>

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<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(iii)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>Sabesprev Mais Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Managed by SABESPREV, the sponsor's
contributions correspond to the result obtained by applying a percentage of 100% to the basic contribution made by the participant.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(iv)</b></td><td style="text-align: justify; padding-right: 26.5pt"><b>VIVEST Plan </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Managed by VIVEST, the sponsor's contributions
correspond to the result obtained by applying a percentage of 100% to the basic contribution made by the participant.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><b>(v)</b></td><td style="text-align: justify"><b>Reconciliation of expenditures with pension plan obligations </b></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 35.45pt; text-align: justify"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock_z8BF7sYKnWmd" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Pension plan obligations (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B5_zgkQuXcIcnag" style="display: none">Schedule of
    reconciliation of expenses with pension obligations</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr>
    <td style="width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2023</b></p></td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">G1 Plan (i)</span></td>
    <td id="xdx_989_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zoVyhEdjsYPg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">1,560</span></td>
    <td id="xdx_981_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zQ3R76SRSTRf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">(4,384)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">G0 Plan (ii)</span></td>
    <td id="xdx_982_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zqxx8Xryumck" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">47,319</span></td>
    <td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z6AOE79ySBRg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">56,305</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Sabesprev Mais Plan (iii)</span></td>
    <td id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zcWSFaDpxbB8" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">6,750</span></td>
    <td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zFNTFSgjQHQf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">6,603</span></td></tr>
  <tr style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zhAnT4KxKqo5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">189</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zvprUvgeoHJ2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">84</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331_z3nFGN1pfDl1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">55,818</span></td>
    <td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331_z2aqaVLfXbV3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">58,608</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalized</span></td>
    <td id="xdx_987_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20240101__20240331_zXMtQpH85Hc1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"><span style="font-size: 9pt; line-height: 110%">(1,150)</span></td>
    <td id="xdx_986_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20230101__20230331_zvOxSJv00clg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"><span style="font-size: 9pt; line-height: 110%">(764)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Reimbursement of additional retirement and pension benefits paid (G0)</span></td>
    <td id="xdx_985_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20240101__20240331_zQbtPXnwhQK5" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"><span style="font-size: 9pt; line-height: 110%">(28,040)</span></td>
    <td id="xdx_98F_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20230101__20230331_zG8bNWtZrWuf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"><span style="font-size: 9pt; line-height: 110%">(24,622)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--PensionPlanObligationOther_pn3n3_c20240101__20240331_zoMMpuHHB411" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other">1,508</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--PensionPlanObligationOther_pn3n3_c20230101__20230331_zrQQSpxTBAFh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other">1,441</p></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations (Note 27)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--PensionPlanObligations_pn3n3_c20240101__20240331_z8GKOGXMEcxh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)">28,136</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--PensionPlanObligations_pn3n3_c20230101__20230331_zY5rZpRZapmi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)">34,663</p></td></tr>
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  <p id="xdx_8A3_z9e9Ldgw6YCl" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>




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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809212208">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Services payable<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisclosureOfOtherLiabilitiesExplanatory', window );">Services payable</a></td>
<td class="text"><p id="xdx_801_eifrs-full--DisclosureOfOtherLiabilitiesExplanatory_zuhzib171Bb9" style="margin-top: 0; margin-bottom: 0">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>22</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_82C_zPpnkCjdkY9a">Services payable</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">This line records the balances payable,
mainly from services received from third parties, such as the supply of electric power, reading of hydrometers and delivery of water and
sewage bills, cleaning, surveillance and security services, collection, legal counsel services, audit, marketing, and advertising and
consulting services, among others. The amounts payable to the municipal governments related to transfers provided for in the concession
agreements are also recorded. The parent company&#8217;s balances as of March 31, 2024, and December 31, 2023, were R$ <span id="xdx_907_ecustom--ServicesPayable_iI_pn3n3_c20240331_z0xajctbpXbf" title="Services payable">836,294</span> and R$
<span id="xdx_90A_ecustom--ServicesPayable_iI_pn3n3_c20231231_zpF324dMPCu8" title="Services payable">749,226</span>, respectively. The consolidated balances as of March 31, 2024, and December 31, 2023, were R$ <span id="xdx_903_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331_znW85Ff2OBC1" title="Other shortterm provisions">838,703</span> and R$ <span id="xdx_904_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231_zNDwmSQnJDQ9" title="Other shortterm provisions">750,732</span>, respectively.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<span></span>
</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of other liabilities. [Refer: Other liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801702656">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>23</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_823_zR8xuGoSXkpe">Equity</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(a)</b></span></td><td style="text-align: justify"><span style="font-size: 10pt"><b>Share capital</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of March 31, 2024, and December 31,
2023, the authorized, subscribed, and paid-in capital, totaling R$ <span id="xdx_90B_ecustom--AuthorizedCapital_pn3n3_c20240101__20240331_zwQ15gL3O5a7" title="Paid-in capital value"><span id="xdx_904_ecustom--AuthorizedCapital_pn3n3_c20230101__20230331_zQi8GYTYTMvd" title="Paid-in capital value">15,000,000</span></span>, was composed of <span id="xdx_90F_ecustom--PaidinCapitalShares_pip0_c20240101__20240331_zQbDeK5SUyga" title="Paid-in capital shares"><span id="xdx_90B_ecustom--PaidinCapitalShares_pip0_c20230101__20230331_zYvMETcfteI8" title="Paid-in capital shares">683,509,869</span></span> registered, book-entry common
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<p style="font: 10pt Georgia, Times, Serif; margin: 4.8pt 8.5pt 2.4pt 42.55pt; text-align: center">&#160;</p>

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    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
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  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; white-space: nowrap; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"><b>%</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;S&#227;o Paulo State </span></td>
    <td id="xdx_980_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zLPew7MZE9Uj" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"><span style="font-size: 9pt">343,506,664</span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90F_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zmR9q8v5DbFc" title="Percentage of shares">50.3</span></span></td>
    <td id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zhz34uHqspTg" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"><span style="font-size: 9pt">343,506,664</span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_906_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_z3H7v4xsPBB4" title="Percentage of shares">50.3</span></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;Other shareholders </span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;&#160;&#160;In Brazil <sup>(1)</sup></span></td>
    <td id="xdx_989_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zOPtBdOIUPv2" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"><span style="font-size: 9pt">266,922,203</span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90C_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zRaTiFPANFyj" title="Percentage of shares">39.0</span></span></td>
    <td id="xdx_986_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zmrm7Pl0thbg" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"><span style="font-size: 9pt">257,339,417</span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_905_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_z6jPa0GeYizb" title="Percentage of shares">37.6</span></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;&#160;&#160;Abroad <sup>(2) </sup></span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zzTpsBA27iQi" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares">73,081,002</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"><span id="xdx_907_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____z6xSqoY1lid8" title="Percentage of shares">10.7</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____z0wqlOVXNQti" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares">82,663,788</p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"><span id="xdx_903_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zumevEVGFpP2" title="Percentage of shares">12.1</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"></span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"></span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231_zPBTjPorUh11" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares">683,509,869</p></td>
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    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"><span id="xdx_90D_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231_z9gIATuMS47k" title="Percentage of shares">100.0</span></p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: justify">&#160;</p>

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<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(1)</span><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">As of March 31, 2024, the common shares traded in Brazil were held by 49,847 shareholders. It includes
six shares held by Cia Paulista de Parcerias &#8211; CPP, a company controlled by the S&#227;o Paulo State Government.</span></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 1pt">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(2)</span><span style="font-family: Times New Roman, Times, Serif; font-size: 7pt">&#160;</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">Shares traded as American Depositary Receipts (ADR) on the New York Stock Exchange, through The Bank New
York Mellon, the depositary bank of the Company&#8217;s ADRs.</span></td></tr>
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<p id="xdx_8A1_zUuRmcO8QFNg" style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-size: 10pt"><b>(b)</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Interest on capital </b></span></td></tr></table>

<p style="font: 10pt/107% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Annual Shareholders&#8217; Meeting
of April 25, 2024, approved the distribution of dividends as interest on capital totaling R$ <span id="xdx_90E_eifrs-full--DividendsPaidClassifiedAsOperatingActivities_pn3n3_c20230101__20230331_zUggS4bMfos9" title="Dividends paid, classified as operating activities">836,839</span>, corresponding to a minimum mandatory
dividends and R$ <span id="xdx_906_ecustom--SurplusMinimumMandatory_pn3n3_c20230101__20230331_z1UCr1mP3po8" title="Surplus minimum mandatory">147,689</span> as minimum supplementary dividends, totaling R$ <span id="xdx_90A_ecustom--TotalingProposedDividends_pn3n3_c20230624__20230626_zv4h9fPLuylb" title="Additional proposed dividends">984,528</span>, to be paid on June 24, 2024.</p>

<p style="font: 10pt/107% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share<br></strong></div></th>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>24</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_828_zMQL6iLNDKVd">Earnings per
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"><b>Basic and diluted</b></p>

<p style="font: 10pt/105% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Basic earnings per share are calculated
by dividing the equity attributable to owners by the weighted average number of outstanding common shares during the period. The Company
does not have potentially dilutive common shares outstanding or debts convertible into common shares. Accordingly, basic and diluted earnings
per share are equal.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>






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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344884951824">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating segment information<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>25</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_826_zH5E880bIJ2i">Operating
segment information</span> </b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company&#8217;s Management, composed
of the Board of Directors and the Executive Board, has determined the operating segment used to make strategic decisions, such as sanitation
services.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Result</p>

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<table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--ScheduleOfOperatingSegmentInformationTableTextBlock_z4PfcVeoGqN7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating segment information (Details)">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span id="xdx_8B7_zEmq7lbeadn3" style="display: none">Schedule of operating segment information</span></td>
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    <td style="padding-right: 5pt">&#160;</td>
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<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
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  <tr style="vertical-align: bottom">
    <td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
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    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Sanitation (i)</b></p></td>
    <td style="padding-right: 5pt; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Reconciliation to
    the income statement (ii)</b></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Balance according
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    <td id="xdx_989_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zfIVhE9kR2j9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">5,661,099</span></td>
    <td id="xdx_98D_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zTUTCVci681h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">1,336,778</span></td>
    <td id="xdx_986_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331_z5KESdzGvFZj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">6,997,877</span></td></tr>
  <tr style="vertical-align: bottom">
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    <p id="xdx_986_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zaPDCDxbpRSi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"><span style="-sec-ix-hidden: xdx2ixbrl5154">-</span></p></td>
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    <p id="xdx_980_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zRCf45kMSok7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">5,223,468</p></td>
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    <p id="xdx_983_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zBy5hJkIK9wh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">1,336,778</p></td>
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    <p id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331_ziwLg54eaBv6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">6,560,246</p></td></tr>
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    <p id="xdx_984_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_z7HnSG0oxoEk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(3,607,447)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zrwsh1thWzyf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(1,306,723)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331_zicTrpK0R0Oj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(4,914,170)</p></td></tr>
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    <p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zLEE6BrpYfGe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,616,021</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zSSHXWBAZBkg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">30,055</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331_zWgPinnKw9ua" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,646,076</p></td></tr>
  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_987_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20240101__20240331_zTgeSMQ3bMC8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"><span style="font-size: 8pt">7,086</span></td></tr>
  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20240101__20240331_zUS1X8c5AD93" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"><span style="font-size: 8pt">8,893</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Financial result, net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z0AAhELo1C2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net">(338,195)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before taxes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
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    <p id="xdx_986_eifrs-full--ProfitLossBeforeTax_pn3n3_c20240101__20240331_z15o6lv2fpPa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before taxes">1,323,860</p></td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_989_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zwlaPMzpERn4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"><span style="font-size: 8pt">(773,785)</span></td>
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    <td id="xdx_986_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331_zG7LNLctr4ph" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"><span style="font-size: 8pt">(773,785)</span></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
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    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Sanitation (i)</b></p></td>
    <td style="padding-right: 5pt; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Reconciliation to
    the income statement (ii)</b></p></td>
    <td style="padding-right: 5pt; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Balance according
    to the financial statements</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross operating revenue</span></td>
    <td id="xdx_984_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z63Qh8eFXbOc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">4,909,274</span></td>
    <td id="xdx_981_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_z94HG2CKj1y4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">1,179,534</span></td>
    <td id="xdx_98F_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331_zk6tOBe2QT5i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">6,088,808</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross sales deductions</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z2grtoFf0cl4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions">(390,439)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zfiv7tyf3eci" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"><span style="-sec-ix-hidden: xdx2ixbrl5196">-</span></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331_fKGkpCaA___zvvtDFRHRxYi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions">(390,439)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Net operating revenue</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zSoO9mC75N74" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">4,518,835</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zxqlw8djF2c1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">1,179,534</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--Revenue_pn3n3_c20230101__20230331_zQ4g06SnxIL1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">5,698,369</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Costs, selling, general, and administrative expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_ztwjCLRjaNp7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(3,173,849)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98D_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zIee8KdCMQW7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(1,153,015)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331_zKB3td6SiIZ6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(4,326,864)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before other operating expenses, net and equity accounting </span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zw6pdDReRlMe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,344,986</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_980_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zXO7IXoXNODa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">26,519</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331_zRgc097anPZb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,371,505</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other operating income (expenses), net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_983_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20230101__20230331_zveNjTcEfg2d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"><span style="font-size: 8pt">14,634</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Equity results of investments</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_98B_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20230101__20230331_zYeWNOaItgPd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"><span style="font-size: 8pt">6,334</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Financial result, net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zkRKQtAjPb81" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net">(259,528)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before taxes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--ProfitLossBeforeTax_pn3n3_c20230101__20230331_zF9kI9KmDwWb" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before taxes">1,132,945</p></td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_985_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zaHq8khKTR3g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"><span style="font-size: 8pt">(657,145)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td id="xdx_980_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331_zdYfWEr58Muf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"><span style="font-size: 8pt">(657,145)</span></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%">(i)</td><td style="text-align: justify; padding-right: 33.55pt">See Note 31 for further information about non-cash items, other than depreciation
and amortization that impact segment results, and for additional information on long-lived assets.</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%">(ii)</td><td style="text-align: justify; padding-right: 33.55pt">Construction revenue and related costs are not reported to the CODM. Revenue from
construction is recognized under IFRIC 12 (Concession Agreements) and IFRS 15 (Revenue from Contracts with Customers), as all performance
obligations are met over time. See Note 13 (b) for further information.</td></tr></table>

<p id="xdx_8AC_z6999YRPDG04" style="margin-top: 0; margin-bottom: 0">&#160;</p>

<span></span>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating revenue<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 14.2pt; text-align: justify; text-indent: -14.2pt">&#160;</p>

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from gross operating revenue to net operating revenue</span></td>
    <td id="xdx_495_20240101__20240331_zbKBYkcLwCf9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
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<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

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    <td style="padding-right: 5pt; white-space: nowrap; width: 24%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

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    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_404_ecustom--SanitationServicesRevenue_pn3n3_zDBaPT8FOtva" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Revenue from sanitation services (i)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">5,661,099</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">4,909,274</span></td></tr>

<tr id="xdx_40A_eifrs-full--RevenueFromConstructionContracts_pn3n3_zhzaKpYZlcvj" style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Construction revenue</span></td>
    <td style="width: 23%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">1,336,778</span></td>
    <td style="white-space: nowrap; width: 24%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">1,179,534</span></td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Sales tax</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(410,786)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(370,298)</span></td></tr>
  <tr id="xdx_40B_ecustom--RegulationControlAndOversightFee_pn3n3_zrNoHQQ8V5Rj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Regulation, Control and Oversight Fee (TRCF)</span></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(26,845)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(20,141)</p></td></tr>
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  <td style="text-align: justify; width: 3%">(i)</td>
  <td style="text-align: justify; width: 97%">Includes R$&#160;28,406 from the TRCF charged from customers from January to March 2024 (R$&#160;24,019 from January to March 2023),
referring to the municipalities regulated by ARSESP.</td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The entire disclosure for revenue.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating costs and expenses<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

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  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_982_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_z9mHZg9pOYxb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(505,690)</span></td>
    <td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDaJIMWORoW2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(583,855)</span></td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations </span></td>
    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zM6tp9gdVOMh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(5,810)</span></td>
    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_z5pEnwxsfPq2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(1,656)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Construction costs (Note 25)</span></td>
    <td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zmZLUA4UaWle" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(1,306,723)</span></td>
    <td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_ziuNWHe52S68" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(1,153,015)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zMfwAl3d23h8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(113,440)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zz3A8MJi1zIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(85,831)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Treatment supplies</span></td>
    <td id="xdx_98D_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zFKNHzdXODKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(141,370)</span></td>
    <td id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zayxiMRGwBm3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(164,899)</span></td></tr>
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    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zcfHdjqDYyYd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(504,745)</span></td>
    <td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zkM3RDXhmHki" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(435,484)</span></td></tr>
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    <td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zOyHQV4TNyn" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(393,822)</span></td>
    <td id="xdx_98C_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zxB3CP8tCCD1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(395,026)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zP9FLStLD2Mg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(283,516)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z56MvX6Ytsoc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(227,169)</span></td></tr>
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    <p id="xdx_98A_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z0jIHKLup2d5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs">(720,311)</p></td>
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    <p id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zfBcrebRYopl" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs">(606,788)</p></td></tr>
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    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331_zdt5jehWHIql" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(3,975,427)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331_zWn2rCPC8wlb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(3,653,723)</span></td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zTVrnxzbx8Q4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(62,115)</span></td>
    <td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zJ1wVvVooSpf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(70,517)</span></td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations</span></td>
    <td id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zawmIoniIOe1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(840)</span></td>
    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zmNsvDdHUSI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(185)</span></td></tr>
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    <td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_znKweMir3Tgh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(1,859)</span></td>
    <td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zXWBGKgH0Ctk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(1,067)</span></td></tr>
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    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_981_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zTg1IaDsjMC3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(101,066)</span></td>
    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zQ76qQuD4w7b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(109,177)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_988_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zWJpIQhY34N7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(210)</span></td>
    <td id="xdx_983_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zzR8MtdOBABh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(191)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_98D_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z8DocgA8HjVh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(26,628)</span></td>
    <td id="xdx_982_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zsgQ8mTC0xre" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(27,626)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zAH9McWCw0gj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses">(17,369)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z7fOA16ikCw5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses">(16,894)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td id="xdx_98B_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331_zmpzRVu5ZOhd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(210,087)</span></td>
    <td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331_zelaebvNYjHd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(225,657)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">Bad debt expense, net of recoveries	 (Note 9 (c))</span></td>
    <td id="xdx_989_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zP1YKVvE2AVd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"><span style="font-size: 9pt">(190,518)</span></td>
    <td id="xdx_988_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zSjF2zdDP5hd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"><span style="font-size: 9pt">(162,805)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">Administrative expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zyD70eaQAXEl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(112,499)</span></td>
    <td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDQboYb0nmdg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(55,142)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations</span></td>
    <td id="xdx_98C_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zYnHh7Nkmd5b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(21,486)</span></td>
    <td id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zKBdvtCdawbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(32,822)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_98F_ecustom--GeneralAdministrativeSupplies_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zr23XZzmTg9h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">24,510</span></td>
    <td id="xdx_98C_ecustom--GeneralAdministrativeSupplies_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zuLoFNc5pBig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(601) </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z7Jebobkcd6f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(77,011)</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z2sbPDZAOPKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(80,267)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_984_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zZoWhw6g2L9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(372)</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_z5Z50SxfIQfg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(583)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_981_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zxoaKVz4iGo4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(294,810)</span></td>
    <td id="xdx_986_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zYDaeMqiE6zc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(60,011)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zlmIPRUJo2N5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(36,105)</span></td>
    <td id="xdx_980_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z4XDgq8hfTG5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(33,463)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Tax expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKyQWTaWJmHc" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses">(20,365)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zysxZjWXyHpe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses">(21,790)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331_zPpGtWzXVut6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(538,138)</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331_zfBeHpTjK6B" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(284,679)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Operating costs and expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zqc2qchoR24i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(680,304)</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_ztv96QodkNA" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(709,514)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations (Note 21 (v))</span></td>
    <td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zLlp8o0BfSK4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(28,136)</span></td>
    <td id="xdx_984_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zr1AlyEbPpDf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(34,663)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Construction costs (Note 25)</span></td>
    <td id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zphd6oDkB3Ob" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(1,306,723)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zHmyl51PzpU7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(1,153,015)</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z3TWs2RuDqJ" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(90,789)</span></td>
    <td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z4UE3KfkOEag" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(87,499)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Treatment supplies</span></td>
    <td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zqXJD2wmBcNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(141,370)</span></td>
    <td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zSD5YRxd7YH5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(164,899)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_989_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zuFHq9oO1wX3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(682,822)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zr8vVoBCTif9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(624,928)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zTCqJ0E7Mwwa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(394,404)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zCpPi1A6JUa3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(395,800)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zB1tKxg6Tp4a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(604,954)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zZywUvtx28N6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(314,806)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zeCcJniO4LL9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(773,785)</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zA5IcmnLExe9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(657,145)</span></td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zH5p8fFSxfF8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(20,365)</span></td>
    <td id="xdx_98F_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKOqBBU36Shk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(21,790)</span></td></tr>
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    <p id="xdx_98C_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zhiYJjFTSKsh" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs and expenses">(190,518)</p></td>
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    <p id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zwcBbr9m3e6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs and expenses">(162,805)</p></td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
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    <p id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331_zcsdccUtjZi" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right" title="Operating costs and expenses">(4,914,170)</p></td>
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    <p id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331_zSi0EomlGBv1" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right" title="Operating costs and expenses">(4,326,864)</p></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Financial income (expenses)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>28</b></span></td><td style="text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_821_zcCle5a82IO9">Financial income (expenses)</span></b></span></td></tr></table>

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<table cellpadding="0" cellspacing="0" id="xdx_887_ecustom--ScheduleOfFinancialIncomeExpensesTableTextBlock_pn3n3_za3a4G7tqm7c" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Financial Income (Expenses) (Details)">
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial expenses</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
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    <td style="font: 10pt/110% Verdana, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Interest and charges on borrowings and financing &#8211; local currency </span></td>
    <td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zWAOImpxk0Rf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(276,622)</span></td>
    <td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zthPqan7o9Ji" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(273,106)</span></td></tr>
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges on borrowings and financing &#8211; foreign currency </span></td>
    <td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zRmFRBe8Xwq1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(28,720)</span></td>
    <td id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zK3mGznZoSvd" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(21,049)</span></td></tr>
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other financial expenses </span></td>
    <td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_zyHIcDiONFb1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(175,160)</span></td>
    <td id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_z9QEMSW5wgXc" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(101,732)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inflation adjustment on borrowings and financing </span></td>
    <td id="xdx_98F_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_zbFuiVFnkGU6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(54,036)</span></td>
    <td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_z4RbKM5fih54" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(70,509)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other inflation adjustments </span></td>
    <td id="xdx_988_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_zEC6WePy0fvf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(13,265)</span></td>
    <td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_z7anYOQlKW93" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(50,463)</span></td></tr>
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and inflation adjustment on provisions</span></td>
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    <p id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zMSZzdJUdP4a" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(44,300)</p></td>
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    <p id="xdx_98C_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zsgTuOgZSsZ" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(45,612)</p></td></tr>
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    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"><span style="font-family: Georgia, Times, Serif">Total financial expenses</span></td>
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    <p id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331_zyklLGPsqsr" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(592,103)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331_zSFUUYZpmNXj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(562,471)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial revenue</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inflation adjustment gains </span></td>
    <td id="xdx_98F_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zf7f2Gpy0q9e" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">55,881</span></td>
    <td id="xdx_981_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zw1J3iW8tPy4" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">60,314</span></td></tr>
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    <td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_zNGdz73t1YD2" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">110,375</span></td>
    <td id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_z575nr5eSCQa" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">103,217</span></td></tr>
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    <td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zbPF4Iwwl124" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">92,932</span></td>
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    <td id="xdx_98E_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zUY4O3FFyMde" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">(11,615)</span></td>
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    <td style="padding-right: 5pt; white-space: nowrap">
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    <p id="xdx_98B_ecustom--FinanceIncomes_pn3n3_c20240101__20240331_zjZfcdbP0ekh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income">247,575</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331_z9oPr4c7gtqc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income">219,320</p></td></tr>
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial income (expenses), net of exchange rate changes</span></td>
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    <p id="xdx_983_ecustom--FinancialIncomeExpensesNetBeforeExchangeRateChanges_pn3n3_c20240101__20240331_zMxG2UhcAMB8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income (expenses), net before exchange rate changes">(344,528)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_ecustom--FinancialIncomeExpensesNetBeforeExchangeRateChanges_pn3n3_c20230101__20230331_zoYXHpNUPHJ3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income (expenses), net before exchange rate changes">(343,151)</p></td></tr>
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    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange gain (losses)</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate changes on borrowings and financing</span></td>
    <td id="xdx_982_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesBorrowingFinancingMember_zC9Tt8HW5VX5" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">6,335</span></td>
    <td id="xdx_987_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesBorrowingFinancingMember_zGN6v8wc2Os6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">83,825</span></td></tr>
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    <td id="xdx_98E_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesOnAssetsMember_zgUfpXLUXYw9" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_988_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesOnAssetsMember_zMzlOUxzzwB8" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">(201)</span></td></tr>
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    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherExchangeRateChangesMember_z7A8TTaZPKLd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net">(3)</p></td>
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate changes, net</span></td>
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    <p id="xdx_98A_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331_zNHYb8gWmhV3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net">6,333</p></td>
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    <p id="xdx_985_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331_z3gWQtlxek54" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net">83,623</p></td></tr>
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    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
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    <p id="xdx_98B_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z3pbWGKiE8L8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net">(338,195)</p></td>
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    <p id="xdx_986_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zJf8FSmBANN8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net">(259,528)</p></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of finance income (cost). [Refer: Finance income (cost)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other operating income (expenses), net<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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  <tr id="xdx_402_eifrs-full--OtherOperatingIncomeExpense_z7Y3fqVuIDQb" style="vertical-align: bottom">
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<p id="xdx_8AE_zxJbYYALJKG5" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Other operating income includes revenue
from the sale of property, plant and equipment, contracts awarded in public bids, right to sell electricity, indemnities and reimbursement
of expenses, fines and guarantees, property leases, reuse water, PURA projects and services, net of Cofins and Pasep.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">Other operating expenses usually record
the derecognition of concession assets due to obsolescence, discontinued construction works, unproductive wells, projects considered economically
unfeasible, losses on property, plant and equipment, estimated losses, and operational assets indemnification.</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt">&#160;</p>

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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of other operating income or expense. [Refer: Other operating income (expense)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344802674816">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisclosureOfCommitmentsExplanatory', window );">Commitments</a></td>
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<table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>30</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_820_zMCIOqMff9ae">Commitments</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The Company has agreements to manage
and maintain its activities, as well as to build new projects aiming at achieving the objectives proposed in its target plan. The main
unrecognized committed amounts as of March 31, 2024 are as follows:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--ScheduleOfCommitmentsTableTextBlock_z5uWu49S1Pz9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Commitments (Details)">
  <tr style="vertical-align: bottom; background-color: white">
    <td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8B0_zHmldsc9D1qc" style="display: none">Schedule of commitments</span></td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
<tr style="vertical-align: bottom; background-color: white">
    <td style="white-space: nowrap; width: 35%; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
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    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>1-3 years</b></p></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>3-5 years</b></p></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>More than</b></p>
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</div></td>
    <td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"><b>Total</b></p></td></tr>
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    <td id="xdx_988_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_zZwOUIpztfXf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">1,854,851</span></td>
    <td id="xdx_98A_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zxz1cDhvNmG2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">2,319,376</span></td>
    <td id="xdx_982_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zc91pryLFMm3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">1,377,556</span></td>
    <td id="xdx_980_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zFBgxcXciBl6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">4,349,060</span></td>
    <td id="xdx_986_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331_zXdV6CygBMQ7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">9,900,843</span></td></tr>
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    <td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Contractual obligations - Investments</span></td>
    <td id="xdx_987_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7DHMn1zGqv6" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt" title="Contractual obligations - investments">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">4,174,937</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_znyZF4oehaub" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">2,719,760</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zVVcVmaXXqbe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">1,136,509</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zPPe0GUhtGRe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">82,392</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331_zycnBYkkcNLk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">8,113,598</p></td></tr>
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    <td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7Z79f1Ub6H4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">6,029,788</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zQIVzjRIAymd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">5,039,136</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--ContractLiabilities_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zQmTRcdSI0Xd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">2,514,065</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zL4iT4o7T9p6" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">4,431,452</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--ContractLiabilities_pn3n3_c20240331_zHX0agQuv7Ni" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">18,014,441</p></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of commitments.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801723168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Supplemental cash flow information<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_404_ecustom--AdditionsToContractAsset_iI_zn79Olmb8eB6" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to contract assets (Note 13)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,270,667</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,204,867</span></td></tr>
  <tr id="xdx_40B_ecustom--AdditionsToIntangibleAssets_zJBnZoMncj8e" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to intangible assets (Note 14 (b))</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">133,759</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">322</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40A_ecustom--ItemsNotAffectingCash_iN_di_z4xU3T3e0CFf" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Items not affecting cash (see breakdown </span><span style="font-size: 10pt; line-height: 110%">below</span><span style="font-size: 9pt; line-height: 110%">)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(833,016)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(634,857)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows_zoGrGmtXHCLh" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to intangible and contract assets according to the statement of cash flows</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">571,410</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">570,332</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_409_ecustom--InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract_iB_zgGdiTPkLkXd" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Investments and financing operations affecting intangible assets but not cash:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_403_ecustom--InterestCostsCapitalised1_z1X3VdcSXb23" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest capitalized in the period (Note 13 (a))</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">154,395</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">167,802</span></td></tr>
  <tr id="xdx_400_ecustom--ContractorsPayable_zwtcdIdCHGSj" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Contractors payable</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">453,671</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">240,833</span></td></tr>
  <tr id="xdx_40B_ecustom--PerformanceAgreements_zi7zZvOLev6" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Performance agreements</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">64,229</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">199,383</span></td></tr>
  <tr id="xdx_40D_ecustom--CashInflowOutflowRightofuseAssets_zm5h3NtA1Lwk" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Right of use </span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">130,666</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">320</span></td></tr>
  <tr id="xdx_40A_ecustom--ConstructionMargin_zJenSYWuhZu" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin (Note 25)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">30,055</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">26,519</p></td></tr>
  <tr id="xdx_404_ecustom--ItemsNotAffectingCash_zDE2gvWI1ROa" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
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    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">833,016</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">634,857</p></td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801740784">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Events after the reporting period<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="text"><p id="xdx_801_eifrs-full--DisclosureOfEventsAfterReportingPeriodExplanatory_zzqrX49tqUwc" style="margin-top: 0; margin-bottom: 0">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b>32</b></span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-family: Georgia, Times, Serif; font-size: 10pt"><b><span id="xdx_825_zvPgZjNjbpBj">Events after
the reporting period</span></b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Tariff adjustment</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 08, 2024,
the S&#227;o Paulo State Utility Services Regulatory Agency (ARSESP) disclosed Resolution 1,514/2024, authorizing the Company to apply
the tariff adjustment of <span id="xdx_901_eifrs-full--TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods_pip0_dp_c20240407__20240408_zVAYNZgjExth" title="Tariffs adustments">6.4469</span>%, regarding the tariffs in effect.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Methodology and criteria for asset reversal</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 15, 2024,
ARSESP disclosed Resolution 1,515/2024, which included the methodology and criteria for reversal and possible indemnification of assets
at the end of the concessions of the Basic Sanitation sector.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Privatization process</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 17, 2024,
the Board of the State Privatization Program (CDPED), together with the Management Council of the State Public-Private Partnership (CGPPP)
approved the final model for the partial divestment of movable assets directly and indirectly held by the State, with authorization to
proceed with the divestment through a Public Offering for Distribution of Shares on the stock exchange, according to Article 1 of Decree
67,759/2023, including:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(a) Schedule of the privatization
process;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(b) Structure of the offering
with the participation of strategic investors and criteria for judging the winner of the secondary public offering;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(c) Changes to the Company&#8217;s
Bylaws;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(d) Execution of the Investment
Agreement, Lock-up, and other agreements with strategic investors;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(e) Guarantee of stability
to employees under Law 17,853/2023, for 18 months from the effective completion date of the privatization process;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(f) Recommendation of the
offering of common shares held by the S&#227;o Paulo State Government to Company employees;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(g) Submission of the following
documents to the representatives of URAE - 1 Southwest&#8217;s Decision-Making Board for the 1st Board meeting:</p>

<p style="font: 11pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#8226; Draft of the concession agreement and
exhibits</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#8226; Draft of the charter of URAE-1&#8217;s
Decision-Making Board</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#8226; Draft of the Regional Basic Sanitation
Plan</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The definition of the
minimum price and the percentage of the State&#8217;s equity interest to be divested, as well as the details of the Investment Agreement,
Lock-up, and other conditions will be subject to a resolution at a future Board meeting.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Financial derivative agreements</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of April 17, 2024, the
Company executed derivative financial agreements with selected financial institutions to reduce the exposure of the balance in foreign
currency of existing debts, totaling US$ <span><span id="xdx_902_eifrs-full--NetDebt_iI_pn6n6_c20240417_zpRSJdIuDxW" title="Foreign currency of existing debts">534</span> million</span>, against fluctuations in the foreign
exchange market and mitigate the impacts of these fluctuations on the Company&#8217;s economic and financial results. The agreements
are valid from April 2024 to December 2024.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Annual and Extraordinary Shareholders&#8217; Meeting</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The General Annual
Shareholders&#8217; Meeting was held on April 25, 2024.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The S&#227;o Paulo
Municipal Chamber approved, and the Mayor sanctioned Municipal Law 18.107 of May 2, 2024, authorizing the Municipal Executive Power to
execute contracts through a regionalized arrangement aimed at providing water supply and sanitation services in the Municipality of S&#227;o
Paulo.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in">&#160;</p>




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<td style="width: 1px"></td><td style="width: 2%"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>URAE-1 Southeastern</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of May 20, 2024, the Deliberative Council of Regional Unit
for Drinking Water Supply and Sewage Services &#8211; URAE-1 &#8211; Southeastern (&#8220;URAE-1&#8221;), approved the following items
of the agenda, among other subjects:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(a) Internal Regulations of the URAE-1
Deliberative Council;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(b) Regional Basic Sanitation Plan, pursuant
to article 17 of Federal Law No. 11,445/2007;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(c) Appointment of ARSESP as the entity
responsible for regulating and overseeing the services that are the purpose of the Concession Contract;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(d) Signing of the Concession
Contract, in a unified manner, for all Municipalities forming part of URAE-1 served by Sabesp, replacing the current contractual instruments
entered into by the Municipalities.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of May 24, 2024, the Concession Agreement
No. 1/2024 was signed between the Company and the Deliberative Council of Regional Unit for Drinking Water Supply and Sewage Services
&#8211; URAE-1 Southeast, and, as an intervening party, the S&#227;o Paulo State Public Services Regulatory Agency &#8211; ARSESP, for
the provision of water supply and sewage services to the municipalities that are part of URAE-1 ("Concession Agreement").</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The effectiveness of the Concession Agreement
is conditional on the conclusion of the Company's privatization process, under the terms of State Law No. 17,853, of December 8, 2023,
and will be valid until October 19, 2060.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Final model for the partial sale of shares held
directly and indirectly by the State of S&#227;o Paulo</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">As of June 3, 2024, the State Privatization
Board (CDPED - Conselho Diretor do Programa Estadual de Desestatiza&#231;&#227;o) together with the Management Council of the State
Program for Public-Private Partnerships (CGPPP - Conselho Gestor do Programa Estadual de Parcerias P&#250;blico-Privadas), in continuity
to the deliberation of April 17, 2024, has deliberated to approve the final model for the partial sale of shares held directly and indirectly
by the State of S&#227;o Paulo, with authorization to proceed with the sale through a public offering of distribution of shares issued
by Sabesp (&#8220;Public Offering&#8221;), according to article 5, I, items &#8220;b&#8221; and &#8220;i&#8221; of State Law n&#186; 9,361/1996
and article 21, I, of State Decree n&#186; 67,759/2023, including, among others:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(a) &#160; &#160;Authorization
to sale the common shares issued by Sabesp and owned directly and indirectly by the State of S&#227;o Paulo, in order to maintain at
least <span><span id="xdx_90D_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--SabespShareCapitalMember_z26i9QsaiB1k" title="Share capital percentage">18</span> %</span> of Sabesp's share capital, and may be higher depending on market conditions,
by means of the Public Offering to be carried out and registered with CVM, in accordance with the rules and procedures of CVM Resolution
n&#186; 160/2022;&#160;<br/>
(b) &#160; &#160;The Public Offering shall aim to select one professional investor to act as Sabesp's reference investor after the privatization,
through the priority allocation of common shares, representing <span><span id="xdx_900_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--InvestorShareCapitalMember_zgSlnx0C0oxj" title="Share capital percentage">15</span>%</span> of the Company's share
capital to the reference investor selected in the Public Offering;<br/>
(c) &#160; &#160;Common shares of the Public Offering representing 10% of Sabesp&#8217;s share capital shall be allocated on a priority
basis to employees, as set forth on article 42 of State Law n&#186; 9,361/1996;<br/>
(d) &#160; &#160;Terms and conditions of the Investment Agreement, Lock-up and other agreements to be entered into by the State of S&#227;o
Paulo and the reference investor selected in the Public Offering.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">CDPED also ratified the percentage
of <span><span id="xdx_90F_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--ConselhoDiretorDoProgramaEstadualMember_zusbVXeTJeM8" title="Share capital percentage">10</span>%</span> of Sabesp's share capital as the minimum necessary for the State of S&#227;o Paulo
to maintain the special class preferred share (golden share), as provided for in the new Company's Bylaws, approved on May 27, 2024 by
the Shareholders&#8217; General Extraordinary Meeting under suspensive condition of the liquidation of the Public Offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">In addition, the Company clarifies that,
as decided by its management, there will be no primary offering through issuance of new shares by Sabesp in the Public Offering.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Interruption in the services in Igarapava municipality</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"><b>&#160;</b></p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">On June 1<sup>st</sup>, 2024,
the services in the municipality of Igarapava was interrupted and a new concessionary is providing the services. As of June 1<sup>st</sup>,
2024, the net book value of the related assets of Igarapava amount R$ <span><span id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn5n6_c20240601_zXjvtjVrDm88" title="Net book value of Igarapava related assets">11.4</span> million</span>.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">The indemnity calculated
by the ARSESP (Regulator) amount to R$ <span><span id="xdx_900_ecustom--FinancialAssetsIndemnity_iI_pn5n6_c20240331_zvoKcKWjtM85" title="Regulator amount">57.2</span>
million</span>, based in December 2021. The new concessionary made a judicial deposit in the amount. The municipality and the new
concessionary are discussing this amount in the court.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Request for S&#227;o Paulo&#160;municipality
&#8211; registered warrants</b></span></td></tr></table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">On May 22<sup>nd</sup> and
23<sup>rd</sup> the Company requested the total amount of R$ <span><span id="xdx_905_ecustom--PaymentsToReceiveWarrants_iI_pn5n6_c20240331__custom--LocationOneAxis__custom--SaoPauloMember_zZKReCRWnYm3" title="Payments to receive warrants">3,064.5</span> millions</span> (based in
march 2024) to the municipality of S&#227;o Paulo to receive the registered warrants as described below:</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; width: 39%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">In millions of reais</span></b></span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 20%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">Total historical value</span></b>&#160;</span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 18%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">Total updated value &#8211; mar/24</span></b>&#160;</span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 23%; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><b><span style="text-decoration: underline">Total amount, net<span style="font-size: 8.5pt"><sup>(*)</sup></span></span></b><span style="font-size: 8.5pt">&#160;</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline">Total</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline"><span id="xdx_90F_ecustom--PaymentsToReceiveWarrantsHistoricalValue_iI_pn5n6_c20240331_zz6XqWW88P1d" title="Payments to receive warrants historical value">2,373.8</span></span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline"><span id="xdx_901_ecustom--PaymentsToReceiveWarrants_iI_pn5n6_c20240331_zGme2an9s9oe" title="Payments to receive warrants">3,064.5</span></span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"><span style="font-family: Calibri, Helvetica, Sans-Serif"><span style="text-decoration: underline"><span id="xdx_909_ecustom--PaymentsToReceiveWarrantsNet_iI_pn5n6_c20240331_zfsrEpFnLgrj" title="Payments to receive warrants net">1,873.2</span></span></span></td></tr>
  </table>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in">&#160;</p>



<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">(*) Amount net of discounts.&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 7.1pt"><span style="font-family: Symbol; font-size: 10pt">&#183;</span></td><td style="text-align: justify; padding-right: 26.5pt"><span style="font-size: 10pt"><b>Selection of the Reference Investor</b></span></td></tr></table>

<p style="font: 9.5pt Georgia, Times, Serif; margin: 0">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify">On June 20<sup>th</sup>,
the State Privatization Board (CDPED &#8211; Conselho Diretor do Programa Estadual de Desestatiza&#231;&#227;o) along with the Management
Council of the State Program for Public-Private Partnerships (CGPPP &#8211; Conselho Gestor do Programa Estadual de Parcerias P&#250;blico-Privadas),
resolved on the additional terms and conditions applicable to the selection of the Reference Investor, within the scope of the approval
of the public offering of shares issued by Sabesp and owned by the State (&#8220;Public Offering&#8221;).</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0cm">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">In addition, CDPED, jointly with CGPPP, decided on the minimum price for the sale
of shares in the Public Offering by the State, as well as the minimum coverage as a condition for determining the Selected Reference Investor</p>

<p style="font: 9.5pt Georgia, Times, Serif; margin: 0">&#160;&#160;</p>

<span></span>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344875350368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operations (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureOperationsAbstract', window );"><strong>Operations</strong></a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfConcessionAgreementsTableTextBlock', window );">Schedule of summary of the contractual</a></td>
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    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31,</b></p>
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</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities that have already signed contracts:</span></td>
    <td id="xdx_989_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zcwfFM0jkMkb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"><span style="font-size: 9pt; line-height: 110%">351</span></td>
    <td id="xdx_987_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zLgQDEnJSPqj" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"><span style="font-size: 9pt; line-height: 110%">351</span></td>
    <td id="xdx_980_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zxjUTaAHUAq3" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"><span style="font-size: 9pt; line-height: 110%">351</span></td></tr>
  <tr id="xdx_405_ecustom--BalanceIntangibleAndContractAsset_zWNjCuBzS4Z9" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">49,485,788</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">48,759,219</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">45,931,674</span></td></tr>
  <tr id="xdx_404_ecustom--PercentageOfIntangibleAndContractAsset_pip0_ziN2V7zUTDSg" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.10%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.12%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">94.79%</span></td></tr>
  <tr id="xdx_401_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenue_zOtuYL7FbUrk" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">5,384,173</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">20,510,427</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">4,678,421</span></td></tr>
  <tr id="xdx_406_ecustom--PercentageOfGrossRevenueFromTotalMunicipalities_pip0_z7Nu1YVyCOs5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.11%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.35%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">95.30%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other Municipalities - Ol&#237;mpia:</span></td>
    <td id="xdx_983_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zaIiMSXX1MK1" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_981_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z5lP5b3ncsSi" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_98C_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zNqPjfhZwvyl" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0567">-</span></span></td></tr>
  <tr id="xdx_40C_ecustom--BalanceIntangibleAndContractAssetOther_zGWRPmsIDGTc" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">146,715</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">147,589</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0571">-</span></span></td></tr>
  <tr id="xdx_40C_ecustom--PercentageOfIntangibleAndContractAssetOther_pip0_zpbUwkf7U4xi" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.28%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.29%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0575">-</span></span></td></tr>
  <tr id="xdx_404_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenueOther_zT3srI7IDPFe" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">8,525</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3,477</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0579">-</span></span></td></tr>
  <tr id="xdx_40A_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther_pip0_z1TVj4IWLpU2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.15%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0583">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities with expired contracts:</span></td>
    <td id="xdx_98B_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_z4oZjjIiCMS9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_988_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zKMY406IjjY9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_980_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_z3OV6zoCgmS4" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"><span style="font-size: 9pt; line-height: 110%">1</span></td></tr>
  <tr id="xdx_401_ecustom--IntangibleAndContractAssetUnderNegotiations_zM3waHuc7lz2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">11,429</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">11,309</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">11,443</span></td></tr>
  <tr id="xdx_40A_ecustom--PercentageOfIntangibleAndContractsAssetsUnderNegotiation_pip0_zxaIIpUtOWT5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 7.1pt; line-height: 110%; text-indent: -7.1pt"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.02%</span></td></tr>
  <tr id="xdx_408_ecustom--RevenueFromSanitationServicesExcludingConstructionRevenues_zM318VB8Pkp6" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">4,361</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">17,559</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3,822</span></td></tr>
  <tr id="xdx_40F_ecustom--PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation_pip0_z7tm7MzGOh88" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.08%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.08%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">0.08%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>

  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipalities with concession agreements due by 2030:</span></td>
    <td id="xdx_98C_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zM4ZFwbjTCMe" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"><span style="font-size: 9pt; line-height: 110%">23</span></td>
    <td id="xdx_984_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z1H4jUncKpLc" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"><span style="font-size: 9pt; line-height: 110%">23</span></td>
    <td id="xdx_983_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zKlbYSheODWb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"><span style="font-size: 9pt; line-height: 110%">23</span></td></tr>
  <tr id="xdx_408_ecustom--IntangibleAndContractsAssetsRelatedConcessionAgreements_zuigD1AxZwMl" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,045,481</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,051,209</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,064,090</span></td></tr>
  <tr id="xdx_409_ecustom--PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements_pip0_zWwgYZTZ8H81" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">2.02%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">2.05%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">2.20%</span></td></tr>
  <tr id="xdx_409_ecustom--GrossRevenueRelatedConcessionAgreements_zT7Hb21WeYUf" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">223,943</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">833,418</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">189,704</span></td></tr>
  <tr id="xdx_403_ecustom--PercentagesOfGrossRevenuesFromTotalMunicipalities_pip0_zradh3PjCHt5" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of revenue from sanitation services (excluding construction revenue)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3.96%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3.87%</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">3.86%</span></td></tr>
  <tr id="xdx_407_ecustom--MunicipalityOfSaoPauloAbstract_iB_zsqPmscFNso8" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipality of S&#227;o Paulo:</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40E_ecustom--PercentageOfIntangibleAndContractAssets_pip0_zWlaLpcOy1f2" style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Percentage of intangible and contract assets</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">43.08%</span></td>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809783744">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk management (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureRiskManagementAbstract', window );"><strong>Risk Management</strong></a></td>
<td class="text">&#160;<span></span>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfExposureToExchangeRiskTableTextBlock', window );">Schedule of exposure to exchange risk</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfExposureToExchangeRiskTableTextBlock_pn3n3_zEPwCkI9KXT1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details)">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
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<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
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  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 48%; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt">

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    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Foreign currency</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(in thousands)</b></p>
</div></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>R$</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowings and financing &#8211; US$ </span></td>
    <td id="xdx_98F_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z1u3DhMM5H92" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">272,009</span></td>
    <td id="xdx_984_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_ze2a7nfk7cFg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,359,011</span></td>
    <td id="xdx_989_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5ySINTchxa3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">280,188</span></td>
    <td id="xdx_982_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zfifV0l4Sd87" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,356,474</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowings and financing &#8211; Yen</span></td>
    <td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zoDP5aQCYNz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">39,077,331</span></td>
    <td id="xdx_98E_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zyvpziTvwqra" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,289,943</span></td>
    <td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zB0UQCH9ofU8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">41,078,385</span></td>
    <td id="xdx_980_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zhFFQgvqVsDh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"><span style="font-size: 9pt; line-height: 110%">1,405,702</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges from borrowings and financing &#8211; US$</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_985_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zdzHl3cjtQnk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"><span style="font-size: 9pt; line-height: 110%">20,264</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98D_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_z2RtNBgj6Tpg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"><span style="font-size: 9pt; line-height: 110%">15,510</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges from borrowings and financing &#8211; Yen</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zTrvP9naXJwi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing">2,669</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zOCZ5C1h74P8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing">8,167</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total exposure</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_984_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20240331_zSya1epdpBlg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"><span style="font-size: 9pt; line-height: 110%">2,671,887</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98C_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20231231_zZDVJoT6JXbl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"><span style="font-size: 9pt; line-height: 110%">2,785,853</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing cost &#8211; US$</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zZrVe4MUjHM5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"><span style="font-size: 9pt; line-height: 110%">(38,404)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_986_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zzmHu9L0loph" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"><span style="font-size: 9pt; line-height: 110%">(37,520)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing cost &#8211; Yen</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zSYL0G6n9MKk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost">(2,391)</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zFD5YqoRsJdj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost">(2,442)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total foreign currency-denominated borrowings (Note 16)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
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    <p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20240101__20240331_zM5eHg2oVJr5" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings">2,631,092</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20230101__20231231_zkM8rY9gEcZa" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings">2,745,891</p></td></tr>
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<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock_pn3n3_zGmQhUT2ztW7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 1)">
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B7_zvVLSiJZyybk" style="display: none">Schedule of prices and exchange variations</span> </td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 35%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="width: 17%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Var.</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">US$</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_909_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zBM16g20Ld43" title="Exchange rate">4.9962</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90F_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zxqbd6WUoLA2" title="Exchange rate">4.8413</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_901_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zGMgKh4aHiza" title="Exchange rate variation"><span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zW2dNcHlE4Td" title="Exchange rate variation">3.2</span></span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Yen</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90D_ecustom--ClosingForeignExchangeRates_iI_pip0_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zpivNR68UOri" title="Exchange rate">0.03301</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">R$ <span id="xdx_90C_ecustom--ClosingForeignExchangeRates_iI_pip0_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zYYVsgoVgid4" title="Exchange rate">0.03422</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_906_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zIpUgRqCKtic" title="Exchange rate variation"><span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_z9D0XmMoteF1" title="Exchange rate variation">-3.5</span></span>%</span></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock', window );">Schedule of scenario of effect on the income statement</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock_zVSEV78O9Bje" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 2)">
<tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8BF_zBX1vxL9TiRj" style="display: none">Schedule of scenario of effect on the income statement</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 78%; padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="width: 22%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Probable scenario</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Net currency exposure as of March 31, 2024 in US$ - Liabilities </b></span></td>
    <td id="xdx_982_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zY7VyKzNE6s5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"><span style="font-size: 9pt; line-height: 110%">272,009</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">US$ rate as of March 31, 2024</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zAZvETk6LwUi" title="Currency rate">4.9962</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate estimated according to the scenario</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"><span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zzndVJirNDPa" title="Exchange rate estimated according to the scenario">4.9700</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Difference between the rates</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_90C_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zIoNmJO7Nv9h" title="Differences between the rates">0.0262</span></span></td></tr>

  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Effect on net financial result R$ - (gain) </span></td>
    <td id="xdx_986_eifrs-full--ForeignExchangeGain_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zISuKD9Ljkki" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Effect on net financial result R$ - (gain)"><span style="font-size: 9pt; line-height: 110%">7,127</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Net currency exposure as of March 31, 2024 in Yen - Liabilities</b></span></td>
    <td id="xdx_987_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_z1eXxYpBwtCh" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"><span style="font-size: 9pt; line-height: 110%">39,077,331</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Yen rate as of March 31, 2024</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_905_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zLFFBokEn0Cj" title="Currency rate">0.03301</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate estimated according to the scenario</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"><span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zxNxQe7atL73" title="Exchange rate estimated according to the scenario">0.03446</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Difference between the rates</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zCbkbJXHBgSd" title="Differences between the rates">(0.00145</span>)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Effect on the net financial result R$ - (loss) </span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--EffectOnNetFinancialResultLoss_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zemUC4Fv7Uy4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Effect on the net financial result R$ - (loss)">(56,662)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total effect on the net financial result in R$ - (loss) </span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zyK4vqLP2mRi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Total effect on the net financial result in (loss)">(49,535)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
</table>


<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr>
    <td style="text-align: left; vertical-align: top; width: 3%"><span style="font-size: 9pt; line-height: 110%">(*)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">For the probable scenario in U.S. dollars and Yen, the exchange rates estimated for March 31, 2025 were used, according to the Focus-BACEN and B3&#8217;s Benchmark Rate report, of March 31, 2024, respectively.</span></td>
  </tr>
  </table>
<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock', window );">Schedule of borrowings and financing subject to different inflation adjustment indices</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_898_ecustom--ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock_zTIkklcvwKL9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 3)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span id="xdx_8BF_zIYRxVQVaXc2" style="display: none">Schedule
    of borrowings and financing
subject to different inflation adjustment indices</span> </td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 31%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 35%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 34%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI (i)</span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zEfDfFBbCFr3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">12,672,245</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zY5sznJoB0D3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">9,966,111</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TR (ii)</span></td>
    <td id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zM7k2xk3Sdt3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,656,774</span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zHEVycuXKJja" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,684,711</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IPCA (iii)</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_z7fjesXxgS54" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">2,927,406</span></td>
    <td id="xdx_984_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_ziMkEvbml5ui" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">3,038,378</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TJLP (iv)</span></td>
    <td id="xdx_98D_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zCnatp3BhIji" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,290,064</span></td>
    <td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zAeOFmvOsQi8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,365,806</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">SOFR (v)</span></td>
    <td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_z9yor2tSpmt" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,359,011</span></td>
    <td id="xdx_983_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_zV8hOmgH21Nl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"><span style="font-size: 9pt; line-height: 110%">1,356,473</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zdWrALl8XpCa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">399,957</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zH1BsxPWGfjk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">392,906</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--BorrowingsAndFinancing_pn3n3_c20240331_z2DMz1MvSOQa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">20,305,457</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231_z9zwzZMOB9Jg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings">17,804,385</p></td></tr>
  </table>
<p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(i)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">CDI - (<i>Certificado de Dep&#243;sito Interbanc&#225;rio</i>), an interbank deposit certificate</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(ii)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">TR &#8211; Interest Benchmark Rate</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(iii)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">IPCA - (<i>&#205;ndice Nacional de Pre&#231;os ao Consumidor Amplo</i>), a consumer price
index</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(iv)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">TJLP - (<i>Taxa de Juros a Longo Prazo</i>), a long-term interest rate index</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(v)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">SOFR - <i>Secured Overnight Financing Rate</i></td></tr>
</table>


<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfCreditInformationOfBanksTableTextBlock', window );">Schedule of credit risk</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_88B_ecustom--ScheduleOfCreditInformationOfBanksTableTextBlock_zCvre3NkJpy7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 4)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span id="xdx_8B0_z9r39tiLi7b3" style="display: none">Schedule of credit risk</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 37%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0"><b>Banks</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Fitch</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Moody's</b></p></td>
    <td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Standard Poor's</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco do Brasil S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zGihMEDDhyr9" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90F_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zXiqZKpGgESf" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_z8zSQPm9O18i" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0783">-</span></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Santander Brasil S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_904_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zk9eOnBUczyb" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0785">-</span></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zh386fuPqXel" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_900_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zMaRbz6szayb" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Brazilian Federal Savings Bank</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zGOr4TNvUw01" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zvMeHRz1rQud" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_z5E56xAJeYg8" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Bradesco S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zf9HVlLXbbr9" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zSHAdNkRNtE" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_z31CbRp7Oz5i" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco Ita&#250; Unibanco S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_908_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zpGLurnrcj16" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zol5domLNKR6" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_z2mJ4sWqB2Ng" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0807">-</span></span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco BV</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z1X9OprFb9e3" title="Credit rating information of the banks"><span style="-sec-ix-hidden: xdx2ixbrl0809">-</span></span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zqlWH86RhzOk" title="Credit rating information of the banks">AA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zZOUWeDXNv04" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 9pt">Banco BTG Pactual S/A</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_ztnRgNLDRbog" title="Credit rating information of the banks">AAA(bra)</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90C_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_zJ2o1VmPYQCb" title="Credit rating information of the banks">AAA.br</span></span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zpEgpKezNzph" title="Credit rating information of the banks">brAAA</span></span></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisclosureOfCreditRiskExplanatory', window );">Schedule of rating assessment</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_894_eifrs-full--DisclosureOfCreditRiskExplanatory_pn3n3_zQ2oz18vn309" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 5)">
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B0_zmn43cUgxFcj" style="display: none">Schedule of
    rating assessment</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 52%; padding-right: 5pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Cash and cash equivalents and financial investments</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">AAA(bra)</span></td>
    <td id="xdx_98F_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_zQGhKGqCnV3j" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"><span style="font-size: 9pt; line-height: 110%">5,859,198</span></td>
    <td id="xdx_980_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_z5TQeQUgdvZ5" style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"><span style="font-size: 9pt; line-height: 110%">2,940,690</span></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Others (*)</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zgAIM8YPpke6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">332,784</p></td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zmTx3cvVLzch" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">324,546</p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20240331_zTiWSNshVxK1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">6,191,982</p></td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231_zHtKxVwr4vcc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments">3,265,236</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="text-align: justify; width: 97%">As of March 31, 2024, this category includes R$ <span id="xdx_90D_ecustom--CurrentAccountsAndInvestmentFunds_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zQbFDBOhrSG2" title="Current accounts and investment funds">329,381</span> (R$ <span id="xdx_904_ecustom--CurrentAccountsAndInvestmentFunds_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zMKOuluR2tZd" title="Current accounts and investment funds">322,241</span> as of December 31, 2023) referring to Banco BV, current accounts,
and financial investments, which are not rated by Fitch.</td></tr>
</table>


<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisclosureOfLiquidityRiskExplanatory', window );">Schedule of liquidity risk</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_884_eifrs-full--DisclosureOfLiquidityRiskExplanatory_pn3n3_znh7Q6AIRNF9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 6)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8B1_zMmcFmRuSsF9" style="display: none">Schedule of liquidity risk</span></td>
    <td id="xdx_497_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFourMember_zuZ0xv6Uq1tk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49F_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFiveMember_zPW7y4VMqhWg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_499_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySixMember_zql2oQROMJZh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_490_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySevenMember_zO2UWaAyDmg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49D_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyEightMember_zJSTfBI9tCA8" style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: center; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%">&#160;</td>
    <td id="xdx_492_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyNineOnwardsMember_ztHUK2gqoQRd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_499_20240331_z67DoZS9Ob3g" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 38%; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>2024</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>2025</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"><span style="font-style: normal; color: Black"><b>2026</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"><span style="font-style: normal; color: Black"><b>2027</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"><span style="font-style: normal; color: Black"><b>2028</b></span></p></td>
    <td style="padding-right: 5pt; width: 8%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>2029
                          onwards</b></span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%"><p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><span style="color: Black"><b>Total</b></span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><b>As of March 31, 2024</b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_404_eifrs-full--LiabilitiesAbstract_iB_zAcEH0dAxVS3">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="color: Black">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_406_ecustom--BorrowingAndFinancing_iI_zIXYZnAvR2Pi">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Borrowings and financing</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,051,567</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,773,001</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,368,294</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">3,278,126</span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black">2,418,568</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">13,595,562</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">29,485,118</span></td></tr>
  <tr id="xdx_407_eifrs-full--TradeAndOtherCurrentPayables_iI_z47eWnOSIRI3">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Trade payables and contractors</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">490,494</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0858">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0859">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0860">-</span></span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"><span style="-sec-ix-hidden: xdx2ixbrl0861">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0862">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">490,494</span></td></tr>
  <tr id="xdx_400_eifrs-full--OtherShorttermProvisions_iI_zFsunWE0Vxmh">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Services payable</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">838,703</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0866">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0867">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0868">-</span></span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"><span style="-sec-ix-hidden: xdx2ixbrl0869">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl0870">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">838,703</span></td></tr>
  <tr id="xdx_40F_ecustom--PublicPrivatePartnership_iI_zbRDA4frUYx">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Public-Private Partnership - PPP</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">432,216</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">446,524</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">461,438</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">476,850</span></td>
    <td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; vertical-align: bottom; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"><span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black">492,777</span></td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">6,057,282</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">8,367,087</span></td></tr>
  <tr id="xdx_40A_eifrs-full--CapitalCommitments_iI_zVMVLASYxd7i">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program Contract Commitments</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">20,310</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,232</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,232</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,232</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"><p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"><span style="font-style: normal; color: Black">1,232</span></p></td>
    <td style="padding-right: 5pt; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">11,702</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">36,940</p></td></tr>
  <tr id="xdx_403_eifrs-full--OtherLiabilities_iI_zmKCjjlmlihl">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">4,833,290</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">4,220,757</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">3,830,964</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">3,756,208</p></td>
    <td style="padding-right: 5pt; white-space: nowrap"><p style="border-bottom: Black 1.5pt double; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"><span style="font-style: normal; color: Black">2,912,577</span></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">19,664,546</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">39,218,342</p></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock', window );">Schedule of sensitivity analysis of the financial instruments</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock_zZdoNT2mU5M7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 7)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B6_zxtEnNQVI8Q9" style="display: none">Schedule of sensitivity analysis of the
financial instruments</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">

    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"><b>Indicators</b></p></td>
    <td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Exposure</b></p></td>
    <td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Probable scenario</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Assets</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI</span></td>
    <td id="xdx_987_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zUAPFIVWmz05" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"><span style="font-size: 9pt; line-height: 110%">6,162,220</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--InterestRatesDuringTheYear1_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zExBj8SsYZMd" title="Assets Interest Rate">9.8500</span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial income</span></td>
    <td style="vertical-align: middle; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_982_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialAssetsAxis__custom--FinancialIncomeMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR0UQmz0Gsvb" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"><span style="font-size: 9pt; line-height: 110%">606,979</span></td></tr>

<tr>
    <td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Liabilities</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI </span></td>
    <td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_z9X3R79sATrf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(12,672,245)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zpHZIPslwHB4" title="Liabilities Interest Rate">9.8500</span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zgZEvAqjOrng" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,248,216)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">CDI net exposure</span></td>
    <td id="xdx_982_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zlS9HTkMOpEj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"><span style="font-size: 9pt; line-height: 110%">(6,510,025)</span></td>
    <td id="xdx_98C_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__custom--VariableInterestRateAxis__custom--CDIMember_zELQ0Irm83Wi" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"><span style="font-size: 9pt; line-height: 110%">(641,237)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Liabilities</b></span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TR</span></td>
    <td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zWu8W1yHGxSh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,656,774)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_903_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zk6puQsGb9hi" title="Liabilities Interest Rate">0.0048</span>%(**)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses to be incurred </span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98E_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zyoJZ0I079sf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(80)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IPCA</span></td>
    <td id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zDKjGnPNjYch" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(2,927,406)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_900_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zEz5QmZN5qH2" title="Liabilities Interest Rate">3.4600</span>%(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Expenses to be incurred </span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98F_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR6iujlwA7vg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(101,288)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">TJLP</span></td>
    <td id="xdx_980_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zKzAi2w2aTO2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,290,064)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_902_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zf9XjQd96B22" title="Liabilities Interest Rate">6.3800</span>%(*)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zgaNd0iT5Fk6" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(82,306)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">SOFR (***) </span></td>
    <td id="xdx_98F_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zGrAH1OlFYFe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(1,359,011)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zE4KOyRorfPe" title="Liabilities Interest Rate">5.0397</span>%(***)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest to be incurred</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_989_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zBDb0VifQ9i9" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"><span style="font-size: 9pt; line-height: 110%">(68,490)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total expenses to be incurred, net</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_ztpyTLvyJLXb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Liabilities">(893,401)</p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(*)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Source: BACEN and LCA as of March 31, 2024 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(**)&#160;&#160;&#160;&#160;&#160;Source: B3 of March 31, 2024</span></td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(***)&#160;&#160;&#160;Source: Bloomberg</span></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfCapitalManagementTableTextBlock', window );">Schedule of capital management</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfCapitalManagementTableTextBlock_pn3n3_zUAkNLzxZeI4" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 8)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span id="xdx_8B3_zVmKGBFUFfz9" style="display: none">Schedule of capital management</span></td>
    <td id="xdx_498_20240331_zYW63zSJeud" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td id="xdx_492_20231231_zlEKlii74N3h" style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 51%; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; width: 25%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 24%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><b>&#160;</b></span></td>
    <td style="vertical-align: top; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt"><b>&#160;</b></span></td></tr>
  <tr id="xdx_40F_eifrs-full--Borrowings_iI_zivQTFshqAKj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Total borrowings and financing (Note 16)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">22,024,307</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">19,536,350</span></td></tr>
  <tr id="xdx_40B_ecustom--CashAndCashEquivalents1_iI_zoU2Vk22NMwl" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">(-) Cash and cash equivalents (Note 6)</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(2,019,391)</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(838,484)</span></td></tr>
  <tr id="xdx_405_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iNI_di_zzm2WlIujkTd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">(-) Financial investments (Note 7)</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">(4,172,591)</p></td>
    <td>
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">(2,426,752)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>

<tr id="xdx_40E_ecustom--DebtNet_iI_zBVUEnAc4Rgh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Net debt</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">15,832,325</span></td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">16,271,114</span></td></tr>
  <tr id="xdx_40E_eifrs-full--Equity_iI_zSEHmafVpzR1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Total equity</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">30,680,671</p></td>
    <td>
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">29,857,376</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_401_ecustom--TotalCapital_iI_zqEOUY8pQ0z8" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Total (shareholders plus providers of capital)</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">46,512,996</p></td>
    <td>
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right">46,128,490</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"><span style="font-size: 9pt">Leverage ratio</span></td>
    <td style="white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"><span id="xdx_907_ecustom--LeverageRatio_iI_pip0_dp_c20240331_zCPJssXMKnva" title="Leverage ratio">34</span>%</p></td>
    <td>
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"><span id="xdx_90E_ecustom--LeverageRatio_iI_pip0_dp_c20231231_z5leJlEpctti" title="Leverage ratio">35</span>%</p></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory', window );">Schedule of estimated fair values of the financial instruments</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_882_eifrs-full--DisclosureOfFairValueOfFinancialInstrumentsExplanatory_pn3n3_zK3QDSjknZr8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 9)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B8_zIgUsZH2NNC1" style="display: none">Schedule of estimated fair values of the financial instruments</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Cash and cash equivalents</span></td>
    <td id="xdx_98D_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_znOcPMQ8FMjd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">2,019,391</span></td>
    <td id="xdx_98E_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zIdHn8iIYXSg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">2,019,391</span></td>
    <td id="xdx_981_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVVUd4rnzWRa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">838,484</span></td>
    <td id="xdx_987_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zi1R8CAmOfE" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">838,484</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Financial investments</span></td>
    <td id="xdx_98A_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zSSxZx8iSsIe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">4,172,591</span></td>
    <td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zO4YOHO8mNFk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">4,172,591</span></td>
    <td id="xdx_984_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zz7wy0fq9QRf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">2,426,752</span></td>
    <td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z5VmAkTTsJig" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"><span style="font-size: 9pt">2,426,752</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Restricted cash</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zsXNfQGO69y5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">45,694</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zUhAL1YcnJ7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">45,694</span></td>
    <td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zA8U3qMlaUU5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">54,944</span></td>
    <td id="xdx_98C_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zasUYhRlcQ2d" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">54,944</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Trade receivables</span></td>
    <td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zpH5f9NIZmk1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,936,233</span></td>
    <td id="xdx_985_eifrs-full--TradeReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zKlvDPMvXGMg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,936,233</span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGtdVGbBPFji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,856,723</span></td>
    <td id="xdx_98D_eifrs-full--TradeReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1Icrk4GLBNh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"><span style="font-size: 9pt">3,856,723</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	ANA </span></td>
    <td id="xdx_983_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVMmOBVHTk61" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">1,879</span></td>
    <td id="xdx_98B_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zTrsU7KacAV2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"><span style="font-size: 9pt">1,879</span></td>
    <td id="xdx_98F_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zfdzL1MjFCPi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"><span style="font-size: 9pt">2,673</span></td>
    <td id="xdx_986_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zGNpYVgdkyWl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"><span style="font-size: 9pt">2,673</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Other assets </span></td>
    <td id="xdx_983_eifrs-full--OtherReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zIXkuKGYc368" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">237,270</span></td>
    <td id="xdx_982_eifrs-full--OtherReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zgOPGQ7CPHy" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">237,270</span></td>
    <td id="xdx_984_eifrs-full--OtherReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zllnawGIBUfl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">196,065</span></td>
    <td id="xdx_98F_eifrs-full--OtherReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zlMLme3eOrXb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"><span style="font-size: 9pt">196,065</span></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfFinancialLiabilitiesTableTextBlock', window );">Schedule of financial liabilities</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_887_ecustom--ScheduleOfFinancialLiabilitiesTableTextBlock_pn3n3_zySrdu1JOCid" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 10)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B7_zjSR1grP9ol2" style="display: none">Schedule of financial liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="2" style="white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Carrying amount</b></p></td>
    <td style="white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Fair value</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Borrowings and financing</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zFdeuhEzVixl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">22,024,307</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zz97K8jxcj4f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">22,444,692</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_ze8YZVQ9st13" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">19,536,350</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zOKAGt6dLVQa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"><span style="font-size: 9pt">19,950,055</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Trade payables and contractors</span></td>
    <td id="xdx_981_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zLfZDcxFu6O5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">490,494</span></td>
    <td id="xdx_98F_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zh6vCHGK7NP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">490,494</span></td>
    <td id="xdx_98A_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zf0kmHBsrcPc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">456,215</span></td>
    <td id="xdx_985_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z2Opx7P6W5x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"><span style="font-size: 9pt">456,215</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Services payable</span></td>
    <td id="xdx_982_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z65TAQ9xkIP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">838,703</span></td>
    <td id="xdx_987_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zLKLEi3Owb5h" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">838,703</span></td>
    <td id="xdx_988_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGu0FPRMohDg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">750,732</span></td>
    <td id="xdx_98D_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zeoPuOiqcgG3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"><span style="font-size: 9pt">750,732</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Program Contract Commitment</span></td>
    <td id="xdx_987_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zKLz0mS5FaC3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">33,035</span></td>
    <td id="xdx_98F_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zmv11IIHAijk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">33,035</span></td>
    <td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zdKZtJq0jlYd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">34,016</span></td>
    <td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zu6OaltDDP8f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"><span style="font-size: 9pt">34,016</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Public-Private Partnership - PPP</span></td>
    <td id="xdx_985_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zh39braF6Lr4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,222,703</span></td>
    <td id="xdx_98B_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1yGiyuVliAb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,222,703</span></td>
    <td id="xdx_980_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z5pLlANvP3he" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,286,614</span></td>
    <td id="xdx_98D_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z6PPpZKA7QKf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"><span style="font-size: 9pt">3,286,614</span></td></tr>
  </table><span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DisclosureOfCreditRiskExplanatory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of credit risk. [Refer: Credit risk [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Section Credit risk<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;doctype=Standard&amp;dita_xref=IFRS07_g35A-38_TI<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DisclosureOfCreditRiskExplanatory</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of the fair value of financial instruments. [Refer: Financial instruments, class [member]; At fair value [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DisclosureOfFairValueOfFinancialInstrumentsExplanatory</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DisclosureOfLiquidityRiskExplanatory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The disclosure of liquidity risk. [Refer: Liquidity risk [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 10<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_10_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DisclosureOfLiquidityRiskExplanatory</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash and cash equivalents (Tables)<br></strong></div></th>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801107696">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Financial investments (Tables)<br></strong></div></th>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfFinancialInvestmentsTableTextBlock', window );">Schedule of financial investments</a></td>
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    <td id="xdx_98F_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zwRuURv8wbi5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">329,380</span></td>
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    <td id="xdx_98E_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zEDKjm8LWhfl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">643,445</span></td></tr>
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    <td id="xdx_987_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_z4wuhqtUdH0g" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"><span style="font-size: 9pt; line-height: 110%">459,170</span></td>
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    <p id="xdx_984_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231_zGzNiLFBDqOa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments">2,426,752</p></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344865682304">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Restricted cash (Tables)<br></strong></div></th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfRestrictedCashTableTextBlock_zC2QdFkFj5A2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Restricted cash (Details)">
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B2_zm45qrA3oRP9" style="display: none">Schedule of restricted cash</span></td>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; width: 46%; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 27%">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
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    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_zPVKqMdSz2a3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">38,690</span></td>
    <td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_ztA6aQHsuBo8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">47,749</span></td></tr>
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    <td id="xdx_98B_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zBxO6OHGG8wl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">442</span></td>
    <td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zytpNny1G9qk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"><span style="font-size: 9pt">365</span></td></tr>
  <tr style="vertical-align: bottom">
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    <p id="xdx_981_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zQ8KZUDHojI2" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash">6,562</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zgdCz4or5co3" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash">6,830</p></td></tr>
  <tr style="vertical-align: bottom">
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    <p id="xdx_98F_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231_z2NxPLp4WHv5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash">54,944</p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>
<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%">(i)</td><td style="text-align: justify">Refers to the amount deducted from the transfer of 7.5% of the revenue earned in the municipality to the
Municipal Fund for Environmental Sanitation and Infrastructure, corresponding to eventual amounts unpaid by direct management bodies,
foundations and government agencies, as established in the agreement entered into with S&#227;o Paulo Municipal Government (PMSP).</td></tr></table>

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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801356592">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Trade receivables (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureTradeReceivablesAbstract', window );"><strong>Trade Receivables</strong></a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfFinancialPositionTableTextBlock', window );">Schedule of statement of financial position details</a></td>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8B1_z6J9ZqfwCbU8" style="display: none">Schedule of statement of financial position details</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 46%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%">&#160;</td>
    <td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Private sector:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">General (i) and special customers (ii)</span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zJzYblB47Rn5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">2,687,984</span></td>
    <td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zeROS6q1U8w7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">2,200,921</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Agreements (iii)</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zBUDbUBduWhb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">177,638</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zvrhCmpmfGDh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">839,010</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z4Faabxwc3p6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">2,865,622</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z72srUVXGhE7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">3,039,931</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Government entities:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Municipal</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zMwNKEoGEbp5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">598,602</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zwtHlMUyVYBb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">623,601</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Federal</span></td>
    <td id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zIsc9MphOlTl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">9,938</span></td>
    <td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zzMqaHk3zN8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">8,036</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Agreements (iii)</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zNMDPYDknvs5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">658,021</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zJTkhLDCQP9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">374,372</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zWpfAI6G3pO8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,266,561</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zicwn0e7lPV6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,006,009</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Wholesale customers &#8211; Municipal governments: (iv)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Mogi das Cruzes</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zzdnxDvEAoAl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">4,134</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zCLwqhk9PC19" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">4,343</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Caetano do Sul</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zqX5itiLHOIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">8,109</span></td>
    <td id="xdx_986_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zhKnJeaUdoI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">45,333</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Caetano do Sul Agreement</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zKkkJVhUpkBd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">76,502</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zeeWqZJdYpZ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"><span style="-sec-ix-hidden: xdx2ixbrl1174">-</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total wholesale customers &#8211; Municipal governments</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_z5islMOCm4v5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">88,745</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_zowJKc6JYvq" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">49,676</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Unbilled supply</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zEjmJrFzTlI" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,092,167</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zBkNDl1v9L0f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">1,138,316</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zpUVlIR53Npe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">5,313,095</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zqVulAq2Ftb5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">5,233,932</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20240331_zKtGZSIKneVc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts">(1,376,862)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20231231_zYQdLzVxOBNf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts">(1,377,209)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--TradeReceivable_iI_pn3n3_c20240331_zKnhtGIFC4Qd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,936,233</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zMtWyo5jCj0l" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,856,723</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_983_eifrs-full--CurrentTradeReceivables_pn3n3_c20240331_zXlin7ytdtW7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"><span style="font-size: 9pt; line-height: 110%">3,590,432</span></td>
    <td id="xdx_98C_eifrs-full--CurrentTradeReceivables_iI_pn3n3_c20231231_zWibauRQ8eA2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"><span style="font-size: 9pt; line-height: 110%">3,584,287</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Noncurrent</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--NoncurrentTradeReceivables_pn3n3_c20240331_zdGjfCYfcf4g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent">345,801</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--NoncurrentTradeReceivables_iI_pn3n3_c20231231_zaqj8lhRVMu2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent">272,436</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--TradeReceivable_iI_pn3n3_c20240331_zNhjWjyvZsk2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,936,233</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zKpOzXV0HGhg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables">3,856,723</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(i)</td><td style="text-align: justify">General customers - residential and small and mid-sized companies;</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(ii)</td><td style="text-align: justify">Special customers &#8211; large consumers, commercial industries, condominiums and special billing
                                                              customers (fixed demand agreements, industrial waste,
wells, among others);</td></tr></table>


<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(iii)</td><td style="text-align: justify">Agreements - installment payments of past-due receivables, plus inflation adjustment and interest, according
to the agreements; and</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top">
<td style="width: 0"></td><td style="width: 28.35pt">(iv)</td><td style="text-align: justify">Wholesale basis customers - municipal governments. This balance refers to the sale of treated water to
municipalities, which are responsible for distributing to, billing, and charging final customers.</td></tr></table>

<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfAgingOfTradeReceivablesTableTextBlock', window );">Schedule of the aging trade receivables</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfAgingOfTradeReceivablesTableTextBlock_zu3gjRosA0R9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 1)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B2_zQYoE6AvSXL5" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of the
    aging trade receivables </td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 45%; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 28%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 27%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zmnp3EpzEzQk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">2,852,858</span></td>
    <td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zkYD74hkwxLb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">2,723,975</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Past-due:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Up to 30 days</span></td>
    <td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z0fSdo2ZNgYc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">573,435</span></td>
    <td id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z8bfsheDWtPj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">627,986 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 31 to 60 days</span></td>
    <td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zthveHbGhUUa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">265,847</span></td>
    <td id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zDqlj7g1mm33" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">271,476 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 61 to 90 days</span></td>
    <td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zjzh9pmpJR66" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">189,807</span></td>
    <td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zEaiwwXAD3Ud" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">181,639 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 91 to 120 days</span></td>
    <td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zUAwlf0B3gZ6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">142,875</span></td>
    <td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zfCVc2nRurBf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">127,421 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 121 to 180 days</span></td>
    <td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zRUPtZogF7k1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">304,359</span></td>
    <td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zfvnfOjStzE3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">290,610 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">From 181 to 360 days</span></td>
    <td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zAnqL2isrGu9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">179,209</span></td>
    <td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zMCIZaLE6hG8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">57,289 </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Over 360 days</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zAwZrfxB1Ph9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">804,705</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zJRE39A38ed9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">953,536</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Total past-due</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zpBagUxtGI2l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">2,460,237</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zAXCpTqbQL9h" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">2,509,957</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zqEEwRuW4XJa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">5,313,095</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zYl49CqtM0hi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">5,233,932</p></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock', window );">Schedule of allowance for doubtful accounts</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_884_ecustom--ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock_pn3n3_zBbBUFfAEg92" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 2)">
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8BC_zeFLXNMmS6Tb" style="display: none">Schedule of
    allowance for doubtful accounts</span></td>
    <td id="xdx_492_20240101__20240331_zmwhiwte8Fi3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49A_20230101__20230331_zsrQaQiDPdxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 56%; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Changes in assets</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="padding-right: 5pt; width: 22%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iS_zx1DjAZgmg36">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance at the beginning of the period</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,377,209</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,428,517</span></td></tr>
  <tr id="xdx_40B_ecustom--AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses_zQJ0vMup3N1i">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Creation/(reversal) of losses</span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">40,097</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(8,449)</span></td></tr>
  <tr id="xdx_40B_ecustom--RecoveriesRecognized_zBN2YoHZ0Zl8" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Recoveries </span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(40,444)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(19,627)</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40C_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iE_z8cd6euzVN41">
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Balance at the end of the period</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,376,862</p></td>
    <td style="padding-right: 5pt; vertical-align: bottom">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,400,441</p></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock', window );">Schedule of estimated reconciliation</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock_pn3n3_zi0utOzLoJDk" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 3)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8BC_zWplmcmrK1W4" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">Schedule of estimated reconciliation</td>
    <td id="xdx_49B_20240101__20240331_zq1VFM6kJh9g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_490_20230101__20230331_zd3filN0iXj1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 68%; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Reconciliation of estimated/historical losses at the result</b></span></td>
    <td style="padding-right: 5pt; width: 16%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>January to March 2024</b></p></td>
    <td style="padding-right: 5pt; width: 16%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>January to March 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40E_ecustom--WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction_zL0m2riInmG2" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Write-offs</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(190,285)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(190,138)</span></td></tr>

<tr id="xdx_409_ecustom--ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties_zVqArPrTSUI7" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Losses)/reversal with state entities &#8211; related parties </span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(580)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(743)</span></td></tr>
  <tr id="xdx_40D_ecustom--LossesReversalWithPrivateSectorgovernmentEntities_zhFty397vzFg" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Losses)/reversal with the private sector/government entities</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(40,097)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">8,449</span></td></tr>
  <tr id="xdx_403_ecustom--RecoveriesRecognizedInBadDebtExpense_zPH2GZBK5Lt8" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Recoveries</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">40,444</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">19,627</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_407_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_iN_di_zznsbFO5UVQa" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Amount recorded as expense (Note 27)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(190,518)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(162,805)</p></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfRegisteredWarrantsTableTextBlock', window );">Schedule of registered warrants</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfRegisteredWarrantsTableTextBlock_pn3n3_zrCo0oBPQp0j" style="font: 11pt Georgia, Times, Serif; width: 100%; background-color: white; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 4)">
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt"><span id="xdx_8B3_zVIdGFAWRvLf" style="display: none">Schedule of registered warrants</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 5pt">&#160;</td></tr>
  <tr>
    <td style="width: 50%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Debtor</b></p></td>
    <td style="width: 25%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; width: 25%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of S&#227;o Paulo</span></td>
    <td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zniVbTN8CPrb" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">3,139,801</span></td>
    <td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zJsgZ9iFNqP3" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">3,042,927</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">S&#227;o Paulo State Government</span></td>
    <td id="xdx_989_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zYnOE8HHeOBg" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">41,359</span></td>
    <td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zos8zVNDT11k" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt"><span style="-sec-ix-hidden: xdx2ixbrl1294">-</span></span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of Cachoeira Paulista</span></td>
    <td id="xdx_986_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zTgkfdPJuu16" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">15,871</span></td>
    <td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zBh9MqMd8YZc" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">15,456</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Municipality of Agudos</span></td>
    <td id="xdx_984_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_z0q7j5BJGz3k" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">13,061</span></td>
    <td id="xdx_98B_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_zyT0d3MZDKS7" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"><span style="font-size: 9pt">14,964</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_zmu0osNOZup5" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">22,285</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_z93CI0EFmMU7" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">11,918</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"><span style="font-size: 9pt">Total</span></td>
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    <p id="xdx_98A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zePTEubLlH1k" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">3,232,377</p></td>
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    <p id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_zunVnrRFjSVk" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current">3,085,265</p></td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809094432">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related-party balances and transactions (Tables)<br></strong></div></th>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span id="xdx_8BE_zX9ZF2TbgyQl" style="display: none">Schedule of accounts receivable,
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; width: 24%">
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">Accounts receivable</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Sanitation services </span></td>
    <td id="xdx_981_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zRZNE31gZH1f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">167,608</span></td>
    <td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zMzj5s4Z1Eg7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">169,515</span></td></tr>
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    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">	Allowance for losses </span></td>
    <td id="xdx_980_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z8hNQR24m7Rb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">(51,078)</span></td>
    <td id="xdx_98E_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z0gTXh2O3npc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">(50,498)</span></td></tr>
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    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">	Reimbursement of additional retirement and pension benefits paid (G0):</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	- Monthly flow </span></td>
    <td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zFUoXw9LrOlj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">41,929</span></td>
    <td id="xdx_98D_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zsiEvryKWeq1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"><span style="font-size: 9pt">36,241</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	- GESP Agreement &#8211; 2015 </span></td>
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    <p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_zP7kJh2Hi9I6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">108,203</p></td>
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    <p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_z41n9YBMkprj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">106,022</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <p id="xdx_98B_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331_zyC26n9LEN6b" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">266,662</p></td>
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    <p id="xdx_98C_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231_zMjGHhrKAtG4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current">261,280</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
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    <td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zB1t9RGUQjsj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"><span style="font-size: 9pt">1,361</span></td>
    <td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zX2R1zaHkpV2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"><span style="font-size: 9pt">1,361</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"><span style="font-size: 9pt">	Reimbursement of additional retirement and pension benefits paid (G0):</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify">	<span style="font-size: 9pt">	- GESP Agreement &#8211; 2015 </span></td>
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    <p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_zBTx7sjQtOL6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent">930,947</p></td>
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    <p id="xdx_988_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_z07R66REACe7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent">933,911</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
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    <td id="xdx_983_ecustom--TotalAssets_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zi2YSTBq0RZk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-size: 9pt">117,891</span></td>
    <td id="xdx_98E_ecustom--TotalAssets_iI_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zucmI97SYfD3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-size: 9pt">120,378</span></td></tr>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; padding-left: 14.2pt; text-align: justify">&#160;</td>
    <td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right">&#160;</td>
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    <td id="xdx_981_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zbmyuaHnOx7" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"><span style="font-size: 9pt">(47,816)</span></td></tr>
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    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Sesamm</span></td>
    <td id="xdx_989_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zfJ5lSNwoKzd" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">65,511</span></td>
    <td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z51VKuA9KbM6" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">61,275</span></td>
    <td id="xdx_98E_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsd0yL2AQSI3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1441">-</span></span></td>
    <td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zylYWjrjIjba" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,236</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_982_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRpFgRMOCVv6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,630</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#193;guas de Andradina</span></td>
    <td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zIFlyLcW8vK1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">35,582</span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zfEfkjv02f8c" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">34,088</span></td>
    <td id="xdx_989_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_z1KBnBQgG8Sb" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1451">-</span></span></td>
    <td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zglvpoEKJb9a" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">1,494</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zOLnw5ng1rx1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">389</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">&#193;guas de Castilho</span></td>
    <td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z8KA10U15JJc" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">13,384</span></td>
    <td id="xdx_984_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zEb2qzC5mTH1" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">12,784</span></td>
    <td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqTtpYXeHRBc" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1461">-</span></span></td>
    <td id="xdx_983_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zkS65n3s9yr5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">600</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z46Kw1FEgsI4" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">402</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Attend Ambiental</span></td>
    <td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zzTDGwr0zYA6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">47,823</span></td>
    <td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zqzfRRTtleP7" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">43,263</span></td>
    <td id="xdx_985_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zUteg4jQeEta" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1471">-</span></span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zOj2MpQ3XWm1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,560</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98E_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zpIrHAUuTMWh" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">4,016</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Aquapolo Ambiental</span></td>
    <td id="xdx_98F_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_znxLKRiyPCq6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">112,297</span></td>
    <td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zW8q3lDLCJLb" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">102,442</span></td>
    <td id="xdx_98B_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zRA1e3BXH1Ma" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1481">-</span></span></td>
    <td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z6OSjdBatNTb" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">9,855</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_984_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zC2lwL6yU8Lf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">8,610</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Paulista Geradora de Energia - PGE (**)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zLJVtQ4QbdTf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">42,917</span></td>
    <td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zrZWjP8SrQl4" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">42,307</span></td>
    <td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zQzUXzanjM72" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%">590</span></td>
    <td id="xdx_985_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zkwq3LDF70mi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">20</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_z1ewGMnxE6Mj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(28)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Cantareira SP Energia</span></td>
    <td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z4oysyTCRelj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">10,711</span></td>
    <td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zPM3g2X5me86" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">10,650</span></td>
    <td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zX6REMLzbjQj" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1501">-</span></span></td>
    <td id="xdx_98C_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zHiq9uPsZHni" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">61</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zWK6dPQxiegl" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(258)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">FOXX URE-BA Ambiental</span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zXLMkl9pJkZj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">62,430</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zGA8Hiqfh8I8" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">63,309</span></td>
    <td id="xdx_988_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zPJWZ1u8b9o3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1511">-</span></span></td>
    <td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zkMOnUOLlN06" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(295)</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(584)</span></td>
    <td id="xdx_986_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zYbitvqe1Tdf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(6,549)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Infranext Solu&#231;&#245;es em Pavimenta&#231;&#227;o (***)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zomLlY8ul1G5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">4,699</span></td>
    <td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zK72hzJ7iWIf" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">4,699</span></td>
    <td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zamJ4pILNSM5" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1521">-</span></span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zTcOPRhuIv4k" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1523">-</span></span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zN5viMSiMFv2" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(340)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Sabesp Ol&#237;mpia</span></td>
    <td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zmYwxCgxMmoj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">(3,121)</span></td>
    <td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_z813vTaL5mxl" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"><span style="font-size: 8pt; line-height: 110%">(3,066)</span></td>
    <td id="xdx_98C_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zcreXYWzrpnh" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1531">-</span></span></td>
    <td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zUrLRKgVLiOi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%">(55)</span></td>
    <td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">-</span></td>
    <td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zoS8XkoQSA7f" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1535">-</span></span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#8217;s financial statements.</td></tr>
</table>


<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(**)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">In 2023, a contribution of R$ 20,600 was defined, with Servtec and Tecniplan paying R$ 14,860 of this amount in the same year. In 2024,
Servtec and Tecniplan paid the remaining amount of R$&#160;590, with the total paid-in amount corresponding to a 75% equity interest.
As of March 31, 2024, SABESP had an outstanding payable amount of R$&#160;5,150.</td></tr>
</table>



<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(***)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">Infranext&#8217;s share capital will be R$&#160;12,000. As of December 31, 2023, SABESP had an outstanding payable amount of R$ 4,950.
The information presented refers to the position as of December 31, 2023, the last balance sheet received.</td></tr>
</table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>







<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>Investments</b></p></td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Equity results of investments</b></p></td>
    <td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>Interest percentage</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 34%; padding-right: 5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>31, </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>January to March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"><b>(*)</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>March </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>31, </b></p>
    <p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>2024</b></p>
</div></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Sesamm</span></td>
    <td id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z9UJWOuxev5f" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">23,584</span></td>
    <td id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zijrYSDgl2if" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">22,059</span></td>
    <td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z1BBVmT56jHc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">1,525</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_901_ecustom--ProportionOfOwnershipInterestInJointVenture1_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRo0ijQnGWvc" title="Interest percentage">36</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90E_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsbz6IGSO996" title="Interest percentage">36</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">&#193;guas de Andradina</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zv2OZnB0cCb8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">10,673</span></td>
    <td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zeE5WRSB8U2c" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">10,225</span></td>
    <td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zLMYATwyPIGh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">448</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zzKG7R1riHWc" title="Interest percentage">30</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zwuITynrqUJ5" title="Interest percentage">30</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">&#193;guas de Castilho</span></td>
    <td id="xdx_988_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqUgVViKKTbf" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">4,015</span></td>
    <td id="xdx_98E_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zJmzrt51i234" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">3,835</span></td>
    <td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z1rtfv6B9B0a" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">180</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_906_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zeP4MIwXNDRb" title="Interest percentage">30</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zNCCi3uxtdXa" title="Interest percentage">30</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Attend Ambiental</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zxnK9mcSiPGe" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">21,521</span></td>
    <td id="xdx_981_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_z2qpfdftYlvl" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">19,469</span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zONQi4PMpKM" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">2,052</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90B_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zGt4IHT82xR5" title="Interest percentage">45</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_907_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zWmVW49Ejc75" title="Interest percentage">45</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Aquapolo Ambiental</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zZe8Jb3DUb8d" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">55,025</span></td>
    <td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z092tNvsmQL8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">50,196</span></td>
    <td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zvbjQstzfYLc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">4,829</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zkYquc0LCTGi" title="Interest percentage">49</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z4jpQtYvxRC8" title="Interest percentage">49</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Paulista Geradora de Energia</span></td>
    <td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zZoAZd7FA7X3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">6,866</span></td>
    <td id="xdx_98A_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z2mKjzMNxFqj" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">6,861</span></td>
    <td id="xdx_980_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zbAByYyzFlJ4" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">5</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z6NQPLJmMAVi" title="Interest percentage">25</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zmp9vVRtYcBc" title="Interest percentage">25</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Cantareira SP Energia</span></td>
    <td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zrLy3uA7PLBg" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">5,242</span></td>
    <td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zkf6ebAnl3T3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">5,212</span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zNtIKxdGeMIk" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">30</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zUh49sok1R4j" title="Interest percentage">49</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z5EhGCg7PuE2" title="Interest percentage">49</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">FOXX URE-BA Ambiental</span></td>
    <td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z6FmWguLGJCd" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">12,486</span></td>
    <td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z7aeMhyeYh98" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">12,663</span></td>
    <td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z4vtLkXqwhne" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">(60)</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(117)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90F_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zHwYb8vVlwTg" title="Interest percentage">20</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zX2MeQGqKoV7" title="Interest percentage">20</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
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    Solu&#231;&#245;es em Pavimenta&#231;&#227;o (***)</span></td>
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    <p id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zC7yLyPrzDNe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Investments"><span style="-sec-ix-hidden: xdx2ixbrl1620">-</span></p></td>
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    <p id="xdx_985_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zvjDGqHEhpm5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="-sec-ix-hidden: xdx2ixbrl1622">-</span></p></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right">-</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_908_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zm7LVp6uAYZ8" title="Interest percentage">45</span>%</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"><span style="font-size: 8pt"><span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zuHMJNZYM9y3" title="Interest percentage">45</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Total</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_pn3n3_c20240331_zsFbVPhWJYVb" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">139,412</span></td>
    <td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_zRiAeIRprDul" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"><span style="font-size: 8pt">130,520</span></td>
    <td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331_zVzFi6PaMWEh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"><span style="font-size: 8pt">9,009</span></td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"><span style="font-size: 8pt">(117)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
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    <p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">FOXX URE-BA Ambiental &#8211; Fair value (**)</p></td>
    <td id="xdx_981_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zgfdwu7krHo9" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"><span style="font-size: 8pt">25,018</span></td>
    <td id="xdx_985_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z38LadhUsVYi" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"><span style="font-size: 7.5pt">25,244</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"><span style="font-size: 8pt">Other investments</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331_z2c6SDcH022c" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments">6,099</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_ze8RuddCMQJh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments">6,099</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
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    <p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt">Overall total</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--OverallTotal_iI_pn3n3_c20240331_zlYZyLYmVOm3" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total">170,529</p></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--OverallTotal_iI_pn3n3_c20231231_ztxUz4i2SK47" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total">161,863</p></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#8217;s financial statements.</td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(**)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount presented refers to the fair value adjustment in the acquisition of FOXX URE-BA in 2024.</td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%">(***)</td>
  <td style="padding-left: 10pt; text-align: justify; width: 97%">The amount of the investee&#8217;s loss exceeding the investment was reclassified to Noncurrent Liabilities.</td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344800835840">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investment Properties (Tables)<br></strong></div></th>
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td></tr>
<tr style="vertical-align: bottom">
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    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt">&#160;</td></tr>
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    <p id="xdx_985_eifrs-full--InvestmentProperty_iS_pn3n3_c20240101__20240331_z1YLL8VdBOMl" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, beginning">46,678</p></td>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344866040368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract asset (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureContractAssetAbstract', window );"><strong>Contract Asset</strong></a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfContractAssetsTableTextBlock', window );">Schedule of contract assets</a></td>
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<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Additions (i)</b></p></td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Transfers</b></p></td>
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    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2024 (iii)</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total contract asset</span></td>
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    <p id="xdx_981_eifrs-full--ContractAssets_iS_pn3n3_c20240101__20240331_zmVIvABXSUme" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, beginning">7,393,096</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--AdditionsToContractAssets_pn3n3_c20240101__20240331_zQfXdC3bYeO7" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">1,270,667</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_987_ecustom--ContractAssetTransfers_pn3n3_c20240101__20240331_z3k8A444AJo3" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">1,952</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20240101__20240331_zAckK1znw1B9" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers of works to intangible assets">(1,082,990)</p></td>
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    <p id="xdx_98D_eifrs-full--ContractAssets_iE_pn3n3_c20240101__20240331_zNjXBuYnMQbj" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, ending">7,582,725</p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2024 and December 31, 2023, the contract
asset had no amounts recognized as leases. Leases were part of construction costs and, since June 2020, additional works had been executed
by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2022</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Additions </b></p></td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Transfers of works
    to intangible assets </b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 15%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, </b></p>
    <p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total contract asset</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--ContractAssets_iS_pn3n3_c20230101__20230331_zLKC95cqb5s1" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, beginning">8,613,968</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--AdditionsToContractAssets_pn3n3_c20230101__20230331_zF1qbBlL5Bdc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">1,204,867</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--ContractAssetTransfers_pn3n3_c20230101__20230331_zPjq0yRyPKKk" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">280</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20230101__20230331_zpIKVXzw7Ldf" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers of works to intangible assets">(1,105,061)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--ContractAssets_iE_pn3n3_c20230101__20230331_zH2VMjlhL7kc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, ending">8,714,054</p></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">As of March 31, 2023, the contract asset included R$
<span id="xdx_908_ecustom--ContractAssetsAmount_iI_pn3n3_c20230331_zGz45luwnL3" title="Contract asset">175,145</span>, recorded as a lease (R$ <span id="xdx_90B_ecustom--ContractAssetsAmount_iI_pn3n3_c20221231_zztOwO6DyChk" title="Contract asset">276,893</span> as of December 31, 2022). Leases were part of construction costs and, since June 2020, additional
works had been executed by the Company.</p>

<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 3%"><span style="font-size: 10pt; letter-spacing: -0.05pt">(i)</span></td><td style="text-align: justify"><span style="font-size: 10pt">The largest additions in the period were located in the municipalities of
S&#227;o Paulo, Guarulhos, and Itanha&#233;m, totaling R$ 558 million, R$ 110 million, and R$ 43 million, respectively. </span></td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"><tr style="vertical-align: top">
<td style="width: 3%"><span style="font-size: 10pt">(ii)</span></td><td style="text-align: justify"><span style="font-size: 10pt">The largest transfers in the period were located in the municipalities of
S&#227;o Paulo, Cajamar, and Aruj&#225;, totaling R$ 403 million, R$ 95 million, and R$ 63 million, respectively.</span></td></tr></table>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
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  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">The largest works were located in the municipalities of S&#227;o Paulo, Guarulhos, and Francisco Morato,
totaling R$ 2,207 million, R$ 320 million, and R$ 260 million, respectively.</span></td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344863149136">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureIntangibleAssetsAbstract', window );"><strong>Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfFinancialPositionDetailsTableTextBlock', window );">Schedule of financial position details</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--SummaryOfFinancialPositionDetailsTableTextBlock_zHqoxdkPQAeh" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B1_z2sLsIwxLFzb" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of financial position details</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="3" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 39%; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
    amortization</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
    amortization</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Intangible right arising from:</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; equity value</span></td>
    <td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zpZS9QGNf57l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">754,555</span></td>
    <td id="xdx_987_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zf1ubK0WAFU6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(247,159)</span></td>
    <td id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zlPwm7EEd6Al" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">507,396</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zo32E2ZL6AGd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">747,925</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zMBFe8ynfaSe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(241,808)</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zvGcIRyphbRl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">506,117</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; economic value </span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z2HQIDoGFhu2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,687,440</span></td>
    <td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zY4cncrkuuOa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(1,085,649)</span></td>
    <td id="xdx_98A_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBdwOsTFwrGk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">601,791</span></td>
    <td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zD12wNtF6LE4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,686,384</span></td>
    <td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zmyjnvftjhZ4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(1,048,624)</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ziKtGnXGyUC3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">637,760</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; new contracts</span></td>
    <td id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_znNlhCTowic2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">148,000</span></td>
    <td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zAzc5PhBIvMa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(1,644)</span></td>
    <td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsdu9tppkRN4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">146,356</span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsSN0ePEzioj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">148,000</span></td>
    <td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zRauJq0ef0ad" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(411)</span></td>
    <td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zfDgMN2AvLrh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">147,589</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts </span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_z0snuVarmKqi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">30,924,633</span></td>
    <td id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zf7HFkIkMZQj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(9,874,351)</span></td>
    <td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zHtxXKUbHqF2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">21,050,282</span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zQ5NAj6lhtt6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">30,267,977</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zV3cKr69ffk3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(9,583,480)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zI2Ms5NYWvvj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">20,684,497</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts &#8211; commitments </span></td>
    <td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zRGPZ46ODJ19" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,709,757</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zG56tBxvpwPj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(510,973)</span></td>
    <td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zUz07kSMNJue" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">1,198,784</span></td>
    <td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zhqwsGYRl459" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,709,757</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zPTpGlbkS8ge" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(497,731)</span></td>
    <td id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zJdyoiJTSjSh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">1,212,026</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo</span></td>
    <td id="xdx_983_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z3GAPAIeMWGe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">29,557,680</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGpgtyKPp4q8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(9,318,616)</span></td>
    <td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zynIInrYpfX6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">20,239,064</span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zeINwkEHKGkh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">29,161,286</span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zPjGv4yVrGp5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(8,967,701)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvoVfyk1YO39" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">20,193,585</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Software license of use</span></td>
    <td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zznDGL7axaDa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,310,942</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zOF85KrXYmL4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(822,184)</span></td>
    <td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zj5Wp6lnmBZb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">488,758</span></td>
    <td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_z1JOp4U9C47j" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">1,300,504</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zYgEwrmUJT6f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"><span style="font-size: 8pt; line-height: 110%">(787,280)</span></td>
    <td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_znaSzIn6Oigf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">513,224</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zvhxjnG3ZmN1" style="padding-right: 5pt; white-space: nowrap" title="Cost">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">291,027</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zNwbg9F8BRH" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(64,336)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z9Tvg40F7ZW2" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">226,691</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zlASCLof1Rj8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">217,204</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z01qHMJfCps3" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(99,144)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zbQCwEp1slRj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">118,060</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331_zo4klcW2MXMb" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">66,384,034</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331_zDBvrjIiuYfe" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(21,924,912)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331_zkCd3gCBruik" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">44,459,122</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231_ztf7GKbEqQLg" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">65,239,037</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231_zOYrFpaDoXWl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(21,226,179)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231_zJ8QEAH5h53f" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">44,012,858</p></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SumamryOfChangesInIntangibleAssetsTableTextBlock', window );">Schedule of obligations assumed</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--SumamryOfChangesInIntangibleAssetsTableTextBlock_zkiEKQSUbDye" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 1)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B7_zgf1rY4Z1h7" style="display: none; white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%">Schedule of obligations assumed </td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfer of contract
    asset</b></p></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers </b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Intangible right arising from: </span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; equity value (*)</span></td>
    <td id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJbgea8q8q6e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">506,117</span></td>
    <td id="xdx_985_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6qghPytoBel" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1822">-</span></span></td>
    <td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zrahDCwOyMhi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">6,587</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zTEqAp9FV3Fl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">39</span></td>
    <td id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z4yNxiWGTZ2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(20)</span></td>
    <td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6hrUAdSCki" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(5,327)</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zHFVZWTlW8se" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">507,396</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; economic value&#160;&#160;</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zE7gPYXEg8sc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">637,760</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zKk0woZHZwj5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1836">-</span></span></td>
    <td id="xdx_985_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ztTbqSVH0fNf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">1,089</span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBoR0AGOWFjf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(4)</span></td>
    <td id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zey7tVXr5NCc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1842">-</span></span></td>
    <td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z3GY2VpzRPp1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(37,054)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zUyusrliIVD4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">601,791</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Concession agreements &#8211; new contracts&#160;&#160;</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zGKJ6mf8hj7k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">147,589</span></td>
    <td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zUq7DcUvXmmf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1850">-</span></span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zmDKUF994B2l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1852">-</span></span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zZMfJaIh1Gth" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1854">-</span></span></td>
    <td id="xdx_984_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_z1qePrJe6wck" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1856">-</span></span></td>
    <td id="xdx_98B_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zx6oV33sZWZ9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(1,233)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zMrwwnw23Xpg" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">146,356</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Program contracts (*)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zymrKsxxaRb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">20,684,497</span></td>
    <td id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQKdXc7XGH82" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">181</span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zf26JYF4DWr8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">663,509</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_z0NugEXS9yL5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(930)</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zzwFZcRJtPuj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(606)</span></td>
    <td id="xdx_983_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zr8jISo2vmn8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(296,369)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zrHokNfeNnI" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">21,050,282</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Program contracts &#8211; commitments&#160;&#160;</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zefuV3q9VaR4" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">1,212,026</span></td>
    <td id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zqtsWzdMvQJf" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1878">-</span></span></td>
    <td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z5OMaa7nSnT7" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1880">-</span></span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zV8paFwrffI2" style="width: 12%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1882">-</span></span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSbjH124tsLc" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1884">-</span></span></td>
    <td id="xdx_98A_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zQA8Cc1hspBa" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(13,242)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zCzidjO7pgW3" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">1,198,784</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo </span></td>
    <td id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvePGecpH77b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">20,193,585</span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z51egPIOM388" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1892">-</span></span></td>
    <td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zR7c94O52gp" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">404,279</span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zilVldfn0ktl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(3,949)</span></td>
    <td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGHYMYQimAB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(132)</span></td>
    <td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zoJ8aWmA42Y3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(354,719)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zwzoVIdVA2md" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">20,239,064</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Software license of use </span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zc7lxBftBDca" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">513,224</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zpU8q5Udsi51" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">2,911</span></td>
    <td id="xdx_989_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zoCqUWPQHjG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">7,526</span></td>
    <td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zy328FNT1eS8" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">1</span></td>
    <td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLCnNUdWT0eg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1912">-</span></span></td>
    <td id="xdx_98E_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zQ3uxP3wkpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(34,904)</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z37nIIqIiuma" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">488,758</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zOOwZyjFSwqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">118,060</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zw3fgFgtgCU7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">130,667</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zMreLCL681L9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"><span style="-sec-ix-hidden: xdx2ixbrl1922">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zuu1lN6cEn7e" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"><span style="-sec-ix-hidden: xdx2ixbrl1924">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z9wwv3I2qrJe" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(46)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zbvSkb6cX7d9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization">(21,990)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zk5e3W4C7B65" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending">226,691</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 7pt; line-height: 110%">Total </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331_zjlKQZ9f5xFi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">44,012,858</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zFO7fFzK1wpb" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">133,759</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331_zCQ6az5kTFc1" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets">1,082,990</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zZohcdo6cTOd" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">(4,843)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zh7eMVsYkvKl" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(804)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zcDHZZ3DmnIi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization">(764,838)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331_zU4HbMTVcVjf" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending">44,459,122</p></td></tr>
  </table>
  <p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>



<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfer of contract
    asset</b></p></td>
    <td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers </b></p></td>
    <td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, 2023</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Intangible right arising from: </span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements - equity value (*)</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zMmpKZGgr1D1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">499,326</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zG0DHEtFD7p7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1948">-</span></span></td>
    <td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJzXCwk5EnY" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">4,098</span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zoSkGCm0cRd6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(955)</span></td>
    <td id="xdx_987_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zaQfVaEY7DNe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(6)</span></td>
    <td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zNWn9fO4YnA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(4,994)</span></td>
    <td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zCtoDv0QTOZ6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">497,469</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Concession agreements &#8211; economic value&#160;&#160;</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zvFOdulka5W6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">652,039</span></td>
    <td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z0do9OURprQh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1962">-</span></span></td>
    <td id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zSJ7J3xWzyF5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">2,589</span></td>
    <td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zzvcMAByOFn3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">331</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z5kit5CNdjYg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(85)</span></td>
    <td id="xdx_984_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zIJSkERKuEI1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(30,249)</span></td>
    <td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zv833thT663e" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">624,625</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts (*)</span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zs2UEjB4qJJ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">18,337,459</span></td>
    <td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zmBzNsPIyU" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">2</span></td>
    <td id="xdx_982_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zvUJ4HVCLFmk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">569,717</span></td>
    <td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zVIzqoRi1xt8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(288)</span></td>
    <td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zFeifu55IHz9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(2,055)</span></td>
    <td id="xdx_981_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zBLeaqYLiye1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(252,011)</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQGHoUKKy044" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">18,652,824</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Program contracts &#8211; commitments&#160;&#160;</span></td>
    <td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zr3I9ILEHVue" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">1,264,992</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSaD5LjqMyd7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1990">-</span></span></td>
    <td id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z93x0BLnxhL" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1992">-</span></span></td>
    <td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zEJKzkDgG0Mk" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1994">-</span></span></td>
    <td id="xdx_985_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zOrTRNdFp7r9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl1996">-</span></span></td>
    <td id="xdx_987_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z8XEFlkOiRm7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(13,242)</span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zJwl43giDjoi" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">1,251,750</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Service contracts &#8211; S&#227;o Paulo </span></td>
    <td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zpfH4obS8Xs5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">17,870,451</span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_ztWTmKsPmeu3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2004">-</span></span></td>
    <td id="xdx_98E_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zB6epdYiQZva" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">513,453</span></td>
    <td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zzYlvGiyTjKl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%">(1,720)</span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zrYhOMdEvom3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(1,056)</span></td>
    <td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zCb3PzjDKKe2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(299,179)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zI6gUthQi2l6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">18,081,949</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Software license of use </span></td>
    <td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zmTkmcNB8kQi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">595,404</span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z9NTo1FsFDwh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2018">-</span></span></td>
    <td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zO2Q2t68qN55" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%">15,204</span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zY3SZolEZ6Yl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2022">-</span></span></td>
    <td id="xdx_98C_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLmSd9J3eEH3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2024">-</span></span></td>
    <td id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zeIb8LnVYE81" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(33,105)</span></td>
    <td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zVJ5YgY5Dunj" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">577,503</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Other assets</span></td>
    <td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zsmZ5oBtuSke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"><span style="font-size: 7pt; line-height: 110%">75,052</span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zR1b5EXJrVn9" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"><span style="font-size: 7pt; line-height: 110%">320</span></td>
    <td id="xdx_988_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zNal2klUrI68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2034">-</span></span></td>
    <td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zeKN2bDytal8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"><span style="font-size: 7pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2036">-</span></span></td>
    <td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z27HnWoOmx0l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"><span style="font-size: 7pt; line-height: 110%">(30)</span></td>
    <td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zYHGCu1subz6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"><span style="font-size: 7pt; line-height: 110%">(17,261)</span></td>
    <td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zXBIazrkHCk8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"><span style="font-size: 7pt; line-height: 110%">58,081</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Right of use &#8211; Investments</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_z2Xn9MlJ4Lgi" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">26,148</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zt5rGO5dRIqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"><span style="-sec-ix-hidden: xdx2ixbrl2046">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zjcQF7vRTpb7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"><span style="-sec-ix-hidden: xdx2ixbrl2048">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zX1nOr2MsQ98" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">(26,148)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zNexzSPx9a4a" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"><span style="-sec-ix-hidden: xdx2ixbrl2052">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zsqm2M2WIaId" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"><span style="-sec-ix-hidden: xdx2ixbrl2054">-</span></p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zrjFYJv0HAGd" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"><span style="-sec-ix-hidden: xdx2ixbrl2056">-</span></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331_zEIomhFmJVp9" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning">39,320,871</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_z8gIG5hmpSK6" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">322</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331_zLzLSXO7RJw3" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets">1,105,061</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_zfYOKYgMByPc" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">(28,780)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zo7wgLI5kZhk" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(3,232)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zXiRHsooWTf8" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization">(650,041)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331_zkNNVeBXbBl5" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending">39,744,201</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%">
<tr style="vertical-align: top">
  <td style="text-align: justify; width: 3%"><span style="font-size: 10pt">(*)</span></td>
  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">As of March 31, 2023, Concession agreements &#8211; equity value, and Program contracts included leases
totaling R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90F_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zYbtUO0xDySd" title="Right of use">51,692</span> and R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zldn0bd6sW8" title="Right of use">165,104</span> (</span><span style="font-size: 9.5pt">R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_909_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zTNHhusaCjr9" title="Right of use">54,356</span> and R$ <span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90A_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zSOPLSb7Rbhj" title="Right of use">168,216</span> as of December 31, 2022)</span><span style="font-size: 10pt">,
respectively.</span></td></tr>
</table>


<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfIntangibleAssetsRecordedTableTextBlock', window );">Schedule of intangible assets</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--ScheduleOfIntangibleAssetsRecordedTableTextBlock_z4mZWgG4SEn7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 2)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B6_zy3mBFnTKAjh" style="display: none; padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%">Schedule of intangible assets</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">&#160;</td></tr>
<tr>
    <td style="padding-right: 5pt; vertical-align: top; width: 35%; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="vertical-align: bottom; width: 32%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"><b>March 31, 2024</b></p></td>
    <td style="vertical-align: bottom; width: 33%; padding-right: 5pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Alto Tiet&#234;</span></td>
    <td id="xdx_98F_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_pn3n3_c20240101__20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zXChoOTbZfl7" style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Intangible assets"><span style="font-size: 9pt; line-height: 110%">231,146</span></td>
    <td id="xdx_986_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_pn3n3_c20230101__20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_ztnV0kS4qRHd" style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Intangible assets"><span style="font-size: 9pt; line-height: 110%">235,224</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Louren&#231;o</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_pn3n3_c20240101__20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zpFS79DevRYa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,513,527</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_pn3n3_c20230101__20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zpKQMCPpEgTe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,556,002</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_pn3n3_c20240101__20240331_zlBat64scCjl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,744,673</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_ecustom--TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_pn3n3_c20230101__20231231_zw03dTSps7Lk" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets">2,791,226</p></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfLiabilitiesAssumedTableTextBlock', window );">Schedule of obligations assumed by the company</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_896_ecustom--SummaryOfLiabilitiesAssumedTableTextBlock_zjrgJpTpHKG2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 3)">
  <tr style="vertical-align: bottom">
    <td id="xdx_8B0_zRK7Xk5V6bf7" style="display: none; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;Schedule of  obligations assumed by the company</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Current liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Total liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Current liabilities</b></p></td>
    <td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent liabilities</b></p></td>
    <td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b>Total liabilities</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Alto Tiet&#234;</span></td>
    <td id="xdx_98C_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zgVSh8xz2Fhg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2104">-</span></span></td>
    <td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_z0i7iSperBya" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2106">-</span></span></td>
    <td id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zSCaltiLryDj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2108">-</span></span></td>
    <td id="xdx_987_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zEBL40h5Bhij" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"><span style="font-size: 9pt; line-height: 110%">52,762</span></td>
    <td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zkpjDYiRF548" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2112">-</span></span></td>
    <td id="xdx_98C_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_znfyE08Es3Pe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"><span style="font-size: 9pt; line-height: 110%">52,762</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">S&#227;o Louren&#231;o</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMhKMJzdHup8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">435,671</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDid9CWlArEf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,787,032</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_988_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_ztnhbkTOrCQ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,222,703</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDPTaxvZ4bme" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">435,164</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMrWUms7S7Ib" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,798,688</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zRNSR7KNYLEd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,233,852</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331_zWBNqkR0bVSj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">435,671</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331_zqdb3ea6Mvu5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,787,032</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331_zRWcvMnEWXtd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,222,703</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231_zO5ULNoc2sv6" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities">487,926</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231_zFhDaTqhbrz9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities">2,798,688</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231_zvyVvxMcy8Db" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities">3,286,614</p></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfRightOfUseTableTextBlock', window );">Schedule of right of use</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfRightOfUseTableTextBlock_zvOfZDG1zAo5" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 4)">
<tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%; width: 46%"><span id="xdx_8B7_z8Fut2KgXw02" style="display: none">Schedule of right of use</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 29%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 25%">&#160;</td></tr>
</table>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 46%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"><b>Nature</b></p></td>
    <td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td>
    <td style="width: 25%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Leases - Concession and Program Contract</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Cost</span></td>
    <td id="xdx_983_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zJJqhDoVZcB7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">582,617</span></td>
    <td id="xdx_981_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zv4HcyNOJOd7" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">588,600</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_zVgeK5SDo9Sg" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(217,041)</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_z35r15BcoRU6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization">(213,921)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;(=) Net</span></td>
    <td id="xdx_989_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_z3I6kr6vZp7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">365,576</span></td>
    <td id="xdx_984_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_zaeiGJFkjlt5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">374,679</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Right of use &#8211; Other assets </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Vehicles</span></td>
    <td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zSYhmqqKWbHg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">232,477</span></td>
    <td id="xdx_98D_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zhaZfhTiitdk" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">205,593</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;&#160;&#160;&#160;&#160;&#160;&#160;Properties</span></td>
    <td id="xdx_98F_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_zhHG0ac6jqkc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"><span style="font-size: 9pt; line-height: 110%">58,505</span></td>
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  <tr style="vertical-align: bottom">
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<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt">&#160;</div></div></td>
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<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt">&#160;</div></div></td></tr>
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    <td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%">&#160;</td>
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    <td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%">&#160;</td>
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    <td id="xdx_984_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20240101__20240331_zHo2Ss2kF6e4" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Right of use amortization"><span style="font-size: 9pt; line-height: 110%">(25,110)</span></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfPropertyPlantAndEquipmentTableTextBlock', window );">Schedule of statement of financial position details</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--SummaryOfPropertyPlantAndEquipmentTableTextBlock_zocD7Y5JbWwh" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Property, plant and equipment (Details)">
  <tr style="vertical-align: bottom">
    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B7_zsBezf8YtfFj" style="display: none">Schedule
    of statement of financial position details</span></td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td colspan="4" style="padding-right: 3pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="4" style="padding-right: 3pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; width: 24%; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
    depreciation</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 3pt; vertical-align: top; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Annual average
    depreciation rate</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Cost</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Accumulated
    depreciation</b></p></td>
    <td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p></td>
    <td style="padding-right: 3pt; vertical-align: top; width: 10%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Annual average
    depreciation rate</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Land</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zR4KkKDkBTi2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zqKlQfmpz3F4" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2214">-</span></span></td>
    <td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zpKNrq474Ky9" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pip0_dp0_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zWmAY2Xvtyhi" title="Depreciation average rate">-</span></span></td>
    <td id="xdx_98C_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zYPDSQXV2Mu8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zzKiAkmB5Yfe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl2222">-</span></span></td>
    <td id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zDvEvhoLJDIc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">94,228</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_903_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp0_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zyFKeMcy5wV2" title="Depreciation average rate">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt; line-height: 110%">Buildings</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zXPveJoHkEhe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">126,959</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z96wYjmZfSAa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(45,197)</span></td>
    <td id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjiEexITw6sd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">81,762</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z47okanowtg4" title="Depreciation average rate">2.2</span>%</span></td>
    <td id="xdx_984_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zQYznlfuxq0c" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">125,672</span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zes8sy4ajED1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(44,726)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zqCF5TTvLONg" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">80,946</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_901_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zmtLcoXqlqQl" title="Depreciation average rate">2.2</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Equipment</span></td>
    <td id="xdx_98D_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zKPwB3D0CoNd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">452,917</span></td>
    <td id="xdx_983_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zZono4vPvtsc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(318,950)</span></td>
    <td id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zo0cppF3uJJ5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">133,967</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_907_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zDfZzckFrKOl" title="Depreciation average rate">14.1</span>%</span></td>
    <td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z67RjL0P4Xyl" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">443,380</span></td>
    <td id="xdx_981_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zlT48yeXIga5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(313,193)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_ztRctnuyYKia" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">130,187</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90D_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zAM3j83S8Gx7" title="Depreciation average rate">14.2</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Transportation equipment</span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zPUupqzM3SN6" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">14,904</span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zaIkopB2xmKa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(10,810)</span></td>
    <td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zVN6y5RRJwIb" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">4,094</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_z3QiQKPTy15c" title="Depreciation average rate">9.9</span>%</span></td>
    <td id="xdx_987_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSbFGjBrYAfd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">14,625</span></td>
    <td id="xdx_980_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxDxoNAVk9E2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(10,384)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKHMWA4BYkX" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">4,241</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zepJvs9AV7Q1" title="Depreciation average rate">9.9</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Furniture and fixtures </span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zerIPztddbYf" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">41,123</span></td>
    <td id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zNEDBSxeTaU8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(16,328)</span></td>
    <td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zRj6tDyK5I4h" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">24,795</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90B_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zKGjBpiKVgI3" title="Depreciation average rate">6.7</span>%</span></td>
    <td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ze3HWW9jUUEa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"><span style="font-size: 8pt; line-height: 110%">41,049</span></td>
    <td id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zwZjySPJDLga" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"><span style="font-size: 8pt; line-height: 110%">(15,876)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zTgEtYjraDA1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"><span style="font-size: 8pt; line-height: 110%">25,173</span></td>
    <td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 8pt; line-height: 110%"><span id="xdx_90C_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_z6wcZrD1IbI" title="Depreciation average rate">6.8</span>%</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_982_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zVAMnlEh2Sp8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">147,120</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98D_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_z91KHgQWwwQg" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(1,654)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaknY1Or2253" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">145,466</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_909_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zF7xw5Hc5NRb" title="Depreciation average rate">6.5</span>%</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_983_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaMfAfKsSPij" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">140,548</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zxrdWOunBRs6" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(764)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zltv2RG86Ykj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">139,784</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zSTyRdnLxmp4" title="Depreciation average rate">6.5</span>%</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331_zeUhDZvEynil" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">877,251</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331_zIa52NSWTcBc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(392,939)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331_zcmrQgdVE8I8" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">484,312</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_906_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331_zxFmIGEcooXe" title="Depreciation average rate">9.6</span>%</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231_zzt72FuUAPvd" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost">859,502</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231_zbfgE8DKELaj" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation">(384,943)</p></td>
    <td style="padding-right: 3pt; white-space: nowrap">
    <p id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231_zbl337ziNrHl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net">474,559</p></td>
    <td style="padding-right: 3pt">
    <p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231_zyKlncoG2f4i" title="Depreciation average rate">9.7</span>%</p></td></tr>
  </table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock', window );">Schedule of changes in property, plant and equipment</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock_zcAYiUGaJ7xi" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Property, plant and equipment (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span id="xdx_8B4_zQbWOsk5HI56" style="display: none">Schedule
    of changes in property, plant and equipment</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td>
    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Depreciation</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 12%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Land</span></td>
    <td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zx2jigEoj1K8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">94,228</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zRq3z8ngRzMa" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2328">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z4EJhVcEuG25" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2330">-</span></span></td>
    <td id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zvO9Vxg74FNi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2332">-</span></span></td>
    <td id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zj95b5kEG26l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2334">-</span></span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zIzVt6W7aHz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">94,228</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Buildings</span></td>
    <td id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z2kORmi5JBRi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">80,946</span></td>
    <td id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zRgfGn3CRno6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">603</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAeBLN4qZNh9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">692</span></td>
    <td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z23ex8p8abOc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2344">-</span></span></td>
    <td id="xdx_98F_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWLGnsSVtdT3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(479)</span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWdNt51pjaS7" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">81,762</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Equipment</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzTX78RLJ7p8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">130,187</span></td>
    <td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zM0gvhmuVRu1" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">9,147</span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zehBPUROZXs9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">1,740</span></td>
    <td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zuac058MkMIl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(109)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z7Tp40mC6yoh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(6,998)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zmez2owpt9m1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">133,967</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Transportation equipment</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxJVTDIOUbY3" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">4,241</span></td>
    <td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zP5Wzk0ku3M9" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2364">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zRqbEQgYfrOl" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2366">-</span></span></td>
    <td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zkMkbLEacNI" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2368">-</span></span></td>
    <td id="xdx_986_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zzHmJTpopec2" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(147)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSlZ6zl3CLGg" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">4,094</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Furniture and fixtures </span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zPFHQ4R6o2p3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">25,173</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ztHKNRbpKOha" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">382</span></td>
    <td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zOoyA0OidYCe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">(223)</span></td>
    <td id="xdx_989_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zUsgcfWc6Bwg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(5)</span></td>
    <td id="xdx_987_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zxwBBsHHFQ2i" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(532)</span></td>
    <td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zG7aKMTxRErj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">24,795</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCN9YvQKDQf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">139,784</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zUS4IIUuLQ9e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">5,779</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCaJpkj6ZLR" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">682</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zMJxItwdbLI7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"><span style="-sec-ix-hidden: xdx2ixbrl2392">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zkuCnoqp0USg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(779)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zBhURgxuVsTl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">145,466</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331_zQ3Pi0OlG112" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">474,559</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zyrcjZm626U9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">15,911</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zuota0wHtZEa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">2,891</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331_z4SKsTYFqumc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(114)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331_zNilbUWzNH24" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(8,935)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331_zhGWtJ17kaCl" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">484,312</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2022</b></p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additions</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Transfers</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Write-offs and disposals</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Depreciation</b></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in">

    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Land</span></td>
    <td id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zcv8xtVAJN9f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">94,228</span></td>
    <td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zlI8hcXOJcd7" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2412">-</span></span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zjFf9ZQcfpb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2414">-</span></span></td>
    <td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z0cFwEBfBYe8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2416">-</span></span></td>
    <td id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zt4Tz9GhiZJg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2418">-</span></span></td>
    <td id="xdx_98E_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zLa3c470hnaf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">94,228</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Buildings</span></td>
    <td id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAswARiRdXDg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">47,968</span></td>
    <td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPmAVbVMXS2l" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">1,037</span></td>
    <td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPGy2S1ffGb4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">(85)</span></td>
    <td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zilqszp0USHi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2428">-</span></span></td>
    <td id="xdx_98B_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjyFRMOwQuW1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(296)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zxacd8EsZKQ" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">48,624</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Equipment</span></td>
    <td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzgbwQ450982" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">120,865</span></td>
    <td id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zId357fwwHs6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">16,881</span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zSrHZlCm12o2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">87</span></td>
    <td id="xdx_985_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zVPsTxsOG3sj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(243)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zbm7VwFHUF8h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(6,235)</span></td>
    <td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_znIpAu8GcoWa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">131,355</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Transportation equipment</span></td>
    <td id="xdx_982_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zm5bCcUkUZPd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">2,495</span></td>
    <td id="xdx_984_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKPhL8GzJNj6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2448">-</span></span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zjTaxhIqOmo4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">2,059</span></td>
    <td id="xdx_982_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zZ9KkiGPBZN5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2452">-</span></span></td>
    <td id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zCCTKOhitK98" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(149)</span></td>
    <td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zIWL9TkeN439" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">4,405</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Furniture and fixtures </span></td>
    <td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zB2WjrZT7Ts3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"><span style="font-size: 8pt">23,496</span></td>
    <td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zgwERIdt4uzl" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"><span style="font-size: 8pt">3,027</span></td>
    <td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zV59Z9fB48a6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"><span style="font-size: 8pt">291</span></td>
    <td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zI58gETRIpEa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"><span style="font-size: 8pt">(40)</span></td>
    <td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zZKx1mGEwWO5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"><span style="font-size: 8pt">(391)</span></td>
    <td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zQxSJMEZQURf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"><span style="font-size: 8pt">26,383</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHcZk7p6I1Sj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">49,887</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHWoF4G0KDM2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">10,009</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_ze2dOLxF480k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"><span style="-sec-ix-hidden: xdx2ixbrl2474">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zIp43lKCo6ck" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"><span style="-sec-ix-hidden: xdx2ixbrl2476">-</span></p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zyccNXbDB6Ca" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(21)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zwHNyVIubS33" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">59,875</p></td></tr>
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    <p id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331_zBh2nvMqRbZk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning">338,939</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zZAOgjHAlgb8" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions">30,954</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zFvp76LtFkPk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers">2,352</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_980_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zvBl7q5i3IB2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals">(283)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331_zECv4D7c78a" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation">(7,092)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331_zu4U7p6k4V57" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending">364,870</p></td></tr>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Borrowings and financing (Tables)<br></strong></div></th>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>&#160;Borrowings and financing outstanding balance</b></span></td>
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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

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    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
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    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Local currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;12th issue debentures</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zick7CYrxLv9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">56,517</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zrufPHxpcfm6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2500">-</span></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zz2KSURnCAad" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">56,517</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zMqAAzUJdnf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">45,450</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zYjXjE2zsWJk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">22,385</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zhSMguOiokC2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">67,835</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;18th issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zcp46HIJiM4h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">40,975</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zCMpOT4jSPHe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2512">-</span></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z1wqwKzibcxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">40,975</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zPkzlcZscqD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">46,962</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zmmv4kh4TIU5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2518">-</span></span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z2rSb6D7eXTh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">46,962</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;22nd issue debentures</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zknPqkqlVfx8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">174,245</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zp6vhyCisot" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2524">-</span></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_ziGfnnXwHati" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">174,245</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zMuvPeBSRJ7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">170,957</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zfp1rF9uuCVi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">170616</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zV7uOuzT5594" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">341,573</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;23rd issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwgD6ZtXpHTk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">490,841</span></td>
    <td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zYAniiGmLIh9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">374,303</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zMNt60ozwmrd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">865,144</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zkFF0JqSouI1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">490,810</span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zp9eUQUhms7j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">374,279</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwyoCRHW2K2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">865,089</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;24th issue debentures</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zCJ4V7TCV3m1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2546">-</span></span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zF7KJIY41DNa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">523,163</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlCOlgNYnqkd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">523,163</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zkPwOU2kGpN7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2552">-</span></span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlMBUJIzrI6g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">512,122</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zbtJVYHXCDv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">512,122</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;26th issue debentures</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zJj8muKI5kwd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2558">-</span></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zAPltNFZjUvb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,330,768</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znZAEVvQerqe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,330,768</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znPf1rKjOtB3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2564">-</span></span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zQN2tMKsj1d2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,302,042</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zaK2ZdMs3Zwj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,302,042</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;27th issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zXKQcCkg8JIj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,000</span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zhfDXc75cuF8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">498,704</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zOsebcuB091g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">698,704</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zMJFqOnUmyi6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,000</span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z9B4Nxt28Rn" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">498,634</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zcKve18ahPMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">698,634</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;28th issue debentures</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zdUEx4mLV01l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">127,745</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zzgdtUgxdtG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,070,548</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zaIWsHSdIIAh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,198,293</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zft7AJK97VIa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">127,715</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_ztFmqOD0C695" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,070,457</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zjZGvFYRe7Yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,198,172</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;29th issue debentures</span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zFbG1USEuzM3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2594">-</span></span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zQFerX93bRI5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,332,090</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zCbnk3BUfi07" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,332,090</span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zvNCtCfUL4Zi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2600">-</span></span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zNyEB8VutcN" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,314,136</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zJxpsxGPsmP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,314,136</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;30th issue debentures</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zp8v8XyUUOw2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">124,988</span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zr8V44dKslyf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">748,275</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zANzHTMsMw1f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">873,263</span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zSQwatackO5e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">125,000</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zUMdOdtxrs7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">873,231</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zTUR1vCnNqA5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">998,231</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;31st issue debentures</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zGPmjSLuqJ1d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2618">-</span></span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zLsvJYSFP0qh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">2,933,677</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zz00wVxxZvik" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">2,933,677</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zjzIuvjupVtc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2624">-</span></span></td>
    <td id="xdx_98A_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zhkh5E2CdUH" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2626">-</span></span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zG2lnhmicSP" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2628">-</span></span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Federal Savings Bank</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBj3FJbPALUe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">110,235</span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z6tBmF1Ekfk3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,489,676</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2sak6gC9jKd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,599,911</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_za9sV7qw0Dv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">108,210</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_ztwbode5q83h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,508,275</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z63QZUONfNa2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">1,616,485</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES PAC II 9751</span></td>
    <td id="xdx_988_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zldaNdJAlEDf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">7,295</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z5gQMNLdcAt" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">14,519</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zrkPv7710hN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">21,814</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z3Q2oES1mkqh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">7,286</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zf6mdkczCpe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">16,316</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zS0rwozy7h0k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">23,602</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES PAC II 9752</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zEiIgDCxZIJg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">4,943</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPLzbGLYyrvg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">9,885</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z7F2Bed2Mtgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">14,828</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaVOqwm56TP2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">4,936</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaqlmhTG4O44" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">11,107</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z3lVNXNu6cb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">16,043</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES ONDA LIMPA</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zMK1883HFIka" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">27,223</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zAkBfSGDl9F2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2668">-</span></span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zWh08JRa9XWa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">27,223</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zD20rnHedRK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">27,219</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zmQ2dxeXcWk8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">6,766</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvEcjiyfss12" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">33,985</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank &#8211; BNDES TIET&#202; III</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zyigcZvSweoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,947</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zPJN51kznTC8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">602,767</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z8ME3H4iIG36" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">803,714</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zs432p036h8b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">200,693</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_ztRvV3c8dbnf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">652,175</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z7bqiGDQrfM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">852,868</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES 2015</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zAUDcI52ydxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">34,189</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zk5Au28UqY2b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">351,960</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zmiLLIid6v3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">386,149</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zzoBNB15JMR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">34,146</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_ziOuEJrGwlH6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">360,021</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zDzTFOlEAOJ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">394,167</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Brazilian Development Bank - BNDES 2014</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zozNZNgY2wUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">6,646</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zSyUwd56FpLc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">8,471</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_z6mS4YUgl1zg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">15,117</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zpIWYBRmhYCf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">6,638</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zkWIEjE7uxn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">10,107</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zsL2OzZZxEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">16,745</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB 2202 </span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zLlS1PQL1VE4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">181,349</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zgxv5r9Vz4Pj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,893,180</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zFcLj5rpOqf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">2,074,529</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zeirJotCnYuf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">181,349</span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zu9B9ZxRwWGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">1,983,615</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zoUwqOs8h28i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">2,164,964</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zoqJFDTZlJtg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">41,760</span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zAJXttQjKMG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">794,125</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zWKLV8ImD2J4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">835,885</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_ztPoRRx8Kj6l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">39,550</span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zTo5ZZo074W3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">814,840</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zs0hlGVlkXQj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">854,390</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST 2022</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zuayEdCo9lNl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zMnBlM6UQDMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">438,305</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3T2XT2ArDha" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">452,405</span></td>
    <td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3ldqq5WMTcd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_ze7uI9aX7Xzi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">438,241</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zfO5UIMoOBg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">452,341</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank &#8211; IDB INVEST 2023</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_ziky8KkVhp9a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z84ocOOHCwAb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">447,808</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zvvaE2NRZ82j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">461,908</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z9085IYPrD9j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">14,100</span></td>
    <td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z7lZ7V4024i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">447,791</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zkpqEC4GVoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">461,891</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Finance Corporation - IFC 2022</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zfv0M4620s8j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">22,800</span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_z1xZiW6ag5hk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">714,139</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zO2kTShGMBYe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">736,939</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zX5YX0J7bjz4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">22,800</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zgw35dVqrOmf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">713,910</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_za9Tls7cd1qf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">736,710</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Finance Corporation - IFC 2023</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zRRnKwt1Ojq4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2774">-</span></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zQXUCG987fi7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">987,006</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zrpyDKHiMHL1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">987,006</span></td>
    <td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zN4w0RTgayO6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2780">-</span></span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zUwvkC002Bz9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">986,651</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zVDlw8CnIxHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">986,651</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z7PpcvAPiz2e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">106,362</span></td>
    <td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zsUNblcwsjr7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">206,075</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zm2gMYinH59c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">312,437</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zxnmOOyQfsh2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">49,884</span></td>
    <td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zaPTWTRZ2TQb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">259,326</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zqLYxGeftQR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">309,210</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Leases (others)</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z52mPeDSd3wk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">100,102</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zPGImGaePk7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">151,548</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zjnokvbCKDMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">251,650</span></td>
    <td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zUCl02soR7fl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">68,499</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zMecp7wtQlog" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">73,801</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zGlUcsfqrWJ1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">142,300</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Other</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyBw2vr06mX" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">3,006</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQVN1rk9G4wc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">2,161</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyMmuk9hSD39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">5,167</span></td>
    <td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQ6maphD4Jtk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">3,003</span></td>
    <td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zUoRVtgpS3q9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">2,910</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zH3vkwk5t0h6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">5,913</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zGY4xuh56SSj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">379,694</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zgRqMA9cQOoh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2824">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zwUOl8xINAoi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">379,694</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zZs5IysXUfW9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">377,398</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zYUlQj8s1VE5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2830">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zIvpdZs2Xa2k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">377,398</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total in local currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zSh6sMGtDWX6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,470,062</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zm03WZxzry9f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">16,923,153</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXSU0Ps6d0j6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">19,393,215</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zpf93NpcMI22" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,366,705</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXcAXkS4zEC" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">14,423,754</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zdOWhJvKbtWi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">16,790,459</p></td></tr>
  </table>
<p style="font: 11pt Georgia, Times, Serif; margin: 0">&#160;</p>






<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;<b>Borrowings and financing outstanding balance</b></span></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Financial institution</b></span></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Current</b></p>
</div></td>
    <td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Noncurrent</b><br/>
    <br/>
    </p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>&#160;</b></p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"><b>Total</b></p>
</div></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Foreign currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank - IDB 1212 &#8211; US$ 15,417 thousand (US$ 20,556 thousand in December 2023)</span></td>
    <td id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_znLgR7NBG1dh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">51,351</span></td>
    <td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zfXljK6jFE39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">25,676</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z0xUKFcAe9Mc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">77,027</span></td>
    <td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zvMkTaU9rWi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">49,759</span></td>
    <td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zBjTf4CVF6i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">49,759</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zaKVmhkKDPK2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">99,518</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Inter-American Development Bank - IDB 4623 &#8211; US$ 152,187 thousand (US$ 152,187 thousand in December 2023)</span></td>
    <td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z3Og9Rp7J9H5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2858">-</span></span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z7DME6nJbo21" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">736,321</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zazZmDdcy274" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">736,321</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zGsCzhFGnV3a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl2864">-</span></span></td>
    <td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zkWYaJlSdw72" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">712,449</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zKE1Cmdo3dD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">712,449</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;International Bank for Reconstruction and Development (IBRD) &#8211; IBRDs 7662 and 8916 - US$ 104,405 thousand (US$ 78,197 thousand in December 2023)</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zbCEA7qwx1m3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zhcXe39X09z" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">476,883</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zvphHscLFtF7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">507,258</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zKbhUS4xXTJl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">29,433</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zJaYQKbLaUR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">477,554</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zHuPaMgrWODl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">506,987</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 15 &#8211; &#165; 6,338,365 thousand (&#165; 6,914,580 thousand in December 2023)</span></td>
    <td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_ztbc3mCuksob" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">38,042</span></td>
    <td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zIfkn1rmlgmi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">171,188</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zY8y6Q3umIs7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">209,230</span></td>
    <td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zAQcJclkEEsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">39,437</span></td>
    <td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zbIngYPcofBk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">197,180</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zlluuAC3aKP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">236,617</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 18 &#8211; &#165; 5,698,880 thousand (&#165; 6,216,960 thousand in December 2023)</span></td>
    <td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zbCa2sPjndm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">34,204</span></td>
    <td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zFuXpNG5o5Bk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">153,803</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zem8ivCfvxC9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">188,007</span></td>
    <td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zS9gQSGNTMQl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">35,457</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zeiC95bbUtja" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">177,168</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zz12e18yqzX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">212,625</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 17 &#8211; &#165; 3,464,352 thousand (&#165; 3,464,352 thousand in December 2023)</span></td>
    <td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zQj58Vhjsime" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">9,530</span></td>
    <td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zTCUlZaFjPml" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">104,054</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zfU4uFa8yhM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">113,584</span></td>
    <td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zjbnzy3aYeeh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">9,879</span></td>
    <td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_ztlc0vYe3Wy4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">107,880</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zxQ47kRzDgGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">117,759</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;JICA 19 &#8211; &#165; 23,575,734 thousand (&#165; 24,482,493 thousand in December 2023)</span></td>
    <td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zhiRkqu2Lcwk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">59,864</span></td>
    <td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zWt6zKxXAYa3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">716,868</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z9XicAmELR57" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">776,732</span></td>
    <td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zb8oh84iDia8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"><span style="font-size: 8pt">62,059</span></td>
    <td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zkeZ3LvI2Ggg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"><span style="font-size: 8pt">774,200</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zvtMCvdm5ekl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"><span style="font-size: 8pt">836,259</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"><span style="font-size: 8pt">&#160;Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zsr4YdgW5kjb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">22,933</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zY9dTbDxDC7d" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2932">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zi2KIQZnZb6f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">22,933</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zXzfEWT9pP3b" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current">23,677</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zL6OdX5kRB8i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"><span style="-sec-ix-hidden: xdx2ixbrl2938">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zmaEABrDhEm9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total">23,677</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total in foreign currency</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zUEUGEpzJChh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">246,299</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zqwgUT0SsGH9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">2,384,793</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_z1WmI97GBzkd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">2,631,092</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zGutyVUqduKj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">249,701</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zzc5wgC0eUV1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">2,496,190</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zVxwslgdX2pa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">2,745,891</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><b>Total borrowings and financing</b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331_zBHgBa0SPs1k" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,716,361</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331_zsX3gffEKilg" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">19,307,946</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331_zphZnjBWlUGe" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">22,024,307</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231_zQ1sNYttuwdd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current">2,616,406</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231_ziOL0MEhPRtc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent">16,919,944</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231_zfVfdMdSjcl1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total">19,536,350</p></td></tr>
</table>

<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfBorrowingsTermsTableTextBlock', window );">Schedule of borrowings terms</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfBorrowingsTermsTableTextBlock_zQgBLjxXSpc1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt"><span id="xdx_8B4_zAy7YixCSVR4" style="display: none">Schedule of borrowings terms</span></td>
    <td id="xdx_48C_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zm7SseQmYl0j" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_484_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKd0BcPUAByd" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_484_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhMJL9emhGGf" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_48B_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHrO3xDM8Ipi" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Local currency</b></p></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_91D_ecustom--BorrowingsGuarantees_zF5HsX41wrH6">Guarantees</span></b></p></td>
    <td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_91F_eifrs-full--BorrowingsMaturity_zvOe4xksrt9a">Maturity</span></b></p></td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_919_eifrs-full--BorrowingsInterestRateBasis_zoDATMrQKQHa">Annual interest
    rate</span></b></p></td>
    <td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b><span id="xdx_915_ecustom--BorrowingsInflationAdjustment_zUttnQtu1yQ4">Inflation adjustment</span></b></p></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_418_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_z0nWi75p3oW7">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">12th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TR + 9.5% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--SeventeenthIssueDebenturesMember_zLGOBsOmjqEh">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">17th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2023</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.75% (series 1), 4.5% (series 2), and 4.75% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 2 and 3)</span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zYeiNlN0ZTn8">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">18th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2024</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.92 % (series 1 and 3) and 8.25% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 2)</span></td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zkGVvMEP7Qsf">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">22nd issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.58% (series 1) and CDI+ 0.90% (series 2) and 6.0% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 3)</span></td></tr>
  <tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zcmL1eJC1Qt3">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">23rd issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.49% (series 1) and CDI+ 0.63% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zD7w5XeWEZo1">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">24th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">3.20% (series 1) and 3.37% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 1 and 2)</span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zkrYjjBMGcBi">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">26th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2030</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">4.65% (series 1) and 4.95% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 1 and 2)</span></td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z8iGpyeenQ0d">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">27th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 1.60% (series 1) and CDI+ 1.80% (series 2) and 2.25% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zcbpQ834lk48">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">28th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2028</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">CDI + 1.20% (series 1) and CDI+ 1.44% (series 2) and 1.60% (series 3)</p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"></p></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zACzAuleJgqg">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">29th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2036</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right">CDI + 1.29% (series 1), 5.3058% (series 2), and 5.4478% (series 3)</p>
    <p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"></p></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPCA (series 2 and 3)</span></td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietIssueDebenturesMember_zMVQwMVgbyZk">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">30th issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 1.30% (series 1) and CDI+ 1.58% (series 2)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietOneIssueDebenturesMember_zxKUR3Iyxlqb">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">31st issue debentures</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2034</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI +0.49 (series 1) and CDI+1.10% (series 2) and CDI+1.31% (series 3)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zC3WyvnyBy3d">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2024/2042</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">5% to 9.5%</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">TR</span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zQswtjGPzTta">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES PAC II 9751</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.72% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPWvylPgePh1">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES PAC II 9752</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2027</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.72% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvPnQBIYYqwc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES ONDA LIMPA</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.92% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zDqKRS9tMzVj">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank &#8211; BNDES TIET&#202; III</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2028</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.66% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_413_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2015Member_zDfMY9NNN0Kc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES 2015</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 2.18% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zMIgUnVbNxp8">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Development Bank - BNDES 2014</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2026</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">TJLP + 1.76%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_z580K9kPXCra">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank &#8211; IDB 2202</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.86%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zn0DScEIsvOl">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank &#8211; IDB INVEST</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2034</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI+ 1.90% and CDI 2.70%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zCEFX8qagS81">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank &#8211; IDB INVEST 2022</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2036</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 2.50%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zE4HYZG77Adc">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank &#8211; IDB INVEST 2023</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2036</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 0.50%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_417_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFCMember_zIvevlevW6K">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">International Finance Corporation - IFC </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2032</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">CDI + 2.00%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zL01KQe1b99j">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases </span><span style="font-size: 8.5pt">(Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">7.73% to 10.12% </span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">IPC</span></td></tr>
  <tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherLeasesMember_z9snXrRy2CGe">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2042</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">9.74% to 15.24%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zzPByRAMrRx6">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Own funds</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">3% (FEHIDRO); TJLP + 1.5% (FINEP)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  </table>

<p style="margin-top: 0; margin-bottom: 0">&#160;</p>





<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_481_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zYy8xaw3PNJ5" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_488_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zykQQhoYoQQa" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_48A_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zjBUlQ1doFKl" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td id="xdx_48E_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zK5CdU7Go4ch" style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Foreign currency</b></p></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Guarantees</b></p></td>
    <td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Maturity</b></p></td>
    <td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Annual interest
    rate</b></p></td>
    <td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Exchange variation</b></p></td></tr>
  <tr>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  <tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z1XIC4Bkjjod">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Inter-American Development Bank - IDB 1212 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">US$ 15,417 thousand</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2025</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">SOFR +5.13%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">US$</span></td></tr>
  <tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zljshHiGSZml">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8.5pt">Inter-American Development Bank - IDB 4623 &#8211; </span><span style="font-size: 8pt">US$ 152,187 thousand</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2044</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">SOFR + 6.55055%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">US$</span></td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankForReconstructionAndDevelopmentMember_zYvNGiXzfGAf">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">International Bank for Reconstruction and Development (IBRD) &#8211; </span><span style="font-size: 8.5pt">IBRDs 7662 and 8916 - </span><span style="font-size: 8pt">US$ 104,405 thousand</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2034</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">SOFR + 6.06% and 7.16%</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">US$</span></td></tr>
  <tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zTaYdrZIU4Zg">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 15 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 6,338,365 thousand </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.8% and 2.5%</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zBFNVVygmiy">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 18 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 5,698,880 thousand</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2029</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.8% and 2.5%</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_z7YD41wYqZe2">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 17 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 3,464,352 thousand </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2035</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.2% and 0.01% </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z8XzrINv2WId">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA 19 </span><span style="font-size: 8.5pt">&#8211; </span><span style="font-size: 8pt">&#165; 23,575,734 thousand</span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Government</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">2037</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 8pt">1.7% and 0.01% </span></td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"><span style="font-size: 8pt">Yen</span></td></tr>
  <tr>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfBorrowingsPaymentScheduleTableTextBlock', window );">Schedule of borrowings payment</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfBorrowingsPaymentScheduleTableTextBlock_zsvMRPvSQ1K2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 2)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 2.85pt; padding-left: 2.85pt; text-align: left"><span id="xdx_8B2_zzn2RtQbGEJc" style="display: none">Schedule of borrowings payment</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 28%; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2024</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2025</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2026</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2027</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2028</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2029</b></p></td>
    <td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2030 to 2044 </b></p></td>
    <td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>TOTAL</b></p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zJ1DrXC5hEXi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">905,061</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z0ozXJpYDrB9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">1,328,730</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z6Vz3oiSdxu5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">1,217,890</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zsRqS0lUGBUb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">1,387,314</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zP2aiaVR1ORl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">665,375</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zGfy8P0nvN4k" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">1,304,027</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zXu3oP4vTnTg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">3,218,442</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFhWa4yHCrrb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings payment net"><span style="font-size: 8pt">10,026,839</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zedHrUWdKGgh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">82,048</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zWcKpJL3McBc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">115,356</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBmWjII1vBfe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">122,556</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2kMp3fNUX7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">130,195</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zwPUCnEBrdo" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">138,177</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zPuMGTB4cDj4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">143,481</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zOhvUYk0Yaz1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">868,098</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zJDo80Vo0LVh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,599,911</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z03VRXPdYTug" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">210,955</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z4zG7zDAgQBa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">260,803</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z292rxaAId8g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">250,860</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYG6iYthpEL2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">238,124</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ziyJqW3ZdHEi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">84,351</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zFR8SOmOP2Wb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">34,189</span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGbK6seaowQh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">189,563</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z8YpcXXRghc4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,268,845</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IDBs - National </span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zGil84EgJUlj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">139,754</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zNu3hM50Du7i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">260,899</span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zchZ1HqeX3Ya" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">330,209</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zI1XgclUCnji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">315,069</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z44MeCc2VoE1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">420,959</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zq6eEbq4XBAi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">385,919</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zHDGySz1nJTj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">1,971,918</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z9CwUUcdCFqe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">3,824,727</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IFCs</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zbxQYMG8nxab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">22,800</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zPugEpy27sub" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">44,200</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zkF1SlWr5I9l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">61,800</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zDtNJBA75t4a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">80,800</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zM5ceMVpImke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">123,600</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zuxx2bn5Nf58" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">181,600</span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zfPRSh5We2ol" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">1,209,145</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zT4l6lrt7v5i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,723,945</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Leases </span><span style="font-size: 8.5pt">(Concession Agreements, Program Contracts, Contract Asset, and others)</span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zJNTAmiz9WT4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">151,818</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zre3PvNfmRx" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">133,170</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zCmcoVHwT2jl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">64,062</span></td>
    <td id="xdx_98D_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zRJ3uSJUxfK9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">22,899</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zFaIv5BrSgb6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">58,917</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zEBpTbx3UUTi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">19,012</span></td>
    <td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhwrM2QPQnPg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">114,209</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zQdYIUPYV9ye" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">564,087</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other</span></td>
    <td id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z1ycfvsdKiU7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">2,254</span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ze12vCBUaqt8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">2,771</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ziToGd9riqP7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">142</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_znYzZefTrfN1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3224">-</span></span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr0CvMbWPAYj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3226">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zbY9TN5iJVg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3228">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zhMlzm6Cf8Dk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3230">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zoyhCvmHkCZ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">5,167</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zzSql0RbQsSb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">304,965</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwmB8C6ooboi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">74,729</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zfNdfKr8DIZ" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"><span style="-sec-ix-hidden: xdx2ixbrl3238">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zlUSKAQb9wrl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"><span style="-sec-ix-hidden: xdx2ixbrl3240">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zjGxsTzO7SX1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"><span style="-sec-ix-hidden: xdx2ixbrl3242">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zWHIMfyuPsmi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"><span style="-sec-ix-hidden: xdx2ixbrl3244">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zbQ0cKi1BD6k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"><span style="-sec-ix-hidden: xdx2ixbrl3246">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zAuMT1MNWXZg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">379,694</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zQ2OQviZmg5i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">1,819,655</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKvMRzy5sfu6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">2,220,658</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zqtD9RaNNsr1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026">2,047,519</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhDwhXLpfUMg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027">2,174,401</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUn2iivq2NNd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028">1,491,379</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8StZACgQzO3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029">2,068,228</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztU8qP90I03e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044">7,571,375</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zMvzOdfpn8Ze" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">19,393,215</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IDB</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zq1mXBPePMxh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">25,676</span></td>
    <td id="xdx_98C_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zaY63HKxEHV4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">71,361</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zIuKx8T04Twa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z1hibNV7i8Wg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z8rhIWdtfY89" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zA6xmeIY80Zg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">40,019</span></td>
    <td id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zNxYoww1qRhg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">556,235</span></td>
    <td id="xdx_98E_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zFyaRk2NMtul" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">813,348</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zpSGsFnKqq23" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">15,188</span></td>
    <td id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_ze4z0bGGWnJd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zbXsDXfE99P7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_980_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zfUv3d1cgGof" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zsAXtYELA8Sd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">30,375</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_z8Kzotpr2OV5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">41,525</span></td>
    <td id="xdx_988_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zZd8cxFZLgWi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">329,045</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zzqTMV96SyA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">507,258</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zwe59gh2b6Ab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"><span style="font-size: 8pt">75,585</span></td>
    <td id="xdx_987_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIbiM9hAWMCi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zi4yKUboRHka" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zjBCn5nVsos5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zg0g7yAcaF8i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"><span style="font-size: 8pt">141,639</span></td>
    <td id="xdx_981_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zeJM8GhNLMQ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"><span style="font-size: 8pt">141,526</span></td>
    <td id="xdx_98F_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIO6dGQB2Qyf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"><span style="font-size: 8pt">503,886</span></td>
    <td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zbgYU4iqBdRb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"><span style="font-size: 8pt">1,287,553</span></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt">Interest and other charges</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z3xj5OsECjLb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">19,741</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zqKyjdQgyiE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">3,192</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zXuMwJCe6sC4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"><span style="-sec-ix-hidden: xdx2ixbrl3318">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwuGTsdKX082" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"><span style="-sec-ix-hidden: xdx2ixbrl3320">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zoY1MtVFcaY8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"><span style="-sec-ix-hidden: xdx2ixbrl3322">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zCVA9NfLYcP7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"><span style="-sec-ix-hidden: xdx2ixbrl3324">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zBOShY168wzb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"><span style="-sec-ix-hidden: xdx2ixbrl3326">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z7pBLUMkWLuc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">22,933</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdqCaziFIXV9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">136,190</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5iHCFFqlOM" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">246,567</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrwMrKP88kBh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026">212,033</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_ztGi9GqVzTtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027">212,033</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zQXNZR7gD76f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028">212,033</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJ2s9F509xbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029">223,070</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zLywo7nsu9fc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044">1,389,166</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzBTnN7i5wm1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net">2,631,092</p></td></tr>
  <tr>
    <td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331_zvTryaBDwKsh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024">1,955,845</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331_ziuzKu8lJpMd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025">2,467,225</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331_zw7JAMZRmQq" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026">2,259,552</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331_zrRIZdW8jwy2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027">2,386,434</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331_zZHg2nRJiktb" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028">1,703,412</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331_zxcHol09v1xj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029">2,291,298</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331_zLDFN6RZq9b" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044">8,960,541</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331_zNwjDUAymiF5" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings payment net">22,024,307</p></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfChangesInBorrowingsTableTextBlock', window );">Schedule of changes in borrowings</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfChangesInBorrowingsTableTextBlock_zBgvVHjHGBXj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 3)">
  <tr style="vertical-align: bottom">
    <td style="text-align: left; padding-right: 3.5pt; padding-left: 3.5pt"><span id="xdx_8B1_z6rDsmNLpK3j" style="display: none">Schedule of changes in borrowings</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 27%; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>December </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Addition (lease)</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Funding</b></p></td>
    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Borrowing costs</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Inflation adjustment
    and exchange rate changes</b></p></td>
    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Inflation adjustment
    / exchange rate change and incorporated interest- Capitalized</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Interest paid</b></p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Accrued interest</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Provision for
    interest and fees - Capitalized</b></p></td>
    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>Expenses with
    borrowing costs </b></p></td>
    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>March </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zrPN5k5Shu8a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">7,534,818</span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zOHUS4jti5p2" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3366">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zQIClDd6yYme" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">2,940,478</span></td>
    <td id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBsRlb282iRi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(7,319)</span></td>
    <td id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zjcL1wOd4Y8e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">51,281</span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztsP3rNZFho2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">10,953</span></td>
    <td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBJJYrYglV8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(166,538)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBzNmtdAVObb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(316,082)</span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztDd4t6Hpa7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">151,082</span></td>
    <td id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zfEtvzIR8tK8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">36,657</span></td>
    <td id="xdx_989_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zictisJhuGZj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">2,731</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zMTvHG3UO9Dk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">10,238,061</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zK4orbY1YjJ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,621,014</span></td>
    <td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zbBLIMCUCa95" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3390">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zOY42Y8zx1l3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">7,857</span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z3hbz23ovX2k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3394">-</span></span></td>
    <td id="xdx_987_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zFlugwCG4lbe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">1,653</span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zDzW0gEyCTN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">412</span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z4E27yPOdRT2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(31,269)</span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYYgw8O0LAfa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(26,495)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zdLEQoofNF0d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">25,167</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYJwvb1noXuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">6,056</span></td>
    <td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zsvmVvwH23f7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3408">-</span></span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zQcppvV8mRM5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,604,395</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z71ubJArDLSl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,341,472</span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCBPtPhOcd6l" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3414">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGiQGaxG2TXj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3416">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zzGKPguHS5m9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3418">-</span></span></td>
    <td id="xdx_986_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zBuKPYpwmlre" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">1,096</span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z7H5TojtAQn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">553</span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zOaZxiiRGSFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(24,734)</span></td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYBZPUShbPSg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(70,274)</span></td>
    <td id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0g52x7wgR4f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">16,743</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zpwm38coHOpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">8,191</span></td>
    <td id="xdx_98E_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0T8kKMb6zb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">59</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z9PWQnl1cCMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,273,106</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 2202</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zTfEy0L4bAl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">2,252,742</span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjHNcRMMu1X" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3438">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfOemvYnpIw7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3440">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNqTsRceoqY9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3442">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zyEG5s13EZ27" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3444">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zZHw0RZOExWi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3446">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA872po7caQe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(132,871)</span></td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z9StCSoCzuX9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(90,674)</span></td>
    <td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z2VzAaknchkg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">34,753</span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjmLKaM5CEV2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">27,317</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z0bkOmkERX8l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">239</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zYpImUrvjSUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">2,091,506</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2020</span></td>
    <td id="xdx_98A_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zRjXgt73a0ac" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">900,367</span></td>
    <td id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrbFjZgae8N9" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3462">-</span></span></td>
    <td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrrMzdu2ZCbd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3464">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7sfKSSFaUXc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3466">-</span></span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5AKwsW7wqxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3468">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zK0DfsMCdOXh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3470">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zfIhaMH8Z3Q6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(61,148)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7AESVAOFqU6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(18,670)</span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zkTAMrp0pmA8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3476">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z8tpRSL6evPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">28,095</span></td>
    <td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5cXqSCVqfEi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">165</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zWZN2ywxAeu9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">848,809</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC 2022</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zAFxr0vgBcw7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">757,297</span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zI96SgGq7k84" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3486">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zCQ1cERefkn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3488">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zu1EGoUQx424" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3490">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zWRSVd0HmZ6b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3492">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_z2IZvCK4d8m8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3494">-</span></span></td>
    <td id="xdx_98F_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zhurmONE3AJj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3496">-</span></span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zf7D4lULPyZe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3498">-</span></span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_ztR8mkYfCbA4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">8,217</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zTXxMtveoayc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">15,647</span></td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zBmaTO0nFUX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">229</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zrgms2SWwox7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">781,390</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC 2023</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLAPWzUz2qm4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,006,642</span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z098jL5RPNx7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3510">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLc4bq5tIET6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3512">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_ziqVDyccZrU4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3514">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zZx7psowOdnk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3516">-</span></span></td>
    <td id="xdx_980_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zVh8zUj7P068" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3518">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zi7YZ9tO2Dil" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3520">-</span></span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zNDvLXISH6T5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3522">-</span></span></td>
    <td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z95VrnVSDEMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">10,690</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zm65QeLbWVxa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">20,362</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zpY5LKGG6142" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">355</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zaucuA7YC96a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,038,049</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2022</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXP4JB5yn1Zf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">454,543</span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXalZoNw49Qj" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3534">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_znFSJMQ9xl8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3536">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zrwYS8cqGlN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3538">-</span></span></td>
    <td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zFCbB7ZXK8O4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3540">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zuIVlK4WKHxj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3542">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsCIDPoZD8Kg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3544">-</span></span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsYqs3Y7zbw3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3546">-</span></span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zBTyhRKzv2pf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">14,842</span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zldEviPTNJIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3550">-</span></span></td>
    <td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zeDyPqA2zJL6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">64</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z3IQvoe6ZRMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">469,449</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2023</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwXEpW3q8Xi8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">464,131</span></td>
    <td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhTguBtXr9Pi" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3558">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpIABzKI2P7a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3560">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwlgoMWgDUG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3562">-</span></span></td>
    <td id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zTRTQuoEmxFj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3564">-</span></span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhXsn1A20Kv8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3566">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpJiEWIhrmGi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3568">-</span></span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhiJo9O88Hk2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3570">-</span></span></td>
    <td id="xdx_980_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zY2yXnVQprea" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">15,038</span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zSAWcOnUibk4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3574">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zxGAKtEesF1c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">17</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zHj1FqtaUwkk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">479,186</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPkFAC2TcoCl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">309,210</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zUwEB6Qtrt9g" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3582">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zGd3WlYNkmQ6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3584">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z4vcGonrRFK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3586">-</span></span></td>
    <td id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zpkl7D2oi5m7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3588">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zvAJAOAGvZX2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3590">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z9ia6rHCXED4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(27,329)</span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zHKboFnK0oJ4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3594">-</span></span></td>
    <td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zN4uRmfx99n6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">30,556</span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zp7Hj81UOtPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3598">-</span></span></td>
    <td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zomZUK9RJOgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3600">-</span></span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z1Sf8c5AGiIf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">312,437</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zqLlOFVBeZgf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">142,300</span></td>
    <td id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zJTyDmq6MXw" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt">130,666</span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgVetgJFcEy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3608">-</span></span></td>
    <td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zrPhcArQLBS1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3610">-</span></span></td>
    <td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zeGwxyra865" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3612">-</span></span></td>
    <td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zEEzKvwKKyO7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3614">-</span></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zBcvY1rnTaSj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(30,193)</span></td>
    <td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zT1a0UZiuiJh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">8,877</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgnWQ9n6dfFf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3620">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z1KYo9Hclhyd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3622">-</span></span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zyeha6kWxHy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">251,650</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN58BRPHvjzh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">5,923</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zAsZPvvkaKtd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl3628">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr8xzlGnmDX" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"><span style="-sec-ix-hidden: xdx2ixbrl3630">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zor9It9DfrRc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl3632">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zxODqnCZ8RHd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">6</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zZV63pZPhjic" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl3636">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0vq7tXpMs05" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(92)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN7KIXNYBMml" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(751)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zSDiSGWVrXO1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">90</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zmb17mmT9ng2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">1</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z4GFMrCY81Vd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl3646">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zt1aX35Hsc04" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">5,177</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHb2LjTfGFXi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">16,790,459</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8AErJzW3iaf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)">130,666</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztxjpivGASbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">2,948,335</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHOJ9uakC8vi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(7,319)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUTteaDA3Ubg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">54,036</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zL72M77Dt1Ah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">11,918</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z2S5xJz6HJG9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(443,981)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zO0wlvNPsKy5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(553,139)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8zb3srLhs02" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">316,055</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zLwkMmvFjKxe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">142,326</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zoAQEEVUbeAk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">3,859</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zSyisOKOYHvj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">19,393,215</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDBs</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zu4oRtgaRBUj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">819,455</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLr3aVGvayUe" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3676">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_z52pwRNA8M7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3678">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zWhyhn6SpDgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3680">-</span></span></td>
    <td id="xdx_98D_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zALUDJkrMnEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">26,441</span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zzXkmO1Aora2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3684">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zhughLfSL5yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(2,457)</span></td>
    <td id="xdx_984_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zEZWBfxEz8q4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(25,359)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zsa2av8TIDol" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">13,639</span></td>
    <td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zZAmmoepWL9i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3692">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_za4Vakp0WRz8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">298</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zSrFVLnAWey1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">832,017</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjGMUqxRa3Oa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">515,015</span></td>
    <td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zPmBoql66Ygl" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3700">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zoXXLAJQlLD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3702">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zvPYnEgLWga1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(1,321)</span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5TlmJxACo77" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">16,589</span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zIPwV2H14D1k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3708">-</span></span></td>
    <td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjreEhsWEJo6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(16,507)</span></td>
    <td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zJRrMZyDKI65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(15,133)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNxCYEKyfkb6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">10,076</span></td>
    <td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zDUFzvbR5VX5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">3</span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5iWJ4VFJpzd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">139</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zpe29KwifcFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">508,861</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zvK1RdpO9cDj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,411,421</span></td>
    <td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z0VjSb6DMsUa" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3724">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRBpKOCeReLl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3726">-</span></span></td>
    <td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zGUjQi9XQepb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3728">-</span></span></td>
    <td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zePGOoB8wJo2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(49,365)</span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zmPhlO5OdJs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3732">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zQdv6ORWIzTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(10,651)</span></td>
    <td id="xdx_98A_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zCWLpxE4751i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(66,395)</span></td>
    <td id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zfKKUZN9k9L5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">5,005</span></td>
    <td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zdOXdanJO8ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">148</span></td>
    <td id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z1K6vT2OVm7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">51</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zij3g9PieUui" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,290,214</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin: 1pt 2.85pt 1pt 0in"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"><div style="border-top: Black 0.5pt solid; font-size: 1pt">&#160;</div></div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zY4Wk4uoZ58g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">2,745,891</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrTcpAgmmpDl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl3748">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zb0eLZ54Epgj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"><span style="-sec-ix-hidden: xdx2ixbrl3750">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zvOUpuMu4ODb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(1,321)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zKXEL63dXeQe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">(6,335)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zEjOS8nDRCs1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl3756">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzR7WWMxCSu8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(29,615)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zket1ghdXyLa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(106,887)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zN65t7NzfKoa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">28,720</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zxbNjf38FIh6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">151</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zNDm42N2QYU3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">488</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzdS2xS4l2Pj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">2,631,092</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331_zPVvkwSkQz5h" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning">19,536,350</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331_zjRNYWttCOx3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)">130,666</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331_zZlfgPEsTCy1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding">2,948,335</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331_z0Yh4fVaKJTc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs">(8,640)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331_z522sYVTkNah" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes">47,701</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331_zqIkCfvVvu77" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">11,918</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331_zkBsdUsG7lrf" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid">(473,596)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331_zJpZeDxLNSfd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization">(660,026)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331_zxZmVub9y7yj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest">344,775</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331_zPAlzhOkCoI9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized">142,477</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331_z8RjISyc3mdc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs">4,347</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331_zzqspMDkNdU6" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending">22,024,307</p></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>






<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 27%; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center">&#160;</td>
    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>December </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Addition (lease)</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Funding</b></p></td>
    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Borrowing costs</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Inflation adjustment
    and exchange rate changes</b></p></td>
    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Inflation adjustment
    / exchange rate change and incorporated interest- Capitalized</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Interest paid</b></p></td>
    <td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Amortization</b></p></td>
    <td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Accrued interest</b></p></td>
    <td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Provision for
    interest and fees - Capitalized</b></p></td>
    <td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>Expenses with
    borrowing costs </b></p></td>
    <td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>March </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>31, </b></p>
    <p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr>
    <td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>LOCAL CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Debentures</span></td>
    <td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zCURwHbhp7Ng" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">8,166,366</span></td>
    <td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z140pJrP6XZd" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3797">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zA3woWYFsJid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3799">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zKAwTbeNuPel" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(516)</span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zWt5FOQazO94" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">60,883</span></td>
    <td id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zmnqyY8sULKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">5,463</span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zcJ7WJGfnNS3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(206,330)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zkC6RoRCXCrg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(363,123)</span></td>
    <td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zqFkohXqjEUc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">162,197</span></td>
    <td id="xdx_986_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFKN7sIx23Ij" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">46,336</span></td>
    <td id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zueLVum5o4E8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">2,859</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zbSY2TK4uJ6j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">7,874,135</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zewTqQnFc4Vl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,526,185</span></td>
    <td id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zBdd8CsdCMUk" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3821">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8wfZaUzYogj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">50,852</span></td>
    <td id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zThuxKu1e5Ug" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3825">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMhOBkGa1vA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">6,250</span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zjyb21Yle3zl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">1,718</span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zwkScdFY19Ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(29,853)</span></td>
    <td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8Pg17urV5P6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(27,891)</span></td>
    <td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zlZ5G44afW0j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">23,539</span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMazbRkfAqKl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">6,393</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zj16l680VDxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3839">-</span></span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zIyRG1fOV1m" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,557,193</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">BNDES</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGDOxItWOYkl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,380,993</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zh3MF98SuH8c" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3845">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zG6IIJPEITCg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3847">-</span></span></td>
    <td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCrYbQdg9Ph2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3849">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z5Ye5lDSeazi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">3,354</span></td>
    <td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zUQpaAWNHWKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt">984</span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zKXmz55SWoA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(25,753)</span></td>
    <td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zntoxbJfUw7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(61,940)</span></td>
    <td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zu83yJZGpwO4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">19,891</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zE5mWzcUnW8f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">5,670</span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zoZ4rxk5N56h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">65</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ze86GimEzE65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,323,264</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 2202</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zN4VhuAnySz3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">2,450,550</span></td>
    <td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA6IG1UlnNL1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3869">-</span></span></td>
    <td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z6QYk5yRRqO3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3871">-</span></span></td>
    <td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z8Z5RPGfClu5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3873">-</span></span></td>
    <td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zPd1MOcVhzs6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3875">-</span></span></td>
    <td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zzuw11b4V1se" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3877">-</span></span></td>
    <td id="xdx_988_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfxNLU2iJo3h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(165,514)</span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zrYGQCcVttAi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(90,674)</span></td>
    <td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zAQJfpo7SVQ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">26,253</span></td>
    <td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zbpCb105Lsxc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">58,942</span></td>
    <td id="xdx_985_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zJD2Az1kdgrf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">239</span></td>
    <td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNeZ93s6UbF4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">2,279,796</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST</span></td>
    <td id="xdx_98E_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z7LihFUSwhtf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">943,619</span></td>
    <td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zEfsNBNIsIl7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3893">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zWcW6mSgL7I4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3895">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zR3L1SgaxxTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3897">-</span></span></td>
    <td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zjhArf9s3dti" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3899">-</span></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zwc7wOyTFeNb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3901">-</span></span></td>
    <td id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zNfvY7dn4CDi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(71,521)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zQI3BCZN3nB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(18,670)</span></td>
    <td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z8BQyuSO7MHh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">22,661</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zYVs0zCkNZQc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">12,244</span></td>
    <td id="xdx_98C_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zBklLW3CuCo4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">166</span></td>
    <td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z265lUysrGab" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">888,499</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IFC</span></td>
    <td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zKzq3Iygr3x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">774,525</span></td>
    <td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zODpVhACEOX7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3917">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zVy4G2OcXl14" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3919">-</span></span></td>
    <td id="xdx_98B_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_z9VqhRY5p0Vd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3921">-</span></span></td>
    <td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zFWzuBAwsZ5g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3923">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zzjLBPALr6f2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3925">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zbumYwyTL21l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3927">-</span></span></td>
    <td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zmsVLIErfWtj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3929">-</span></span></td>
    <td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zJf6muRkrWT6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3931">-</span></span></td>
    <td id="xdx_98D_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zTXdTsEEtdq6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">29,484</span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zPC16leEDhxk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">228</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zeDiNB8HTdsb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">804,237</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB INVEST 2022</span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zGYQV0UWeR68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">469,327</span></td>
    <td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zYvjovOBVrGb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3941">-</span></span></td>
    <td id="xdx_989_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zcaQ8V0BTBx5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3943">-</span></span></td>
    <td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zgJ9NZiXhwg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3945">-</span></span></td>
    <td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsewROnr4C6k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3947">-</span></span></td>
    <td id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zzqQHGshOAuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3949">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zUSwogEd4PBa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3951">-</span></span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zLBTaZCC7u2j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3953">-</span></span></td>
    <td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zdwWlJsRwDXd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">18,405</span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zqHTtMbwwyz6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3957">-</span></span></td>
    <td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zVLjHhFiObIh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">64</span></td>
    <td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z2xSCuSVb2U3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">487,796</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (Concession Agreements, Program Contracts, and Contract Asset)</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zfxqugcQkmXe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">357,844</span></td>
    <td id="xdx_98C_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zSlRjiJPhjkb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3965">-</span></span></td>
    <td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ut8xAL5xk7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3967">-</span></span></td>
    <td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ooJRPVSBsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3969">-</span></span></td>
    <td id="xdx_985_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzT49yc4zc4i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3971">-</span></span></td>
    <td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhfCxju1JCN8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3973">-</span></span></td>
    <td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zn8XwcOZbFq7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(13,603)</span></td>
    <td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zDFynsS35qS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(10,873)</span></td>
    <td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zrvjLRdyADCa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">13,603</span></td>
    <td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPfeIjWbJSw6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3981">-</span></span></td>
    <td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zMO5Ul2ehuac" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3983">-</span></span></td>
    <td id="xdx_984_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzcVPbC2Enva" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">346,971</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Leases (others)</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zhnpkKWt9P26" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">101,374</span></td>
    <td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zcvq5mQr38g1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt">320</span></td>
    <td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zLkEr1tRnBGj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3991">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zdViKlTGgTng" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3993">-</span></span></td>
    <td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zVOofCNZXX39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3995">-</span></span></td>
    <td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgg4qxYtM6E3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl3997">-</span></span></td>
    <td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_znqyMxOI8S56" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(4,523)</span></td>
    <td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zpzsXFCsZ331" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(20,389)</span></td>
    <td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zA0N7uIwzagl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">9,047</span></td>
    <td id="xdx_988_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z3CpwInuKJDb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4005">-</span></span></td>
    <td id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zknJgIXUBr69" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4007">-</span></span></td>
    <td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zlvGcQGzfbhf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">85,829</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">Other</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z6brpjVBwOW4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">12,130</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0LWsyiGCLVi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl4013">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zKiRmsUi9al3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">3,629</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zRlS74B6hAge" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl4017">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zJX7w8kPMZok" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">22</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zOBuqS2QXb5g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl4021">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zB4wDTcXLlDj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(161)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zzO7OjcwfLdg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(1,581)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zFRsIG0bfFU8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">160</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zY29ICYIk423" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">2</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zaiqvtYa8iO8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl4031">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zV1UdI7uvcng" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">14,201</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN LOCAL CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zsvQVTcGMRah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">16,182,913</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zq29ur5PB6xa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)">320</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zRabzZEq4IV6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">54,481</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zgG4AoHa9I5a" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(516)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zeEslEgBXTE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">70,509</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z7fpH4gci2V5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">8,165</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zWEOuGaRu5ti" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(517,258)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_znSXEUojNVec" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(595,141)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zIAV0PqsPSbd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">295,756</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zYaimGH6eCa3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">159,071</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zXlC3dw0ewtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">3,621</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zzIg6KslKLVj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">15,661,921</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><b><i>FOREIGN CURRENCY</i></b></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDBs</span></td>
    <td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLSdVNO8FTL5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">532,693</span></td>
    <td id="xdx_982_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrYX54FviWee" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4061">-</span></span></td>
    <td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zYiC21AhHKS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">50,342</span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zn1P9SagJih3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4065">-</span></span></td>
    <td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zF1WCmdP6ik8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(15,365)</span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zuSdiZPXtm49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4069">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zvXnnMDdrZal" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(2,474)</span></td>
    <td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zg2mbR8nMiQa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(26,343)</span></td>
    <td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zxoGjJ29Z5Nf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">5,062</span></td>
    <td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrr9nHyAEHB5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4077">-</span></span></td>
    <td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zQp5svv68963" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">237</span></td>
    <td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zOL1iHcR2zd5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">544,152</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IBRD</span></td>
    <td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zilx17wIR3Aa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">399,762</span></td>
    <td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z0nHD5TWeXcg" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4085">-</span></span></td>
    <td id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNpizP5HsA04" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt">18,892</span></td>
    <td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zCeRQpg7KwT9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt">(1,588)</span></td>
    <td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zrFtqVisVGi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(10,585)</span></td>
    <td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zRlvFwKvAt49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4093">-</span></span></td>
    <td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zOOfdEiZXEU2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(10,061)</span></td>
    <td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zov18R3hPjR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(16,014)</span></td>
    <td id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z2fyzBjfk0K2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">8,691</span></td>
    <td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zFvmZMa7s6Cd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">56</span></td>
    <td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zYX6AbIR70Ig" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">106</span></td>
    <td id="xdx_982_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zO9y45u6fLlc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">389,259</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">JICA</span></td>
    <td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zVugkNHyt3F3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"><span style="font-size: 8pt">1,803,109</span></td>
    <td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zWFxKr9Xck5b" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4109">-</span></span></td>
    <td id="xdx_980_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTEZljRvbePk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4111">-</span></span></td>
    <td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zUf6OAWP1fNd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4113">-</span></span></td>
    <td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zSvbrggKqwpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"><span style="font-size: 8pt">(56,819)</span></td>
    <td id="xdx_989_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zK8Hu7Zz4Bae" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="font-size: 8pt"><span style="-sec-ix-hidden: xdx2ixbrl4117">-</span></span></td>
    <td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zs4IOXWG9mP8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"><span style="font-size: 8pt">(14,057)</span></td>
    <td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zhsekEW9XxS7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"><span style="font-size: 8pt">(78,741)</span></td>
    <td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTrUTUWKZ0s3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"><span style="font-size: 8pt">6,635</span></td>
    <td id="xdx_982_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zzR7wUxEtwn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"><span style="font-size: 8pt">289</span></td>
    <td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zxs7jKO3z77k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"><span style="font-size: 8pt">51</span></td>
    <td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRbW6EkCPzh3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"><span style="font-size: 8pt">1,660,467</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 8pt">IDB 1983AB</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_ztqk3zMaVnfk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">40,194</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z44ofeNxnmI9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl4133">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zSsrV7uQM7qc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"><span style="-sec-ix-hidden: xdx2ixbrl4135">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zZLv9O3a2MZ5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"><span style="-sec-ix-hidden: xdx2ixbrl4137">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z2S0aw5fKb6h" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Monetary variation and exchange rate changes">(1,056)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z1KdNhzNJK3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl4141">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zAr6YEiJCvU" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"><span style="-sec-ix-hidden: xdx2ixbrl4143">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z4gwOccV6Xk7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"><span style="-sec-ix-hidden: xdx2ixbrl4145">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zz3ilXBidRA2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">661</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zOKIl7tF4Fmd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">221</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zd4vCPKRqmf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">104</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z0zad6WVqyIl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">40,124</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"><span style="font-size: 7pt"><i>TOTAL IN FOREIGN CURRENCY</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z27gtrxPi406" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning">2,775,758</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z9u2p9AZ0JYb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"><span style="-sec-ix-hidden: xdx2ixbrl4157">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJOdpZb5JE68" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding">69,234</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zylTyvZ3ZZMf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs">(1,588)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z60XXtVOnuc5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes">(83,825)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zHmzTbSBCvN2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"><span style="-sec-ix-hidden: xdx2ixbrl4165">-</span></p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zFsnDdhpqVAe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid">(26,592)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z0Uii9HAHRll" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization">(121,098)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJdeaEquVJib" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest">21,049</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdlnv3h8uaG4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized">566</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z8o7KS9eEye7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs">498</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z4RnDkSlTRQ3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending">2,634,002</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"><span style="font-size: 8pt"><i>Total</i></span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331_z3StCPJ6WOxi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning">18,958,671</p></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331_zQ5dIazGNWOi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)">320</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20230101__20230331_zhMYqEmPYPp3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding">123,715</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331_zrs9TkGHTnFh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs">(2,104)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331_zLgdSYJoSuM2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes">(13,316)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331_z7ZRSqf15cR" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized">8,165</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331_zrTYxCa4CSZ1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid">(543,850)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331_zB5KuAQO4Xy9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization">(716,239)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331_z8mymG8Yh1uh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest">316,805</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331_zaW5WvAAjwBd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized">159,637</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331_zHxSMRWZTpYi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs">4,119</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331_zFkQs7jvrjHk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending">18,295,923</p></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfFundingTableTextBlock', window );">Schedule of debentures</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_88D_ecustom--ScheduleOfFundingTableTextBlock_zGzaiMMUcQde" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 4)">
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; padding-right: 5.4pt; text-align: left; line-height: 110%"><span id="xdx_8B8_zo3jzYchVfg6" style="display: none">Schedule of debentures</span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: top">
    <td style="border: Black 1pt solid; width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 21%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Value</b></span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 35%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Rate</b></span></td>
    <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 28%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Maturity</b></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 1</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_902_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zBs3WOfX0yn3" title="Issuance of unsecured debenture">507,000</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_90C_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zndZX0HwezRa" title="Unsecured debenture rate">0.49</span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90D_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zXXMVND2UF3a" title="Maturity period">2029</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 2</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_909_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z97XIwxtnG02" title="Issuance of unsecured debenture">1,734,467</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_900_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z4ekrMIBwv91" title="Unsecured debenture rate">1.10</span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90C_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_zFca3GfnQ335" title="Maturity period">2031</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">Series 3</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_904_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6ozi9P0aYN4" title="Issuance of unsecured debenture">699,011</span></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%">CDI + <span id="xdx_905_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6cWSapR23qk" title="Unsecured debenture rate">1.31</span>% p.a.</span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><span id="xdx_90B_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_zGUyT001TpM" title="Maturity period">2034</span></span></td></tr>
  <tr style="vertical-align: top">
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b>Total</b></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"><span style="font-size: 10pt; line-height: 110%"><b><span id="xdx_908_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305_z5IVkxMookS8" title="Issuance of unsecured debenture">2,940,478</span></b></span></td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td></tr>
  </table><span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfRestrictiveCovenantsRatiosTableTextBlock', window );">Schedule of restrictive covenants ratios</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89C_ecustom--SummaryOfRestrictiveCovenantsRatiosTableTextBlock_zoVkqKGFi3F9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 5)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; text-align: left"><span id="xdx_8B4_zgnWr29AOdrc" style="display: none">Schedule of restrictive covenants ratios</span></td>
    <td id="xdx_48C_ecustom--RestrictiveRatios_zxQharRam6i5" style="text-align: center; padding-right: 5.4pt; padding-left: 5.4pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 56%; padding-right: 26.5pt; padding-left: 56.7pt; text-align: center">&#160;</td>
    <td style="width: 44%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"><b><span id="xdx_917_ecustom--RestrictiveRatios_z2fG7bEcaza">Covenants</span></b></p></td></tr>
  <tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedEBITDAAdjustedFinancialExpensesMember_zCNx4B4SxWW2" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted EBITDA / Adjusted Financial Expenses</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or higher than 2.80</span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EBITDAFinancialExpensesPaidMember_zwkWK2Ao4qn6" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">EBITDA / Financial Expenses Paid</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or higher than 2.35</span></td></tr>
  <tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedNetDebtAdjustedEBITDAMember_z5GDh5WXoLdb" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted Net Debt / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or lower than 3.80</span></td></tr>
  <tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--NetDebtAdjustedEBITDAMember_z1gdWZnEgJs2" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Net Debt / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or lower than 3.50</span></td></tr>
  <tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherOnerousDebtAdjustedEBITDAMember_zPP8LMOsvnea" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Other Onerous Debt <sup>(1)</sup> / Adjusted EBITDA</span></td>
    <td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Equal to or lower than 1.30</span></td></tr>
  <tr id="xdx_411_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedCurrentRatioMember_zYTBtuK00Jcf" style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"><span style="font-size: 9pt">Adjusted Current Ratio</span></td>
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Higher than 1.00</span></td></tr>
  <tr style="vertical-align: bottom">
    <td colspan="2" style="padding: 6pt 1.45pt 1pt 1.7pt; font-size: 9.5pt; text-align: justify; line-height: 110%"><span style="font-size: 8pt; line-height: 110%">(1) The contractual definition of &#8220;Other Onerous Debts&#8221; corresponds to the sum of pension plan obligations and healthcare plan, installment payments of tax debts, and installment payments of debts with the electricity supplier.</span></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock', window );">Schedule of borrowing and financing credit limited</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_899_ecustom--SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock_zm6xzkwnOKn" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 6)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 3.5pt; padding-left: 3.5pt"><span id="xdx_8B3_zIoPDG7ZjqPd" style="display: none">Schedule of borrowing and financing credit limited</span></td>
    <td style="padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 72%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Agent</b></p></td>
    <td style="width: 28%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(in millions of reais (*))</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Brazilian Federal Savings Bank</span></td>
    <td id="xdx_987_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zow8kXhO91Z5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"><span style="font-size: 9pt; line-height: 110%">926</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Brazilian Development Bank (BNDES) </span></td>
    <td id="xdx_988_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianDevelopmentsBankBNDESMember_zKqpNQkHeGv2" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"><span style="font-size: 9pt; line-height: 110%">30</span></td></tr>
  <tr style="vertical-align: bottom">
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    <td id="xdx_986_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InterAmericanDevelopmentBankIDBMember_zmf7FhLIj1Y4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"><span style="font-size: 9pt; line-height: 110%">739</span></td></tr>
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  <td style="text-align: justify; width: 3%">(*)</td>
  <td style="text-align: justify; width: 97%">Brazilian Central Bank&#8217;s exchange rate as of March 31, 2024 (US$ 1.00 = R$ 4.9962; &#165; 1.00 = R$ 0.03301).</td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344802674560">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Taxes and contributions (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfCurrentTaxAssetsTableTextBlock', window );">Schedule of current assets</a></td>
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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zV20Faf3pNRh" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">272,364</span></td>
    <td id="xdx_985_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zMiQo8K2U5Jl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">462,642</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Withheld income tax (IRRF) on financial investments</span></td>
    <td id="xdx_980_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zKvoBptxmED5" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">53,587</span></td>
    <td id="xdx_98D_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zLXldtqUXV32" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"><span style="font-size: 9pt; line-height: 110%">29,955</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other federal taxes</span></td>
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    <td style="padding-right: 5pt">
    <p id="xdx_987_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_zrgYuMvfxOi3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets">2,050</p></td></tr>
  <tr style="vertical-align: bottom">
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<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt">&#160;</p>

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    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%">&#160;</td>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Taxes and contributions payable</b></span></td>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Income tax and social contribution</span></td>
    <td id="xdx_985_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zxLjs7LOiN1f" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">389,712</span></td>
    <td id="xdx_98C_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zZ23a1N5uQh6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">205,964</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Cofins and Pasep</span></td>
    <td id="xdx_98E_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z4Wmnk90yhw2" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">137,048</span></td>
    <td id="xdx_98F_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z869tmnBGn63" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">141,703</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">INSS (social security contribution)</span></td>
    <td id="xdx_98B_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_z9o8SaqU8pc4" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">42,136</span></td>
    <td id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_zKNcNiT2oh1h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">44,556</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">IRRF (withholding income tax)</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zmOo9mncH3Xl" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">5,512</span></td>
    <td id="xdx_988_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zhS4tfJJ0QQ9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"><span style="font-size: 9pt; line-height: 110%">64,770</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zjN2tGyFFCy9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">44,620</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zLFs37DWOxp9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">54,979</p></td></tr>

<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 23%">
    <p id="xdx_986_eifrs-full--CurrentTaxLiabilities_pn3n3_c20240331_zL5QQI5Levk1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">619,028</p></td>
    <td style="padding-right: 5pt; width: 26%">
    <p id="xdx_98D_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231_zafpkW2kfC0d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities">511,972</p></td></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfDeferredTaxesTableTextBlock', window );">Schedule of deferred taxes</a></td>
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<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 60%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; width: 18%">
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31, 2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt"><b>Deferred income tax assets </b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Provisions</span></td>
    <td id="xdx_982_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zCXQ1zTjSw8b" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">678,996</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zUCI6WhuXPub" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">666,131</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 10pt Frutiger Light; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt">Pension plan obligations - G1</span></td>
    <td id="xdx_983_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zRxbMvuMRZ45" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">132,543</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zyUt0SkGMMj9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">135,231</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zd98xUstlRCd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"><span style="font-size: 9pt">44,594</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z7qMGurYyYn6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">45,140</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Allowance for doubtful accounts</span></td>
    <td id="xdx_984_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zIWUGrdzgq53" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">190,726</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zsqoC7MWvSBa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"><span style="font-size: 9pt">182,519</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Other</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98B_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z0KyBV9vb9B4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">376,281</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ziTBaHEuXdR4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">382,767</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Total deferred tax asset</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--DeferredTaxAssets_pn3n3_c20240331_zhhctLxn0UNg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">1,423,140</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231_zqSsDPBCtnA7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets">1,411,788</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt"><b>Deferred income tax liabilities</b></span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zaTSZPidHBg5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(325,461)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zdkohUytlnhc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(329,060)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Capitalization of borrowing costs</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zsbthfCa3uL1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(466,374)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zB0xt8wK4nQ" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(465,510)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Profit on supply to government entities</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z76acdACkmQd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(347,379)</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zUSgTt239lbi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(348,514)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Actuarial gain &#8211; G1 Plan </span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zbnsO3Lm2g23" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(121,425)</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zwAKyym9O279" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(121,425)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Construction margin</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zbvX8Qt8OiJb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"><span style="font-size: 9pt">(39,893)</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zmjmAFGL1CLa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"><span style="font-size: 9pt">(40,579)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Borrowing costs</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zC2U4sY3sisk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities">(7,323)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_z473g4LEO0w" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities">(8,624)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Total deferred tax liabilities</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331_zOwynwe2PgWg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities">(1,307,855)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231_zgsFo2F0rjY9" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities">(1,313,712)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Deferred tax asset, net</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_pn3n3_c20240331_zBVe3Oq0zbb2" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net">115,285</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--DeferredTaxLiabilityAsset_iI_pn3n3_c20231231_zphDu5SbXnLl" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net">98,076</p></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfChangesInDeferredTaxesTableTextBlock', window );">Schedule of changes</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--SummaryOfChangesInDeferredTaxesTableTextBlock_zIoOshDrT177" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span id="xdx_8BB_zpqDeC8WmfSd" style="display: none">Schedule of changes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax assets</b></span></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>change</b></p>
</div></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Provisions</span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z2A3gI9Rs5Bh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">666,131</span></td>
    <td id="xdx_987_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zH5L12pBux4c" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">12,865</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zRivNhu4KA9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">678,996</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations - G1</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zBL0wPaE8G8d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">135,231</span></td>
    <td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zH3fNl896Ywi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(2,688)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zmKA1JnzuXd3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">132,543</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zB8hz1LZVa7a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">45,140</span></td>
    <td id="xdx_986_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z73NIsocIfyj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(546)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z92btM8ZVdac" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">44,594</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td id="xdx_987_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zB0DPu6QTeK8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">182,519</span></td>
    <td id="xdx_983_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zX6RGnKmWmvf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">8,207</span></td>
    <td id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zSZNWoJEVQ7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">190,726</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zs7ChKJZhpaa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">382,767</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zXsNxrS1U4c7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">(6,486)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z1WApMJACMi1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">376,281</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331_zWDkfAXw3958" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">1,411,788</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331_zuivUqe0Fa04" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">11,352</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331_zfV0fAKFkfre" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">1,423,140</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax liabilities</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zA68zdl4jVNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(329,060)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zjmZQrN23qmj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">3,599</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zsDZYjF8PaL4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(325,461)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalization of borrowing costs</span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zd4mgh01lYY7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(465,510)</span></td>
    <td id="xdx_98B_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zOJkjTZUYNS3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">(864)</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zdvI65afcA85" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(466,374)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit on supply to government entities</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zhAyxI42PPo2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(348,514)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zkD7zxTzZPbb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">1,135</span></td>
    <td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zvPGm7CQwwYi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(347,379)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Actuarial gain &#8211; G1</span></td>
    <td id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zElwVUEjceO1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(121,425)</span></td>
    <td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zZMjI8qa6Yhi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4415">-</span></span></td>
    <td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zJZ7yjjFkrbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(121,425)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin</span></td>
    <td id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLBKZfznCeT5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(40,579)</span></td>
    <td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zVxozpTFhjp3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">686</span></td>
    <td id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zphUqAvBzFig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(39,893)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing costs</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zA63ucakofe1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(8,624)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zdBVsDyGppF6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">1,301</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zyML5THa7ICa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(7,323)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331_z7ymEuAOwYW" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(1,313,712)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331_ziuOs3UbZWTe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">5,857</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331_zRecixPCxzUe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(1,307,855)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Deferred tax asset, net</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_980_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20240101__20240331_zSjNzKUNvZL4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning">98,076</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20240101__20240331_zSzlv2JmveO4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes">17,209</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20240101__20240331_zH2XJZIYiNoc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending">115,285</p></td></tr>
  </table>
<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>





<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax assets</b></span></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Net</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>change</b></p>
</div></td>
    <td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Provisions</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zOZqNpRzzp7h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">560,404</span></td>
    <td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zqlHjVgUuvL6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">12,715</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z8J2dV5uMWag" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">573,119</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; width: 53%; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations - G1</span></td>
    <td id="xdx_981_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zIGfL2iMgHuf" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">141,606</span></td>
    <td id="xdx_989_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zlhcleSlBvcf" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(4,774)</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_z3RNCsEMAX73" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">136,832</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Donations of underlying assets on concession agreements</span></td>
    <td id="xdx_985_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zp5k04GROS4f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">46,088</span></td>
    <td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zpBjrqlLtSUd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(288)</span></td>
    <td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zMxSF0XSvGxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">45,800</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Allowance for doubtful accounts</span></td>
    <td id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zoLFTE7Kl4f8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"><span style="font-size: 9pt; line-height: 110%">199,363</span></td>
    <td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zJMtgnYgyId" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"><span style="font-size: 9pt; line-height: 110%">(6,693)</span></td>
    <td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_z8Hf5e1QFgnk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"><span style="font-size: 9pt; line-height: 110%">192,670</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ztDLCIftRtpi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">171,798</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_984_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z3aCSTzFa9ti" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">(2,221)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zMFdby6LYx1g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">169,577</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98C_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331_zCCI397crrDd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning">1,119,259</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331_zSvW2eX1zGo6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes">(1,261)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331_ztfiJkqwVoI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending">1,117,998</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><b>Deferred income tax liabilities</b></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Temporary difference on concession of intangible asset</span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z7Yf6sebFe16" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(353,817)</span></td>
    <td id="xdx_98E_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zgBVMnMvNDHg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">3,498</span></td>
    <td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z58pRf0JlyGe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(350,319)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalization of borrowing costs</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_z8aKlWyry9E7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(457,669)</span></td>
    <td id="xdx_985_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zH4XfOMvOqGb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">(7,785)</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zKiWdBN4tCx4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(465,454)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit on supply to government entities</span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z58lKnJZN1mk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(346,650)</span></td>
    <td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zaaEcEh0gwg4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">1,390 </span></td>
    <td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z1VQ3MrLuc8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(345,260)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Actuarial gain &#8211; G1</span></td>
    <td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_z8TP3dBxZ2t" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(93,561)</span></td>
    <td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zKWW2kxk3FGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4499">-</span></span></td>
    <td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zGimAkVw5C1d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(93,561)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zrYvL9gIlPc4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"><span style="font-size: 9pt; line-height: 110%">(43,323)</span></td>
    <td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zYFOvKcZTRZb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"><span style="font-size: 9pt; line-height: 110%">686</span></td>
    <td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLHajSAdcZEg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"><span style="font-size: 9pt; line-height: 110%">(42,637)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Borrowing costs</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_ze8NDq0JZbP2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(13,517)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_znzlafRaUHAe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">1,227</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zIXhCD5eYjob" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(12,290)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331_zwNl7oABlCM7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning">(1,308,537)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331_zRd9GLanagk3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes">(984)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331_zwWBlLBLPZf9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending">(1,309,521)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Deferred tax liability, net</span></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20230101__20230331_zWnCVkP4BbV" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning">(189,278)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20230101__20230331_zVKMTnckPLN" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes">(2,245)</p></td>
    <td style="padding-right: 5pt; padding-left: 5.4pt">
    <p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20230101__20230331_zWxsoFPu3B62" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending">(191,523)</p></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock', window );">Schedule of reconciliation of the effective tax rate</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock_zUjXnNOzfTPj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 2)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span id="xdx_8BD_zZn9UewSZhIi" style="display: none">Schedule
    of reconciliation of the effective tax rate</span></td>
    <td id="xdx_494_20230101__20230331_zKmcyieExhPi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_49A_20240101__20240331_zql32yZEieGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 50%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%; font-family: Times New Roman, Times, Serif">&#160;</td>
    <td style="padding-right: 5pt; width: 25%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="padding-right: 5pt; width: 25%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40D_eifrs-full--ProfitLossBeforeTax_pn3n3_zirtSEoGGzch" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Profit before income taxes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,132,945</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,323,860</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Statutory rate</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_902_ecustom--ApplicableTaxRates_pid_dp_c20230101__20230331_zlT93PpvjFi9" title="Statutory rate">34</span>%</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"><span id="xdx_908_ecustom--ApplicableTaxRates_pid_dp_c20240101__20240331_zsQ6iDWofUs" title="Statutory rate">34</span>%</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">&#160;</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--TaxExpensesIncomeAtApplicableTaxRate_pn3n3_zH6ZwdBojFch" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Estimated expense at statutory rate</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(385,201)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(450,112)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Permanent differences:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40F_ecustom--PermanentDifferencesProvisionLaw_pn3n3_zvbGs6KZHxO1" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Provision Law 4,819/1958 &#8211; G0 (i)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(10,772)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(6,555)</span></td></tr>
  <tr id="xdx_40F_ecustom--PermanentDifferencesDonations_pn3n3_zs6PfWsI2lxd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Donations</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(1,065)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(1,093)</span></td></tr>
  <tr id="xdx_40C_ecustom--PermanentDifferencesAgreementWithAAPS_pn3n3_zBKttjLpjawe" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Agreement with AAPS</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4545">-</span></span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(55,212)</span></td></tr>
  <tr id="xdx_40E_ecustom--OtherTaxDifferences_pn3n3_zMWHjlHizNM6" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">	Other differences</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">11,305</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">12,407</p></td></tr>
  <tr style="vertical-align: bottom">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344804371920">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Provisions (Tables)<br></strong></div></th>
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    of deposits</b></p></td>
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    <td style="padding-right: 5pt; width: 11%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Provisions</b></p></td>
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    <td style="padding-right: 5pt; width: 11%">
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    <td id="xdx_98F_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwTjNXBZJ4Da" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">169,058</span></td>
    <td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zrNXOtblGzS4" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(6,003)</span></td>
    <td id="xdx_980_ecustom--ProvisionsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zTCirZiOeu89" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">163,055</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z4Lxf9tcS3qa" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">175,255</span></td>
    <td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zbI4Z9dQeQl8" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Escrow deposits"><span style="font-size: 9pt; line-height: 110%">(6,060)</span></td>
    <td id="xdx_98B_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zUgHESrRE526" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">169,195</span></td></tr>
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    <td id="xdx_989_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zhSgW2U0R48c" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">338,580</span></td>
    <td id="xdx_980_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zP1dqaEuvFNg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(93,833)</span></td>
    <td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zXCvJ6QCjZoc" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">244,747</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_98F_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zRxQs1ZrGlU2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">334,273</span></td>
    <td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zoxgHs6j5hNk" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(90,973)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zj1Q9EyiAbic" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">243,300</span></td></tr>
  <tr>
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    <td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zgy6kf5mBuuk" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">140,447</span></td>
    <td id="xdx_98B_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zBS1m4rIMtrh" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(1,301)</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z2qaXDZkc4xi" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">139,146</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zUJoC6glYIn2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">128,036</span></td>
    <td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zCrXyL5qwu2j" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(1,229)</span></td>
    <td id="xdx_983_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z9oa4OqpsH77" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">126,807</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_985_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zIK6rVMrC5P5" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">114,215</span></td>
    <td id="xdx_98C_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zLMK2qqgxY2g" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(18,577)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zn41oQeXnQqb" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">95,638</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_986_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_z34rBV67YPbe" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">101,770</span></td>
    <td id="xdx_984_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zcuOA1NZrfC3" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(18,223)</span></td>
    <td id="xdx_985_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zyJqnBnlSq8g" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">83,547</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zhy7J6OsJR83" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">723,968</span></td>
    <td id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zPUPUlxTJXSg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(14,077)</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zYjZeAIJ0p57" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">709,891</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_988_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zkaPPh3KvmZc" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">727,133</span></td>
    <td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zoth9hMSuPW2" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(16,235)</span></td>
    <td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zU5hmnp694Z4" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">710,898</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq2op9KEWj8d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">510,781</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zyVHn3Pd6HI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(57)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zz7CFJYi7kD6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">510,724</p></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zlrHpLjxehf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">492,740</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z4zcTT7xR2Yi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(55)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zgymyUQtxeVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">492,685</p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--ProvisionsGross_pn3n3_c20240331_zp4SayGHOXse" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">1,997,049</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331_zQbSnKYTpsCa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(133,848)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20240331_zhjN8FybAb89" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,863,201</p></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--ProvisionsGross_pn3n3_c20231231_zHsRiny5viK5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions">1,959,207</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231_zHlfXVM2MERb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits">(132,775)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20231231_zpkW88PxZjCd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">1,826,432</p></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Current</span></td>
    <td id="xdx_981_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_z6DWyf5Zkm7a" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">1,085,976</span></td>
    <td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">-</span></td>
    <td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zLRRJNof4jAd" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">1,085,976</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_987_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zY6gqy7E5Xd8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"><span style="font-size: 9pt; line-height: 110%">1,064,367</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">-</span></td>
    <td id="xdx_987_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zyfCBWyHX0Ma" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">1,064,367</span></td></tr>
  <tr>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Noncurrent</span></td>
    <td id="xdx_98E_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zCcJmhpSYU9i" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">911,073</span></td>
    <td id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zuLF9arw8Raf" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">(133,848)</span></td>
    <td id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zdPPDoj1nH52" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">777,225</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td id="xdx_98D_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zfojkfEramR6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"><span style="font-size: 9pt; line-height: 110%">894,840</span></td>
    <td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zd1OajCV9YU" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Escrow deposits"><span style="font-size: 9pt; line-height: 110%">(132,775)</span></td>
    <td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_ziOOF6jTMQHk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"><span style="font-size: 9pt; line-height: 110%">762,065</span></td></tr>
  </table>
<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfChangesInProvisionsTableTextBlock', window );">Schedule of changes in provisions</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--SummaryOfChangesInProvisionsTableTextBlock_zrszrFmv9zrj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details 1)">
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B1_zq4OG0KNg2U7" style="display: none">Schedule of changes in provisions</span></td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additional provisions</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Interest and
    inflation adjustment</b></p></td>
    <td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Use of the accrual</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amounts not used</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(reversal)</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zgL4pbAfhtY4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">175,255</span></td>
    <td id="xdx_987_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zH3U2AEp7mZd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">965</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zsQeZvjZ7Y16" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">5,043</span></td>
    <td id="xdx_98C_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zckDy7uQE3ab" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(12,189)</span></td>
    <td id="xdx_98E_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zxQdKNYDhahd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(16)</span></td>
    <td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zCufaAB9XU6f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">169,058</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_983_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_znvNQUfEbqa3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">334,273</span></td>
    <td id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpmZjEG0f4y6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">2,027</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zOszOBnWGqP4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">8,957</span></td>
    <td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zMU0bWl0mYm4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(2,741)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpFlV5FamJRg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(3,936)</span></td>
    <td id="xdx_986_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zAutVJerQCtc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">338,580</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_985_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zJpssEBCgFgd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">128,036</span></td>
    <td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zMzbsjwJkb7g" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">23,512</span></td>
    <td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zB8SBaCGIEd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">5,480</span></td>
    <td id="xdx_988_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_ziNV3q5SSCAf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(15,564)</span></td>
    <td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zZbSobxu4pz7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(1,017)</span></td>
    <td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zb8Ak71F4Uf8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">140,447</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_982_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zOiVYXpNGnt1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">101,770</span></td>
    <td id="xdx_989_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zE0Sk362xLM7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">11,967</span></td>
    <td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zMKOikOmGTje" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">4,805</span></td>
    <td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zjYasNkCuem9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(101)</span></td>
    <td id="xdx_983_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zHxPSzrckmcd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(4,226)</span></td>
    <td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zzeLEXmhavL5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">114,215</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_98C_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zIWy3PPVhpDe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">727,133</span></td>
    <td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zGuBV6GBOg46" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">18,517</span></td>
    <td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zI6eoNmhtMT4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">13,098</span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zSPDKOdeBI71" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(16,498)</span></td>
    <td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zw2lACaVrds4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(18,282)</span></td>
    <td id="xdx_988_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zwPFhAd3b5p7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">723,968</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq7j9Uw1xol3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">492,740</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zIyolvxReGe6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">10,667</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z2RIYA7OXla5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">21,650</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zcveEQD4UFh6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"><span style="-sec-ix-hidden: xdx2ixbrl4740">-</span></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zJZB0b9zCsOh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(14,276)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zCd54UVQqgP5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">510,781</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zoNX4Z8KTwx6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">1,959,207</span></td>
    <td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z9pTKd8cRM27" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">67,655</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zubUEmuuxqF8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">59,033</span></td>
    <td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z5ABXTOqgjy9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(47,093)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGls65VLxgSd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(41,753)</span></td>
    <td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zyVXkZsg1H84" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">1,997,049</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Escrow deposits</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98A_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zkbZX6lbLGw5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">(132,775)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zhWq2nzuPrr" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">(1,899)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_z2133gsRa478" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">(2,580)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zaTjuBGNiMDf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">1,816</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zDZwlL5pQlGh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">1,590</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zTdt6rWh8Kv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">(133,848)</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_989_ecustom--Provision_iS_pn3n3_c20240101__20240331_zrj104I33C4h" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">1,826,432</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331_zGqHKFWsGTud" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">65,756</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331_zxyxfKe4DVR7" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">56,453</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331_zHg7KizV4pgg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">(45,277)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331_znix9QSKcbWh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(40,163)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--Provision_iE_pn3n3_c20240101__20240331_zoPXoPHoWHT8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">1,863,201</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"><b>&#160;</b></p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2022</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Additional provisions</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Interest and
    inflation adjustment</b></p></td>
    <td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Use of the accrual</b></p></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Amounts not used</b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>(reversal)</b></p>
</div></td>
    <td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, </b></p>
    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_985_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zJ9xHZ3aOz17" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">151,023</span></td>
    <td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zV2J4ejwYc8f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">1,918</span></td>
    <td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zpelE6QK8Jgl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">3,790</span></td>
    <td id="xdx_981_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwZhPx8zYgAe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(21,540)</span></td>
    <td id="xdx_98B_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zqJvhNwLy7j6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(1,158)</span></td>
    <td id="xdx_98C_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zu5qUc3s2GJg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">134,033</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_989_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zjB1VnDxZIrg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">257,080</span></td>
    <td id="xdx_985_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_z9KEndIuc2Dj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">1,992</span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zyH2vEwvzte9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">5,552</span></td>
    <td id="xdx_98A_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zeTLuhr8Djsl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(1,042)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zLdbIs9bmIi1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%"><span style="-sec-ix-hidden: xdx2ixbrl4802">-</span></span></td>
    <td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zywgaP7Hp9f4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">263,582</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zanvB1yTS4xe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">99,462</span></td>
    <td id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zlKeSUnjbKel" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">5,701</span></td>
    <td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zwRatSMvl2g1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">7,154</span></td>
    <td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z3Y7sWagWnFf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(3,478)</span></td>
    <td id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z5VCYKVIEHCc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(3,793)</span></td>
    <td id="xdx_987_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z7xBAuMcNNV3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">105,046</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_ziPadRgBSh4k" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">79,532</span></td>
    <td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zCJKgHdRRWt7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">11,039</span></td>
    <td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zRu6XLPWsxHg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">1,658</span></td>
    <td id="xdx_986_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zN1CsItbKgG5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(7)</span></td>
    <td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zUnRFjv5ePob" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(455)</span></td>
    <td id="xdx_983_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zYqEutxsJum2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">91,767</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_980_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zd9RjeXzbKN1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">654,277</span></td>
    <td id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zdT2ZEhZqzMk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">9,894</span></td>
    <td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zsyGlBy9rppb" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">13,486</span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zh27LfLt4yvi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(5,799)</span></td>
    <td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zHpH0St1wtk8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(14,450)</span></td>
    <td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zOY1Rsr0Budh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">657,408</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfqik6gpBv4b" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">406,872</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z3SUbaQb8zxe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">22,400</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zjAy06dCcfnd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">18,655</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z913Jk0kTO3d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"><span style="-sec-ix-hidden: xdx2ixbrl4848">-</span></p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98C_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zH4yZzgUJj4l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(14,117)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfjbyJMkwQtf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">433,810</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_98E_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zOxdHT7yekbc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"><span style="font-size: 9pt; line-height: 110%">1,648,246</span></td>
    <td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGU5lEJRouBe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"><span style="font-size: 9pt; line-height: 110%">52,944</span></td>
    <td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGLer3b6y0a5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"><span style="font-size: 9pt; line-height: 110%">50,295</span></td>
    <td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z3phzTt748We" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"><span style="font-size: 9pt; line-height: 110%">(31,866)</span></td>
    <td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zEbhCLuteWtk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"><span style="font-size: 9pt; line-height: 110%">(33,973)</span></td>
    <td id="xdx_98F_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zgGrYQH4y5Bi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"><span style="font-size: 9pt; line-height: 110%">1,685,646</span></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Escrow deposits</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_981_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_znPcKNsjxrxb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">(37,462)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zgQKl8Xwjre1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">(271)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_ztJFFM4ABhZ9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">(696)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_980_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zfqYUzq69xc7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">533</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98D_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zySH0Tb0HQI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">1,461</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zYtszoj16Bqj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">(36,435)</p></td></tr>
  <tr>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_988_ecustom--Provision_iS_pn3n3_c20230101__20230331_zxECVWqKP4Bd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning">1,610,784</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331_zkkzLqtnIy75" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions">52,673</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331_zJlirCpQvVQ2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment">49,599</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331_zHpTxYbOXLV5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual">(31,333)</p></td>
    <td style="padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331_z4VjWwJfc83d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)">(32,512)</p></td>
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    <p id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331_zNc2wM3T0azf" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending">1,649,211</p></td></tr>
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</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock', window );">Schedule of lawsuits deemed as contingent liabilities</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock_zmZG0NkfO2s7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details 2)">
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span id="xdx_8BA_z72mnRqrG5Tb" style="display: none">Schedule of lawsuits deemed as contingent liabilities</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr>
    <td style="padding-right: 5pt; white-space: nowrap; width: 57%; padding-bottom: 1pt; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; width: 20%">
    <p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="padding-right: 5pt; vertical-align: bottom; width: 23%">
    <p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>December 31,
    2023</b></p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Customer claims (i)</span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z7CxMwkMLTe1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">161,784</span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zcX6zZtyTyP8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">158,584</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Supplier claims (ii)</span></td>
    <td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zCSXQ273hGm" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">1,005,785</span></td>
    <td id="xdx_983_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zfIDqVX32Pic" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">968,752</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other civil claims (iii)</span></td>
    <td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zxJGD16DKrIi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">644,852</span></td>
    <td id="xdx_985_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zEePs82oKkvc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">695,097</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Tax claims (iv)</span></td>
    <td id="xdx_980_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zZeXJCusDcqg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">1,156,487</span></td>
    <td id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zGsN2M99Y50g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">1,067,350</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Labor claims (v)</span></td>
    <td id="xdx_987_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zKIcYN830L14" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">3,332,929</span></td>
    <td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zP0P64lQoJxi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"><span style="font-size: 9pt; line-height: 110%">3,093,735</span></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Environmental claims (vi)</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zZv2YKmid8el" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">4,316,366</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zLkD0mUWv5l7" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">4,158,504</p></td></tr>
  <tr>
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331_zYyxNXtuCGr2" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">10,618,203</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98F_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231_ztnZUJuDeASk" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities">10,142,022</p></td></tr>
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Labor liabilities and pension plan obligations (Tables)<br></strong></div></th>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">37,337</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">69,885</span></td></tr>
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  <tr id="xdx_40B_ecustom--HealthcarePlanI_pn3n3_maTzckv_zTzAwWxqmhZd" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Healthcare plan (i)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">117,551</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">86,147</span></td></tr>
  <tr id="xdx_400_ecustom--ProvisionForProfitSharingIi_pn3n3_maTzckv_zKc5jcr6uMb5" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Provision for profit sharing (ii)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">122,353</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">97,514</span></td></tr>
  <tr id="xdx_407_ecustom--IncentivizedDismissalProgramPdiIii_pn3n3_maTzckv_z65Dlzz1jHVc" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Incentivized Dismissal Program - IDP (iii)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">192,626</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">290,202</span></td></tr>
  <tr id="xdx_40F_ecustom--ConsentDecreeTac_pn3n3_maTzckv_zIoAGOlVDH3i" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Consent Decree (TAC)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">5,161</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"><span style="font-size: 9pt">6,093</span></td></tr>
  <tr id="xdx_40B_ecustom--KnowledgeRetentionProgramPrc_pn3n3_maTzckv_zWwQyvq1plWh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Knowledge Retention Program (KRP)</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,016</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">1,184</p></td></tr>
  <tr id="xdx_40E_ecustom--Total_iT_pn3n3_mtTzckv_zSPqnWLFOUZh" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"><span style="font-size: 9pt">Total</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">742,587</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">807,440</p></td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344804367072">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension plan obligations (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosurePensionPlanObligationsAbstract', window );"><strong>Pension Plan Obligations</strong></a></td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfPensionPlanBenefitsTableTextBlock', window );">Schedule of pension plan benefits</a></td>
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    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span id="xdx_8B6_zNDNGh0PV5xk" style="display: none">Schedule of pension plan benefits</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 55%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G1 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G0 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Total</b></p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of December 31, 2023</span></td>
    <td id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zD2Xni3yYnhe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(44,249)</span></td>
    <td id="xdx_983_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zCGdtHa9jvIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,098,622)</span></td>
    <td id="xdx_98A_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331_z2r34SrNEZ1h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,142,871)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Expenses) recognized in 2024</span></td>
    <td id="xdx_988_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zYHIzQFzMle6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(1,560)</span></td>
    <td id="xdx_983_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zgi2KohlOjwl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(47,319)</span></td>
    <td id="xdx_98E_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331_zEGx0ugpXk16" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(48,879)</span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Payments made in 2024</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98F_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zHzVlfYkpwo3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">10,096</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98A_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zRRMpMAbXVVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">50,424</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331_zkgSnOLdvk3f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">60,520</p></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of March 31, 2024</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98B_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zBEDVk85pUNg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(35,713)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z5Otg2OAdSn9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,095,517)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98D_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331_zuCEC0PiE7ih" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,131,230)</p></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify">&#160;</p>

<p style="font: 10pt Georgia, Times, Serif; margin: 0">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 55%; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G1 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>G0 Plan</b></p></td>
    <td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Total</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of December 31, 2022</span></td>
    <td id="xdx_986_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zfXaAoGEvsUg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(148,116)</span></td>
    <td id="xdx_98C_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zLpq7O2RSpgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,002,075)</span></td>
    <td id="xdx_985_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331_z1klUaAdNyHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"><span style="font-size: 9pt; line-height: 110%">(2,150,191)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">(Expenses) / revenues recognized in 2023</span></td>
    <td id="xdx_984_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zDXKKPJejrm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">4,384</span></td>
    <td id="xdx_98F_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zuBG2mrR2rkj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(56,305)</span></td>
    <td id="xdx_986_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331_z1yDjjU7K0b5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"><span style="font-size: 9pt; line-height: 110%">(51,921)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Payments made in 2023</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_984_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_z0Z7eHWAQOmc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">10,124</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_987_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zmeIl54DlOv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">48,200</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331_zcOPSVmyjWp" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period">58,324</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations as of March 31, 2023</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zhrCW0qUBIyg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(133,608)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_znG8HTx1xrPh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,010,180)</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_981_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331_zptMYj5PxcTc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending">(2,143,788)</p></td></tr>
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</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock', window );">Schedule of reconciliation of expenses with pension obligations</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock_z8BF7sYKnWmd" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Pension plan obligations (Details 1)">
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span id="xdx_8B5_zgkQuXcIcnag" style="display: none">Schedule of
    reconciliation of expenses with pension obligations</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
<tr>
    <td style="width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2024</b></p></td>
    <td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>March 31, 2023</b></p></td></tr>
  <tr style="vertical-align: top">
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">G1 Plan (i)</span></td>
    <td id="xdx_989_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zoVyhEdjsYPg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">1,560</span></td>
    <td id="xdx_981_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zQ3R76SRSTRf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">(4,384)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">G0 Plan (ii)</span></td>
    <td id="xdx_982_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zqxx8Xryumck" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">47,319</span></td>
    <td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z6AOE79ySBRg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">56,305</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Sabesprev Mais Plan (iii)</span></td>
    <td id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zcWSFaDpxbB8" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">6,750</span></td>
    <td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zFNTFSgjQHQf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">6,603</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">VIVEST Plan (iv)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zhAnT4KxKqo5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">189</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_986_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zvprUvgeoHJ2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal">84</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Subtotal</span></td>
    <td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331_z3nFGN1pfDl1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">55,818</span></td>
    <td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331_z2aqaVLfXbV3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"><span style="font-size: 9pt; line-height: 110%">58,608</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Capitalized</span></td>
    <td id="xdx_987_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20240101__20240331_zXMtQpH85Hc1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"><span style="font-size: 9pt; line-height: 110%">(1,150)</span></td>
    <td id="xdx_986_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20230101__20230331_zvOxSJv00clg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"><span style="font-size: 9pt; line-height: 110%">(764)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Reimbursement of additional retirement and pension benefits paid (G0)</span></td>
    <td id="xdx_985_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20240101__20240331_zQbtPXnwhQK5" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"><span style="font-size: 9pt; line-height: 110%">(28,040)</span></td>
    <td id="xdx_98F_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20230101__20230331_zG8bNWtZrWuf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"><span style="font-size: 9pt; line-height: 110%">(24,622)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_985_ecustom--PensionPlanObligationOther_pn3n3_c20240101__20240331_zoMMpuHHB411" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other">1,508</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--PensionPlanObligationOther_pn3n3_c20230101__20230331_zrQQSpxTBAFh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other">1,441</p></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Pension plan obligations (Note 27)</span></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_982_ecustom--PensionPlanObligations_pn3n3_c20240101__20240331_z8GKOGXMEcxh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)">28,136</p></td>
    <td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt">
    <p id="xdx_98F_ecustom--PensionPlanObligations_pn3n3_c20230101__20230331_zY5rZpRZapmi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)">34,663</p></td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801754336">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_906_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_z3H7v4xsPBB4" title="Percentage of shares">50.3</span></span></td></tr>
  <tr>
    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;Other shareholders </span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
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    <td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;&#160;&#160;In Brazil <sup>(1)</sup></span></td>
    <td id="xdx_989_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zOPtBdOIUPv2" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"><span style="font-size: 9pt">266,922,203</span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"><span id="xdx_90C_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zRaTiFPANFyj" title="Percentage of shares">39.0</span></span></td>
    <td id="xdx_986_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zmrm7Pl0thbg" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"><span style="font-size: 9pt">257,339,417</span></td>
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  <tr>
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    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98D_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zzTpsBA27iQi" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares">73,081,002</p></td>
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    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"><span style="font-size: 9pt"></span></td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right">&#160;</td></tr>
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    <td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"><span style="font-size: 9pt">&#160;Total</span></td>
    <td style="padding-right: 5pt; white-space: nowrap">
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    <td style="padding-right: 5pt; white-space: nowrap">
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  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">As of March 31, 2024, the common shares traded in Brazil were held by 49,847 shareholders. It includes
six shares held by Cia Paulista de Parcerias &#8211; CPP, a company controlled by the S&#227;o Paulo State Government.</span></td></tr>
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  <td style="text-align: justify; width: 97%"><span style="font-size: 10pt">Shares traded as American Depositary Receipts (ADR) on the New York Stock Exchange, through The Bank New
York Mellon, the depositary bank of the Company&#8217;s ADRs.</span></td></tr>
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    <td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; font-size: 9.5pt; text-align: right"><span style="font-size: 9pt">823,295</span></td>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801187296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating segment information (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureOperatingSegmentInformationAbstract', window );"><strong>Operating Segment Information</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfOperatingSegmentInformationTableTextBlock', window );">Schedule of operating segment information</a></td>
<td class="text"><table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--ScheduleOfOperatingSegmentInformationTableTextBlock_z4PfcVeoGqN7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating segment information (Details)">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span id="xdx_8B7_zEmq7lbeadn3" style="display: none">Schedule of operating segment information</span></td>
    <td style="padding-right: 5pt">&#160;</td>
    <td style="padding-right: 5pt">&#160;</td>
    <td style="padding-right: 5pt">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Sanitation (i)</b></p></td>
    <td style="padding-right: 5pt; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Reconciliation to
    the income statement (ii)</b></p></td>
    <td style="padding-right: 5pt; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Balance according
    to the financial statements</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross operating revenue</span></td>
    <td id="xdx_989_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zfIVhE9kR2j9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">5,661,099</span></td>
    <td id="xdx_98D_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zTUTCVci681h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">1,336,778</span></td>
    <td id="xdx_986_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331_z5KESdzGvFZj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">6,997,877</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross sales deductions</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zFk5Mx1sm3th" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions">(437,631)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zaPDCDxbpRSi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"><span style="-sec-ix-hidden: xdx2ixbrl5154">-</span></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331_fKGkpCaA___zXUrsOzugHu7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions">(437,631)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Net operating revenue</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_980_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zRCf45kMSok7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">5,223,468</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zBy5hJkIK9wh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">1,336,778</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331_ziwLg54eaBv6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">6,560,246</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Costs, selling, general, and administrative expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_z7HnSG0oxoEk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(3,607,447)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zrwsh1thWzyf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(1,306,723)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331_zicTrpK0R0Oj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(4,914,170)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before other operating expenses, net and equity accounting </span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zLEE6BrpYfGe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,616,021</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zSSHXWBAZBkg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">30,055</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331_zWgPinnKw9ua" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,646,076</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other operating income (expenses), net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_987_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20240101__20240331_zTgeSMQ3bMC8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"><span style="font-size: 8pt">7,086</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Equity results of investments</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20240101__20240331_zUS1X8c5AD93" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"><span style="font-size: 8pt">8,893</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Financial result, net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z0AAhELo1C2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net">(338,195)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before taxes</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_eifrs-full--ProfitLossBeforeTax_pn3n3_c20240101__20240331_z15o6lv2fpPa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before taxes">1,323,860</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Depreciation and amortization</span></td>
    <td id="xdx_989_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zwlaPMzpERn4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"><span style="font-size: 8pt">(773,785)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 8pt">-</span></td>
    <td id="xdx_986_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331_zG7LNLctr4ph" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"><span style="font-size: 8pt">(773,785)</span></td></tr>
  </table>
<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

<table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse">
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td colspan="3" style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2023</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt">&#160;</td>
    <td style="padding-right: 5pt; width: 14%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Sanitation (i)</b></p></td>
    <td style="padding-right: 5pt; width: 17%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Reconciliation to
    the income statement (ii)</b></p></td>
    <td style="padding-right: 5pt; width: 18%">
    <p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>Balance according
    to the financial statements</b></p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross operating revenue</span></td>
    <td id="xdx_984_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z63Qh8eFXbOc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">4,909,274</span></td>
    <td id="xdx_981_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_z94HG2CKj1y4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">1,179,534</span></td>
    <td id="xdx_98F_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331_zk6tOBe2QT5i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"><span style="font-size: 8pt">6,088,808</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Gross sales deductions</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z2grtoFf0cl4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions">(390,439)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zfiv7tyf3eci" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"><span style="-sec-ix-hidden: xdx2ixbrl5196">-</span></p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331_fKGkpCaA___zvvtDFRHRxYi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions">(390,439)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Net operating revenue</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zSoO9mC75N74" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">4,518,835</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_986_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zxqlw8djF2c1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">1,179,534</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_984_eifrs-full--Revenue_pn3n3_c20230101__20230331_zQ4g06SnxIL1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue">5,698,369</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-family: Georgia, Times, Serif; font-size: 8pt">Costs, selling, general, and administrative expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_ztwjCLRjaNp7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(3,173,849)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98D_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zIee8KdCMQW7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(1,153,015)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331_zKB3td6SiIZ6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses">(4,326,864)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Income from operations before other operating expenses, net and equity accounting </span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zw6pdDReRlMe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,344,986</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_980_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zXO7IXoXNODa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">26,519</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331_zRgc097anPZb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting">1,371,505</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Other operating income (expenses), net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_983_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20230101__20230331_zveNjTcEfg2d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"><span style="font-size: 8pt">14,634</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Equity results of investments</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td id="xdx_98B_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20230101__20230331_zYeWNOaItgPd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"><span style="font-size: 8pt">6,334</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"><span style="font-size: 8pt">Financial result, net</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_981_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zkRKQtAjPb81" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net">(259,528)</p></td></tr>
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    <td id="xdx_980_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331_zdYfWEr58Muf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"><span style="font-size: 8pt">(657,145)</span></td></tr>
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<p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify">&#160;</p>

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<td style="width: 1px"></td><td style="width: 3%">(i)</td><td style="text-align: justify; padding-right: 33.55pt">See Note 31 for further information about non-cash items, other than depreciation
and amortization that impact segment results, and for additional information on long-lived assets.</td></tr></table>

<table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top">
<td style="width: 1px"></td><td style="width: 3%">(ii)</td><td style="text-align: justify; padding-right: 33.55pt">Construction revenue and related costs are not reported to the CODM. Revenue from
construction is recognized under IFRIC 12 (Concession Agreements) and IFRS 15 (Revenue from Contracts with Customers), as all performance
obligations are met over time. See Note 13 (b) for further information.</td></tr></table>

<span></span>
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<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating revenue (Tables)<br></strong></div></th>
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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

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    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
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    <td style="padding-right: 5pt; white-space: nowrap; width: 24%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

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    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr id="xdx_404_ecustom--SanitationServicesRevenue_pn3n3_zDBaPT8FOtva" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Revenue from sanitation services (i)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">5,661,099</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">4,909,274</span></td></tr>

<tr id="xdx_40A_eifrs-full--RevenueFromConstructionContracts_pn3n3_zhzaKpYZlcvj" style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Construction revenue</span></td>
    <td style="width: 23%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">1,336,778</span></td>
    <td style="white-space: nowrap; width: 24%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">1,179,534</span></td></tr>
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    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Sales tax</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(410,786)</span></td>
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"><span style="font-size: 9pt">(370,298)</span></td></tr>
  <tr id="xdx_40B_ecustom--RegulationControlAndOversightFee_pn3n3_zrNoHQQ8V5Rj" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Regulation, Control and Oversight Fee (TRCF)</span></td>
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(26,845)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(20,141)</p></td></tr>
  <tr id="xdx_409_eifrs-full--Revenue_pn3n3_zcRfMwWDmiH2" style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Net revenue</span></td>
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    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">6,560,246</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">5,698,369</p></td></tr>
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<p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 14.2pt; text-align: justify; text-indent: -14.2pt">&#160;</p>

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  <td style="text-align: justify; width: 3%">(i)</td>
  <td style="text-align: justify; width: 97%">Includes R$&#160;28,406 from the TRCF charged from customers from January to March 2024 (R$&#160;24,019 from January to March 2023),
referring to the municipalities regulated by ARSESP.</td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344873658768">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating costs and expenses (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfExpensesByNatureTableTextBlock', window );">Schedule of operating costs and expenses</a></td>
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<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center">&#160;</td>
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<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2024</b></p>
</div></td>
    <td style="padding-right: 5pt; width: 22%">
<div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt">

    <p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March </b></p>
    <p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>2023</b></p>
</div></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Operating costs</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_982_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_z9mHZg9pOYxb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(505,690)</span></td>
    <td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDaJIMWORoW2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(583,855)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations </span></td>
    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zM6tp9gdVOMh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(5,810)</span></td>
    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_z5pEnwxsfPq2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(1,656)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Construction costs (Note 25)</span></td>
    <td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zmZLUA4UaWle" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(1,306,723)</span></td>
    <td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_ziuNWHe52S68" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(1,153,015)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zMfwAl3d23h8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(113,440)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zz3A8MJi1zIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(85,831)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Treatment supplies</span></td>
    <td id="xdx_98D_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zFKNHzdXODKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(141,370)</span></td>
    <td id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zayxiMRGwBm3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(164,899)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zcfHdjqDYyYd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(504,745)</span></td>
    <td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zkM3RDXhmHki" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(435,484)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zOyHQV4TNyn" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(393,822)</span></td>
    <td id="xdx_98C_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zxB3CP8tCCD1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(395,026)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zP9FLStLD2Mg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(283,516)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z56MvX6Ytsoc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(227,169)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z0jIHKLup2d5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs">(720,311)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zfBcrebRYopl" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs">(606,788)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331_zdt5jehWHIql" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(3,975,427)</span></td>
    <td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331_zWn2rCPC8wlb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"><span style="font-size: 9pt">(3,653,723)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Selling expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zTVrnxzbx8Q4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(62,115)</span></td>
    <td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zJ1wVvVooSpf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(70,517)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations</span></td>
    <td id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zawmIoniIOe1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(840)</span></td>
    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zmNsvDdHUSI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(185)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_znKweMir3Tgh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(1,859)</span></td>
    <td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zXWBGKgH0Ctk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(1,067)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_981_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zTg1IaDsjMC3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(101,066)</span></td>
    <td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zQ76qQuD4w7b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(109,177)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_988_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zWJpIQhY34N7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(210)</span></td>
    <td id="xdx_983_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zzR8MtdOBABh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(191)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_98D_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z8DocgA8HjVh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(26,628)</span></td>
    <td id="xdx_982_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zsgQ8mTC0xre" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(27,626)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zAH9McWCw0gj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses">(17,369)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z7fOA16ikCw5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses">(16,894)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td id="xdx_98B_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331_zmpzRVu5ZOhd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(210,087)</span></td>
    <td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331_zelaebvNYjHd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"><span style="font-size: 9pt">(225,657)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">Bad debt expense, net of recoveries	 (Note 9 (c))</span></td>
    <td id="xdx_989_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zP1YKVvE2AVd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"><span style="font-size: 9pt">(190,518)</span></td>
    <td id="xdx_988_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zSjF2zdDP5hd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"><span style="font-size: 9pt">(162,805)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">Administrative expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zyD70eaQAXEl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(112,499)</span></td>
    <td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDQboYb0nmdg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(55,142)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations</span></td>
    <td id="xdx_98C_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zYnHh7Nkmd5b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(21,486)</span></td>
    <td id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zKBdvtCdawbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(32,822)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_98F_ecustom--GeneralAdministrativeSupplies_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zr23XZzmTg9h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">24,510</span></td>
    <td id="xdx_98C_ecustom--GeneralAdministrativeSupplies_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zuLoFNc5pBig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(601) </span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z7Jebobkcd6f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(77,011)</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z2sbPDZAOPKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(80,267)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_984_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zZoWhw6g2L9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(372)</span></td>
    <td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_z5Z50SxfIQfg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(583)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_981_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zxoaKVz4iGo4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(294,810)</span></td>
    <td id="xdx_986_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zYDaeMqiE6zc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(60,011)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zlmIPRUJo2N5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(36,105)</span></td>
    <td id="xdx_980_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z4XDgq8hfTG5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(33,463)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Tax expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_989_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKyQWTaWJmHc" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses">(20,365)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zysxZjWXyHpe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses">(21,790)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331_zPpGtWzXVut6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(538,138)</span></td>
    <td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331_zfBeHpTjK6B" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"><span style="font-size: 9pt">(284,679)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">Operating costs and expenses</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Salaries, payroll charges, and benefits</span></td>
    <td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zqc2qchoR24i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(680,304)</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_ztv96QodkNA" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(709,514)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Pension plan obligations (Note 21 (v))</span></td>
    <td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zLlp8o0BfSK4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(28,136)</span></td>
    <td id="xdx_984_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zr1AlyEbPpDf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(34,663)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Construction costs (Note 25)</span></td>
    <td id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zphd6oDkB3Ob" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(1,306,723)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zHmyl51PzpU7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(1,153,015)</span></td></tr>

<tr style="vertical-align: bottom">
    <td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General supplies</span></td>
    <td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z3TWs2RuDqJ" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(90,789)</span></td>
    <td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z4UE3KfkOEag" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(87,499)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Treatment supplies</span></td>
    <td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zqXJD2wmBcNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(141,370)</span></td>
    <td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zSD5YRxd7YH5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(164,899)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-family: Georgia, Times, Serif">	Outsourced services</span></td>
    <td id="xdx_989_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zuFHq9oO1wX3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(682,822)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zr8vVoBCTif9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(624,928)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Electricity</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zTCqJ0E7Mwwa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(394,404)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zCpPi1A6JUa3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(395,800)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	General expenses</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zB1tKxg6Tp4a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(604,954)</span></td>
    <td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zZywUvtx28N6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(314,806)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Depreciation and amortization</span></td>
    <td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zeCcJniO4LL9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(773,785)</span></td>
    <td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zA5IcmnLExe9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(657,145)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"><span style="font-size: 9pt">	Tax expenses</span></td>
    <td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zH5p8fFSxfF8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(20,365)</span></td>
    <td id="xdx_98F_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKOqBBU36Shk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"><span style="font-size: 9pt">(21,790)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; text-indent: -2.85pt"><span style="font-size: 9pt">	Bad debt expense, net of recoveries	 (Note 9 (c))</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zhiYJjFTSKsh" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs and expenses">(190,518)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zwcBbr9m3e6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs and expenses">(162,805)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: justify">&#160;</td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331_zcsdccUtjZi" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right" title="Operating costs and expenses">(4,914,170)</p></td>
    <td style="padding-right: 5pt">
    <p id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331_zSi0EomlGBv1" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right" title="Operating costs and expenses">(4,326,864)</p></td></tr>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801344016">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Financial income (expenses) (Tables)<br></strong></div></th>
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    <td style="font: 10pt/110% Verdana, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"><span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%">Interest and charges on borrowings and financing &#8211; local currency </span></td>
    <td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zWAOImpxk0Rf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(276,622)</span></td>
    <td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zthPqan7o9Ji" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(273,106)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and charges on borrowings and financing &#8211; foreign currency </span></td>
    <td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zRmFRBe8Xwq1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(28,720)</span></td>
    <td id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zK3mGznZoSvd" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(21,049)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other financial expenses </span></td>
    <td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_zyHIcDiONFb1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(175,160)</span></td>
    <td id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_z9QEMSW5wgXc" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(101,732)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inflation adjustment on borrowings and financing </span></td>
    <td id="xdx_98F_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_zbFuiVFnkGU6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(54,036)</span></td>
    <td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_z4RbKM5fih54" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(70,509)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other inflation adjustments </span></td>
    <td id="xdx_988_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_zEC6WePy0fvf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(13,265)</span></td>
    <td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_z7anYOQlKW93" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"><span style="font-size: 9pt; line-height: 110%">(50,463)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest and inflation adjustment on provisions</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zMSZzdJUdP4a" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(44,300)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_98C_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zsgTuOgZSsZ" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(45,612)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"><span style="font-family: Georgia, Times, Serif">Total financial expenses</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331_zyklLGPsqsr" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(592,103)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331_zSFUUYZpmNXj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses">(562,471)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial revenue</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Inflation adjustment gains </span></td>
    <td id="xdx_98F_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zf7f2Gpy0q9e" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">55,881</span></td>
    <td id="xdx_981_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zw1J3iW8tPy4" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">60,314</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Income on financial investments </span></td>
    <td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_zNGdz73t1YD2" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">110,375</span></td>
    <td id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_z575nr5eSCQa" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">103,217</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest income </span></td>
    <td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zbPF4Iwwl124" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">92,932</span></td>
    <td id="xdx_984_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zGMedCxBbdC6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">66,560</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Cofins and Pasep </span></td>
    <td id="xdx_98E_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zUY4O3FFyMde" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">(11,615)</span></td>
    <td id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zys6QprDTSY4" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"><span style="font-size: 9pt; line-height: 110%">(10,788)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other </span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_z2GIdHn9SSSf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income">2</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_982_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_ztvsRpuIHov5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income">17</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total financial income</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--FinanceIncomes_pn3n3_c20240101__20240331_zjZfcdbP0ekh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income">247,575</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331_z9oPr4c7gtqc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income">219,320</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial income (expenses), net of exchange rate changes</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_983_ecustom--FinancialIncomeExpensesNetBeforeExchangeRateChanges_pn3n3_c20240101__20240331_zMxG2UhcAMB8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income (expenses), net before exchange rate changes">(344,528)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_989_ecustom--FinancialIncomeExpensesNetBeforeExchangeRateChanges_pn3n3_c20230101__20230331_zoYXHpNUPHJ3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income (expenses), net before exchange rate changes">(343,151)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange gain (losses)</span></td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate changes on borrowings and financing</span></td>
    <td id="xdx_982_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesBorrowingFinancingMember_zC9Tt8HW5VX5" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">6,335</span></td>
    <td id="xdx_987_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesBorrowingFinancingMember_zGN6v8wc2Os6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">83,825</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate changes on assets</span></td>
    <td id="xdx_98E_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesOnAssetsMember_zgUfpXLUXYw9" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">1</span></td>
    <td id="xdx_988_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesOnAssetsMember_zMzlOUxzzwB8" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Exchange result, net"><span style="font-size: 9pt; line-height: 110%">(201)</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Other exchange rate changes</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_988_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherExchangeRateChangesMember_z7A8TTaZPKLd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net">(3)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_984_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherExchangeRateChangesMember_z2oqs1NFchQa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net">(1)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Exchange rate changes, net</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98A_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331_zNHYb8gWmhV3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net">6,333</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_985_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331_z3gWQtlxek54" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net">83,623</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Financial income (expenses)</span></td>
    <td style="padding-right: 5pt">
    <p id="xdx_98B_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z3pbWGKiE8L8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net">(338,195)</p></td>
    <td style="padding-right: 5pt; white-space: nowrap">
    <p id="xdx_986_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zJf8FSmBANN8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net">(259,528)</p></td></tr>
  </table><span></span>
</td>
</tr>
</table>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801738304">
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<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other operating income (expenses), net (Tables)<br></strong></div></th>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344800835840">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Commitments (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
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<td class="text">&#160;<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfCommitmentsTableTextBlock', window );">Schedule of commitments</a></td>
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    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">&#160;</td>
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    <td id="xdx_988_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_zZwOUIpztfXf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">1,854,851</span></td>
    <td id="xdx_98A_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zxz1cDhvNmG2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">2,319,376</span></td>
    <td id="xdx_982_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zc91pryLFMm3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">1,377,556</span></td>
    <td id="xdx_980_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zFBgxcXciBl6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">4,349,060</span></td>
    <td id="xdx_986_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331_zXdV6CygBMQ7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"><span style="font-size: 9pt">9,900,843</span></td></tr>
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    <p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">4,174,937</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_znyZF4oehaub" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">2,719,760</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zVVcVmaXXqbe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">1,136,509</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zPPe0GUhtGRe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">82,392</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331_zycnBYkkcNLk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments">8,113,598</p></td></tr>
  <tr style="vertical-align: bottom; background-color: white">
    <td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_985_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7Z79f1Ub6H4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">6,029,788</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_988_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zQIVzjRIAymd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">5,039,136</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_982_eifrs-full--ContractLiabilities_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zQmTRcdSI0Xd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">2,514,065</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_989_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zL4iT4o7T9p6" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">4,431,452</p></td>
    <td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt">
    <p id="xdx_98E_eifrs-full--ContractLiabilities_pn3n3_c20240331_zHX0agQuv7Ni" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total">18,014,441</p></td></tr>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344863428736">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Supplemental cash flow information (Tables)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureSupplementalCashFlowInformationAbstract', window );"><strong>Supplemental Cash Flow Information</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ScheduleOfSupplementalCashFlowInformationTableTextBlock', window );">Schedule of Supplemental cash flow information</a></td>
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    <td id="xdx_492_20240101__20240331_ztgUClm0YNV6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td>
    <td id="xdx_490_20230101__20230331_z1ae2GcC7Gpk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%">&#160;</td></tr>
<tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; width: 54%; padding-bottom: 1pt; text-align: center; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; width: 23%">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"><b>January to March
    2024</b></p></td>
    <td style="padding-right: 5pt; width: 23%">
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    <td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_404_ecustom--AdditionsToContractAsset_iI_zn79Olmb8eB6" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to contract assets (Note 13)</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,270,667</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">1,204,867</span></td></tr>
  <tr id="xdx_40B_ecustom--AdditionsToIntangibleAssets_zJBnZoMncj8e" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to intangible assets (Note 14 (b))</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">133,759</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">322</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40A_ecustom--ItemsNotAffectingCash_iN_di_z4xU3T3e0CFf" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Items not affecting cash (see breakdown </span><span style="font-size: 10pt; line-height: 110%">below</span><span style="font-size: 9pt; line-height: 110%">)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(833,016)</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">(634,857)</p></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
  <tr id="xdx_40B_ecustom--TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows_zoGrGmtXHCLh" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total additions to intangible and contract assets according to the statement of cash flows</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">571,410</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">570,332</span></td></tr>
  <tr style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Investments and financing operations affecting intangible assets but not cash:</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%">&#160;</td></tr>
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    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Interest capitalized in the period (Note 13 (a))</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">154,395</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">167,802</span></td></tr>
  <tr id="xdx_400_ecustom--ContractorsPayable_zwtcdIdCHGSj" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Contractors payable</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">453,671</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">240,833</span></td></tr>
  <tr id="xdx_40B_ecustom--PerformanceAgreements_zi7zZvOLev6" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Performance agreements</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">64,229</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">199,383</span></td></tr>
  <tr id="xdx_40D_ecustom--CashInflowOutflowRightofuseAssets_zm5h3NtA1Lwk" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Right of use </span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">130,666</span></td>
    <td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">320</span></td></tr>
  <tr id="xdx_40A_ecustom--ConstructionMargin_zJenSYWuhZu" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Construction margin (Note 25)</span></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">30,055</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">26,519</p></td></tr>
  <tr id="xdx_404_ecustom--ItemsNotAffectingCash_zDE2gvWI1ROa" style="vertical-align: bottom">
    <td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"><span style="font-size: 9pt; line-height: 110%">Total</span></td>
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    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">833,016</p></td>
    <td style="padding-right: 5pt">
    <p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right">634,857</p></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>75
<FILENAME>R66.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344804309904">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operations (Details) - Sao Paulo [Member]<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>BRL (R$) </div>
<div>Municipalities</div>
</th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>BRL (R$) </div>
<div>Municipalities</div>
</th>
<th class="th">
<div>Dec. 31, 2023 </div>
<div>BRL (R$) </div>
<div>Municipalities</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_MunicipalitiesThatHaveAlreadySignedContracts', window );">Municipalities that have already signed contracts: | Municipalities</a></td>
<td class="nump">351<span></span>
</td>
<td class="nump">351<span></span>
</td>
<td class="nump">351<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BalanceIntangibleAndContractAsset', window );">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</a></td>
<td class="nump">R$ 49,485,788<span></span>
</td>
<td class="nump">R$ 45,931,674<span></span>
</td>
<td class="nump">R$ 48,759,219<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfIntangibleAndContractAsset', window );">&#160;&#160;&#160;Percentage of intangible and contract assets</a></td>
<td class="nump">95.10%<span></span>
</td>
<td class="nump">94.79%<span></span>
</td>
<td class="nump">95.12%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue', window );">Revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">R$ 5,384,173<span></span>
</td>
<td class="nump">R$ 4,678,421<span></span>
</td>
<td class="nump">R$ 20,510,427<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfGrossRevenueFromTotalMunicipalities', window );">Percentage of revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">95.11%<span></span>
</td>
<td class="nump">95.30%<span></span>
</td>
<td class="nump">95.35%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_OtherMunicipalitiesOlmpia', window );">Other Municipalities - Olimpia | Municipalities</a></td>
<td class="nump">1<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">1<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BalanceIntangibleAndContractAssetOther', window );">Balance &#8211; intangible and contract assets</a></td>
<td class="nump">R$ 146,715<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">R$ 147,589<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfIntangibleAndContractAssetOther', window );">Percentage of intangible and contract assets</a></td>
<td class="nump">0.28%<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">0.29%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther', window );">Revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">R$ 8,525<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">R$ 3,477<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther', window );">Percentage of revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">0.15%<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="nump">0.02%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_MunicipalitiesWithExpiredContracts', window );">Municipalities with expired contracts: | Municipalities</a></td>
<td class="nump">1<span></span>
</td>
<td class="nump">1<span></span>
</td>
<td class="nump">1<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAndContractAssetUnderNegotiations', window );">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</a></td>
<td class="nump">R$ 11,429<span></span>
</td>
<td class="nump">R$ 11,443<span></span>
</td>
<td class="nump">R$ 11,309<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation', window );">&#160;&#160;&#160;Percentage of intangible and contract assets</a></td>
<td class="nump">0.02%<span></span>
</td>
<td class="nump">0.02%<span></span>
</td>
<td class="nump">0.02%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RevenueFromSanitationServicesExcludingConstructionRevenues', window );">Revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">R$ 4,361<span></span>
</td>
<td class="nump">R$ 3,822<span></span>
</td>
<td class="nump">R$ 17,559<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation', window );">Percentage of revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">0.08%<span></span>
</td>
<td class="nump">0.08%<span></span>
</td>
<td class="nump">0.08%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NumberOfMunicipalitieWithConcessionAgreements', window );">Municipalities with concession agreements due by 2030: | Municipalities</a></td>
<td class="nump">23<span></span>
</td>
<td class="nump">23<span></span>
</td>
<td class="nump">23<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements', window );">&#160;&#160;&#160;Balance &#8211; intangible and contract assets</a></td>
<td class="nump">R$ 1,045,481<span></span>
</td>
<td class="nump">R$ 1,064,090<span></span>
</td>
<td class="nump">R$ 1,051,209<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements', window );">&#160;&#160;&#160;Percentage of intangible and contract assets</a></td>
<td class="nump">2.02%<span></span>
</td>
<td class="nump">2.20%<span></span>
</td>
<td class="nump">2.05%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_GrossRevenueRelatedConcessionAgreements', window );">Revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">R$ 223,943<span></span>
</td>
<td class="nump">R$ 189,704<span></span>
</td>
<td class="nump">R$ 833,418<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities', window );">Percentage of revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">3.96%<span></span>
</td>
<td class="nump">3.86%<span></span>
</td>
<td class="nump">3.87%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_MunicipalityOfSaoPauloAbstract', window );"><strong>Municipality of S&#227;o Paulo:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfIntangibleAndContractAssets', window );">Percentage of intangible and contract assets</a></td>
<td class="nump">43.08%<span></span>
</td>
<td class="nump">43.21%<span></span>
</td>
<td class="nump">43.40%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue', window );">Percentage of revenue from sanitation services (excluding construction revenue)</a></td>
<td class="nump">43.49%<span></span>
</td>
<td class="nump">44.53%<span></span>
</td>
<td class="nump">44.95%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BalanceIntangibleAndContractAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BalanceIntangibleAndContractAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BalanceIntangibleAndContractAssetOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BalanceIntangibleAndContractAssetOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_GrossRevenueRelatedConcessionAgreements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_GrossRevenueRelatedConcessionAgreements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IntangibleAndContractAssetUnderNegotiations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IntangibleAndContractAssetUnderNegotiations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IntangibleAndContractsAssetsRelatedConcessionAgreements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_MunicipalitiesThatHaveAlreadySignedContracts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_MunicipalitiesThatHaveAlreadySignedContracts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_MunicipalitiesWithExpiredContracts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_MunicipalitiesWithExpiredContracts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_MunicipalityOfSaoPauloAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_MunicipalityOfSaoPauloAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_NumberOfMunicipalitieWithConcessionAgreements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_NumberOfMunicipalitieWithConcessionAgreements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_OtherMunicipalitiesOlmpia">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_OtherMunicipalitiesOlmpia</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfGrossRevenueFromTotalMunicipalities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfGrossRevenueFromTotalMunicipalities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfIntangibleAndContractAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfIntangibleAndContractAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfIntangibleAndContractAssetOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfIntangibleAndContractAssetOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfIntangibleAndContractAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfIntangibleAndContractAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfIntangibleAndContractsAssetsUnderNegotiation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentagesOfGrossRevenuesFromTotalMunicipalities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RevenueFromSanitationServicesExcludingConstructionRevenues">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RevenueFromSanitationServicesExcludingConstructionRevenues</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RevenueFromSanitationServicesExcludingConstructionsRevenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RevenueFromSanitationServicesExcludingConstructionsRevenueOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_LocationOneAxis=sbs_SaoPauloMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_LocationOneAxis=sbs_SaoPauloMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</body>
</html>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>76
<FILENAME>R67.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807769760">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk management (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_MaximumExposureToExchangeRisk', window );">Total exposure</a></td>
<td class="nump">R$ 2,671,887<span></span>
</td>
<td class="nump">R$ 2,785,853<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ForeignCurrencyDenominatedBorrowings', window );">Total foreign currency-denominated borrowings</a></td>
<td class="nump">2,631,092<span></span>
</td>
<td class="nump">2,745,891<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember', window );">United State Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancings', window );">Borrowings and financing</a></td>
<td class="nump">1,359,011<span></span>
</td>
<td class="nump">1,356,474<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestExpenseOnBorrowings', window );">Interest and charges from borrowings and financing</a></td>
<td class="nump">20,264<span></span>
</td>
<td class="nump">15,510<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsIncurred', window );">Borrowing cost</a></td>
<td class="num">(38,404)<span></span>
</td>
<td class="num">(37,520)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember', window );">United State Currency [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancings', window );">Borrowings and financing</a></td>
<td class="nump">272,009<span></span>
</td>
<td class="nump">280,188<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_JapanCurrencyMember', window );">Japan Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancings', window );">Borrowings and financing</a></td>
<td class="nump">1,289,943<span></span>
</td>
<td class="nump">1,405,702<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestExpenseOnBorrowings', window );">Interest and charges from borrowings and financing</a></td>
<td class="nump">2,669<span></span>
</td>
<td class="nump">8,167<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsIncurred', window );">Borrowing cost</a></td>
<td class="num">(2,391)<span></span>
</td>
<td class="num">(2,442)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_JapanCurrencyMember', window );">Japan Currency [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancings', window );">Borrowings and financing</a></td>
<td class="nump">R$ 39,077,331<span></span>
</td>
<td class="nump">R$ 41,078,385<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingCostsIncurred">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of interest and other costs that an entity incurs in connection with the borrowing of funds.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingCostsIncurred</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_InterestExpenseOnBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of interest expense on borrowings. [Refer: Interest expense; Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InterestExpenseOnBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingAndFinancings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingAndFinancings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ForeignCurrencyDenominatedBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ForeignCurrencyDenominatedBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_MaximumExposureToExchangeRisk">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_MaximumExposureToExchangeRisk</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ReportingCurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_JapanCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_JapanCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>77
<FILENAME>R68.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806730496">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 1) - $ / shares<br></strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LeneMember', window );">Lene [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ClosingForeignExchangeRateVariation', window );">Exchange rate variation</a></td>
<td class="num">(3.50%)<span></span>
</td>
<td class="num">(3.50%)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ClosingForeignExchangeRates', window );">Exchange rate</a></td>
<td class="nump">$ 0.03301<span></span>
</td>
<td class="nump">$ 0.03422<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember', window );">United State Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ClosingForeignExchangeRate1', window );">Exchange rate</a></td>
<td class="nump">$ 4.9962<span></span>
</td>
<td class="nump">$ 4.8413<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ClosingForeignExchangeRateVariation', window );">Exchange rate variation</a></td>
<td class="nump">3.20%<span></span>
</td>
<td class="nump">3.20%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ClosingForeignExchangeRate1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ClosingForeignExchangeRate1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ClosingForeignExchangeRateVariation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ClosingForeignExchangeRateVariation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ClosingForeignExchangeRates">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ClosingForeignExchangeRates</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LeneMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LeneMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>78
<FILENAME>R69.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807442368">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk management (Details 2) - Probable Scenario [Member]<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th">
<div>Mar. 31, 2024 </div>
<div>BRL (R$) </div>
<div>Number</div>
</th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss', window );">Total effect on the net financial result in (loss)</a></td>
<td class="num">R$ (49,535)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember', window );">United State Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetCurrencyExposure', window );">Net currency exposure</a></td>
<td class="nump">R$ 272,009<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyRates', window );">Currency rate | Number</a></td>
<td class="nump">4.9962<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClosingForeignExchangeRate', window );">Exchange rate estimated according to the scenario | Number</a></td>
<td class="nump">4.9700<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DifferencesBetweenRates', window );">Differences between the rates</a></td>
<td class="nump">0.0262%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ForeignExchangeGain', window );">Effect on net financial result R$ - (gain)</a></td>
<td class="nump">R$ 7,127<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_JapanCurrencyMember', window );">Japan Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetCurrencyExposure', window );">Net currency exposure</a></td>
<td class="nump">R$ 39,077,331<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrencyRates', window );">Currency rate | Number</a></td>
<td class="nump">0.03301<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClosingForeignExchangeRate', window );">Exchange rate estimated according to the scenario | Number</a></td>
<td class="nump">0.03446<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DifferencesBetweenRates', window );">Differences between the rates</a></td>
<td class="num">(0.00145%)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOnNetFinancialResultLoss', window );">Effect on the net financial result R$ - (loss)</a></td>
<td class="num">R$ (56,662)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClosingForeignExchangeRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The spot exchange rate at the end of the reporting period. Exchange rate is the ratio of exchange for two currencies. Spot exchange rate is the exchange rate for immediate delivery.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClosingForeignExchangeRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ForeignExchangeGain">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The gross gain arising from exchange differences recognised in profit or loss, excluding those arising on financial instruments measured at fair value through profit or loss in accordance with IFRS 9. [Refer: Foreign exchange gain (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 21<br> -IssueDate 2023-01-01<br> -Paragraph 52<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=21&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_52_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 35<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ForeignExchangeGain</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of exchange differences recognised in profit or loss that arise from foreign currency transactions, excluding those arising on financial instruments measured at fair value through profit or loss in accordance with IFRS 9. [Refer: At fair value [member]; Financial instruments, class [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 21<br> -IssueDate 2023-01-01<br> -Paragraph 52<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=21&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_52_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 35<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrencyRates">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrencyRates</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DifferencesBetweenRates">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DifferencesBetweenRates</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_EffectOnNetFinancialResultLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_EffectOnNetFinancialResultLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_NetCurrencyExposure">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_NetCurrencyExposure</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProbabilityOfDefaultAxis=sbs_ProbableScenarioMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProbabilityOfDefaultAxis=sbs_ProbableScenarioMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_UnitedStateCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_JapanCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrencyInWhichInformationsIsDisplayedAxis=sbs_JapanCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>79
<FILENAME>R70.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344802740288">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 3) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancing', window );">Borrowings</a></td>
<td class="nump">R$ 20,305,457<span></span>
</td>
<td class="nump">R$ 17,804,385<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_CertificadoDeDepositoInterbancarioMember', window );">Certificado De Deposito Interbancario [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
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<td class="nump">12,672,245<span></span>
</td>
<td class="nump">9,966,111<span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_InterestBenchmarkRatesMember', window );">Interest Benchmark Rates [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancing', window );">Borrowings</a></td>
<td class="nump">1,656,774<span></span>
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<td class="nump">1,684,711<span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_IndiceNacionalDePrecosAoConsumidorAmplosMember', window );">Indice Nacional De Precos Ao Consumidor Amplos [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
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</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="nump">2,927,406<span></span>
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<td class="nump">3,038,378<span></span>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_TaxaDeJurosALongoPrazosMember', window );">Taxa De Juros A Longo Prazos [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancing', window );">Borrowings</a></td>
<td class="nump">1,290,064<span></span>
</td>
<td class="nump">1,365,806<span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_SecuredOvernightFinancingRateMember', window );">Secured Overnight Financing Rate [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancing', window );">Borrowings</a></td>
<td class="nump">1,359,011<span></span>
</td>
<td class="nump">1,356,473<span></span>
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<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_InterestAndChargeMember', window );">Interest And Charge [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancing', window );">Borrowings</a></td>
<td class="nump">R$ 399,957<span></span>
</td>
<td class="nump">R$ 392,906<span></span>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807861904">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk management (Details 4)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_FitchMember', window );">Fitch [Member] | Banco Do Brasil [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA(bra)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_FitchMember', window );">Fitch [Member] | Banco Santander Brasil [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_FitchMember', window );">Fitch [Member] | Brazilian Federal Savings Bank [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA(bra)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_FitchMember', window );">Fitch [Member] | Banco Bradesco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA(bra)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_FitchMember', window );">Fitch [Member] | Banco Itau Unibanco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA(bra)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_FitchMember', window );">Fitch [Member] | Banco B V [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_FitchMember', window );">Fitch [Member] | Banco B T G Pactual S A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA(bra)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember', window );">Moodys [Member] | Banco Do Brasil [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA.br<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember', window );">Moodys [Member] | Banco Santander Brasil [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA.br<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember', window );">Moodys [Member] | Brazilian Federal Savings Bank [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA.br<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember', window );">Moodys [Member] | Banco Bradesco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA.br<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember', window );">Moodys [Member] | Banco Itau Unibanco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA.br<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember', window );">Moodys [Member] | Banco B V [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AA.br<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember', window );">Moodys [Member] | Banco B T G Pactual S A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">AAA.br<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember', window );">Standard Poors [Member] | Banco Do Brasil [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember', window );">Standard Poors [Member] | Banco Santander Brasil [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">brAAA<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember', window );">Standard Poors [Member] | Brazilian Federal Savings Bank [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">brAAA<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember', window );">Standard Poors [Member] | Banco Bradesco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">brAAA<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember', window );">Standard Poors [Member] | Banco Itau Unibanco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember', window );">Standard Poors [Member] | Banco B V [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DescriptionOfRatingAgenciesUsed', window );">Credit rating information of the banks</a></td>
<td class="text">brAAA<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DescriptionOfRatingAgenciesUsed">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The description of credit rating agencies used to evaluate the credit quality of the entity's financial assets. [Refer: Financial assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Note Expired 2023-01-01<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 36<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2017-en-b&amp;anchor=para_36_c&amp;doctype=Standard&amp;book=b<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Note Expired 2023-01-01<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph IG24<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2017-en-b&amp;anchor=para_IG24_b&amp;doctype=Implementation%20Guidance&amp;book=b<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Note Expired 2023-01-01<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph IG24<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2017-en-b&amp;anchor=para_IG24_b&amp;doctype=Implementation%20Guidance&amp;book=b<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DescriptionOfRatingAgenciesUsed</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CreditRatingMoodysAxis=sbs_FitchMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CreditRatingMoodysAxis=sbs_FitchMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoDoBrasilMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoDoBrasilMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoSantanderBrasilMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoSantanderBrasilMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianFederalSavingsBankMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianFederalSavingsBankMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBradescoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBradescoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoItauUnibancoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoItauUnibancoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBTGPactualSAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBTGPactualSAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CreditRatingMoodysAxis=sbs_MoodysMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CreditRatingMoodysAxis=sbs_MoodysMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CreditRatingMoodysAxis=sbs_StandardPoorsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>81
<FILENAME>R72.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803590800">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 5) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalentsAndFinancialInvestments', window );">Cash and cash equivalents and financial investments</a></td>
<td class="nump">R$ 6,191,982<span></span>
</td>
<td class="nump">R$ 3,265,236<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember', window );">Banco B V [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentAccountsAndInvestmentFunds', window );">Current accounts and investment funds</a></td>
<td class="nump">329,381<span></span>
</td>
<td class="nump">322,241<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExternalCreditGradesAxis=sbs_AAABraMember', window );">A A A Bra [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalentsAndFinancialInvestments', window );">Cash and cash equivalents and financial investments</a></td>
<td class="nump">5,859,198<span></span>
</td>
<td class="nump">2,940,690<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExternalCreditGradesAxis=sbs_OthersMember', window );">Others [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalentsAndFinancialInvestments', window );">Cash and cash equivalents and financial investments</a></td>
<td class="nump">R$ 332,784<span></span>
</td>
<td class="nump">R$ 324,546<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CashAndCashEquivalentsAndFinancialInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CashAndCashEquivalentsAndFinancialInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrentAccountsAndInvestmentFunds">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrentAccountsAndInvestmentFunds</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ExternalCreditGradesAxis=sbs_AAABraMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ExternalCreditGradesAxis=sbs_AAABraMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ExternalCreditGradesAxis=sbs_OthersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ExternalCreditGradesAxis=sbs_OthersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>82
<FILENAME>R73.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803410160">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 6) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesAbstract', window );"><strong>Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancing', window );">Borrowings and financing</a></td>
<td class="nump">R$ 29,485,118<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherCurrentPayables', window );">Trade payables and contractors</a></td>
<td class="nump">490,494<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="nump">838,703<span></span>
</td>
<td class="nump">R$ 750,732<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnership', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">8,367,087<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CapitalCommitments', window );">Program Contract Commitments</a></td>
<td class="nump">36,940<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLiabilities', window );">Total</a></td>
<td class="nump">39,218,342<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=sbs_TwentyTwentyFourMember', window );">Twenty Twenty Four [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesAbstract', window );"><strong>Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancing', window );">Borrowings and financing</a></td>
<td class="nump">3,051,567<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherCurrentPayables', window );">Trade payables and contractors</a></td>
<td class="nump">490,494<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="nump">838,703<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnership', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">432,216<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CapitalCommitments', window );">Program Contract Commitments</a></td>
<td class="nump">20,310<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLiabilities', window );">Total</a></td>
<td class="nump">4,833,290<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=sbs_TwentyTwentyFiveMember', window );">Twenty Twenty Five [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesAbstract', window );"><strong>Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancing', window );">Borrowings and financing</a></td>
<td class="nump">3,773,001<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherCurrentPayables', window );">Trade payables and contractors</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnership', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">446,524<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CapitalCommitments', window );">Program Contract Commitments</a></td>
<td class="nump">1,232<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLiabilities', window );">Total</a></td>
<td class="nump">4,220,757<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=sbs_TwentyTwentySixMember', window );">Twenty Twenty Six [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesAbstract', window );"><strong>Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancing', window );">Borrowings and financing</a></td>
<td class="nump">3,368,294<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherCurrentPayables', window );">Trade payables and contractors</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnership', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">461,438<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CapitalCommitments', window );">Program Contract Commitments</a></td>
<td class="nump">1,232<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLiabilities', window );">Total</a></td>
<td class="nump">3,830,964<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=sbs_TwentyTwentySevenMember', window );">Twenty Twenty Seven [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesAbstract', window );"><strong>Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancing', window );">Borrowings and financing</a></td>
<td class="nump">3,278,126<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherCurrentPayables', window );">Trade payables and contractors</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnership', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">476,850<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CapitalCommitments', window );">Program Contract Commitments</a></td>
<td class="nump">1,232<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLiabilities', window );">Total</a></td>
<td class="nump">3,756,208<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=sbs_TwentyTwentyEightMember', window );">Twenty Twenty Eight [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesAbstract', window );"><strong>Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancing', window );">Borrowings and financing</a></td>
<td class="nump">2,418,568<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherCurrentPayables', window );">Trade payables and contractors</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnership', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">492,777<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CapitalCommitments', window );">Program Contract Commitments</a></td>
<td class="nump">1,232<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLiabilities', window );">Total</a></td>
<td class="nump">2,912,577<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=sbs_TwentyTwentyNineOnwardsMember', window );">Twenty Twenty Nine Onwards [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesAbstract', window );"><strong>Liabilities</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingAndFinancing', window );">Borrowings and financing</a></td>
<td class="nump">13,595,562<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeAndOtherCurrentPayables', window );">Trade payables and contractors</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnership', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">6,057,282<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CapitalCommitments', window );">Program Contract Commitments</a></td>
<td class="nump">11,702<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLiabilities', window );">Total</a></td>
<td class="nump">R$ 19,664,546<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CapitalCommitments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of future capital expenditures that the entity is committed to make.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CapitalCommitments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_LiabilitiesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_LiabilitiesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of liabilities that the entity does not separately disclose in the same statement or note.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherShorttermProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current provisions other than provisions for employee benefits. [Refer: Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherShorttermProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TradeAndOtherCurrentPayables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current trade payables and current other payables. [Refer: Current trade payables; Other current payables]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph k<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_k&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TradeAndOtherCurrentPayables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingAndFinancing">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingAndFinancing</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PublicPrivatePartnership</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=sbs_TwentyTwentyFourMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=sbs_TwentyTwentyFiveMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=sbs_TwentyTwentySixMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaturityAxis=sbs_TwentyTwentySevenMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=sbs_TwentyTwentySevenMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaturityAxis=sbs_TwentyTwentyEightMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=sbs_TwentyTwentyEightMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaturityAxis=sbs_TwentyTwentyNineOnwardsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=sbs_TwentyTwentyNineOnwardsMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>83
<FILENAME>R74.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807990016">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 7) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaximumExposureToCreditRisk', window );">Exposure interest rate risk</a></td>
<td class="num">R$ (2,671,887)<span></span>
</td>
<td class="num">R$ (2,785,853)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember', window );">Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">(893,401)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProbabilityOfDefaultAxis=sbs_ProbableScenarioMember', window );">Probable Scenario [Member] | Interest rate risk [member] | Interest To Be Incurred [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">(1,248,216)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProbabilityOfDefaultAxis=sbs_ProbableScenarioMember', window );">Probable Scenario [Member] | Interest rate risk [member] | Financial Income [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialAssets', window );">Assets</a></td>
<td class="nump">606,979<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_CDIMember', window );">C D I [Member] | Exposure [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialAssets', window );">Assets</a></td>
<td class="nump">6,162,220<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">(12,672,245)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaximumExposureToCreditRisk', window );">Exposure interest rate risk</a></td>
<td class="num">R$ (6,510,025)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_CDIMember', window );">C D I [Member] | Probable Scenario [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestRatesDuringTheYear1', window );">Assets Interest Rate</a></td>
<td class="nump">9.85%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestRatesDuringTheYear', window );">Liabilities Interest Rate</a></td>
<td class="nump">9.85%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaximumExposureToCreditRisk', window );">Exposure interest rate risk</a></td>
<td class="num">R$ (641,237)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_TRMember', window );">T R [Member] | Exposure [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (1,656,774)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_TRMember', window );">T R [Member] | Probable Scenario [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestRatesDuringTheYear', window );">Liabilities Interest Rate</a></td>
<td class="nump">0.0048%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_TRMember', window );">T R [Member] | Probable Scenario [Member] | Interest rate risk [member] | Expenses To Be Incurred [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (80)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_IPCAMember', window );">I P C A [Member] | Exposure [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (2,927,406)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_IPCAMember', window );">I P C A [Member] | Probable Scenario [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestRatesDuringTheYear', window );">Liabilities Interest Rate</a></td>
<td class="nump">3.46%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_IPCAMember', window );">I P C A [Member] | Probable Scenario [Member] | Interest rate risk [member] | Expenses To Be Incurred [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (101,288)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_TJLPMember', window );">T J L P [Member] | Exposure [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (1,290,064)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_TJLPMember', window );">T J L P [Member] | Probable Scenario [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestRatesDuringTheYear', window );">Liabilities Interest Rate</a></td>
<td class="nump">6.38%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_TJLPMember', window );">T J L P [Member] | Probable Scenario [Member] | Interest rate risk [member] | Interest To Be Incurred [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (82,306)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_LIBORMember', window );">L I B O R [Member] | Exposure [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (1,359,011)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_LIBORMember', window );">L I B O R [Member] | Probable Scenario [Member] | Interest rate risk [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestRatesDuringTheYear', window );">Liabilities Interest Rate</a></td>
<td class="nump">5.0397%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_VariableInterestRateAxis=sbs_LIBORMember', window );">L I B O R [Member] | Probable Scenario [Member] | Interest rate risk [member] | Interest To Be Incurred [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinancialLiabilities', window );">Liabilities</a></td>
<td class="num">R$ (68,490)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FinancialAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of assets that are: (a) cash; (b) an equity instrument of another entity; (c) a contractual right: (i) to receive cash or another financial asset from another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially favourable to the entity; or (d) a contract that will, or may be, settled in the entity&#8217;s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to receive a variable number of the entity&#8217;s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity&#8217;s own equity instruments. For this purpose the entity&#8217;s own equity instruments do not include puttable financial instruments classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity&#8217;s own equity instruments. [Refer: Financial instruments, class [member]; Financial liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 25<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_25&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 35H<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35H&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 35M<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35M&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 35N<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35N&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 35I<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35I&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FinancialAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FinancialLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of liabilities that are: (a) a contractual obligation: (i) to deliver cash or another financial asset to another entity; or (ii) to exchange financial assets or financial liabilities with another entity under conditions that are potentially unfavourable to the entity; or (b) a contract that will, or may be, settled in the entity&#8217;s own equity instruments and is: (i) a non-derivative for which the entity is, or may be, obliged to deliver a variable number of the entity&#8217;s own equity instruments; or (ii) a derivative that will, or may be, settled other than by the exchange of a fixed amount of cash or another financial asset for a fixed number of the entity&#8217;s own equity instruments. For this purpose, rights, options or warrants to acquire a fixed number of the entity&#8217;s own equity instruments for a fixed amount of any currency are equity instruments if the entity offers the rights, options or warrants pro rata to all of its existing owners of the same class of its own non-derivative equity instruments. Also, for those purposes the entity&#8217;s own equity instruments do not include puttable financial instruments that are classified as equity instruments in accordance with paragraphs 16A-16B of IAS 32, instruments that impose on the entity an obligation to deliver to another party a pro rata share of the net assets of the entity only on liquidation and are classified as equity instruments in accordance with paragraphs 16C-16D of IAS 32, or instruments that are contracts for the future receipt or delivery of the entity&#8217;s own equity instruments. As an exception, an instrument that meets the definition of a financial liability is classified as an equity instrument if it has all the features and meets the conditions in paragraphs 16A-16B or paragraphs 16C-16D of IAS 32. [Refer: Financial instruments, class [member]; Financial assets; Derivatives [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 25<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_25&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FinancialLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaximumExposureToCreditRisk">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount that best represents the maximum exposure to credit risk without taking into account any collateral held or other credit enhancements (for example, netting agreements that do not qualify for offset in accordance with IAS 32). [Refer: Credit risk [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 35K<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35K_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaximumExposureToCreditRisk</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_InterestRatesDuringTheYear">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InterestRatesDuringTheYear</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_InterestRatesDuringTheYear1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InterestRatesDuringTheYear1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProbabilityOfDefaultAxis=sbs_ProbableScenarioMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProbabilityOfDefaultAxis=sbs_ProbableScenarioMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfFinancialLiabilitiesAxis=sbs_InterestToBeIncurredMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfFinancialLiabilitiesAxis=sbs_InterestToBeIncurredMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfFinancialAssetsAxis=sbs_FinancialIncomeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfFinancialAssetsAxis=sbs_FinancialIncomeMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_VariableInterestRateAxis=sbs_CDIMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_VariableInterestRateAxis=sbs_CDIMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProbabilityOfDefaultAxis=sbs_ExposureMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProbabilityOfDefaultAxis=sbs_ExposureMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_VariableInterestRateAxis=sbs_TRMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_VariableInterestRateAxis=sbs_TRMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfFinancialLiabilitiesAxis=sbs_ExpensesToBeIncurredMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfFinancialLiabilitiesAxis=sbs_ExpensesToBeIncurredMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_VariableInterestRateAxis=sbs_IPCAMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_VariableInterestRateAxis=sbs_TJLPMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_VariableInterestRateAxis=sbs_LIBORMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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</div></td></tr>
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</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>84
<FILENAME>R75.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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<head>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344822721248">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 8) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureRiskManagementAbstract', window );"><strong>Risk Management</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total borrowings and financing (Note 16)</a></td>
<td class="nump">R$ 22,024,307<span></span>
</td>
<td class="nump">R$ 19,536,350<span></span>
</td>
<td class="nump">R$ 18,295,923<span></span>
</td>
<td class="nump">R$ 18,958,671<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalents1', window );">(-) Cash and cash equivalents (Note 6)</a></td>
<td class="num">(2,019,391)<span></span>
</td>
<td class="num">(838,484)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost', window );">(-) Financial investments (Note 7)</a></td>
<td class="num">(4,172,591)<span></span>
</td>
<td class="num">(2,426,752)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DebtNet', window );">Net debt</a></td>
<td class="nump">15,832,325<span></span>
</td>
<td class="nump">16,271,114<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Total equity</a></td>
<td class="nump">30,680,671<span></span>
</td>
<td class="nump">29,857,376<span></span>
</td>
<td class="nump">R$ 28,080,745<span></span>
</td>
<td class="nump">R$ 27,333,533<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalCapital', window );">Total (shareholders plus providers of capital)</a></td>
<td class="nump">R$ 46,512,996<span></span>
</td>
<td class="nump">R$ 46,128,490<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LeverageRatio', window );">Leverage ratio</a></td>
<td class="nump">34.00%<span></span>
</td>
<td class="nump">35.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Borrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of outstanding funds that the entity is obligated to repay.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Borrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current financial assets measured at amortised cost. [Refer: Financial assets at amortised cost]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 8<br> -Subparagraph f<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_8_f&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentFinancialAssetsAtAmortisedCost</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Equity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of residual interest in the assets of the entity after deducting all its liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Equity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CashAndCashEquivalents1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CashAndCashEquivalents1</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DebtNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DebtNet</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureRiskManagementAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureRiskManagementAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_LeverageRatio</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TotalCapital</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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</div></td></tr>
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</body>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>85
<FILENAME>R76.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344822714128">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 9) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost', window );">Financial investments</a></td>
<td class="nump">R$ 4,172,591<span></span>
</td>
<td class="nump">R$ 2,426,752<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">45,694<span></span>
</td>
<td class="nump">54,944<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Trade receivables</a></td>
<td class="nump">5,313,095<span></span>
</td>
<td class="nump">5,233,932<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_WaterNationalAgencyNoncurrent', window );">Water and Basic Sanitation National Agency ANA</a></td>
<td class="nump">1,879<span></span>
</td>
<td class="nump">2,673<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FairValueAsDeemedCostAxis=ifrs-full_CarryingAmountMember', window );">Carrying amount [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalent', window );">Cash and cash equivalents</a></td>
<td class="nump">2,019,391<span></span>
</td>
<td class="nump">838,484<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost', window );">Financial investments</a></td>
<td class="nump">4,172,591<span></span>
</td>
<td class="nump">2,426,752<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">45,694<span></span>
</td>
<td class="nump">54,944<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Trade receivables</a></td>
<td class="nump">3,936,233<span></span>
</td>
<td class="nump">3,856,723<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_WaterNationalAgencyNoncurrent', window );">Water and Basic Sanitation National Agency ANA</a></td>
<td class="nump">1,879<span></span>
</td>
<td class="nump">2,673<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherReceivables', window );">Other assets</a></td>
<td class="nump">237,270<span></span>
</td>
<td class="nump">196,065<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FairValueAsDeemedCostAxis=sbs_FairValuesMember', window );">Fair Values [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashAndCashEquivalent', window );">Cash and cash equivalents</a></td>
<td class="nump">2,019,391<span></span>
</td>
<td class="nump">838,484<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost', window );">Financial investments</a></td>
<td class="nump">4,172,591<span></span>
</td>
<td class="nump">2,426,752<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">45,694<span></span>
</td>
<td class="nump">54,944<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Trade receivables</a></td>
<td class="nump">3,936,233<span></span>
</td>
<td class="nump">3,856,723<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_WaterNationalAgencyNoncurrent', window );">Water and Basic Sanitation National Agency ANA</a></td>
<td class="nump">1,879<span></span>
</td>
<td class="nump">2,673<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherReceivables', window );">Other assets</a></td>
<td class="nump">R$ 237,270<span></span>
</td>
<td class="nump">R$ 196,065<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentFinancialAssetsAtAmortisedCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current financial assets measured at amortised cost. [Refer: Financial assets at amortised cost]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 8<br> -Subparagraph f<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_8_f&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentFinancialAssetsAtAmortisedCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount receivable by the entity that it does not separately disclose in the same statement or note.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RestrictedCashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash and cash equivalents whose use or withdrawal is restricted. [Refer: Cash and cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RestrictedCashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TradeReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount due from customers for goods and services sold.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TradeReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CashAndCashEquivalent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CashAndCashEquivalent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803458960">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Risk management (Details 10) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Cash and cash equivalents</a></td>
<td class="nump">R$ 22,024,307<span></span>
</td>
<td class="nump">R$ 19,536,350<span></span>
</td>
<td class="nump">R$ 18,295,923<span></span>
</td>
<td class="nump">R$ 18,958,671<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="nump">838,703<span></span>
</td>
<td class="nump">750,732<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicprivatePartnershipPpp', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">2,787,032<span></span>
</td>
<td class="nump">2,798,688<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FairValueAsDeemedCostAxis=ifrs-full_CarryingAmountMember', window );">Carrying amount [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Cash and cash equivalents</a></td>
<td class="nump">22,024,307<span></span>
</td>
<td class="nump">19,536,350<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradePayablesAndContractors', window );">Trade payables and contractors</a></td>
<td class="nump">490,494<span></span>
</td>
<td class="nump">456,215<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="nump">838,703<span></span>
</td>
<td class="nump">750,732<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractualCapitalCommitments', window );">Program contract commitments</a></td>
<td class="nump">33,035<span></span>
</td>
<td class="nump">34,016<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicprivatePartnershipPpp', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">3,222,703<span></span>
</td>
<td class="nump">3,286,614<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FairValueAsDeemedCostAxis=sbs_FairValuesMember', window );">Fair Values [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Cash and cash equivalents</a></td>
<td class="nump">22,444,692<span></span>
</td>
<td class="nump">19,950,055<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradePayablesAndContractors', window );">Trade payables and contractors</a></td>
<td class="nump">490,494<span></span>
</td>
<td class="nump">456,215<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Services payable</a></td>
<td class="nump">838,703<span></span>
</td>
<td class="nump">750,732<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractualCapitalCommitments', window );">Program contract commitments</a></td>
<td class="nump">33,035<span></span>
</td>
<td class="nump">34,016<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicprivatePartnershipPpp', window );">Public-Private Partnership - PPP</a></td>
<td class="nump">R$ 3,222,703<span></span>
</td>
<td class="nump">R$ 3,286,614<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Borrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of outstanding funds that the entity is obligated to repay.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Borrowings</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of capital commitments for which the entity has entered into a contract. [Refer: Capital commitments]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ContractualCapitalCommitments</td>
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<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherShorttermProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current provisions other than provisions for employee benefits. [Refer: Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherShorttermProvisions</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PublicprivatePartnershipPpp">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PublicprivatePartnershipPpp</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TradePayablesAndContractors">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TradePayablesAndContractors</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FairValueAsDeemedCostAxis=ifrs-full_CarryingAmountMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FairValueAsDeemedCostAxis=ifrs-full_CarryingAmountMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FairValueAsDeemedCostAxis=sbs_FairValuesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FairValueAsDeemedCostAxis=sbs_FairValuesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>87
<FILENAME>R78.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803402016">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Risk management (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureRiskManagementAbstract', window );"><strong>Risk Management</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaximumExposureToCreditRisk', window );">Total exposure</a></td>
<td class="nump">R$ 2,671,887<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 2,785,853<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts', window );">Liabilities related to exchange rate variation of borrowings and financing contracts</a></td>
<td class="nump">6,335<span></span>
</td>
<td class="nump">R$ 83,825<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncomeBeforeTaxes', window );">Income before taxes</a></td>
<td class="nump">267,189<span></span>
</td>
<td class="nump">266,878<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectsOnProfitForTheYearBeforeTaxes', window );">Effects on profit for the year before taxes</a></td>
<td class="nump">203,055<span></span>
</td>
<td class="nump">R$ 163,164<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties', window );">Financial assets receivable from related parties</a></td>
<td class="nump">1,198,932<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,196,545<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ReimbursementOfAdditionalRetirementAndPensionPlan', window );">Reimbursement of additional retirement and pension plan</a></td>
<td class="nump">R$ 1,081,079<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 1,076,174<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaximumExposureToCreditRisk">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount that best represents the maximum exposure to credit risk without taking into account any collateral held or other credit enhancements (for example, netting agreements that do not qualify for offset in accordance with IAS 32). [Refer: Credit risk [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 35K<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35K_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaximumExposureToCreditRisk</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureRiskManagementAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureRiskManagementAbstract</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_EffectsOnProfitForTheYearBeforeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_EffectsOnProfitForTheYearBeforeTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialInstrumentAssetsReceivablesFromRelatedParties</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IncomeBeforeTaxes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncomeBeforeTaxes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ReimbursementOfAdditionalRetirementAndPensionPlan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ReimbursementOfAdditionalRetirementAndPensionPlan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>88
<FILENAME>R79.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344822731952">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Cash and cash equivalents (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureCashAndCashEquivalentsAbstract', window );"><strong>Cash And Cash Equivalents</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Cash', window );">Cash and banks</a></td>
<td class="nump">R$ 27,042<span></span>
</td>
<td class="nump">R$ 31,187<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashEquivalents', window );">Cash equivalents</a></td>
<td class="nump">1,992,349<span></span>
</td>
<td class="nump">807,297<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashAndCashEquivalents', window );">Total</a></td>
<td class="nump">R$ 2,019,391<span></span>
</td>
<td class="nump">R$ 838,484<span></span>
</td>
<td class="nump">R$ 836,450<span></span>
</td>
<td class="nump">R$ 1,867,485<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Cash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash on hand and demand deposits. [Refer: Cash on hand]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 45<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_45&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Cash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 45<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_45&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B13<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B13_a&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 45<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_45&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureCashAndCashEquivalentsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureCashAndCashEquivalentsAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<DOCUMENT>
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344863329904">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Cash and cash equivalents (Details Narrative)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_CertificadoDeDepositoInterbancarioMember', window );">Certificado De Deposito Interbancario [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AverageYieldOfCashEquivalents', window );">Average yield of cash equivalents</a></td>
<td class="nump">96.67%<span></span>
</td>
<td class="nump">96.25%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AverageYieldOfCashEquivalents">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AverageYieldOfCashEquivalents</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInterestRatesAxis=sbs_CertificadoDeDepositoInterbancarioMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInterestRatesAxis=sbs_CertificadoDeDepositoInterbancarioMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>90
<FILENAME>R81.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803507728">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Financial investments (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentFinancialAssetAtAmortisedCosts', window );">Financial investments</a></td>
<td class="nump">R$ 4,172,591<span></span>
</td>
<td class="nump">R$ 2,426,752<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember', window );">Banco B V [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentFinancialAssetAtAmortisedCosts', window );">Financial investments</a></td>
<td class="nump">329,380<span></span>
</td>
<td class="nump">322,240<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBradescoSAMember', window );">Banco Bradesco S A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentFinancialAssetAtAmortisedCosts', window );">Financial investments</a></td>
<td class="nump">657,631<span></span>
</td>
<td class="nump">643,445<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBTGPactualSAMember', window );">Banco B T G Pactual S A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentFinancialAssetAtAmortisedCosts', window );">Financial investments</a></td>
<td class="nump">459,170<span></span>
</td>
<td class="nump">449,241<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoDoBrasilSAMember', window );">Banco Do Brasil S A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentFinancialAssetAtAmortisedCosts', window );">Financial investments</a></td>
<td class="nump">R$ 2,726,410<span></span>
</td>
<td class="nump">R$ 1,011,826<span></span>
</td>
</tr>
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<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrentFinancialAssetAtAmortisedCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrentFinancialAssetAtAmortisedCosts</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<tr>
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<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<td>na</td>
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<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBVMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBradescoSAMember">
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBradescoSAMember</td>
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<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoBTGPactualSAMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BancoDoBrasilSAMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
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</TEXT>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>91
<FILENAME>R82.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344866042976">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Financial investments (Details Narrative)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInterestRatesAxis=sbs_CertificadoDeDepositoInterbancarioMember', window );">Certificado De Deposito Interbancario [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AverageYieldOfFinancialInstrument', window );">Average yield of financial instrument</a></td>
<td class="nump">103.30%<span></span>
</td>
<td class="nump">103.30%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AverageYieldOfFinancialInstrument">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AverageYieldOfFinancialInstrument</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInterestRatesAxis=sbs_CertificadoDeDepositoInterbancarioMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInterestRatesAxis=sbs_CertificadoDeDepositoInterbancarioMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>92
<FILENAME>R83.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803524752">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Restricted cash (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">R$ 45,694<span></span>
</td>
<td class="nump">R$ 54,944<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfAssetsAxis=sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember', window );">Agreementwiththe Sao Paulo Municipal Government [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">38,690<span></span>
</td>
<td class="nump">47,749<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfAssetsAxis=sbs_BrazilianFederalSavingsBankEscrowDepositesMember', window );">Brazilian Federal Savings Bank Escrow Deposites [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">442<span></span>
</td>
<td class="nump">365<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfAssetsAxis=sbs_OtherMember', window );">Other [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RestrictedCashAndCashEquivalents', window );">Restricted cash</a></td>
<td class="nump">R$ 6,562<span></span>
</td>
<td class="nump">R$ 6,830<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RestrictedCashAndCashEquivalents">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of cash and cash equivalents whose use or withdrawal is restricted. [Refer: Cash and cash equivalents]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RestrictedCashAndCashEquivalents</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfAssetsAxis=sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfAssetsAxis=sbs_AgreementwiththeSaoPauloMunicipalGovernmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfAssetsAxis=sbs_BrazilianFederalSavingsBankEscrowDepositesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfAssetsAxis=sbs_BrazilianFederalSavingsBankEscrowDepositesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfAssetsAxis=sbs_OtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfAssetsAxis=sbs_OtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>93
<FILENAME>R84.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
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							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809689536">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Trade receivables (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">R$ 5,313,095<span></span>
</td>
<td class="nump">R$ 5,233,932<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets', window );">Allowance for doubtful accounts</a></td>
<td class="num">(1,376,862)<span></span>
</td>
<td class="num">(1,377,209)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradeReceivable', window );">Total trade receivables</a></td>
<td class="nump">3,936,233<span></span>
</td>
<td class="nump">3,856,723<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTradeReceivables', window );">Current</a></td>
<td class="nump">3,590,432<span></span>
</td>
<td class="nump">3,584,287<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentTradeReceivables', window );">Noncurrent</a></td>
<td class="nump">345,801<span></span>
</td>
<td class="nump">272,436<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_PrivateSectorMember', window );">Private Sector [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">2,865,622<span></span>
</td>
<td class="nump">3,039,931<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_PrivateSectorMember', window );">Private Sector [Member] | General And Special Customers [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">2,687,984<span></span>
</td>
<td class="nump">2,200,921<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_PrivateSectorMember', window );">Private Sector [Member] | Agreements [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">177,638<span></span>
</td>
<td class="nump">839,010<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_GovernmentEntitiesMember', window );">Government Entities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">1,266,561<span></span>
</td>
<td class="nump">1,006,009<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_GovernmentEntitiesMember', window );">Government Entities [Member] | Agreements [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">658,021<span></span>
</td>
<td class="nump">374,372<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_GovernmentEntitiesMember', window );">Government Entities [Member] | Municipal [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">598,602<span></span>
</td>
<td class="nump">623,601<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_GovernmentEntitiesMember', window );">Government Entities [Member] | Federal [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">9,938<span></span>
</td>
<td class="nump">8,036<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_WholesaleCustomersMunicipalGovernmentsMember', window );">Wholesale Customers Municipal Governments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">88,745<span></span>
</td>
<td class="nump">49,676<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_WholesaleCustomersMunicipalGovernmentsMember', window );">Wholesale Customers Municipal Governments [Member] | Mogi Das Cruzes [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">4,134<span></span>
</td>
<td class="nump">4,343<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_WholesaleCustomersMunicipalGovernmentsMember', window );">Wholesale Customers Municipal Governments [Member] | Sao Caetano Do Sul [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">8,109<span></span>
</td>
<td class="nump">45,333<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_WholesaleCustomersMunicipalGovernmentsMember', window );">Wholesale Customers Municipal Governments [Member] | Sao Caetano Do Sul Agreement [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">76,502<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_UnbilledSupplyMember', window );">Unbilled Supply [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Subtotal</a></td>
<td class="nump">R$ 1,092,167<span></span>
</td>
<td class="nump">R$ 1,138,316<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of an allowance account used to record impairments to financial assets due to credit losses. [Refer: Financial assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Note Expired 2023-01-01<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 16<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2017-en-b&amp;anchor=para_16&amp;doctype=Standard&amp;book=b<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AllowanceAccountForCreditLossesOfFinancialAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentTradeReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current trade receivables. [Refer: Trade receivables]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 68<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_68&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentTradeReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentTradeReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current trade receivables. [Refer: Trade receivables]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentTradeReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TradeReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount due from customers for goods and services sold.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TradeReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TradeReceivable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TradeReceivable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_PrivateSectorMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_PrivateSectorMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfCustomersAxis=sbs_GeneralAndSpecialCustomersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfCustomersAxis=sbs_GeneralAndSpecialCustomersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfCustomersAxis=sbs_AgreementsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfCustomersAxis=sbs_AgreementsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_GovernmentEntitiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_GovernmentEntitiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfCustomersAxis=sbs_MunicipalMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfCustomersAxis=sbs_MunicipalMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfCustomersAxis=sbs_FederalMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfCustomersAxis=sbs_FederalMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_WholesaleCustomersMunicipalGovernmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_WholesaleCustomersMunicipalGovernmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfCustomersAxis=sbs_MogiDasCruzesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfCustomersAxis=sbs_MogiDasCruzesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfCustomersAxis=sbs_SaoCaetanoDoSulMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfCustomersAxis=sbs_SaoCaetanoDoSulMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfCustomersAxis=sbs_SaoCaetanoDoSulAgreementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfCustomersAxis=sbs_SaoCaetanoDoSulAgreementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_UnbilledSupplyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfFinancialInstrumentsAxis=sbs_UnbilledSupplyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>94
<FILENAME>R85.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344804442592">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Trade receivables (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">R$ 5,313,095<span></span>
</td>
<td class="nump">R$ 5,233,932<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=ifrs-full_CurrentMember', window );">Current [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">2,852,858<span></span>
</td>
<td class="nump">2,723,975<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=ifrs-full_NotLaterThanOneMonthMember', window );">Not later than one month [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">573,435<span></span>
</td>
<td class="nump">627,986<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember', window );">Later than one month and not later than two months [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">265,847<span></span>
</td>
<td class="nump">271,476<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember', window );">Later than two months and not later than three months [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">189,807<span></span>
</td>
<td class="nump">181,639<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember', window );">Later than three months and not later than four months [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">142,875<span></span>
</td>
<td class="nump">127,421<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember', window );">Later Than Four Month And Not Later Than Six Months [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">304,359<span></span>
</td>
<td class="nump">290,610<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember', window );">Later than six months and not later than one year [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">179,209<span></span>
</td>
<td class="nump">57,289<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanOneYearMember', window );">Later than one year [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">804,705<span></span>
</td>
<td class="nump">953,536<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PastDueStatusAxis=sbs_PastDueMember', window );">Past Due [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TradeReceivables', window );">Total</a></td>
<td class="nump">R$ 2,460,237<span></span>
</td>
<td class="nump">R$ 2,509,957<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TradeReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount due from customers for goods and services sold.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TradeReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=ifrs-full_CurrentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=ifrs-full_CurrentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=ifrs-full_NotLaterThanOneMonthMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=ifrs-full_NotLaterThanOneMonthMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=sbs_LaterThanFourMonthAndNotLaterThanSixMonthsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanOneYearMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=ifrs-full_LaterThanOneYearMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PastDueStatusAxis=sbs_PastDueMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PastDueStatusAxis=sbs_PastDueMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>95
<FILENAME>R86.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803985488">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Trade receivables (Details 2) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureTradeReceivablesAbstract', window );"><strong>Trade Receivables</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AllowanceAccountForCreditLossesOfFinancialAssets1', window );">Balance at the beginning of the period</a></td>
<td class="nump">R$ 1,377,209<span></span>
</td>
<td class="nump">R$ 1,428,517<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses', window );">Creation/(reversal) of losses</a></td>
<td class="nump">40,097<span></span>
</td>
<td class="num">(8,449)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RecoveriesRecognized', window );">Recoveries</a></td>
<td class="num">(40,444)<span></span>
</td>
<td class="num">(19,627)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AllowanceAccountForCreditLossesOfFinancialAssets1', window );">Balance at the end of the period</a></td>
<td class="nump">R$ 1,376,862<span></span>
</td>
<td class="nump">R$ 1,400,441<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AllowanceAccountForCreditLossesOfFinancialAssets1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AllowanceAccountForCreditLossesOfFinancialAssets1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureTradeReceivablesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureTradeReceivablesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RecoveriesRecognized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RecoveriesRecognized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>96
<FILENAME>R87.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344875421504">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Trade receivables (Details 3) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureTradeReceivablesAbstract', window );"><strong>Trade Receivables</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction', window );">Write-offs</a></td>
<td class="num">R$ (190,285)<span></span>
</td>
<td class="num">R$ (190,138)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties', window );">(Losses)/reversal with state entities &#8211; related parties</a></td>
<td class="num">(580)<span></span>
</td>
<td class="num">(743)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LossesReversalWithPrivateSectorgovernmentEntities', window );">(Losses)/reversal with the private sector/government entities</a></td>
<td class="num">(40,097)<span></span>
</td>
<td class="nump">8,449<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RecoveriesRecognizedInBadDebtExpense', window );">Recoveries</a></td>
<td class="nump">40,444<span></span>
</td>
<td class="nump">19,627<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss', window );">Amount recorded as expense (Note 27)</a></td>
<td class="num">R$ (190,518)<span></span>
</td>
<td class="num">R$ (162,805)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Impairment loss (reversal of impairment loss) recognised in profit or loss]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureTradeReceivablesAbstract</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_LossesReversalWithPrivateSectorgovernmentEntities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_LossesReversalWithPrivateSectorgovernmentEntities</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RecoveriesRecognizedInBadDebtExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RecoveriesRecognizedInBadDebtExpense</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
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<DOCUMENT>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344816869440">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Trade receivables (Details 4) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegisteredWarrantsCurrent', window );">Registered warrants current</a></td>
<td class="nump">R$ 3,232,377<span></span>
</td>
<td class="nump">R$ 3,085,265<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradeReceivablesJudicialBondsAxis=sbs_MunicipalityOfSaoPauloMember', window );">Municipality Of Sao Paulo [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegisteredWarrantsCurrent', window );">Registered warrants current</a></td>
<td class="nump">3,139,801<span></span>
</td>
<td class="nump">3,042,927<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradeReceivablesJudicialBondsAxis=sbs_SaoPauloStateGovernmentMember', window );">Sao Paulo State Government [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegisteredWarrantsCurrent', window );">Registered warrants current</a></td>
<td class="nump">41,359<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradeReceivablesJudicialBondsAxis=sbs_MunicipalityOfCachoeiraPaulistaMember', window );">Municipality Of Cachoeira Paulista [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegisteredWarrantsCurrent', window );">Registered warrants current</a></td>
<td class="nump">15,871<span></span>
</td>
<td class="nump">15,456<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradeReceivablesJudicialBondsAxis=sbs_MunicipalityOfAgudosMember', window );">Municipality Of Agudos [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegisteredWarrantsCurrent', window );">Registered warrants current</a></td>
<td class="nump">13,061<span></span>
</td>
<td class="nump">14,964<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TradeReceivablesJudicialBondsAxis=sbs_OtherMember', window );">Other [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegisteredWarrantsCurrent', window );">Registered warrants current</a></td>
<td class="nump">R$ 22,285<span></span>
</td>
<td class="nump">R$ 11,918<span></span>
</td>
</tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RegisteredWarrantsCurrent</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TradeReceivablesJudicialBondsAxis=sbs_MunicipalityOfSaoPauloMember</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TradeReceivablesJudicialBondsAxis=sbs_SaoPauloStateGovernmentMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TradeReceivablesJudicialBondsAxis=sbs_MunicipalityOfCachoeiraPaulistaMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TradeReceivablesJudicialBondsAxis=sbs_MunicipalityOfAgudosMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TradeReceivablesJudicialBondsAxis=sbs_OtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TradeReceivablesJudicialBondsAxis=sbs_OtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>98
<FILENAME>R89.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344874581472">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Trade receivables (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureTradeReceivablesAbstract', window );"><strong>Trade Receivables</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegisteredWarrantsCurrent', window );">Registered warrants current</a></td>
<td class="nump">R$ 3,232,377<span></span>
</td>
<td class="nump">R$ 3,085,265<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureTradeReceivablesAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureTradeReceivablesAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RegisteredWarrantsCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RegisteredWarrantsCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>99
<FILENAME>R90.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809680016">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Related-party balances and transactions (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmountsReceivableRelatedPartyTransaction', window );">Total current</a></td>
<td class="nump">R$ 266,662<span></span>
</td>
<td class="nump">R$ 261,280<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentReceivablesDueFromRelatedParties', window );">Accounts receivable, noncurrent</a></td>
<td class="nump">932,308<span></span>
</td>
<td class="nump">935,272<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalReceivables', window );">Total receivables</a></td>
<td class="nump">1,198,970<span></span>
</td>
<td class="nump">1,196,552<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalAssets', window );">Total</a></td>
<td class="nump">1,198,970<span></span>
</td>
<td class="nump">1,196,552<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Liabilities', window );">Liabilities</a></td>
<td class="nump">34,365,075<span></span>
</td>
<td class="nump">31,613,581<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccountsReceivableAxis=sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember', window );">Agreement For The Installment Payment Of Sanitation Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentReceivablesDueFromRelatedParties', window );">Accounts receivable, noncurrent</a></td>
<td class="nump">1,361<span></span>
</td>
<td class="nump">1,361<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccountsReceivableAxis=sbs_ReimbursementGESP2015Member', window );">Reimbursement G E S P 2015 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentReceivablesDueFromRelatedParties', window );">Accounts receivable, noncurrent</a></td>
<td class="nump">930,947<span></span>
</td>
<td class="nump">933,911<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccountsReceivableAxis=sbs_SanitationServicesMember', window );">Sanitation Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalAssets', window );">Total</a></td>
<td class="nump">117,891<span></span>
</td>
<td class="nump">120,378<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccountsReceivableAxis=sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember', window );">Reimbursement For Retirement And Pension Benefits Paid [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalAssets', window );">Total</a></td>
<td class="nump">1,081,079<span></span>
</td>
<td class="nump">1,076,174<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccountsReceivableAxis=sbs_InterestOnCapitalPayableMember', window );">Interest On Capital Payable [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Liabilities', window );">Liabilities</a></td>
<td class="nump">420,564<span></span>
</td>
<td class="nump">420,564<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProductsAndServicesAxis=sbs_SanitationServicesMember', window );">Sanitation Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmountsReceivableRelatedPartyTransaction', window );">Total current</a></td>
<td class="nump">167,608<span></span>
</td>
<td class="nump">169,515<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProductsAndServicesAxis=sbs_AllowanceForLossMember', window );">Allowance For Loss [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmountsReceivableRelatedPartyTransaction', window );">Total current</a></td>
<td class="num">(51,078)<span></span>
</td>
<td class="num">(50,498)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProductsAndServicesAxis=sbs_MonthlyFlowPaymentsiiandviMember', window );">Monthly Flow Paymentsiiandvi [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmountsReceivableRelatedPartyTransaction', window );">Total current</a></td>
<td class="nump">41,929<span></span>
</td>
<td class="nump">36,241<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProductsAndServicesAxis=sbs_ReimbursementGESP2015Member', window );">Reimbursement G E S P 2015 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmountsReceivableRelatedPartyTransaction', window );">Total current</a></td>
<td class="nump">R$ 108,203<span></span>
</td>
<td class="nump">R$ 106,022<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Liabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of a present obligation of the entity to transfer an economic resource as a result of past events. Economic resource is a right that has the potential to produce economic benefits.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Liabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentReceivablesDueFromRelatedParties">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current receivables due from related parties. [Refer: Related parties [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentReceivablesDueFromRelatedParties</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AmountsReceivableRelatedPartyTransaction">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AmountsReceivableRelatedPartyTransaction</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TotalAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TotalAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TotalReceivables">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TotalReceivables</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccountsReceivableAxis=sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccountsReceivableAxis=sbs_AgreementForTheInstallmentPaymentOfSanitationServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccountsReceivableAxis=sbs_ReimbursementGESP2015Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccountsReceivableAxis=sbs_ReimbursementGESP2015Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccountsReceivableAxis=sbs_SanitationServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccountsReceivableAxis=sbs_SanitationServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccountsReceivableAxis=sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccountsReceivableAxis=sbs_ReimbursementForRetirementAndPensionBenefitsPaidMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccountsReceivableAxis=sbs_InterestOnCapitalPayableMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccountsReceivableAxis=sbs_InterestOnCapitalPayableMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProductsAndServicesAxis=sbs_SanitationServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProductsAndServicesAxis=sbs_SanitationServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProductsAndServicesAxis=sbs_AllowanceForLossMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProductsAndServicesAxis=sbs_AllowanceForLossMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProductsAndServicesAxis=sbs_MonthlyFlowPaymentsiiandviMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProductsAndServicesAxis=sbs_MonthlyFlowPaymentsiiandviMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProductsAndServicesAxis=sbs_ReimbursementGESP2015Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProductsAndServicesAxis=sbs_ReimbursementGESP2015Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>100
<FILENAME>R91.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344822864448">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related-party balances and transactions (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Revenues</a></td>
<td class="nump">R$ 6,560,246<span></span>
</td>
<td class="nump">R$ 5,698,369<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProductsAndServicesAxis=sbs_RevenueFromSanitationServicesMember', window );">Revenue From Sanitation Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Revenues</a></td>
<td class="nump">162,966<span></span>
</td>
<td class="nump">186,144<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProductsAndServicesAxis=sbs_PaymentsFromRelatedPartiesMember', window );">Payments From Related Parties [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Revenues</a></td>
<td class="num">(167,612)<span></span>
</td>
<td class="num">(186,205)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProductsAndServicesAxis=sbs_PaymentReceivedFromReimbursementMember', window );">Payment Received From Reimbursement [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Revenues</a></td>
<td class="num">R$ (52,593)<span></span>
</td>
<td class="num">R$ (47,816)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Revenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The income arising in the course of an entity's ordinary activities. Income is increases in assets, or decreases in liabilities, that result in increases in equity, other than those relating to contributions from holders of equity claims.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 5<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=5&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_b_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 34<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_34&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause v<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_v&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 10: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 11: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Revenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProductsAndServicesAxis=sbs_RevenueFromSanitationServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProductsAndServicesAxis=sbs_RevenueFromSanitationServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProductsAndServicesAxis=sbs_PaymentsFromRelatedPartiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProductsAndServicesAxis=sbs_PaymentsFromRelatedPartiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProductsAndServicesAxis=sbs_PaymentReceivedFromReimbursementMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProductsAndServicesAxis=sbs_PaymentReceivedFromReimbursementMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
</html>
</TEXT>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>101
<FILENAME>R92.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807904800">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Related-party balances and transactions (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalRetirementAndPensionBenefitsPaid', window );">Additional retirement and pension benefits paid</a></td>
<td class="nump">R$ 1,605,832<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 1,583,449<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ActuarialLiabilityAmount', window );">Actuarial liability amount</a></td>
<td class="nump">2,095,517<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,098,622<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_OtherLiabilitie', window );">Other liabilities, current</a></td>
<td class="nump">9,197<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">8,876<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherNoncurrentNonfinancialLiabilities', window );">Other liabilities, non-current</a></td>
<td class="nump">103,572<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">99,279<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities', window );">Expenses related to personnel assigned by SABESP to other state government entities</a></td>
<td class="nump">3,518<span></span>
</td>
<td class="nump">R$ 672<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NonoperatingAssets', window );">Non-operating assets</a></td>
<td class="nump">3,613<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,613<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetActuarialLiability', window );">Net actuarial liability</a></td>
<td class="nump">35,713<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">44,249<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_KeyManagementPersonnelCompensation', window );">Compensation to officers</a></td>
<td class="nump">2,470<span></span>
</td>
<td class="nump">1,658<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherLongtermBenefits', window );">Bonus program</a></td>
<td class="nump">540<span></span>
</td>
<td class="nump">R$ 285<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia', window );">Balance of principal and interest of Sabesp Olimpia</a></td>
<td class="nump">81,059<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LiabilitiesArisingFromFinancingActivities', window );">Financing amount</a></td>
<td class="nump">1,136<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,278<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AguasDeAndradinaMember', window );">Aguas De Andradina [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RelatedPartyLoanAgreementBalancePricipal', window );">Other assets, current</a></td>
<td class="nump">812<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">694<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RelatedPartyLoanAgreementBalanceInterest', window );">Other assets, non current</a></td>
<td class="nump">R$ 2,814<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 2,814<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_KeyManagementPersonnelCompensation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of compensation to key management personnel. [Refer: Key management personnel of entity or parent [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 24<br> -IssueDate 2023-01-01<br> -Paragraph 17<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=24&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_17&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_KeyManagementPersonnelCompensation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_LiabilitiesArisingFromFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of liabilities for which cash flows were, or future cash flows will be, classified in the statement of cash flows as cash flows from financing activities. [Refer: Cash flows from (used in) financing activities; Liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 44D<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_44D&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_LiabilitiesArisingFromFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherLongtermBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of long-term employee benefits other than post-employment benefits and termination benefits. Such benefits may include long-term paid absences, jubilee or other long-service benefits, long-term disability benefits, long-term profit-sharing and bonuses and long-term deferred remuneration. [Refer: Employee benefits expense]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 19<br> -IssueDate 2023-01-01<br> -Paragraph 158<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=19&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_158&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherLongtermBenefits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherNoncurrentNonfinancialLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current non-financial liabilities that the entity does not separately disclose in the same statement or note. [Refer: Other financial liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherNoncurrentNonfinancialLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ActuarialLiabilityAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ActuarialLiabilityAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdditionalRetirementAndPensionBenefitsPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdditionalRetirementAndPensionBenefitsPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BalanceOfPrincipalAndInterestOfSabespOlimpia</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_NetActuarialLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_NetActuarialLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_NonoperatingAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_NonoperatingAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_OtherLiabilitie">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_OtherLiabilitie</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RelatedPartyLoanAgreementBalanceInterest">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RelatedPartyLoanAgreementBalanceInterest</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RelatedPartyLoanAgreementBalancePricipal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RelatedPartyLoanAgreementBalancePricipal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AguasDeAndradinaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AguasDeAndradinaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
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</html>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>102
<FILENAME>R93.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806139792">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investments (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">R$ 30,680,671<span></span>
</td>
<td class="nump">R$ 28,080,745<span></span>
</td>
<td class="nump">R$ 29,857,376<span></span>
</td>
<td class="nump">R$ 27,333,533<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">823,295<span></span>
</td>
<td class="nump">747,212<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">139,412<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">130,520<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">9,009<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_OtherInvestmentAccountedForUsingEquityMethod1', window );">Other investments</a></td>
<td class="nump">6,099<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">6,099<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_OverallTotal', window );">Overall total</a></td>
<td class="nump">170,529<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">161,863<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_SeasammMember', window );">Seasamm [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">65,511<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">61,275<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">4,236<span></span>
</td>
<td class="nump">4,630<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">23,584<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 22,059<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">R$ 1,525<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">36.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">36.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AguasDeAndradinasMember', window );">Aguas De Andradinas [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">R$ 35,582<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 34,088<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">1,494<span></span>
</td>
<td class="nump">389<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">10,673<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 10,225<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">R$ 448<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">30.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AguasDeCastilhoMember', window );">Aguas De Castilho [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">R$ 13,384<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 12,784<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">600<span></span>
</td>
<td class="nump">402<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">4,015<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 3,835<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">R$ 180<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">30.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">30.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AttendAmbientalMember', window );">Attend Ambiental [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">R$ 47,823<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 43,263<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">4,560<span></span>
</td>
<td class="nump">4,016<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">21,521<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 19,469<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">R$ 2,052<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">45.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">45.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AquapoloAmbientalMember', window );">Aquapolo Ambiental [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">R$ 112,297<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 102,442<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">9,855<span></span>
</td>
<td class="nump">8,610<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">55,025<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 50,196<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">R$ 4,829<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">49.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">49.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_PaulistaGeradoraDeEnergiaMember', window );">Paulista Geradora De Energia [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">R$ 42,917<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 42,307<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="nump">590<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">20<span></span>
</td>
<td class="num">(28)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_CantareiraSPEnergiaMember', window );">Cantareira S P Energia [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">10,711<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10,650<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="nump">61<span></span>
</td>
<td class="num">(258)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">5,242<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 5,212<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">R$ 30<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">49.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">49.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_FOXXUREBAAmbientalMember', window );">F O X X U R E B A Ambiental [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">R$ 62,430<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 63,309<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="num">(295)<span></span>
</td>
<td class="num">(6,549)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">12,486<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 12,663<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="num">R$ (60)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">20.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_OtherInvestmentAccountedForUsingEquityMethod1', window );">Other investments</a></td>
<td class="nump">R$ 25,018<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 25,244<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_InfranextSolucoesemPavimentacaoMember', window );">Infranext Solucoesem Pavimentacao [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="nump">4,699<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4,699<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="text"> <span></span>
</td>
<td class="num">(340)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">45.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">45.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_SabespOlimpiaMember', window );">Sabesp Olimpia [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Equity', window );">Equity</a></td>
<td class="num">R$ (3,121)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="num">R$ (3,066)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Contribution', window );">Contribution</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">Profit for the year</a></td>
<td class="num">(55)<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_PaulistaGeradoraDeEnergia1Member', window );">Paulista Geradora De Energia 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentAccountedForUsingEquityMethod1', window );">Investments</a></td>
<td class="nump">6,866<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 6,861<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliates', window );">Equity in the earnings of subsidiaries</a></td>
<td class="nump">R$ 5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProportionOfOwnershipInterestInJointVenture1', window );">Interest percentage</a></td>
<td class="nump">25.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">25.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Equity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of residual interest in the assets of the entity after deducting all its liabilities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 13<br> -IssueDate 2023-01-01<br> -Paragraph 93<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=13&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_93_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Equity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 18<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_18_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 17<br> -IssueDate 2023-01-01<br> -Paragraph 113<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=17&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_113_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 81A<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81A_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph d<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_d_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_Contribution">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_Contribution</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_EquityInResultsOfInvestmentsInAffiliates">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_EquityInResultsOfInvestmentsInAffiliates</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_InvestmentAccountedForUsingEquityMethod1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InvestmentAccountedForUsingEquityMethod1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_OtherInvestmentAccountedForUsingEquityMethod1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_OtherInvestmentAccountedForUsingEquityMethod1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_OverallTotal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_OverallTotal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProportionOfOwnershipInterestInJointVenture1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProportionOfOwnershipInterestInJointVenture1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_SeasammMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_SeasammMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AguasDeAndradinasMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AguasDeAndradinasMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AguasDeCastilhoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AguasDeCastilhoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AttendAmbientalMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AttendAmbientalMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AquapoloAmbientalMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_AquapoloAmbientalMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_PaulistaGeradoraDeEnergiaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_PaulistaGeradoraDeEnergiaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_CantareiraSPEnergiaMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_CantareiraSPEnergiaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_FOXXUREBAAmbientalMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_FOXXUREBAAmbientalMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_InfranextSolucoesemPavimentacaoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_InfranextSolucoesemPavimentacaoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_SabespOlimpiaMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TypesOfInvestmentPropertyAxis=sbs_PaulistaGeradoraDeEnergia1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TypesOfInvestmentPropertyAxis=sbs_PaulistaGeradoraDeEnergia1Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<DOCUMENT>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801157056">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Investment Properties (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract', window );"><strong>Notes and other explanatory information [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InvestmentProperty', window );">Investment properties, beginning</a></td>
<td class="nump">R$ 46,678<span></span>
</td>
<td class="nump">R$ 46,726<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationInvestmentProperty', window );">Depreciation</a></td>
<td class="num">(12)<span></span>
</td>
<td class="num">(12)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InvestmentProperty', window );">Investment properties, ending</a></td>
<td class="nump">R$ 46,666<span></span>
</td>
<td class="nump">R$ 46,714<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DepreciationInvestmentProperty">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of depreciation recognised on investment property. [Refer: Depreciation and amortisation expense; Investment property]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 40<br> -IssueDate 2023-01-01<br> -Paragraph 76<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=40&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_76&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 40<br> -IssueDate 2023-01-01<br> -Paragraph 79<br> -Subparagraph d<br> -Clause iv<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=40&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_79_d_iv&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DepreciationInvestmentProperty</td>
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<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of property (land or a building - or part of a building - or both) held (by the owner or by the lessee as a right-of-use asset) to earn rentals or for capital appreciation or both, rather than for: (a) use in the production or supply of goods or services or for administrative purposes; or (b) sale in the ordinary course of business.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 40<br> -IssueDate 2023-01-01<br> -Paragraph 76<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=40&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_76&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 40<br> -IssueDate 2023-01-01<br> -Paragraph 79<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=40&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_79_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InvestmentProperty</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NotesAndOtherExplanatoryInformationAbstract</td>
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<DOCUMENT>
<TYPE>XML
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<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801773328">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Investment Properties (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract', window );"><strong>Notes and other explanatory information [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentPropertyMarketValue', window );">Investment property market value</a></td>
<td class="nump">R$ 393,600<span></span>
</td>
<td class="nump">R$ 393,600<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td>na</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
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</div>
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>105
<FILENAME>R96.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803747296">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract assets (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureContractAssetAbstract', window );"><strong>Contract Asset</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractAssets', window );">Contract assets, beginning</a></td>
<td class="nump">R$ 7,393,096<span></span>
</td>
<td class="nump">R$ 8,613,968<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionsToContractAssets', window );">Additions</a></td>
<td class="nump">1,270,667<span></span>
</td>
<td class="nump">1,204,867<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractAssetTransfers', window );">Transfers</a></td>
<td class="nump">1,952<span></span>
</td>
<td class="nump">280<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractAssetTransfersOfWorksToIntangibleAssets', window );">Transfers of works to intangible assets</a></td>
<td class="num">(1,082,990)<span></span>
</td>
<td class="num">(1,105,061)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractAssets', window );">Contract assets, ending</a></td>
<td class="nump">R$ 7,582,725<span></span>
</td>
<td class="nump">R$ 8,714,054<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ContractAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of an entity&#8217;s right to consideration in exchange for goods or services that the entity has transferred to a customer, when that right is conditioned on something other than the passage of time (for example, the entity&#8217;s future performance).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 105<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_105&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 116<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_116_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ContractAssets</td>
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<td>instant</td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdditionsToContractAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdditionsToContractAssets</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ContractAssetTransfers">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ContractAssetTransfers</td>
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<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ContractAssetTransfersOfWorksToIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ContractAssetTransfersOfWorksToIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureContractAssetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureContractAssetAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>106
<FILENAME>R97.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344799927088">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Contract asset (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureContractAssetAbstract', window );"><strong>Contract Asset</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractAssetsAmount', window );">Contract asset</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 175,145<span></span>
</td>
<td class="nump">R$ 276,893<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset', window );">Capitalized in contract asset</a></td>
<td class="nump">R$ 154,395<span></span>
</td>
<td class="nump">167,802<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset', window );">Construction margin</a></td>
<td class="nump">30,046<span></span>
</td>
<td class="nump">26,519<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CostsOfExpropriationsRecordedInTheContractAsset', window );">Expropriations</a></td>
<td class="nump">R$ 6,750<span></span>
</td>
<td class="nump">R$ 4,015<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ContractAssetsAmount">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ContractAssetsAmount</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CostsOfExpropriationsRecordedInTheContractAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CostsOfExpropriationsRecordedInTheContractAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureContractAssetAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureContractAssetAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>107
<FILENAME>R98.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809294192">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Intangible assets (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">R$ 66,384,034<span></span>
</td>
<td class="nump">R$ 65,239,037<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(21,924,912)<span></span>
</td>
<td class="num">(21,226,179)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">44,459,122<span></span>
</td>
<td class="nump">44,012,858<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEquityValuesMember', window );">Agreements Equity Values [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">754,555<span></span>
</td>
<td class="nump">747,925<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(247,159)<span></span>
</td>
<td class="num">(241,808)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">507,396<span></span>
</td>
<td class="nump">506,117<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEconomicValueMember', window );">Agreements Economic Value [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">1,687,440<span></span>
</td>
<td class="nump">1,686,384<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(1,085,649)<span></span>
</td>
<td class="num">(1,048,624)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">601,791<span></span>
</td>
<td class="nump">637,760<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsConcessioNewContractsMember', window );">Agreements Concessio New Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">148,000<span></span>
</td>
<td class="nump">148,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(1,644)<span></span>
</td>
<td class="num">(411)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">146,356<span></span>
</td>
<td class="nump">147,589<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractsesMember', window );">Program Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">30,924,633<span></span>
</td>
<td class="nump">30,267,977<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(9,874,351)<span></span>
</td>
<td class="num">(9,583,480)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">21,050,282<span></span>
</td>
<td class="nump">20,684,497<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractCommitmentsMember', window );">Program Contract Commitments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">1,709,757<span></span>
</td>
<td class="nump">1,709,757<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(510,973)<span></span>
</td>
<td class="num">(497,731)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">1,198,784<span></span>
</td>
<td class="nump">1,212,026<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ServiceContractsCommitmentsMember', window );">Service Contracts Sao Paulo[Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">29,557,680<span></span>
</td>
<td class="nump">29,161,286<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(9,318,616)<span></span>
</td>
<td class="num">(8,967,701)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">20,239,064<span></span>
</td>
<td class="nump">20,193,585<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_SoftwareLicensesMember', window );">Software Licenses [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">1,310,942<span></span>
</td>
<td class="nump">1,300,504<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(822,184)<span></span>
</td>
<td class="num">(787,280)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">488,758<span></span>
</td>
<td class="nump">513,224<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_RightOfUsesMember', window );">Right Of Uses [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets', window );">Cost</a></td>
<td class="nump">291,027<span></span>
</td>
<td class="nump">217,204<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsAccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(64,336)<span></span>
</td>
<td class="num">(99,144)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IntangibleAssetsOtherThanGoodwill', window );">Net</a></td>
<td class="nump">R$ 226,691<span></span>
</td>
<td class="nump">R$ 118,060<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IntangibleAssetsOtherThanGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of identifiable non-monetary assets without physical substance. This amount does not include goodwill. [Refer: Goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 38<br> -IssueDate 2023-01-01<br> -Paragraph 118<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=38&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_118_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IntangibleAssetsOtherThanGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of intangible assets other than goodwill that would have been recognised had the revalued intangible assets been measured using the cost model after recognition. [Refer: Intangible assets other than goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 38<br> -IssueDate 2023-01-01<br> -Paragraph 124<br> -Subparagraph a<br> -Clause iii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=38&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_124_a_iii&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IntangibleAssetsAccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IntangibleAssetsAccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEquityValuesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEquityValuesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEconomicValueMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEconomicValueMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsConcessioNewContractsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsConcessioNewContractsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractsesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractsesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractCommitmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractCommitmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ServiceContractsCommitmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ServiceContractsCommitmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_SoftwareLicensesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_SoftwareLicensesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_RightOfUsesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_RightOfUsesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>108
<FILENAME>R99.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344817084432">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">R$ 44,012,858<span></span>
</td>
<td class="nump">R$ 39,320,871<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="nump">133,759<span></span>
</td>
<td class="nump">322<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="nump">1,082,990<span></span>
</td>
<td class="nump">1,105,061<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="num">(4,843)<span></span>
</td>
<td class="num">(28,780)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="num">(804)<span></span>
</td>
<td class="num">(3,232)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(764,838)<span></span>
</td>
<td class="num">(650,041)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">44,459,122<span></span>
</td>
<td class="nump">39,744,201<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEquityValueMember', window );">Agreements Equity Value [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">506,117<span></span>
</td>
<td class="nump">499,326<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="nump">6,587<span></span>
</td>
<td class="nump">4,098<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="nump">39<span></span>
</td>
<td class="num">(955)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="num">(20)<span></span>
</td>
<td class="num">(6)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(5,327)<span></span>
</td>
<td class="num">(4,994)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">507,396<span></span>
</td>
<td class="nump">497,469<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsEconomicValueMember', window );">Agreements Economic Value [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">637,760<span></span>
</td>
<td class="nump">652,039<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="nump">1,089<span></span>
</td>
<td class="nump">2,589<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="num">(4)<span></span>
</td>
<td class="nump">331<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="num">(85)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(37,054)<span></span>
</td>
<td class="num">(30,249)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">601,791<span></span>
</td>
<td class="nump">624,625<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_AgreementsNewContractsMember', window );">Agreements New Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">147,589<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(1,233)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">146,356<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractsMember', window );">Program Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">20,684,497<span></span>
</td>
<td class="nump">18,337,459<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="nump">181<span></span>
</td>
<td class="nump">2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="nump">663,509<span></span>
</td>
<td class="nump">569,717<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="num">(930)<span></span>
</td>
<td class="num">(288)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="num">(606)<span></span>
</td>
<td class="num">(2,055)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(296,369)<span></span>
</td>
<td class="num">(252,011)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">21,050,282<span></span>
</td>
<td class="nump">18,652,824<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ProgramContractsCommitmentsMember', window );">Program Contracts Commitments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">1,212,026<span></span>
</td>
<td class="nump">1,264,992<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(13,242)<span></span>
</td>
<td class="num">(13,242)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">1,198,784<span></span>
</td>
<td class="nump">1,251,750<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_ServiceContractsCommitmentsMember', window );">Service Contracts Sao Paulo[Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">20,193,585<span></span>
</td>
<td class="nump">17,870,451<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="nump">404,279<span></span>
</td>
<td class="nump">513,453<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="num">(3,949)<span></span>
</td>
<td class="num">(1,720)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="num">(132)<span></span>
</td>
<td class="num">(1,056)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(354,719)<span></span>
</td>
<td class="num">(299,179)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">20,239,064<span></span>
</td>
<td class="nump">18,081,949<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_SoftwareLicenseMember', window );">Software License [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">513,224<span></span>
</td>
<td class="nump">595,404<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="nump">2,911<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="nump">7,526<span></span>
</td>
<td class="nump">15,204<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="nump">1<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(34,904)<span></span>
</td>
<td class="num">(33,105)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">488,758<span></span>
</td>
<td class="nump">577,503<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_RightOfUseOtherAssetsMember', window );">Right Of Use Other Assets [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="nump">118,060<span></span>
</td>
<td class="nump">75,052<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="nump">130,667<span></span>
</td>
<td class="nump">320<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="num">(46)<span></span>
</td>
<td class="num">(30)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="num">(21,990)<span></span>
</td>
<td class="num">(17,261)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="nump">R$ 226,691<span></span>
</td>
<td class="nump">58,081<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_RightOfUseInvestmentsMember', window );">Right Of Use Investments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, beginning</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">26,148<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill', window );">Additions</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncreaseDecreaseThroughTransfersOfContractAssets', window );">Transfer of contract assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill', window );">Transfers</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(26,148)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill', window );">Write-offs and disposals</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill', window );">Amortization</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Intangible assets, ending</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of additions to intangible assets other than goodwill, other than those acquired through business combinations. [Refer: Business combinations [member]; Intangible assets other than goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 38<br> -IssueDate 2023-01-01<br> -Paragraph 118<br> -Subparagraph e<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=38&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_118_e_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of amortisation of intangible assets other than goodwill. [Refer: Depreciation and amortisation expense; Intangible assets other than goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 38<br> -IssueDate 2023-01-01<br> -Paragraph 118<br> -Subparagraph e<br> -Clause vi<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=38&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_118_e_vi&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AmortisationIntangibleAssetsOtherThanGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The decrease in intangible assets other than goodwill resulting from disposals. [Refer: Intangible assets other than goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 38<br> -IssueDate 2023-01-01<br> -Paragraph 118<br> -Subparagraph e<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=38&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_118_e_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DisposalsIntangibleAssetsOtherThanGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) in intangible assets other than goodwill resulting from transfers. [Refer: Intangible assets other than goodwill]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 38<br> -IssueDate 2023-01-01<br> -Paragraph 118<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=38&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_118_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncreaseDecreaseThroughTransfersOfContractAssets</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IntangibleAssetsOtherThanGoodwill1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IntangibleAssetsOtherThanGoodwill1</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfIntangibleAssetsOtherThanGoodwillAxis=sbs_RightOfUseInvestmentsMember</td>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>109
<FILENAME>R100.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344802484176">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets (Details 2) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco', window );">Intangible assets</a></td>
<td class="nump">R$ 2,744,673<span></span>
</td>
<td class="nump">R$ 2,791,226<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AltoTieteMember', window );">Alto Tiete [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete', window );">Intangible assets</a></td>
<td class="nump">231,146<span></span>
</td>
<td class="nump">235,224<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_SaoLourencoMember', window );">Sao Lourenco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco', window );">Intangible assets</a></td>
<td class="nump">R$ 2,513,527<span></span>
</td>
<td class="nump">R$ 2,556,002<span></span>
</td>
</tr>
</table>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco</td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AltoTieteMember</td>
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<td><strong> Name:</strong></td>
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</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>110
<FILENAME>R101.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808153312">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Intangible assets (Details 3) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipCurrent', window );">Current liabilities</a></td>
<td class="nump">R$ 435,671<span></span>
</td>
<td class="nump">R$ 487,926<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipNoncurrent', window );">Noncurrent liabilities</a></td>
<td class="nump">2,787,032<span></span>
</td>
<td class="nump">2,798,688<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipLiabilities', window );">Total liabilities</a></td>
<td class="nump">3,222,703<span></span>
</td>
<td class="nump">3,286,614<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AltoTieteMember', window );">Alto Tiete [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipCurrent', window );">Current liabilities</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">52,762<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipNoncurrent', window );">Noncurrent liabilities</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipLiabilities', window );">Total liabilities</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">52,762<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_SaoLourencoMember', window );">Sao Lourenco [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipCurrent', window );">Current liabilities</a></td>
<td class="nump">435,671<span></span>
</td>
<td class="nump">435,164<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipNoncurrent', window );">Noncurrent liabilities</a></td>
<td class="nump">2,787,032<span></span>
</td>
<td class="nump">2,798,688<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PublicPrivatePartnershipLiabilities', window );">Total liabilities</a></td>
<td class="nump">R$ 3,222,703<span></span>
</td>
<td class="nump">R$ 3,233,852<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PublicPrivatePartnershipCurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PublicPrivatePartnershipCurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PublicPrivatePartnershipLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PublicPrivatePartnershipLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PublicPrivatePartnershipNoncurrent">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PublicPrivatePartnershipNoncurrent</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AltoTieteMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_AltoTieteMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_SaoLourencoMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_SaoLourencoMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
</div></td></tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>111
<FILENAME>R102.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806906320">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Intangible assets (Details 4) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalLeasesAndRightOfUse', window );">Total Leases and Right of use</a></td>
<td class="nump">R$ 592,267<span></span>
</td>
<td class="nump">R$ 492,739<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember', window );">Leases Related To Concession Agreements And Program Contract [Member] | Costs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LeasesConcessionAndProgramContractsCost', window );">Total Leases and Right of use</a></td>
<td class="nump">582,617<span></span>
</td>
<td class="nump">588,600<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember', window );">Leases Related To Concession Agreements And Program Contract [Member] | Accumulated Amortizations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(217,041)<span></span>
</td>
<td class="num">(213,921)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember', window );">Leases Related To Concession Agreements And Program Net [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LeasesConcessionAndProgramContractsNet', window );">Total Leases and Right of use</a></td>
<td class="nump">365,576<span></span>
</td>
<td class="nump">374,679<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_VehiclesMember', window );">Vehicles [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RightofuseAssets', window );">Total Leases and Right of use</a></td>
<td class="nump">232,477<span></span>
</td>
<td class="nump">205,593<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_PropertiesMember', window );">Properties [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RightofuseAssets', window );">Total Leases and Right of use</a></td>
<td class="nump">58,505<span></span>
</td>
<td class="nump">11,566<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember', window );">Office equipment [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RightofuseAssets', window );">Total Leases and Right of use</a></td>
<td class="nump">45<span></span>
</td>
<td class="nump">45<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_AccumulatedAmortizationMember', window );">Accumulated Amortization [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccumulatedAmortization', window );">Accumulated amortization</a></td>
<td class="num">(64,336)<span></span>
</td>
<td class="num">(99,144)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_RightOfUseAssetsNetMember', window );">Right Of Use Assets Net [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RightofuseAssets', window );">Total Leases and Right of use</a></td>
<td class="nump">R$ 226,691<span></span>
</td>
<td class="nump">R$ 118,060<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RightofuseAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of assets that represent a lessee's right to use an underlying asset for the lease term that do not meet the definition of investment property. Underlying asset is an asset that is the subject of a lease, for which the right to use that asset has been provided by a lessor to a lessee.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 53<br> -Subparagraph j<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_53_j&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 47<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_47_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RightofuseAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_LeasesConcessionAndProgramContractsCost">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_LeasesConcessionAndProgramContractsCost</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_LeasesConcessionAndProgramContractsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_LeasesConcessionAndProgramContractsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TotalLeasesAndRightOfUse">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TotalLeasesAndRightOfUse</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_LeasesRelatedToConcessionAgreementsAndProgramContractMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FairValueAsDeemedCostAxis=sbs_CostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FairValueAsDeemedCostAxis=sbs_CostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FairValueAsDeemedCostAxis=sbs_AccumulatedAmortizationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FairValueAsDeemedCostAxis=sbs_AccumulatedAmortizationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_LeasesRelatedToConcessionAgreementsAndProgramNetMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_VehiclesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_VehiclesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_PropertiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_PropertiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_AccumulatedAmortizationMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_AccumulatedAmortizationMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_RightOfUseAssetsNetMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_RightOfUseAssetsNetMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>112
<FILENAME>R103.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807322432">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Intangible assets (Details 5) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureIntangibleAssetsAbstract', window );"><strong>Intangible Assets</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRightofuseAssets', window );">Right of use amortization</a></td>
<td class="num">R$ (25,110)<span></span>
</td>
<td class="num">R$ (23,037)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestExpenseOnLeaseLiabilities', window );">Financial result - interest expense and inflation adjustment</a></td>
<td class="num">(31,298)<span></span>
</td>
<td class="num">(18,127)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed', window );">Expenses of short-term leases with low value</a></td>
<td class="num">(3,151)<span></span>
</td>
<td class="num">(8,518)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse', window );">Reduction of profit for the period</a></td>
<td class="num">R$ (59,559)<span></span>
</td>
<td class="num">R$ (49,682)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DepreciationRightofuseAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of depreciation of right-of-use assets. [Refer: Depreciation and amortisation expense; Right-of-use assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 53<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_53_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DepreciationRightofuseAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of the expense relating to short-term leases accounted for applying paragraph 6 of IFRS 16. This expense need not include the expense relating to leases with a lease term of one month or less. Short-term lease is a lease that, at the commencement date, has a lease term of 12 months or less. A lease that contains a purchase option is not a short-term lease.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 53<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_53_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_InterestExpenseOnLeaseLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of interest expense on lease liabilities. [Refer: Lease liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 53<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_53_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InterestExpenseOnLeaseLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureIntangibleAssetsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureIntangibleAssetsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ReductionOfProfitForPeriodStatementsOfRightOfUse</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>113
<FILENAME>R104.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803493536">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Intangible assets (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Jun. 01, 2024</div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Right of use</a></td>
<td class="nump">R$ 11,400<span></span>
</td>
<td class="nump">R$ 44,459,122<span></span>
</td>
<td class="nump">R$ 44,012,858<span></span>
</td>
<td class="nump">R$ 39,744,201<span></span>
</td>
<td class="nump">R$ 39,320,871<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentContractLiability', window );">Program contracts commitments, current</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">20,986<span></span>
</td>
<td class="nump">21,969<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NoncurrentContractLiabilities', window );">Program contracts commitments, noncurrent</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 12,139<span></span>
</td>
<td class="nump">R$ 12,047<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AmortizationAverageRate', window );">Amortization average rate</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">5.10%<span></span>
</td>
<td class="nump">5.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AgreementsInForceRecordedInContractAsset', window );">Agreements in force recorded in contract asset</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 182,365<span></span>
</td>
<td class="nump">R$ 183,876<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AgreementsInForceRecordedInIntangibleAssets', window );">Agreements in force recorded in intangible assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,209,196<span></span>
</td>
<td class="nump">R$ 2,191,361<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_ConcessionAgreementsMember', window );">Concession Agreements [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Right of use</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">51,692<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">54,356<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_ProgramContractsMember', window );">Program Contracts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Right of use</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 165,104<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 168,216<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NoncurrentContractLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current contract liabilities. [Refer: Contract liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 105<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_105&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NoncurrentContractLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AgreementsInForceRecordedInContractAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AgreementsInForceRecordedInContractAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AgreementsInForceRecordedInIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AgreementsInForceRecordedInIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AmortizationAverageRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AmortizationAverageRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrentContractLiability">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrentContractLiability</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
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<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>instant</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_ConcessionAgreementsMember">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_ConcessionAgreementsMember</td>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>114
<FILENAME>R105.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803001856">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, plant and equipment (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
<th class="th" colspan="1"></th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipment1', window );">Cost</a></td>
<td class="nump">R$ 877,251<span></span>
</td>
<td class="nump">R$ 859,502<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization', window );">Accumulated depreciation</a></td>
<td class="num">(392,939)<span></span>
</td>
<td class="num">(384,943)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Net</a></td>
<td class="nump">R$ 484,312<span></span>
</td>
<td class="nump">R$ 474,559<span></span>
</td>
<td class="nump">R$ 364,870<span></span>
</td>
<td class="nump">R$ 338,939<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment', window );">Depreciation average rate</a></td>
<td class="nump">9.60%<span></span>
</td>
<td class="nump">9.70%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember', window );">Land [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipment1', window );">Cost</a></td>
<td class="nump">R$ 94,228<span></span>
</td>
<td class="nump">R$ 94,228<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization', window );">Accumulated depreciation</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Net</a></td>
<td class="nump">R$ 94,228<span></span>
</td>
<td class="nump">R$ 94,228<span></span>
</td>
<td class="nump">94,228<span></span>
</td>
<td class="nump">94,228<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment', window );">Depreciation average rate</a></td>
<td class="nump">(0.00%)<span></span>
</td>
<td class="nump">(0.00%)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember', window );">Buildings [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipment1', window );">Cost</a></td>
<td class="nump">R$ 126,959<span></span>
</td>
<td class="nump">R$ 125,672<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization', window );">Accumulated depreciation</a></td>
<td class="num">(45,197)<span></span>
</td>
<td class="num">(44,726)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Net</a></td>
<td class="nump">R$ 81,762<span></span>
</td>
<td class="nump">R$ 80,946<span></span>
</td>
<td class="nump">48,624<span></span>
</td>
<td class="nump">47,968<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment', window );">Depreciation average rate</a></td>
<td class="nump">2.20%<span></span>
</td>
<td class="nump">2.20%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember', window );">Office equipment [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipment1', window );">Cost</a></td>
<td class="nump">R$ 452,917<span></span>
</td>
<td class="nump">R$ 443,380<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization', window );">Accumulated depreciation</a></td>
<td class="num">(318,950)<span></span>
</td>
<td class="num">(313,193)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Net</a></td>
<td class="nump">R$ 133,967<span></span>
</td>
<td class="nump">R$ 130,187<span></span>
</td>
<td class="nump">131,355<span></span>
</td>
<td class="nump">120,865<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment', window );">Depreciation average rate</a></td>
<td class="nump">14.10%<span></span>
</td>
<td class="nump">14.20%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_TransportEquipmentsMember', window );">Transport Equipments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipment1', window );">Cost</a></td>
<td class="nump">R$ 14,904<span></span>
</td>
<td class="nump">R$ 14,625<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization', window );">Accumulated depreciation</a></td>
<td class="num">(10,810)<span></span>
</td>
<td class="num">(10,384)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Net</a></td>
<td class="nump">R$ 4,094<span></span>
</td>
<td class="nump">R$ 4,241<span></span>
</td>
<td class="nump">4,405<span></span>
</td>
<td class="nump">2,495<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment', window );">Depreciation average rate</a></td>
<td class="nump">9.90%<span></span>
</td>
<td class="nump">9.90%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember', window );">Fixtures and fittings [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipment1', window );">Cost</a></td>
<td class="nump">R$ 41,123<span></span>
</td>
<td class="nump">R$ 41,049<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization', window );">Accumulated depreciation</a></td>
<td class="num">(16,328)<span></span>
</td>
<td class="num">(15,876)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Net</a></td>
<td class="nump">R$ 24,795<span></span>
</td>
<td class="nump">R$ 25,173<span></span>
</td>
<td class="nump">26,383<span></span>
</td>
<td class="nump">23,496<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment', window );">Depreciation average rate</a></td>
<td class="nump">6.70%<span></span>
</td>
<td class="nump">6.80%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OtherPropertyPlantAndEquipmentMember', window );">Other property, plant and equipment [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipment1', window );">Cost</a></td>
<td class="nump">R$ 147,120<span></span>
</td>
<td class="nump">R$ 140,548<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization', window );">Accumulated depreciation</a></td>
<td class="num">(1,654)<span></span>
</td>
<td class="num">(764)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Net</a></td>
<td class="nump">R$ 145,466<span></span>
</td>
<td class="nump">R$ 139,784<span></span>
</td>
<td class="nump">R$ 59,875<span></span>
</td>
<td class="nump">R$ 49,887<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment', window );">Depreciation average rate</a></td>
<td class="nump">6.50%<span></span>
</td>
<td class="nump">6.50%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DepreciationRatePropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The depreciation rate used for property, plant and equipment. [Refer: Property, plant and equipment]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 73<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_73_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DepreciationRatePropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 73<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_73_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PropertyPlantAndEquipment1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PropertyPlantAndEquipment1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PropertyPlantAndEquipmentAccumulatedAmortization">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PropertyPlantAndEquipmentAccumulatedAmortization</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_TransportEquipmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_TransportEquipmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OtherPropertyPlantAndEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OtherPropertyPlantAndEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>115
<FILENAME>R106.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803416816">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Property, plant and equipment (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, beginning</a></td>
<td class="nump">R$ 474,559<span></span>
</td>
<td class="nump">R$ 338,939<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment', window );">Additions</a></td>
<td class="nump">15,911<span></span>
</td>
<td class="nump">30,954<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment', window );">Transfers</a></td>
<td class="nump">2,891<span></span>
</td>
<td class="nump">2,352<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment', window );">Write-offs and disposals</a></td>
<td class="num">(114)<span></span>
</td>
<td class="num">(283)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DepreciationPropertyPlantAndEquipments', window );">Depreciation</a></td>
<td class="num">(8,935)<span></span>
</td>
<td class="num">(7,092)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, ending</a></td>
<td class="nump">484,312<span></span>
</td>
<td class="nump">364,870<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember', window );">Land [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, beginning</a></td>
<td class="nump">94,228<span></span>
</td>
<td class="nump">94,228<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment', window );">Additions</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment', window );">Transfers</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DepreciationPropertyPlantAndEquipments', window );">Depreciation</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, ending</a></td>
<td class="nump">94,228<span></span>
</td>
<td class="nump">94,228<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember', window );">Buildings [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, beginning</a></td>
<td class="nump">80,946<span></span>
</td>
<td class="nump">47,968<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment', window );">Additions</a></td>
<td class="nump">603<span></span>
</td>
<td class="nump">1,037<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment', window );">Transfers</a></td>
<td class="nump">692<span></span>
</td>
<td class="num">(85)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DepreciationPropertyPlantAndEquipments', window );">Depreciation</a></td>
<td class="num">(479)<span></span>
</td>
<td class="num">(296)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, ending</a></td>
<td class="nump">81,762<span></span>
</td>
<td class="nump">48,624<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember', window );">Office equipment [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, beginning</a></td>
<td class="nump">130,187<span></span>
</td>
<td class="nump">120,865<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment', window );">Additions</a></td>
<td class="nump">9,147<span></span>
</td>
<td class="nump">16,881<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment', window );">Transfers</a></td>
<td class="nump">1,740<span></span>
</td>
<td class="nump">87<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment', window );">Write-offs and disposals</a></td>
<td class="num">(109)<span></span>
</td>
<td class="num">(243)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DepreciationPropertyPlantAndEquipments', window );">Depreciation</a></td>
<td class="num">(6,998)<span></span>
</td>
<td class="num">(6,235)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, ending</a></td>
<td class="nump">133,967<span></span>
</td>
<td class="nump">131,355<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_TransportEquipmentsMember', window );">Transport Equipments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, beginning</a></td>
<td class="nump">4,241<span></span>
</td>
<td class="nump">2,495<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment', window );">Additions</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment', window );">Transfers</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">2,059<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DepreciationPropertyPlantAndEquipments', window );">Depreciation</a></td>
<td class="num">(147)<span></span>
</td>
<td class="num">(149)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, ending</a></td>
<td class="nump">4,094<span></span>
</td>
<td class="nump">4,405<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember', window );">Fixtures and fittings [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, beginning</a></td>
<td class="nump">25,173<span></span>
</td>
<td class="nump">23,496<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment', window );">Additions</a></td>
<td class="nump">382<span></span>
</td>
<td class="nump">3,027<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment', window );">Transfers</a></td>
<td class="num">(223)<span></span>
</td>
<td class="nump">291<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment', window );">Write-offs and disposals</a></td>
<td class="num">(5)<span></span>
</td>
<td class="num">(40)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DepreciationPropertyPlantAndEquipments', window );">Depreciation</a></td>
<td class="num">(532)<span></span>
</td>
<td class="num">(391)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, ending</a></td>
<td class="nump">24,795<span></span>
</td>
<td class="nump">26,383<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OtherPropertyPlantAndEquipmentMember', window );">Other property, plant and equipment [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, beginning</a></td>
<td class="nump">139,784<span></span>
</td>
<td class="nump">49,887<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment', window );">Additions</a></td>
<td class="nump">5,779<span></span>
</td>
<td class="nump">10,009<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment', window );">Transfers</a></td>
<td class="nump">682<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment', window );">Write-offs and disposals</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DepreciationPropertyPlantAndEquipments', window );">Depreciation</a></td>
<td class="num">(779)<span></span>
</td>
<td class="num">(21)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PropertyPlantAndEquipment', window );">Property, plant, and equipment, ending</a></td>
<td class="nump">R$ 145,466<span></span>
</td>
<td class="nump">R$ 59,875<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of additions to property, plant and equipment other than those acquired through business combinations. [Refer: Business combinations [member]; Property, plant and equipment]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 73<br> -Subparagraph e<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_73_e_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase (decrease) in property, plant and equipment resulting from transfers. [Refer: Property, plant and equipment]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 73<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_73_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of tangible assets that: (a) are held for use in the production or supply of goods or services, for rental to others, or for administrative purposes; and (b) are expected to be used during more than one period. Note that right-of-use assets are not included. [Contrast: Property, plant and equipment including right-of-use assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 73<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_73_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount recognised resulting from the write-down of property, plant and equipment to its recoverable amount or reversals of those write-downs. [Refer: Property, plant and equipment]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 98<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_98_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_WritedownsReversalsOfPropertyPlantAndEquipment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DepreciationPropertyPlantAndEquipments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DepreciationPropertyPlantAndEquipments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_LandMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_BuildingsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OfficeEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_TransportEquipmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=sbs_TransportEquipmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OtherPropertyPlantAndEquipmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_OtherPropertyPlantAndEquipmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>116
<FILENAME>R107.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344805046336">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Borrowings and financing (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">R$ 2,716,361<span></span>
</td>
<td class="nump">R$ 2,616,406<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">19,307,946<span></span>
</td>
<td class="nump">16,919,944<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">22,024,307<span></span>
</td>
<td class="nump">19,536,350<span></span>
</td>
<td class="nump">R$ 18,295,923<span></span>
</td>
<td class="nump">R$ 18,958,671<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">2,470,062<span></span>
</td>
<td class="nump">2,366,705<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">16,923,153<span></span>
</td>
<td class="nump">14,423,754<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">19,393,215<span></span>
</td>
<td class="nump">16,790,459<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twelth Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">56,517<span></span>
</td>
<td class="nump">45,450<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">22,385<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">56,517<span></span>
</td>
<td class="nump">67,835<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Eighteenth Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">40,975<span></span>
</td>
<td class="nump">46,962<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">40,975<span></span>
</td>
<td class="nump">46,962<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twenty Second Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">174,245<span></span>
</td>
<td class="nump">170,957<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">170,616<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">174,245<span></span>
</td>
<td class="nump">341,573<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twenty Third Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">490,841<span></span>
</td>
<td class="nump">490,810<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">374,303<span></span>
</td>
<td class="nump">374,279<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">865,144<span></span>
</td>
<td class="nump">865,089<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twenty Fourth Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">523,163<span></span>
</td>
<td class="nump">512,122<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">523,163<span></span>
</td>
<td class="nump">512,122<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twenty Sixth Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">1,330,768<span></span>
</td>
<td class="nump">1,302,042<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">1,330,768<span></span>
</td>
<td class="nump">1,302,042<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twenty Seventh Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">200,000<span></span>
</td>
<td class="nump">200,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">498,704<span></span>
</td>
<td class="nump">498,634<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">698,704<span></span>
</td>
<td class="nump">698,634<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twenty Eight Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">127,745<span></span>
</td>
<td class="nump">127,715<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">1,070,548<span></span>
</td>
<td class="nump">1,070,457<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">1,198,293<span></span>
</td>
<td class="nump">1,198,172<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Twenty Nine Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">1,332,090<span></span>
</td>
<td class="nump">1,314,136<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">1,332,090<span></span>
</td>
<td class="nump">1,314,136<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Thirty Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">124,988<span></span>
</td>
<td class="nump">125,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">748,275<span></span>
</td>
<td class="nump">873,231<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">873,263<span></span>
</td>
<td class="nump">998,231<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Thirty One Issue Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">2,933,677<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">2,933,677<span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Brazilian Federal Savings Bank [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">110,235<span></span>
</td>
<td class="nump">108,210<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">1,489,676<span></span>
</td>
<td class="nump">1,508,275<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">1,599,911<span></span>
</td>
<td class="nump">1,616,485<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Brazilian Development Bank B N D E S P A C I I 9751 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">7,295<span></span>
</td>
<td class="nump">7,286<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">14,519<span></span>
</td>
<td class="nump">16,316<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">21,814<span></span>
</td>
<td class="nump">23,602<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Brazilian Development Bank B N D E S P A C I I 9752 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">4,943<span></span>
</td>
<td class="nump">4,936<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">9,885<span></span>
</td>
<td class="nump">11,107<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">14,828<span></span>
</td>
<td class="nump">16,043<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Brazilian Development Bank B N D E S O N D A L I M P A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">27,223<span></span>
</td>
<td class="nump">27,219<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">6,766<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">27,223<span></span>
</td>
<td class="nump">33,985<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Brazilian Development Bank B N D E S T I E T E I I I [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">200,947<span></span>
</td>
<td class="nump">200,693<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">602,767<span></span>
</td>
<td class="nump">652,175<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">803,714<span></span>
</td>
<td class="nump">852,868<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Brazilian Development Bank B N D E S T 2015 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">34,189<span></span>
</td>
<td class="nump">34,146<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">351,960<span></span>
</td>
<td class="nump">360,021<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">386,149<span></span>
</td>
<td class="nump">394,167<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Brazilian Development Bank B N D E S 2014 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">6,646<span></span>
</td>
<td class="nump">6,638<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">8,471<span></span>
</td>
<td class="nump">10,107<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">15,117<span></span>
</td>
<td class="nump">16,745<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Inter American Development Bank I D B 2202 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">181,349<span></span>
</td>
<td class="nump">181,349<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">1,893,180<span></span>
</td>
<td class="nump">1,983,615<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">2,074,529<span></span>
</td>
<td class="nump">2,164,964<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Inter American Development Bank I D B I N V E S T [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">41,760<span></span>
</td>
<td class="nump">39,550<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">794,125<span></span>
</td>
<td class="nump">814,840<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">835,885<span></span>
</td>
<td class="nump">854,390<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Inter American Development Bank I D B I N V E S T 2022 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">14,100<span></span>
</td>
<td class="nump">14,100<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">438,305<span></span>
</td>
<td class="nump">438,241<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">452,405<span></span>
</td>
<td class="nump">452,341<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Inter American Development Bank I D B I N V E S T 2023 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">14,100<span></span>
</td>
<td class="nump">14,100<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">447,808<span></span>
</td>
<td class="nump">447,791<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">461,908<span></span>
</td>
<td class="nump">461,891<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | International Finance Corporation I F C 2022 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">22,800<span></span>
</td>
<td class="nump">22,800<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">714,139<span></span>
</td>
<td class="nump">713,910<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">736,939<span></span>
</td>
<td class="nump">736,710<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | International Finance Corporation I F C 2023 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">987,006<span></span>
</td>
<td class="nump">986,651<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">987,006<span></span>
</td>
<td class="nump">986,651<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Leases Concession Agreements Program Contracts And Contract Assets [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">106,362<span></span>
</td>
<td class="nump">49,884<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">206,075<span></span>
</td>
<td class="nump">259,326<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">312,437<span></span>
</td>
<td class="nump">309,210<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Leases Others [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">100,102<span></span>
</td>
<td class="nump">68,499<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">151,548<span></span>
</td>
<td class="nump">73,801<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">251,650<span></span>
</td>
<td class="nump">142,300<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Others [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">3,006<span></span>
</td>
<td class="nump">3,003<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">2,161<span></span>
</td>
<td class="nump">2,910<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">5,167<span></span>
</td>
<td class="nump">5,913<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember', window );">Local Currency [Member] | Interest And Charges [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">379,694<span></span>
</td>
<td class="nump">377,398<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">379,694<span></span>
</td>
<td class="nump">377,398<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">246,299<span></span>
</td>
<td class="nump">249,701<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">2,384,793<span></span>
</td>
<td class="nump">2,496,190<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">2,631,092<span></span>
</td>
<td class="nump">2,745,891<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | Interest And Charges [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">22,933<span></span>
</td>
<td class="nump">23,677<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">22,933<span></span>
</td>
<td class="nump">23,677<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | Inter American Development Bank I D B 1212 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">51,351<span></span>
</td>
<td class="nump">49,759<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">25,676<span></span>
</td>
<td class="nump">49,759<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">77,027<span></span>
</td>
<td class="nump">99,518<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | Inter American Development Bank I D B 4623 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">736,321<span></span>
</td>
<td class="nump">712,449<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">736,321<span></span>
</td>
<td class="nump">712,449<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | International Bank Of Reconstruction And Development I B R Ds 7662e 8906 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">30,375<span></span>
</td>
<td class="nump">29,433<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">476,883<span></span>
</td>
<td class="nump">477,554<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">507,258<span></span>
</td>
<td class="nump">506,987<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | J I C A 15 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">38,042<span></span>
</td>
<td class="nump">39,437<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">171,188<span></span>
</td>
<td class="nump">197,180<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">209,230<span></span>
</td>
<td class="nump">236,617<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | J I C A 18 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">34,204<span></span>
</td>
<td class="nump">35,457<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">153,803<span></span>
</td>
<td class="nump">177,168<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">188,007<span></span>
</td>
<td class="nump">212,625<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | J I C A 17 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">9,530<span></span>
</td>
<td class="nump">9,879<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">104,054<span></span>
</td>
<td class="nump">107,880<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">113,584<span></span>
</td>
<td class="nump">117,759<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember', window );">Foreign Currency [Member] | J I C A 19 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentPortionOfLongtermBorrowings', window );">Current</a></td>
<td class="nump">59,864<span></span>
</td>
<td class="nump">62,059<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_LongtermBorrowings', window );">Noncurrent</a></td>
<td class="nump">716,868<span></span>
</td>
<td class="nump">774,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Total</a></td>
<td class="nump">R$ 776,732<span></span>
</td>
<td class="nump">R$ 836,259<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Borrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of outstanding funds that the entity is obligated to repay.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Borrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentPortionOfLongtermBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The current portion of non-current borrowings. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentPortionOfLongtermBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_LongtermBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The non-current portion of non-current borrowings. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_LongtermBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrenciesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwelthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwelthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_EighteenthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_EighteenthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySecondIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentySecondIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyThirdIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyThirdIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyFourthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyFourthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySixthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentySixthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySeventhIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentySeventhIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyEightIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyEightIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyNineIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyNineIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_ThirtyIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_ThirtyIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_ThirtyOneIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_ThirtyOneIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBankMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBankMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9751Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9751Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9752Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9752Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDEST2015Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDEST2015Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2014Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2014Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB2202Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB2202Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVESTMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVESTMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2022Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2022Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2023Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2023Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InternationalFinanceCorporationIFC2022Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InternationalFinanceCorporationIFC2022Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InternationalFinanceCorporationIFC2023Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InternationalFinanceCorporationIFC2023Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_LeasesOthersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_LeasesOthersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_OthersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_OthersMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterestAndChargesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterestAndChargesMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrenciesMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB1212Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB1212Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB4623Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB4623Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA15Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA15Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA18Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA18Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA17Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA17Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA19Member">
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<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA19Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>117
<FILENAME>R108.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344804796208">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Borrowings and financing (Details 1)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwelthIssueDebenturesMember', window );">Twelth Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2025<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TR + 9.5%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_SeventeenthIssueDebenturesMember', window );">Seventeenth Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2023<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 0.75% (series 1), 4.5% (series 2), and 4.75% (series 3)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">IPCA (series 2 and 3)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_EighteenthIssueDebenturesMember', window );">Eighteenth Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2024<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TJLP + 1.92 % (series 1 and 3) and 8.25% (series 2)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">IPCA (series 2)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySecondIssueDebenturesMember', window );">Twenty Second Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2025<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 0.58% (series 1) and CDI+ 0.90% (series 2) and 6.0% (series 3)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">IPCA (series 3)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyThirdIssueDebenturesMember', window );">Twenty Third Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2027<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 0.49% (series 1) and CDI+ 0.63% (series 2)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyFourthIssueDebenturesMember', window );">Twenty Fourth Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2029<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">3.20% (series 1) and 3.37% (series 2)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">IPCA (series 1 and 2)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySixthIssueDebenturesMember', window );">Twenty Sixth Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2030<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">4.65% (series 1) and 4.95% (series 2)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">IPCA (series 1 and 2)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySeventhIssueDebenturesMember', window );">Twenty Seventh Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2027<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 1.60% (series 1) and CDI+ 1.80% (series 2) and 2.25% (series 3)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyEightIssueDebenturesMember', window );">Twenty Eight Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2028<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 1.20% (series 1) and CDI+ 1.44% (series 2) and 1.60% (series 3)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyNineIssueDebenturesMember', window );">Twenty Nine Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2036<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 1.29% (series 1), 5.3058% (series 2), and 5.4478% (series 3)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">IPCA (series 2 and 3)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_ThirtietIssueDebenturesMember', window );">Thirtiet Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2029<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 1.30% (series 1) and CDI+ 1.58% (series 2)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_ThirtietOneIssueDebenturesMember', window );">Thirtiet One Issue Debentures [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2034<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI +0.49 (series 1) and CDI+1.10% (series 2) and CDI+1.31% (series 3)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBankMember', window );">Brazilian Federal Savings Bank [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2024/2042<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">5% to 9.5%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">TR<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9751Member', window );">Brazilian Development Bank B N D E S P A C I I 9751 [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2027<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TJLP + 1.72%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9752Member', window );">Brazilian Development Bank B N D E S P A C I I 9752 [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2027<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TJLP + 1.72%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember', window );">Brazilian Development Bank B N D E S O N D A L I M P A [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2025<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TJLP + 1.92%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember', window );">Brazilian Development Bank B N D E S T I E T E I I I [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2028<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TJLP + 1.66%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2015Member', window );">Brazilian Development Bank B N D E S 2015 [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2035<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TJLP + 2.18%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2014Member', window );">Brazilian Development Bank B N D E S 2014 [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2026<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">TJLP + 1.76%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB2202Member', window );">Inter American Development Bank I D B 2202 [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2035<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 0.86%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVESTMember', window );">Inter American Development Bank I D B I N V E S T [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2034<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI+ 1.90% and CDI 2.70%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2022Member', window );">Inter American Development Bank I D B I N V E S T 2022 [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2036<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 2.50%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2023Member', window );">Inter American Development Bank I D B I N V E S T 2023 [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2036<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 0.50%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InternationalFinanceCorporationIFCMember', window );">International Finance Corporation I F C [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2032<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">CDI + 2.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember', window );">Leases Concession Agreements Program Contracts And Contract Assets [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2035<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">7.73% to 10.12%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">IPC<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_OtherLeasesMember', window );">Other Leases [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2042<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">9.74% to 15.24%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_OthersMember', window );">Others [Member] | Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Own funds<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2025<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">3% (FEHIDRO); TJLP + 1.5% (FINEP)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB1212Member', window );">Inter American Development Bank I D B 1212 [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2025<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">SOFR +5.13%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">US$<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB4623Member', window );">Inter American Development Bank I D B 4623 [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2044<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">SOFR + 6.55055%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">US$<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_InternationalBankForReconstructionAndDevelopmentMember', window );">International Bank For Reconstruction And Development [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2034<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">SOFR + 6.06% and 7.16%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">US$<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA15Member', window );">J I C A 15 [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2029<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">1.8% and 2.5%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">Yen<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA18Member', window );">J I C A 18 [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2029<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">1.8% and 2.5%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">Yen<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA17Member', window );">J I C A 17 [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2035<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">1.2% and 0.01%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">Yen<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA19Member', window );">J I C A 19 [Member] | Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsGuarantees', window );">Guarantees</a></td>
<td class="text">Government<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsMaturity', window );">Maturity</a></td>
<td class="text">2037<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsInterestRateBasis', window );">Annual interest rate</a></td>
<td class="text">1.7% and 0.01%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsInflationAdjustment', window );">Inflation adjustment</a></td>
<td class="text">Yen<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsInterestRateBasis">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The basis (reference rate) used for calculation of the interest rate on borrowings. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 7<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_7&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsInterestRateBasis</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsMaturity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The maturity of borrowings. [Refer: Borrowings]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IFRS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 7<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_7&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsMaturity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsGuarantees">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsGuarantees</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsInflationAdjustment">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsInflationAdjustment</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwelthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwelthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_SeventeenthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_SeventeenthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_EighteenthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_EighteenthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySecondIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentySecondIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyThirdIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyThirdIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyFourthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyFourthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySixthIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentySixthIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentySeventhIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentySeventhIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyEightIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyEightIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_TwentyNineIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_TwentyNineIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_ThirtietIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_ThirtietIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_ThirtietOneIssueDebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_ThirtietOneIssueDebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBankMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBankMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9751Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9751Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9752Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESPACII9752Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESONDALIMPAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDESTIETEIIIMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2015Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2015Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2014Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianDevelopmentBankBNDES2014Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB2202Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB2202Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVESTMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVESTMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2022Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2022Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2023Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDBINVEST2023Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InternationalFinanceCorporationIFCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InternationalFinanceCorporationIFCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_OtherLeasesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_OtherLeasesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_OthersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_OthersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB1212Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB1212Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB4623Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InterAmericanDevelopmentBankIDB4623Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_InternationalBankForReconstructionAndDevelopmentMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_InternationalBankForReconstructionAndDevelopmentMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA15Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA15Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA18Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA18Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA17Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA17Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICA19Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICA19Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>118
<FILENAME>R109.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806236288">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Borrowings and financing (Details 2)<br> R$ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>BRL (R$)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">R$ 1,955,845<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">2,467,225<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">2,259,552<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">2,386,434<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">1,703,412<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">2,291,298<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">8,960,541<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">22,024,307<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">1,819,655<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">2,220,658<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">2,047,519<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">2,174,401<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">1,491,379<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">2,068,228<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">7,571,375<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">19,393,215<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">905,061<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">1,328,730<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">1,217,890<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">1,387,314<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">665,375<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">1,304,027<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">3,218,442<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">10,026,839<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Brazilian Federal Savings Bank [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">82,048<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">115,356<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">122,556<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">130,195<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">138,177<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">143,481<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">868,098<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">1,599,911<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | B N D E S [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">210,955<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">260,803<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">250,860<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">238,124<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">84,351<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">34,189<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">189,563<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">1,268,845<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | B I Ds [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">139,754<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">260,899<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">330,209<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">315,069<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">420,959<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">385,919<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">1,971,918<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">3,824,727<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I F Cs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">22,800<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">44,200<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">61,800<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">80,800<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">123,600<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">181,600<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">1,209,145<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">1,723,945<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Leases Concession Agreements Program Contracts And Contract Assets [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">151,818<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">133,170<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">64,062<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">22,899<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">58,917<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">19,012<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">114,209<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">564,087<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Other Borrowings [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">2,254<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">2,771<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">142<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">5,167<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Borrowings Interest And Charges [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">304,965<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">74,729<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">379,694<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">136,190<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">246,567<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">212,033<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">212,033<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">212,033<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">223,070<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">1,389,166<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">2,631,092<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | Borrowings Interest And Charges [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">19,741<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">3,192<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">22,933<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | B I D [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">25,676<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">71,361<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">40,019<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">40,019<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">40,019<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">40,019<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">556,235<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">813,348<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | B I R D [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">15,188<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">30,375<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">30,375<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">30,375<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">30,375<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">41,525<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">329,045<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">507,258<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | J I C A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearOne', window );">2024</a></td>
<td class="nump">75,585<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearTwo', window );">2025</a></td>
<td class="nump">141,639<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearThree', window );">2026</a></td>
<td class="nump">141,639<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFour', window );">2027</a></td>
<td class="nump">141,639<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearFive', window );">2028</a></td>
<td class="nump">141,639<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentYearSix', window );">2029</a></td>
<td class="nump">141,526<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentThereafter', window );">2030 to 2044</a></td>
<td class="nump">503,886<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsPaymentNet', window );">Borrowings payment net</a></td>
<td class="nump">R$ 1,287,553<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentThereafter">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentThereafter</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentYearFive">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentYearFive</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentYearFour">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentYearFour</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentYearOne">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentYearOne</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentYearSix">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentYearSix</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentYearThree">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentYearThree</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsPaymentYearTwo">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsPaymentYearTwo</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_DebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_DebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBankMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBankMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BNDESMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BNDESMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BIDsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BIDsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IFCsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IFCsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_OtherBorrowingsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_OtherBorrowingsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BorrowingsInterestAndChargesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BorrowingsInterestAndChargesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BIDMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BIDMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BIRDMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BIRDMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>119
<FILENAME>R110.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344805382048">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Borrowings and financing (Details 3) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">R$ 19,536,350<span></span>
</td>
<td class="nump">R$ 18,958,671<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="nump">130,666<span></span>
</td>
<td class="nump">320<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="nump">2,948,335<span></span>
</td>
<td class="nump">123,715<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="num">(8,640)<span></span>
</td>
<td class="num">(2,104)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">47,701<span></span>
</td>
<td class="num">(13,316)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="nump">11,918<span></span>
</td>
<td class="nump">8,165<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(473,596)<span></span>
</td>
<td class="num">(543,850)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(660,026)<span></span>
</td>
<td class="num">(716,239)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">344,775<span></span>
</td>
<td class="nump">316,805<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">142,477<span></span>
</td>
<td class="nump">159,637<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">4,347<span></span>
</td>
<td class="nump">4,119<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">22,024,307<span></span>
</td>
<td class="nump">18,295,923<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">16,790,459<span></span>
</td>
<td class="nump">16,182,913<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="nump">130,666<span></span>
</td>
<td class="nump">320<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="nump">2,948,335<span></span>
</td>
<td class="nump">54,481<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="num">(7,319)<span></span>
</td>
<td class="num">(516)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">54,036<span></span>
</td>
<td class="nump">70,509<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="nump">11,918<span></span>
</td>
<td class="nump">8,165<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(443,981)<span></span>
</td>
<td class="num">(517,258)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(553,139)<span></span>
</td>
<td class="num">(595,141)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">316,055<span></span>
</td>
<td class="nump">295,756<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">142,326<span></span>
</td>
<td class="nump">159,071<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">3,859<span></span>
</td>
<td class="nump">3,621<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">19,393,215<span></span>
</td>
<td class="nump">15,661,921<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Debentures [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">7,534,818<span></span>
</td>
<td class="nump">8,166,366<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="nump">2,940,478<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="num">(7,319)<span></span>
</td>
<td class="num">(516)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">51,281<span></span>
</td>
<td class="nump">60,883<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="nump">10,953<span></span>
</td>
<td class="nump">5,463<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(166,538)<span></span>
</td>
<td class="num">(206,330)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(316,082)<span></span>
</td>
<td class="num">(363,123)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">151,082<span></span>
</td>
<td class="nump">162,197<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">36,657<span></span>
</td>
<td class="nump">46,336<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">2,731<span></span>
</td>
<td class="nump">2,859<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">10,238,061<span></span>
</td>
<td class="nump">7,874,135<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Brazilian Federal Savings Banks [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">1,621,014<span></span>
</td>
<td class="nump">1,526,185<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="nump">7,857<span></span>
</td>
<td class="nump">50,852<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">1,653<span></span>
</td>
<td class="nump">6,250<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="nump">412<span></span>
</td>
<td class="nump">1,718<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(31,269)<span></span>
</td>
<td class="num">(29,853)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(26,495)<span></span>
</td>
<td class="num">(27,891)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">25,167<span></span>
</td>
<td class="nump">23,539<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">6,056<span></span>
</td>
<td class="nump">6,393<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">1,604,395<span></span>
</td>
<td class="nump">1,557,193<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | B N D E S [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">1,341,472<span></span>
</td>
<td class="nump">1,380,993<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">1,096<span></span>
</td>
<td class="nump">3,354<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="nump">553<span></span>
</td>
<td class="nump">984<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(24,734)<span></span>
</td>
<td class="num">(25,753)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(70,274)<span></span>
</td>
<td class="num">(61,940)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">16,743<span></span>
</td>
<td class="nump">19,891<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">8,191<span></span>
</td>
<td class="nump">5,670<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">59<span></span>
</td>
<td class="nump">65<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">1,273,106<span></span>
</td>
<td class="nump">1,323,264<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I D B 2202 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">2,252,742<span></span>
</td>
<td class="nump">2,450,550<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(132,871)<span></span>
</td>
<td class="num">(165,514)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(90,674)<span></span>
</td>
<td class="num">(90,674)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">34,753<span></span>
</td>
<td class="nump">26,253<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">27,317<span></span>
</td>
<td class="nump">58,942<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">239<span></span>
</td>
<td class="nump">239<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">2,091,506<span></span>
</td>
<td class="nump">2,279,796<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I D B I N V E S T 2020 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">900,367<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(61,148)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(18,670)<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">28,095<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">165<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">848,809<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I F C 2022 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">757,297<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">8,217<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">15,647<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">229<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">781,390<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I F C 2023 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">1,006,642<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">10,690<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">20,362<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">355<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">1,038,049<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I D B I N V E S T 2022 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">454,543<span></span>
</td>
<td class="nump">469,327<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">14,842<span></span>
</td>
<td class="nump">18,405<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">64<span></span>
</td>
<td class="nump">64<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">469,449<span></span>
</td>
<td class="nump">487,796<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I D B I N V E S T 2023 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">464,131<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">15,038<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">17<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">479,186<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Leases Concession Agreements Program Contracts And Contract Assets [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">309,210<span></span>
</td>
<td class="nump">357,844<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(27,329)<span></span>
</td>
<td class="num">(13,603)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text"> <span></span>
</td>
<td class="num">(10,873)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">30,556<span></span>
</td>
<td class="nump">13,603<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">312,437<span></span>
</td>
<td class="nump">346,971<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Leases Others [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">142,300<span></span>
</td>
<td class="nump">101,374<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="nump">130,666<span></span>
</td>
<td class="nump">320<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(4,523)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(30,193)<span></span>
</td>
<td class="num">(20,389)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">8,877<span></span>
</td>
<td class="nump">9,047<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">251,650<span></span>
</td>
<td class="nump">85,829<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | Other Borrowings [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">5,923<span></span>
</td>
<td class="nump">12,130<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">3,629<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">6<span></span>
</td>
<td class="nump">22<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(92)<span></span>
</td>
<td class="num">(161)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(751)<span></span>
</td>
<td class="num">(1,581)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">90<span></span>
</td>
<td class="nump">160<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">1<span></span>
</td>
<td class="nump">2<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">5,177<span></span>
</td>
<td class="nump">14,201<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I D B I N V E S T [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">943,619<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(71,521)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(18,670)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">22,661<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">12,244<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">166<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">888,499<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember', window );">Local Currency [Member] | I F C [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">774,525<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">29,484<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">228<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">804,237<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">2,745,891<span></span>
</td>
<td class="nump">2,775,758<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">69,234<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="num">(1,321)<span></span>
</td>
<td class="num">(1,588)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="num">(6,335)<span></span>
</td>
<td class="num">(83,825)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(29,615)<span></span>
</td>
<td class="num">(26,592)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(106,887)<span></span>
</td>
<td class="num">(121,098)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">28,720<span></span>
</td>
<td class="nump">21,049<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">151<span></span>
</td>
<td class="nump">566<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">488<span></span>
</td>
<td class="nump">498<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">2,631,092<span></span>
</td>
<td class="nump">2,634,002<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | I D Bs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">819,455<span></span>
</td>
<td class="nump">532,693<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">50,342<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">26,441<span></span>
</td>
<td class="num">(15,365)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(2,457)<span></span>
</td>
<td class="num">(2,474)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(25,359)<span></span>
</td>
<td class="num">(26,343)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">13,639<span></span>
</td>
<td class="nump">5,062<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">298<span></span>
</td>
<td class="nump">237<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">832,017<span></span>
</td>
<td class="nump">544,152<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | I B R D [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">515,015<span></span>
</td>
<td class="nump">399,762<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="nump">18,892<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="num">(1,321)<span></span>
</td>
<td class="num">(1,588)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="nump">16,589<span></span>
</td>
<td class="num">(10,585)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(16,507)<span></span>
</td>
<td class="num">(10,061)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(15,133)<span></span>
</td>
<td class="num">(16,014)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">10,076<span></span>
</td>
<td class="nump">8,691<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">3<span></span>
</td>
<td class="nump">56<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">139<span></span>
</td>
<td class="nump">106<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">508,861<span></span>
</td>
<td class="nump">389,259<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | J I C A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="nump">1,411,421<span></span>
</td>
<td class="nump">1,803,109<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="num">(49,365)<span></span>
</td>
<td class="num">(56,819)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="num">(10,651)<span></span>
</td>
<td class="num">(14,057)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="num">(66,395)<span></span>
</td>
<td class="num">(78,741)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="nump">5,005<span></span>
</td>
<td class="nump">6,635<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="nump">148<span></span>
</td>
<td class="nump">289<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="nump">51<span></span>
</td>
<td class="nump">51<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="nump">R$ 1,290,214<span></span>
</td>
<td class="nump">1,660,467<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember', window );">Foreign Currency [Member] | I D B 1983 A B [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, beginning</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">40,194<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CashOutflowForLeases', window );">Addition (lease)</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFunding', window );">Funding</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingFundingCosts', window );">Borrowing costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EffectOfExchangeRateChangesOnBorrowings', window );">Inflation adjustment and exchange rate changes</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="num">(1,056)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsCapitalised', window );">Inflation adjustment / exchange variation and incorporated interest - Capitalized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_InterestCostsIncurred', window );">Interest paid</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities', window );">Amortization</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AccruedInterestOnBorrowings', window );">Accrued interest</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">661<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized', window );">Provision for interest and fees - Capitalized</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">221<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingCostsRecognisedAsExpense', window );">Expenses with borrowing costs</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">104<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Borrowings', window );">Borrowings and financing, ending</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 40,124<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingCostsRecognisedAsExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of interest and other costs that an entity incurs in connection with the borrowing of funds that are recognised as an expense.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingCostsRecognisedAsExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Borrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of outstanding funds that the entity is obligated to repay.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Borrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CashOutflowForLeases">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for leases.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 16<br> -IssueDate 2023-01-01<br> -Paragraph 53<br> -Subparagraph g<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=16&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_53_g&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CashOutflowForLeases</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_InterestCostsCapitalised">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of interest costs that an entity incurs in connection with the borrowing of funds that are directly attributable to the acquisition, construction or production of a qualifying asset and which form part of the cost of that asset.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InterestCostsCapitalised</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_InterestCostsIncurred">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of interest costs that an entity incurs.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_InterestCostsIncurred</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AccruedInterestOnBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AccruedInterestOnBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingFunding">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingFunding</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingFundingCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingFundingCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsProvisionForInterestRatesAndFeesCapitalized</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_EffectOfExchangeRateChangesOnBorrowings">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_EffectOfExchangeRateChangesOnBorrowings</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RepaymentsOfBorrowingClassifiedAsFinancingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_LocalCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_DebenturesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_DebenturesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBanksMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BrazilianFederalSavingsBanksMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_BNDESMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_BNDESMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IDB2202Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IDB2202Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IDBINVEST2020Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IDBINVEST2020Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IFC2022Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IFC2022Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IFC2023Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IFC2023Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IDBINVEST2022Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IDBINVEST2022Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IDBINVEST2023Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IDBINVEST2023Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_LeasesOthersMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_LeasesOthersMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_OtherBorrowingsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_OtherBorrowingsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IDBINVESTMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IDBINVESTMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IFCMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IFCMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrencyInWhichInformationIsDisplayedAxis=sbs_ForeignCurrencyMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IDBsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IDBsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IBRDMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IBRDMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_JICAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_JICAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_IDB1983ABMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_IDB1983ABMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>120
<FILENAME>R111.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344817034320">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Borrowings and financing (Details 4)<br> R$ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 05, 2024 </div>
<div>BRL (R$)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebentures', window );">Issuance of unsecured debenture</a></td>
<td class="nump">R$ 2,940,478<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_Series1Member', window );">Series 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebentures', window );">Issuance of unsecured debenture</a></td>
<td class="nump">R$ 507,000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebenturesRate', window );">Unsecured debenture rate</a></td>
<td class="nump">0.49%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DebentureMaturityPeriod', window );">Maturity period</a></td>
<td class="text">2029 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_Series2Member', window );">Series 2 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebentures', window );">Issuance of unsecured debenture</a></td>
<td class="nump">R$ 1,734,467<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebenturesRate', window );">Unsecured debenture rate</a></td>
<td class="nump">1.10%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DebentureMaturityPeriod', window );">Maturity period</a></td>
<td class="text">2031 years<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_Series3Member', window );">Series 3 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebentures', window );">Issuance of unsecured debenture</a></td>
<td class="nump">R$ 699,011<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebenturesRate', window );">Unsecured debenture rate</a></td>
<td class="nump">1.31%<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DebentureMaturityPeriod', window );">Maturity period</a></td>
<td class="text">2034 years<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DebentureMaturityPeriod">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DebentureMaturityPeriod</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
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<td><strong> Data Type:</strong></td>
<td>xbrli:durationItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<td>xbrli:stringItemType</td>
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<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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</table></div>
</div></td></tr>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IssuanceOfUnsecuredDebentures</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IssuanceOfUnsecuredDebenturesRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IssuanceOfUnsecuredDebenturesRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_Series1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_Series1Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_Series2Member</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_Series3Member</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td>na</td>
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</body>
</html>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>121
<FILENAME>R112.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806970656">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Borrowings and financing (Details 5)<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_AdjustedEBITDAAdjustedFinancialExpensesMember', window );">Adjusted E B I T D A Adjusted Financial Expenses [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RestrictiveRatios', window );">Covenants</a></td>
<td class="text">Equal to or higher than 2.80<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_EBITDAFinancialExpensesPaidMember', window );">E B I T D A Financial Expenses Paid [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RestrictiveRatios', window );">Covenants</a></td>
<td class="text">Equal to or higher than 2.35<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_AdjustedNetDebtAdjustedEBITDAMember', window );">Adjusted Net Debt Adjusted E B I T D A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RestrictiveRatios', window );">Covenants</a></td>
<td class="text">Equal to or lower than 3.80<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_NetDebtAdjustedEBITDAMember', window );">Net Debt Adjusted E B I T D A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RestrictiveRatios', window );">Covenants</a></td>
<td class="text">Equal to or lower than 3.50<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_OtherOnerousDebtAdjustedEBITDAMember', window );">Other Onerous Debt Adjusted E B I T D A [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RestrictiveRatios', window );">Covenants</a></td>
<td class="text">Equal to or lower than 1.30<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BorrowingsByNameAxis=sbs_AdjustedCurrentRatioMember', window );">Adjusted Current Ratio [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RestrictiveRatios', window );">Covenants</a></td>
<td class="text">Higher than 1.00<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<tr>
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<td>xbrli:stringItemType</td>
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<td>na</td>
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<td>duration</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RestrictiveRatios</td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_AdjustedEBITDAAdjustedFinancialExpensesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_AdjustedEBITDAAdjustedFinancialExpensesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_EBITDAFinancialExpensesPaidMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_EBITDAFinancialExpensesPaidMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_AdjustedNetDebtAdjustedEBITDAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_AdjustedNetDebtAdjustedEBITDAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_NetDebtAdjustedEBITDAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_NetDebtAdjustedEBITDAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_OtherOnerousDebtAdjustedEBITDAMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_OtherOnerousDebtAdjustedEBITDAMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BorrowingsByNameAxis=sbs_AdjustedCurrentRatioMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BorrowingsByNameAxis=sbs_AdjustedCurrentRatioMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
</html>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>122
<FILENAME>R113.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344816915792">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Borrowings and financing (Details 6)<br> R$ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>BRL (R$)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancingCreditLimited', window );">Borrowings and financing - credit limits</a></td>
<td class="nump">R$ 2,734<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianFederalSavingsBankMember', window );">Brazilian Federal Savings Bank [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancingCreditLimited', window );">Borrowings and financing - credit limits</a></td>
<td class="nump">926<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianDevelopmentsBankBNDESMember', window );">Brazilian Developments Bank B N D E S [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancingCreditLimited', window );">Borrowings and financing - credit limits</a></td>
<td class="nump">30<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_InterAmericanDevelopmentBankIDBMember', window );">Inter American Development Bank I D B [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancingCreditLimited', window );">Borrowings and financing - credit limits</a></td>
<td class="nump">739<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_InternationalBankForReconstructionAndDevelopmenstMember', window );">International Bank For Reconstruction And Developmenst [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancingCreditLimited', window );">Borrowings and financing - credit limits</a></td>
<td class="nump">1,032<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_OtherBorrowingsAndFinancingMember', window );">Other Borrowings And Financing [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_BorrowingsAndFinancingCreditLimited', window );">Borrowings and financing - credit limits</a></td>
<td class="nump">R$ 7<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_BorrowingsAndFinancingCreditLimited">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_BorrowingsAndFinancingCreditLimited</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianFederalSavingsBankMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianFederalSavingsBankMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianDevelopmentsBankBNDESMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_BrazilianDevelopmentsBankBNDESMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_InterAmericanDevelopmentBankIDBMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_InterAmericanDevelopmentBankIDBMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_InternationalBankForReconstructionAndDevelopmenstMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_InternationalBankForReconstructionAndDevelopmenstMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_OtherBorrowingsAndFinancingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CategoriesOfRelatedPartiesAxis=sbs_OtherBorrowingsAndFinancingMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>123
<FILENAME>R114.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344800408096">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Borrowings and financing (Details Narrative)<br> R$ in Billions</strong></div></th>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>Number</div>
</th>
<th class="th">
<div>Mar. 05, 2024 </div>
<div>BRL (R$)</div>
</th>
<th class="th">
<div>Dec. 31, 2023 </div>
<div>Number</div>
</th>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=sbs_EventsAfterReportingPeriodMember', window );">Events After Reporting Period [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IssuanceOfUnsecuredDebenture', window );">Issuance of unsecured debenture | R$</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 2,940.5<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CurrencyAxis=sbs_CurrencyUSDMember', window );">Currency U S D [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClosingForeignExchangeRate', window );">Exchange rate</a></td>
<td class="nump">4.9962<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">4.8413<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_srt_CurrencyAxis=sbs_CurrencyJPYMember', window );">Currency J P Y [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClosingForeignExchangeRate', window );">Exchange rate</a></td>
<td class="nump">0.03301<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">0.03422<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClosingForeignExchangeRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The spot exchange rate at the end of the reporting period. Exchange rate is the ratio of exchange for two currencies. Spot exchange rate is the exchange rate for immediate delivery.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClosingForeignExchangeRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:decimalItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IssuanceOfUnsecuredDebenture">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IssuanceOfUnsecuredDebenture</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=sbs_EventsAfterReportingPeriodMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NonadjustingEventsAfterReportingPeriodAxis=sbs_EventsAfterReportingPeriodMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CurrencyAxis=sbs_CurrencyUSDMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CurrencyAxis=sbs_CurrencyUSDMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_srt_CurrencyAxis=sbs_CurrencyJPYMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">srt_CurrencyAxis=sbs_CurrencyJPYMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>124
<FILENAME>R115.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344822784176">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Taxes and contributions (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxAssets', window );">Current tax assets</a></td>
<td class="nump">R$ 328,173<span></span>
</td>
<td class="nump">R$ 494,647<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IncomeTaxAndSocialsContributionMember', window );">Income Tax And Socials Contribution [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxAssets', window );">Current tax assets</a></td>
<td class="nump">272,364<span></span>
</td>
<td class="nump">462,642<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_WithheldIncomeTaxMember', window );">Withheld Income Tax [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxAssets', window );">Current tax assets</a></td>
<td class="nump">53,587<span></span>
</td>
<td class="nump">29,955<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_OtherFederalTaxesMember', window );">Other Federal Taxes [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxAssets', window );">Current tax assets</a></td>
<td class="nump">R$ 2,222<span></span>
</td>
<td class="nump">R$ 2,050<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentTaxAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The excess of amount paid for current tax in respect of current and prior periods over the amount due for those periods. Current tax is the amount of income taxes payable (recoverable) in respect of the taxable profit (tax loss) for a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph n<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_n&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentTaxAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IncomeTaxAndSocialsContributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IncomeTaxAndSocialsContributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_WithheldIncomeTaxMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_WithheldIncomeTaxMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_OtherFederalTaxesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_OtherFederalTaxesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>125
<FILENAME>R116.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
							if (e.nextSibling.style.display=='none') {
							e.nextSibling.style.display='block';
							} else { e.nextSibling.style.display='none'; }
							}</script>
</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344822735872">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Taxes and contributions (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxLiabilities', window );">Current tax liabilities</a></td>
<td class="nump">R$ 619,028<span></span>
</td>
<td class="nump">R$ 511,972<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IncomeTaxAndSocialsContributionMember', window );">Income Tax And Socials Contribution [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxLiabilities', window );">Current tax liabilities</a></td>
<td class="nump">389,712<span></span>
</td>
<td class="nump">205,964<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_COFINSAndPasepMember', window );">C O F I N S And Pasep [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxLiabilities', window );">Current tax liabilities</a></td>
<td class="nump">137,048<span></span>
</td>
<td class="nump">141,703<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_SocialSecuritysContributionMember', window );">Social Securitys Contribution [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxLiabilities', window );">Current tax liabilities</a></td>
<td class="nump">42,136<span></span>
</td>
<td class="nump">44,556<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember', window );">I R R F Withholding Income Tax On Financials Investments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxLiabilities', window );">Current tax liabilities</a></td>
<td class="nump">5,512<span></span>
</td>
<td class="nump">64,770<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_OtherTaxPayablesMember', window );">Other Tax Payables [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CurrentTaxLiabilities', window );">Current tax liabilities</a></td>
<td class="nump">R$ 44,620<span></span>
</td>
<td class="nump">R$ 54,979<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CurrentTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current tax for current and prior periods to the extent unpaid. Current tax is the amount of income taxes payable (recoverable) in respect of the taxable profit (tax loss) for a period.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph n<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_n&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CurrentTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IncomeTaxAndSocialsContributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IncomeTaxAndSocialsContributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_COFINSAndPasepMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_COFINSAndPasepMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_SocialSecuritysContributionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_SocialSecuritysContributionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_OtherTaxPayablesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_OtherTaxPayablesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>126
<FILENAME>R117.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807816960">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Deferred taxes and contributions (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Total deferred tax assets</a></td>
<td class="nump">R$ 1,423,140<span></span>
</td>
<td class="nump">R$ 1,411,788<span></span>
</td>
<td class="nump">R$ 1,117,998<span></span>
</td>
<td class="nump">R$ 1,119,259<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">(1,307,855)<span></span>
</td>
<td class="num">(1,313,712)<span></span>
</td>
<td class="num">(1,309,521)<span></span>
</td>
<td class="num">(1,308,537)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilityAsset', window );">Deferred tax assets (liabilities), net</a></td>
<td class="nump">115,285<span></span>
</td>
<td class="nump">98,076<span></span>
</td>
<td class="num">(191,523)<span></span>
</td>
<td class="num">(189,278)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_TaxProvisionMember', window );">Tax Provision [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Total deferred tax assets</a></td>
<td class="nump">678,996<span></span>
</td>
<td class="nump">666,131<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_PensionObligationsG1Member', window );">Pension Obligations G 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Total deferred tax assets</a></td>
<td class="nump">132,543<span></span>
</td>
<td class="nump">135,231<span></span>
</td>
<td class="nump">136,832<span></span>
</td>
<td class="nump">141,606<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DonationsMember', window );">Donations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Total deferred tax assets</a></td>
<td class="nump">44,594<span></span>
</td>
<td class="nump">45,140<span></span>
</td>
<td class="nump">45,800<span></span>
</td>
<td class="nump">46,088<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_AllowanceForDoubtfulAccountsMember', window );">Allowance For Doubtful Accounts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Total deferred tax assets</a></td>
<td class="nump">190,726<span></span>
</td>
<td class="nump">182,519<span></span>
</td>
<td class="nump">192,670<span></span>
</td>
<td class="nump">199,363<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DeferredTaxesOtherMember', window );">Deferred Taxes Other [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Total deferred tax assets</a></td>
<td class="nump">376,281<span></span>
</td>
<td class="nump">382,767<span></span>
</td>
<td class="nump">169,577<span></span>
</td>
<td class="nump">171,798<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=ifrs-full_TemporaryDifferenceMember', window );">Temporary differences [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">(325,461)<span></span>
</td>
<td class="num">(329,060)<span></span>
</td>
<td class="num">(350,319)<span></span>
</td>
<td class="num">(353,817)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_CapitalizationBorrowingCostsMember', window );">Capitalization Borrowing Costs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">(466,374)<span></span>
</td>
<td class="num">(465,510)<span></span>
</td>
<td class="num">(465,454)<span></span>
</td>
<td class="num">(457,669)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ProfitOnSupplyGovernmentEntitiesMember', window );">Profit On Supply Government Entities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">(347,379)<span></span>
</td>
<td class="num">(348,514)<span></span>
</td>
<td class="num">(345,260)<span></span>
</td>
<td class="num">(346,650)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ActuarialGainLossG1Member', window );">Actuarial Gain Loss G 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">(121,425)<span></span>
</td>
<td class="num">(121,425)<span></span>
</td>
<td class="num">(93,561)<span></span>
</td>
<td class="num">(93,561)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ConstructionMarginMember', window );">Construction Margin [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">(39,893)<span></span>
</td>
<td class="num">(40,579)<span></span>
</td>
<td class="num">(42,637)<span></span>
</td>
<td class="num">(43,323)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_BorrowingCostsMember', window );">Borrowing Costs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Total deferred tax liabilities</a></td>
<td class="num">R$ (7,323)<span></span>
</td>
<td class="num">R$ (8,624)<span></span>
</td>
<td class="num">R$ (12,290)<span></span>
</td>
<td class="num">R$ (13,517)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DeferredTaxAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amounts of income taxes recoverable in future periods in respect of: (a) deductible temporary differences; (b) the carryforward of unused tax losses; and (c) the carryforward of unused tax credits. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph g<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_g_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph o<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_o&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 56<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_56&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DeferredTaxAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DeferredTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amounts of income taxes payable in future periods in respect of taxable temporary differences. [Refer: Temporary differences [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph g<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_g_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph o<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_o&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 56<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_56&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DeferredTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DeferredTaxLiabilityAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of deferred tax liabilities or assets. [Refer: Deferred tax liabilities; Deferred tax assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph g<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_g_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DeferredTaxLiabilityAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_TaxProvisionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_TaxProvisionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_PensionObligationsG1Member">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_PensionObligationsG1Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DonationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DonationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_AllowanceForDoubtfulAccountsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_AllowanceForDoubtfulAccountsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DeferredTaxesOtherMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DeferredTaxesOtherMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=ifrs-full_TemporaryDifferenceMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=ifrs-full_TemporaryDifferenceMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_CapitalizationBorrowingCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_CapitalizationBorrowingCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ProfitOnSupplyGovernmentEntitiesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ProfitOnSupplyGovernmentEntitiesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ActuarialGainLossG1Member</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ConstructionMarginMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ConstructionMarginMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_BorrowingCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
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</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>127
<FILENAME>R118.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806955392">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Deferred taxes and contributions (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, beginning</a></td>
<td class="nump">R$ 1,411,788<span></span>
</td>
<td class="nump">R$ 1,119,259<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxAssetChanges', window );">Deferred tax asset, changes</a></td>
<td class="nump">11,352<span></span>
</td>
<td class="num">(1,261)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, ending</a></td>
<td class="nump">1,423,140<span></span>
</td>
<td class="nump">1,117,998<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, beginning</a></td>
<td class="num">(1,313,712)<span></span>
</td>
<td class="num">(1,308,537)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxLiabilitiesChanges', window );">Deferred tax liabilities, changes</a></td>
<td class="nump">5,857<span></span>
</td>
<td class="num">(984)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, ending</a></td>
<td class="num">(1,307,855)<span></span>
</td>
<td class="num">(1,309,521)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilityAsset', window );">Deferred tax assets (liabilities) net, beginning</a></td>
<td class="nump">98,076<span></span>
</td>
<td class="num">(189,278)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxAssetsNetChanges', window );">Deferred tax assets, net, changes</a></td>
<td class="nump">17,209<span></span>
</td>
<td class="num">(2,245)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilityAsset', window );">Deferred tax assets (liabilities) net, ending</a></td>
<td class="nump">115,285<span></span>
</td>
<td class="num">(191,523)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_TaxProvisionsMember', window );">Tax Provisions [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, beginning</a></td>
<td class="nump">666,131<span></span>
</td>
<td class="nump">560,404<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxAssetChanges', window );">Deferred tax asset, changes</a></td>
<td class="nump">12,865<span></span>
</td>
<td class="nump">12,715<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, ending</a></td>
<td class="nump">678,996<span></span>
</td>
<td class="nump">573,119<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_PensionObligationsG1Member', window );">Pension Obligations G 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, beginning</a></td>
<td class="nump">135,231<span></span>
</td>
<td class="nump">141,606<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxAssetChanges', window );">Deferred tax asset, changes</a></td>
<td class="num">(2,688)<span></span>
</td>
<td class="num">(4,774)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, ending</a></td>
<td class="nump">132,543<span></span>
</td>
<td class="nump">136,832<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DonationsMember', window );">Donations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, beginning</a></td>
<td class="nump">45,140<span></span>
</td>
<td class="nump">46,088<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxAssetChanges', window );">Deferred tax asset, changes</a></td>
<td class="num">(546)<span></span>
</td>
<td class="num">(288)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, ending</a></td>
<td class="nump">44,594<span></span>
</td>
<td class="nump">45,800<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_AllowanceForDoubtfulAccountsMember', window );">Allowance For Doubtful Accounts [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, beginning</a></td>
<td class="nump">182,519<span></span>
</td>
<td class="nump">199,363<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxAssetChanges', window );">Deferred tax asset, changes</a></td>
<td class="nump">8,207<span></span>
</td>
<td class="num">(6,693)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, ending</a></td>
<td class="nump">190,726<span></span>
</td>
<td class="nump">192,670<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_DeferredTaxesOtherMember', window );">Deferred Taxes Other [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, beginning</a></td>
<td class="nump">382,767<span></span>
</td>
<td class="nump">171,798<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxAssetChanges', window );">Deferred tax asset, changes</a></td>
<td class="num">(6,486)<span></span>
</td>
<td class="num">(2,221)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxAssets', window );">Deferred income tax assets, ending</a></td>
<td class="nump">376,281<span></span>
</td>
<td class="nump">169,577<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=ifrs-full_TemporaryDifferenceMember', window );">Temporary differences [member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, beginning</a></td>
<td class="num">(329,060)<span></span>
</td>
<td class="num">(353,817)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxLiabilitiesChanges', window );">Deferred tax liabilities, changes</a></td>
<td class="nump">3,599<span></span>
</td>
<td class="nump">3,498<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, ending</a></td>
<td class="num">(325,461)<span></span>
</td>
<td class="num">(350,319)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_CapitalizationBorrowingCostsMember', window );">Capitalization Borrowing Costs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, beginning</a></td>
<td class="num">(465,510)<span></span>
</td>
<td class="num">(457,669)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxLiabilitiesChanges', window );">Deferred tax liabilities, changes</a></td>
<td class="num">(864)<span></span>
</td>
<td class="num">(7,785)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, ending</a></td>
<td class="num">(466,374)<span></span>
</td>
<td class="num">(465,454)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ProfitOnSupplyGovernmentEntitiesMember', window );">Profit On Supply Government Entities [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, beginning</a></td>
<td class="num">(348,514)<span></span>
</td>
<td class="num">(346,650)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxLiabilitiesChanges', window );">Deferred tax liabilities, changes</a></td>
<td class="nump">1,135<span></span>
</td>
<td class="nump">1,390<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, ending</a></td>
<td class="num">(347,379)<span></span>
</td>
<td class="num">(345,260)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ActuarialGainLossG1Member', window );">Actuarial Gain Loss G 1 [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, beginning</a></td>
<td class="num">(121,425)<span></span>
</td>
<td class="num">(93,561)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxLiabilitiesChanges', window );">Deferred tax liabilities, changes</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, ending</a></td>
<td class="num">(121,425)<span></span>
</td>
<td class="num">(93,561)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_ConstructionMarginMember', window );">Construction Margin [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, beginning</a></td>
<td class="num">(40,579)<span></span>
</td>
<td class="num">(43,323)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxLiabilitiesChanges', window );">Deferred tax liabilities, changes</a></td>
<td class="nump">686<span></span>
</td>
<td class="nump">686<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, ending</a></td>
<td class="num">(39,893)<span></span>
</td>
<td class="num">(42,637)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis=sbs_BorrowingCostsMember', window );">Borrowing Costs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, beginning</a></td>
<td class="num">(8,624)<span></span>
</td>
<td class="num">(13,517)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DeferredTaxLiabilitiesChanges', window );">Deferred tax liabilities, changes</a></td>
<td class="nump">1,301<span></span>
</td>
<td class="nump">1,227<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxLiabilities', window );">Deferred income tax liabilities, ending</a></td>
<td class="num">R$ (7,323)<span></span>
</td>
<td class="num">R$ (12,290)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DeferredTaxAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amounts of income taxes recoverable in future periods in respect of: (a) deductible temporary differences; (b) the carryforward of unused tax losses; and (c) the carryforward of unused tax credits. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph g<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_g_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph o<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_o&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 56<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_56&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DeferredTaxAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DeferredTaxLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amounts of income taxes payable in future periods in respect of taxable temporary differences. [Refer: Temporary differences [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph g<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_g_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 54<br> -Subparagraph o<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_54_o&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 56<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_56&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DeferredTaxLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DeferredTaxLiabilityAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of deferred tax liabilities or assets. [Refer: Deferred tax liabilities; Deferred tax assets]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph g<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_g_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DeferredTaxLiabilityAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DeferredTaxAssetChanges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DeferredTaxAssetChanges</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DeferredTaxAssetsNetChanges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DeferredTaxAssetsNetChanges</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
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</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DeferredTaxLiabilitiesChanges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DeferredTaxLiabilitiesChanges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>128
<FILENAME>R119.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808286496">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Deferred taxes and contributions (Details 2) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract', window );"><strong>Notes and other explanatory information [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLossBeforeTax', window );">Profit before income taxes</a></td>
<td class="nump">R$ 1,323,860<span></span>
</td>
<td class="nump">R$ 1,132,945<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ApplicableTaxRates', window );">Statutory rate</a></td>
<td class="nump">34.00%<span></span>
</td>
<td class="nump">34.00%<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TaxExpensesIncomeAtApplicableTaxRate', window );">Estimated expense at statutory rate</a></td>
<td class="num">R$ (450,112)<span></span>
</td>
<td class="num">R$ (385,201)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PermanentDifferencesProvisionLaw', window );">Provision Law 4,819/1958 &#8211; G0 (i)</a></td>
<td class="num">(6,555)<span></span>
</td>
<td class="num">(10,772)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PermanentDifferencesDonations', window );">Donations</a></td>
<td class="num">(1,093)<span></span>
</td>
<td class="num">(1,065)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PermanentDifferencesAgreementWithAAPS', window );">Agreement with AAPS</a></td>
<td class="num">(55,212)<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_OtherTaxDifferences', window );">Other differences</a></td>
<td class="nump">12,407<span></span>
</td>
<td class="nump">11,305<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncomeTaxAndSocialContribution1', window );">Income tax and social contribution</a></td>
<td class="num">(500,565)<span></span>
</td>
<td class="num">(385,733)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncomeTaxExpenseContinuingOperations', window );">Current income tax and social contribution</a></td>
<td class="num">(517,774)<span></span>
</td>
<td class="num">(383,488)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DeferredTaxExpenseIncome', window );">Deferred income tax and social contribution</a></td>
<td class="nump">R$ 17,209<span></span>
</td>
<td class="num">R$ (2,245)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AverageEffectiveTaxRate', window );">Effective rate</a></td>
<td class="nump">38.00%<span></span>
</td>
<td class="nump">34.00%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AverageEffectiveTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The tax expense (income) divided by the accounting profit. [Refer: Accounting profit]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph c<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_c_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AverageEffectiveTaxRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DeferredTaxExpenseIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of tax expense (income) relating to changes in deferred tax liabilities and deferred tax assets. [Refer: Deferred tax assets; Deferred tax liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph g<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_g_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DeferredTaxExpenseIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncomeTaxExpenseContinuingOperations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate amount included in the determination of profit (loss) for the period in respect of current tax and deferred tax. [Refer: Current tax expense (income); Deferred tax expense (income)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -Subparagraph h<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23_h&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 26<br> -IssueDate 2023-01-01<br> -Paragraph 35<br> -Subparagraph b<br> -Clause viii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=26&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35_b_viii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 79<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_79&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph c<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_c_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph c<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_c_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B13<br> -Subparagraph g<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B13_g&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncomeTaxExpenseContinuingOperations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NotesAndOtherExplanatoryInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The profit (loss) before tax expense or income. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 5<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=5&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_b_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ApplicableTaxRates">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ApplicableTaxRates</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IncomeTaxAndSocialContribution1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncomeTaxAndSocialContribution1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_OtherTaxDifferences">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_OtherTaxDifferences</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PermanentDifferencesAgreementWithAAPS">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PermanentDifferencesAgreementWithAAPS</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PermanentDifferencesDonations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PermanentDifferencesDonations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PermanentDifferencesProvisionLaw">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PermanentDifferencesProvisionLaw</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TaxExpensesIncomeAtApplicableTaxRate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TaxExpensesIncomeAtApplicableTaxRate</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
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<DESCRIPTION>IDEA: XBRL DOCUMENT
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<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809662544">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Provisions (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">R$ 1,997,049<span></span>
</td>
<td class="nump">R$ 1,959,207<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(133,848)<span></span>
</td>
<td class="num">(132,775)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">1,863,201<span></span>
</td>
<td class="nump">1,826,432<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember', window );">Customer Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">169,058<span></span>
</td>
<td class="nump">175,255<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(6,003)<span></span>
</td>
<td class="num">(6,060)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">163,055<span></span>
</td>
<td class="nump">169,195<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember', window );">Supplier Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">338,580<span></span>
</td>
<td class="nump">334,273<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(93,833)<span></span>
</td>
<td class="num">(90,973)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">244,747<span></span>
</td>
<td class="nump">243,300<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember', window );">Other Civil Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">140,447<span></span>
</td>
<td class="nump">128,036<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(1,301)<span></span>
</td>
<td class="num">(1,229)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">139,146<span></span>
</td>
<td class="nump">126,807<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember', window );">Tax Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">114,215<span></span>
</td>
<td class="nump">101,770<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(18,577)<span></span>
</td>
<td class="num">(18,223)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">95,638<span></span>
</td>
<td class="nump">83,547<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember', window );">Labor Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">723,968<span></span>
</td>
<td class="nump">727,133<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(14,077)<span></span>
</td>
<td class="num">(16,235)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">709,891<span></span>
</td>
<td class="nump">710,898<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember', window );">Environmental Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">510,781<span></span>
</td>
<td class="nump">492,740<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(57)<span></span>
</td>
<td class="num">(55)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">510,724<span></span>
</td>
<td class="nump">492,685<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CurrentProvisionMember', window );">Current Provision [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">1,085,976<span></span>
</td>
<td class="nump">1,064,367<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">1,085,976<span></span>
</td>
<td class="nump">1,064,367<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_NoncurrentProvisionMember', window );">Noncurrent Provision [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsGross', window );">Provisions</a></td>
<td class="nump">911,073<span></span>
</td>
<td class="nump">894,840<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherProvisions', window );">Escrow deposits</a></td>
<td class="num">(133,848)<span></span>
</td>
<td class="num">(132,775)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionsNet', window );">Total</a></td>
<td class="nump">R$ 777,225<span></span>
</td>
<td class="nump">R$ 762,065<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of provisions other than provisions for employee benefits. [Refer: Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 37<br> -IssueDate 2023-01-01<br> -Paragraph 84<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=37&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_84_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProvisionsGross">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionsGross</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProvisionsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CurrentProvisionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_CurrentProvisionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_NoncurrentProvisionMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_NoncurrentProvisionMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>130
<FILENAME>R121.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809072832">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Provisions (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">R$ 1,826,432<span></span>
</td>
<td class="nump">R$ 1,610,784<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">65,756<span></span>
</td>
<td class="nump">52,673<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">56,453<span></span>
</td>
<td class="nump">49,599<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="num">(45,277)<span></span>
</td>
<td class="num">(31,333)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(40,163)<span></span>
</td>
<td class="num">(32,512)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">1,863,201<span></span>
</td>
<td class="nump">1,649,211<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember', window );">Customer Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">175,255<span></span>
</td>
<td class="nump">151,023<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">965<span></span>
</td>
<td class="nump">1,918<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">5,043<span></span>
</td>
<td class="nump">3,790<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="num">(12,189)<span></span>
</td>
<td class="num">(21,540)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(16)<span></span>
</td>
<td class="num">(1,158)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">169,058<span></span>
</td>
<td class="nump">134,033<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember', window );">Supplier Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">334,273<span></span>
</td>
<td class="nump">257,080<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">2,027<span></span>
</td>
<td class="nump">1,992<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">8,957<span></span>
</td>
<td class="nump">5,552<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="num">(2,741)<span></span>
</td>
<td class="num">(1,042)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(3,936)<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">338,580<span></span>
</td>
<td class="nump">263,582<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember', window );">Other Civil Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">128,036<span></span>
</td>
<td class="nump">99,462<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">23,512<span></span>
</td>
<td class="nump">5,701<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">5,480<span></span>
</td>
<td class="nump">7,154<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="num">(15,564)<span></span>
</td>
<td class="num">(3,478)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(1,017)<span></span>
</td>
<td class="num">(3,793)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">140,447<span></span>
</td>
<td class="nump">105,046<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember', window );">Tax Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">101,770<span></span>
</td>
<td class="nump">79,532<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">11,967<span></span>
</td>
<td class="nump">11,039<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">4,805<span></span>
</td>
<td class="nump">1,658<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="num">(101)<span></span>
</td>
<td class="num">(7)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(4,226)<span></span>
</td>
<td class="num">(455)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">114,215<span></span>
</td>
<td class="nump">91,767<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember', window );">Labor Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">727,133<span></span>
</td>
<td class="nump">654,277<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">18,517<span></span>
</td>
<td class="nump">9,894<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">13,098<span></span>
</td>
<td class="nump">13,486<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="num">(16,498)<span></span>
</td>
<td class="num">(5,799)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(18,282)<span></span>
</td>
<td class="num">(14,450)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">723,968<span></span>
</td>
<td class="nump">657,408<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember', window );">Environmental Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">492,740<span></span>
</td>
<td class="nump">406,872<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">10,667<span></span>
</td>
<td class="nump">22,400<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">21,650<span></span>
</td>
<td class="nump">18,655<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(14,276)<span></span>
</td>
<td class="num">(14,117)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">510,781<span></span>
</td>
<td class="nump">433,810<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SubtotalClaimMember', window );">Subtotal Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="nump">1,959,207<span></span>
</td>
<td class="nump">1,648,246<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="nump">67,655<span></span>
</td>
<td class="nump">52,944<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="nump">59,033<span></span>
</td>
<td class="nump">50,295<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="num">(47,093)<span></span>
</td>
<td class="num">(31,866)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="num">(41,753)<span></span>
</td>
<td class="num">(33,973)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="nump">1,997,049<span></span>
</td>
<td class="nump">1,685,646<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EscrowDepositMember', window );">Escrow Deposit [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, beginning</a></td>
<td class="num">(132,775)<span></span>
</td>
<td class="num">(37,462)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionalProvisionOtherProvisions', window );">Additional provisions</a></td>
<td class="num">(1,899)<span></span>
</td>
<td class="num">(271)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions', window );">Interest and inflation adjustment</a></td>
<td class="num">(2,580)<span></span>
</td>
<td class="num">(696)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionUsedOtherProvision', window );">Use of the accrual</a></td>
<td class="nump">1,816<span></span>
</td>
<td class="nump">533<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_UnusedProvisionReversedOtherProvision', window );">Amounts not used (reversal)</a></td>
<td class="nump">1,590<span></span>
</td>
<td class="nump">1,461<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Provision', window );">Provisions, ending</a></td>
<td class="num">R$ (133,848)<span></span>
</td>
<td class="num">R$ (36,435)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The increase in other provisions through adjustments arising from the passage of time. [Refer: Other provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 37<br> -IssueDate 2023-01-01<br> -Paragraph 84<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=37&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_84_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdditionalProvisionOtherProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdditionalProvisionOtherProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_Provision">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_Provision</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProvisionUsedOtherProvision">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionUsedOtherProvision</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_UnusedProvisionReversedOtherProvision">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_UnusedProvisionReversedOtherProvision</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SubtotalClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_SubtotalClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EscrowDepositMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_EscrowDepositMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
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</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>131
<FILENAME>R122.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807425264">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Provisions (Details 2) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities', window );">Significant contingent liabilities</a></td>
<td class="nump">R$ 10,618,203<span></span>
</td>
<td class="nump">R$ 10,142,022<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember', window );">Customer Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities', window );">Significant contingent liabilities</a></td>
<td class="nump">161,784<span></span>
</td>
<td class="nump">158,584<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember', window );">Supplier Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities', window );">Significant contingent liabilities</a></td>
<td class="nump">1,005,785<span></span>
</td>
<td class="nump">968,752<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember', window );">Other Civil Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities', window );">Significant contingent liabilities</a></td>
<td class="nump">644,852<span></span>
</td>
<td class="nump">695,097<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember', window );">Tax Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities', window );">Significant contingent liabilities</a></td>
<td class="nump">1,156,487<span></span>
</td>
<td class="nump">1,067,350<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember', window );">Labor Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities', window );">Significant contingent liabilities</a></td>
<td class="nump">3,332,929<span></span>
</td>
<td class="nump">3,093,735<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember', window );">Environmental Claim [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities', window );">Significant contingent liabilities</a></td>
<td class="nump">R$ 4,316,366<span></span>
</td>
<td class="nump">R$ 4,158,504<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_EstimatedFinancialEffectOfContingentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of the estimated financial effect of contingent liabilities. [Refer: Contingent liabilities [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 37<br> -IssueDate 2023-01-01<br> -Paragraph 86<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=37&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_86_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_EstimatedFinancialEffectOfContingentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_CustomerClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_SupplierClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_OtherCivilClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_TaxClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_LaborClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfProvisionsAxis=sbs_EnvironmentalClaimMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>132
<FILENAME>R123.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801744160">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Provisions (Details Narrative) - BRL (R$)<br> R$ in Millions</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>May 24, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureProvisionsAbstract', window );"><strong>Disclosure Provisions Abstract</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_GuaranteeInsuranceForEscrowDepositRenewed', window );">Guarantee insurance for escrow deposit renewed</a></td>
<td class="nump">R$ 199.7<span></span>
</td>
<td class="nump">R$ 600.0<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureProvisionsAbstract">
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureProvisionsAbstract</td>
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<td>xbrli:stringItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_GuaranteeInsuranceForEscrowDepositRenewed">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_GuaranteeInsuranceForEscrowDepositRenewed</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>133
<FILENAME>R124.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801695168">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Labor liabilities and pension plan obligations (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureLaborLiabilitiesAndPensionPlanObligationsAbstract', window );"><strong>Labor Liabilities And Pension Plan Obligations</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SalariesAndPayrollCharges', window );">Salaries and payroll charges</a></td>
<td class="nump">R$ 37,337<span></span>
</td>
<td class="nump">R$ 69,885<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionForVacation', window );">Provision for vacation</a></td>
<td class="nump">245,218<span></span>
</td>
<td class="nump">256,415<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionForChristmasBonus', window );">Provision for Christmas bonus</a></td>
<td class="nump">21,325<span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_HealthcarePlanI', window );">Healthcare plan (i)</a></td>
<td class="nump">117,551<span></span>
</td>
<td class="nump">86,147<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ProvisionForProfitSharingIi', window );">Provision for profit sharing (ii)</a></td>
<td class="nump">122,353<span></span>
</td>
<td class="nump">97,514<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncentivizedDismissalProgramPdiIii', window );">Incentivized Dismissal Program - IDP (iii)</a></td>
<td class="nump">192,626<span></span>
</td>
<td class="nump">290,202<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ConsentDecreeTac', window );">Consent Decree (TAC)</a></td>
<td class="nump">5,161<span></span>
</td>
<td class="nump">6,093<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_KnowledgeRetentionProgramPrc', window );">Knowledge Retention Program (KRP)</a></td>
<td class="nump">1,016<span></span>
</td>
<td class="nump">1,184<span></span>
</td>
</tr>
<tr class="rou">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_Total', window );">Total</a></td>
<td class="nump">R$ 742,587<span></span>
</td>
<td class="nump">R$ 807,440<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ConsentDecreeTac">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ConsentDecreeTac</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureLaborLiabilitiesAndPensionPlanObligationsAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureLaborLiabilitiesAndPensionPlanObligationsAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_HealthcarePlanI">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_HealthcarePlanI</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IncentivizedDismissalProgramPdiIii">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncentivizedDismissalProgramPdiIii</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_KnowledgeRetentionProgramPrc">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_KnowledgeRetentionProgramPrc</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProvisionForChristmasBonus">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionForChristmasBonus</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProvisionForProfitSharingIi">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionForProfitSharingIi</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ProvisionForVacation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ProvisionForVacation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_SalariesAndPayrollCharges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_SalariesAndPayrollCharges</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_Total">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_Total</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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</body>
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<TYPE>XML
<SEQUENCE>134
<FILENAME>R125.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344817058288">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Labor liabilities and pension plan obligations (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1"></th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherCurrentLiabilities', window );">Current liabilities</a></td>
<td class="nump">R$ 870,394<span></span>
</td>
<td class="nump">R$ 853,424<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherNoncurrentLiabilities', window );">Noncurrent liabilities</a></td>
<td class="nump">522,737<span></span>
</td>
<td class="nump">R$ 406,027<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PerformanceObligationsAxis=sbs_OtherObligationsMember', window );">Other Obligations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_GeneralAndAdministrativeExpense', window );">General expenses</a></td>
<td class="nump">162,388<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_GeneralExpensesPaid', window );">General expenses paid</a></td>
<td class="nump">10,237<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherCurrentLiabilities', window );">Current liabilities</a></td>
<td class="nump">31,206<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherNoncurrentLiabilities', window );">Noncurrent liabilities</a></td>
<td class="nump">120,945<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_PerformanceObligationsAxis=sbs_LaborObligationsMember', window );">Labor Obligations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherCurrentLiabilities', window );">Current liabilities</a></td>
<td class="nump">192,626<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherNoncurrentLiabilities', window );">Noncurrent liabilities</a></td>
<td class="nump">57,428<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProvisionsForEmployeeBenefits', window );">Provision for employee compensation</a></td>
<td class="nump">R$ 250,054<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_GeneralAndAdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expense relating to general and administrative activities of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_GeneralAndAdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherCurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current liabilities that the entity does not separately disclose in the same statement or note. [Refer: Current liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherCurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherNoncurrentLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of non-current liabilities that the entity does not separately disclose in the same statement or note. [Refer: Non-current liabilities]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 55<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_55&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherNoncurrentLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProvisionsForEmployeeBenefits">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of provisions for employee benefits. [Refer: Employee benefits expense; Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProvisionsForEmployeeBenefits</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_GeneralExpensesPaid">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_GeneralExpensesPaid</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PerformanceObligationsAxis=sbs_OtherObligationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PerformanceObligationsAxis=sbs_OtherObligationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_PerformanceObligationsAxis=sbs_LaborObligationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_PerformanceObligationsAxis=sbs_LaborObligationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
</html>
</TEXT>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>135
<FILENAME>R126.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809105968">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension plan obligations (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanDefinedBenefitObligation', window );">Pension plan obligations, beginning</a></td>
<td class="num">R$ (2,142,871)<span></span>
</td>
<td class="num">R$ (2,150,191)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentServiceCostDefinedBenefitPlan', window );">Expenses recognized</a></td>
<td class="num">(48,879)<span></span>
</td>
<td class="num">(51,921)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaymentOfDefinedBenefitObligation', window );">Payments during the period</a></td>
<td class="nump">60,520<span></span>
</td>
<td class="nump">58,324<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanDefinedBenefitObligation', window );">Pension plan obligations, ending</a></td>
<td class="num">(2,131,230)<span></span>
</td>
<td class="num">(2,143,788)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember', window );">G 1 Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanDefinedBenefitObligation', window );">Pension plan obligations, beginning</a></td>
<td class="num">(44,249)<span></span>
</td>
<td class="num">(148,116)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentServiceCostDefinedBenefitPlan', window );">Expenses recognized</a></td>
<td class="num">(1,560)<span></span>
</td>
<td class="nump">4,384<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaymentOfDefinedBenefitObligation', window );">Payments during the period</a></td>
<td class="nump">10,096<span></span>
</td>
<td class="nump">10,124<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanDefinedBenefitObligation', window );">Pension plan obligations, ending</a></td>
<td class="num">(35,713)<span></span>
</td>
<td class="num">(133,608)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G0PlanMember', window );">G 0 Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanDefinedBenefitObligation', window );">Pension plan obligations, beginning</a></td>
<td class="num">(2,098,622)<span></span>
</td>
<td class="num">(2,002,075)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CurrentServiceCostDefinedBenefitPlan', window );">Expenses recognized</a></td>
<td class="num">(47,319)<span></span>
</td>
<td class="num">(56,305)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaymentOfDefinedBenefitObligation', window );">Payments during the period</a></td>
<td class="nump">50,424<span></span>
</td>
<td class="nump">48,200<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanDefinedBenefitObligation', window );">Pension plan obligations, ending</a></td>
<td class="num">R$ (2,095,517)<span></span>
</td>
<td class="num">R$ (2,010,180)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CurrentServiceCostDefinedBenefitPlan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CurrentServiceCostDefinedBenefitPlan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PaymentOfDefinedBenefitObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PaymentOfDefinedBenefitObligation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PensionPlanDefinedBenefitObligation">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PensionPlanDefinedBenefitObligation</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G0PlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DefinedBenefitPlansAxis=sbs_G0PlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>136
<FILENAME>R127.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809744688">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension plan obligations (Details 1) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligationSubtotal', window );">Subtotal</a></td>
<td class="nump">R$ 55,818<span></span>
</td>
<td class="nump">R$ 58,608<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesCapitalizedInAssets', window );">Capitalized</a></td>
<td class="num">(1,150)<span></span>
</td>
<td class="num">(764)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligationReimbursementOfAdditionalRetirement', window );">Reimbursement of additional retirement and pension benefits paid (G0)</a></td>
<td class="num">(28,040)<span></span>
</td>
<td class="num">(24,622)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligationOther', window );">Other</a></td>
<td class="nump">1,508<span></span>
</td>
<td class="nump">1,441<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligations', window );">Pension plan obligations (Note 29)</a></td>
<td class="nump">28,136<span></span>
</td>
<td class="nump">34,663<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember', window );">G 1 Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligationSubtotal', window );">Subtotal</a></td>
<td class="nump">1,560<span></span>
</td>
<td class="num">(4,384)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G0PlanMember', window );">G 0 Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligationSubtotal', window );">Subtotal</a></td>
<td class="nump">47,319<span></span>
</td>
<td class="nump">56,305<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DefinedBenefitPlansAxis=sbs_SabesprevMaisPlanMember', window );">Sabesprev Mais Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligationSubtotal', window );">Subtotal</a></td>
<td class="nump">6,750<span></span>
</td>
<td class="nump">6,603<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DefinedBenefitPlansAxis=sbs_VIVESTPlanMember', window );">VIVEST Plan [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PensionPlanObligationSubtotal', window );">Subtotal</a></td>
<td class="nump">R$ 189<span></span>
</td>
<td class="nump">R$ 84<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesCapitalizedInAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesCapitalizedInAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PensionPlanObligationOther">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PensionPlanObligationOther</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PensionPlanObligationReimbursementOfAdditionalRetirement">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PensionPlanObligationReimbursementOfAdditionalRetirement</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PensionPlanObligationSubtotal">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PensionPlanObligationSubtotal</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PensionPlanObligations">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PensionPlanObligations</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G0PlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DefinedBenefitPlansAxis=sbs_G0PlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DefinedBenefitPlansAxis=sbs_SabesprevMaisPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DefinedBenefitPlansAxis=sbs_SabesprevMaisPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DefinedBenefitPlansAxis=sbs_VIVESTPlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DefinedBenefitPlansAxis=sbs_VIVESTPlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>137
<FILENAME>R128.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801140864">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Pension plan obligations (Details Narrative) - G 1 Plan [Member]<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
</tr>
<tr><th class="th"><div>Mar. 31, 2024</div></th></tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DescriptionOfDefinedBenefitPlan', window );">Description of defined benefit plan</a></td>
<td class="text">0.99% of the portion of the salary of participation
up to 20 salaries; and<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DescriptionOfDefinedBenefitPlan1', window );">Additional description of defined benefit plan</a></td>
<td class="text">8.39% of the surplus, if any, of the portion of the
salary of participation over 20 salaries.<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DescriptionOfDefinedBenefitPlan">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DescriptionOfDefinedBenefitPlan</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DescriptionOfDefinedBenefitPlan1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DescriptionOfDefinedBenefitPlan1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DefinedBenefitPlansAxis=sbs_G1PlanMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>138
<FILENAME>R129.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344803951376">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Services payable (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract', window );"><strong>Notes and other explanatory information [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ServicesPayable', window );">Services payable</a></td>
<td class="nump">R$ 836,294<span></span>
</td>
<td class="nump">R$ 749,226<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherShorttermProvisions', window );">Other shortterm provisions</a></td>
<td class="nump">R$ 838,703<span></span>
</td>
<td class="nump">R$ 750,732<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NotesAndOtherExplanatoryInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherShorttermProvisions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of current provisions other than provisions for employee benefits. [Refer: Provisions]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 78<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_78_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherShorttermProvisions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ServicesPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ServicesPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>139
<FILENAME>R130.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344858438352">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity (Details) - shares<br></strong></div></th>
<th class="th" colspan="1">3 Months Ended</th>
<th class="th" colspan="1">12 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NumberOfSharesIssued', window );">Number of shares</a></td>
<td class="nump">683,509,869<span></span>
</td>
<td class="nump">683,509,869<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfShares', window );">Percentage of shares</a></td>
<td class="nump">100.00%<span></span>
</td>
<td class="nump">100.00%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_SaoPauloStateMember', window );">Sao Paulo State [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NumberOfSharesIssued', window );">Number of shares</a></td>
<td class="nump">343,506,664<span></span>
</td>
<td class="nump">343,506,664<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfShares', window );">Percentage of shares</a></td>
<td class="nump">50.30%<span></span>
</td>
<td class="nump">50.30%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_OtherShareholdersInBrazilMember', window );">Other Shareholders In Brazil [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NumberOfSharesIssued', window );">Number of shares</a></td>
<td class="nump">266,922,203<span></span>
</td>
<td class="nump">257,339,417<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfShares', window );">Percentage of shares</a></td>
<td class="nump">39.00%<span></span>
</td>
<td class="nump">37.60%<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_OtherShareholdersAbroadsMember', window );">Other Shareholders Abroads [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NumberOfSharesIssued', window );">Number of shares</a></td>
<td class="nump">73,081,002<span></span>
</td>
<td class="nump">82,663,788<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfShares', window );">Percentage of shares</a></td>
<td class="nump">10.70%<span></span>
</td>
<td class="nump">12.10%<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NumberOfSharesIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The number of shares issued by the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_d&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NumberOfSharesIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PercentageOfShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_SaoPauloStateMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_SaoPauloStateMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_OtherShareholdersInBrazilMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_OtherShareholdersInBrazilMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_OtherShareholdersAbroadsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ClassesOfEntitysOwnEquityInstrumentsAxis=sbs_OtherShareholdersAbroadsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>140
<FILENAME>R131.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807758896">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Equity (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="1"></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Jun. 26, 2023</div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureEquityAbstract', window );"><strong>Disclosure Equity Abstract</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AuthorizedCapital', window );">Paid-in capital value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 15,000,000<span></span>
</td>
<td class="nump">R$ 15,000,000<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaidinCapitalShares', window );">Paid-in capital shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">683,509,869<span></span>
</td>
<td class="nump">683,509,869<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DividendsPaidClassifiedAsOperatingActivities', window );">Dividends paid, classified as operating activities</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 836,839<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SurplusMinimumMandatory', window );">Surplus minimum mandatory</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 147,689<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalingProposedDividends', window );">Additional proposed dividends</a></td>
<td class="nump">R$ 984,528<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DividendsPaidClassifiedAsOperatingActivities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The cash outflow for dividends paid by the entity, classified as operating activities.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 31<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_31&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DividendsPaidClassifiedAsOperatingActivities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AuthorizedCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AuthorizedCapital</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureEquityAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureEquityAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PaidinCapitalShares">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PaidinCapitalShares</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_SurplusMinimumMandatory">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_SurplusMinimumMandatory</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TotalingProposedDividends">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TotalingProposedDividends</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
</html>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>141
<FILENAME>R132.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344800477248">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Earnings per share (Details)<br> R$ / shares in Units, R$ in Thousands</strong></div></th>
<th class="th" colspan="4">3 Months Ended</th>
</tr>
<tr>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>BRL (R$) </div>
<div>R$ / shares </div>
<div>shares</div>
</th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>$ / shares</div>
</th>
<th class="th">
<div>Mar. 31, 2023 </div>
<div>BRL (R$) </div>
<div>R$ / shares </div>
<div>shares</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract', window );"><strong>Notes and other explanatory information [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLoss', window );">&#160; Profit for the year | R$</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 823,295<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 747,212<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NumberOfShareIssued', window );">Weighted average number of common shares issued | shares</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">683,509,869<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">683,509,869<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_BasicEarningsLossPerShare', window );">Basic earnings per share (reais per share) | (per share)</a></td>
<td class="nump">$ 1.20<span></span>
</td>
<td class="nump">R$ 1.20451<span></span>
</td>
<td class="nump">$ 1.09<span></span>
</td>
<td class="nump">R$ 1.09320<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DilutedEarningsLossPerShare', window );">Diluted earnings per share (reais per share) | (per share)</a></td>
<td class="nump">$ 1.20<span></span>
</td>
<td class="nump">R$ 1.20451<span></span>
</td>
<td class="nump">$ 1.09<span></span>
</td>
<td class="nump">R$ 1.09320<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_BasicEarningsLossPerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator) divided by the weighted average number of ordinary shares outstanding during the period (the denominator).</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 66<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_66&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 67<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_67&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_BasicEarningsLossPerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DilutedEarningsLossPerShare">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of profit (loss) attributable to ordinary equity holders of the parent entity (the numerator), divided by the weighted average number of ordinary shares outstanding during the period (the denominator), both adjusted for the effects of all dilutive potential ordinary shares. [Refer: Ordinary shares [member]; Weighted average [member]]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 66<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_66&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 33<br> -IssueDate 2023-01-01<br> -Paragraph 67<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=33&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_67&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DilutedEarningsLossPerShare</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:perShareItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NotesAndOtherExplanatoryInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The total of income less expenses from continuing and discontinued operations, excluding the components of other comprehensive income. [Refer: Other comprehensive income]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 18<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_18_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -Subparagraph a<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32_a_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 24<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_24_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 17<br> -IssueDate 2023-01-01<br> -Paragraph 113<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=17&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_113_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 81A<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81A_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 106<br> -Subparagraph d<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_106_d_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_NumberOfShareIssued">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_NumberOfShareIssued</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:sharesItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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</div>
</body>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344809357216">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating segment information (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RevenueAndOperatingIncome', window );">Gross operating revenue</a></td>
<td class="nump">R$ 6,997,877<span></span>
</td>
<td class="nump">R$ 6,088,808<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_GrossSalesDeductions', window );">Gross sales deductions</a></td>
<td class="num">(437,631)<span></span>
</td>
<td class="num">(390,439)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Net operating revenue</a></td>
<td class="nump">6,560,246<span></span>
</td>
<td class="nump">5,698,369<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CostsSellingAndAdministrativeExpenses', window );">Costs selling general and administrative expenses</a></td>
<td class="num">(4,914,170)<span></span>
</td>
<td class="num">(4,326,864)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting', window );">Income from operations before other operating expenses, net and equity accounting</a></td>
<td class="nump">1,646,076<span></span>
</td>
<td class="nump">1,371,505<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherOperatingIncomeExpense', window );">Other operating income/(expenses), net</a></td>
<td class="nump">7,086<span></span>
</td>
<td class="nump">14,634<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_EquityInResultsOfInvestmentsInAffiliaties', window );">Equity accounting</a></td>
<td class="nump">8,893<span></span>
</td>
<td class="nump">6,334<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomeExpenseNet', window );">Financial result, net</a></td>
<td class="num">(338,195)<span></span>
</td>
<td class="num">(259,528)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ProfitLossBeforeTax', window );">Income from operations before taxes</a></td>
<td class="nump">1,323,860<span></span>
</td>
<td class="nump">1,132,945<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationAndAmortisationExpense', window );">Depreciation and amortization</a></td>
<td class="num">(773,785)<span></span>
</td>
<td class="num">(657,145)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SegmentConsolidationItemAxis=sbs_SanitationsMember', window );">Sanitations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RevenueAndOperatingIncome', window );">Gross operating revenue</a></td>
<td class="nump">5,661,099<span></span>
</td>
<td class="nump">4,909,274<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_GrossSalesDeductions', window );">Gross sales deductions</a></td>
<td class="num">(437,631)<span></span>
</td>
<td class="num">(390,439)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Net operating revenue</a></td>
<td class="nump">5,223,468<span></span>
</td>
<td class="nump">4,518,835<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CostsSellingAndAdministrativeExpenses', window );">Costs selling general and administrative expenses</a></td>
<td class="num">(3,607,447)<span></span>
</td>
<td class="num">(3,173,849)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting', window );">Income from operations before other operating expenses, net and equity accounting</a></td>
<td class="nump">1,616,021<span></span>
</td>
<td class="nump">1,344,986<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_DepreciationAndAmortisationExpense', window );">Depreciation and amortization</a></td>
<td class="num">(773,785)<span></span>
</td>
<td class="num">(657,145)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SegmentConsolidationItemAxis=sbs_ReconciliationsMember', window );">Reconciliations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RevenueAndOperatingIncome', window );">Gross operating revenue</a></td>
<td class="nump">1,336,778<span></span>
</td>
<td class="nump">1,179,534<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_GrossSalesDeductions', window );">Gross sales deductions</a></td>
<td class="text"> <span></span>
</td>
<td class="text"> <span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Net operating revenue</a></td>
<td class="nump">1,336,778<span></span>
</td>
<td class="nump">1,179,534<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CostsSellingAndAdministrativeExpenses', window );">Costs selling general and administrative expenses</a></td>
<td class="num">(1,306,723)<span></span>
</td>
<td class="num">(1,153,015)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting', window );">Income from operations before other operating expenses, net and equity accounting</a></td>
<td class="nump">R$ 30,055<span></span>
</td>
<td class="nump">R$ 26,519<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_DepreciationAndAmortisationExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of depreciation and amortisation expense. Depreciation and amortisation are the systematic allocations of depreciable amounts of assets over their useful lives.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -Subparagraph e<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23_e&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B13<br> -Subparagraph d<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B13_d&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 99<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_99&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 104<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_104&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_DepreciationAndAmortisationExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherOperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of operating income (expense) that the entity does not separately disclose in the same statement or note.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 85<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_85&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherOperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ProfitLossBeforeTax">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The profit (loss) before tax expense or income. [Refer: Profit (loss)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 5<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=5&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_b_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ProfitLossBeforeTax</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_Revenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The income arising in the course of an entity's ordinary activities. Income is increases in assets, or decreases in liabilities, that result in increases in equity, other than those relating to contributions from holders of equity claims.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 5<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=5&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_b_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 34<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_34&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause v<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_v&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 10: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 11: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Revenue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RevenueAndOperatingIncome">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The aggregate amount of the entity's revenue and other operating income. [Refer: Revenue]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 85<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_85&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RevenueAndOperatingIncome</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CostsSellingAndAdministrativeExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CostsSellingAndAdministrativeExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_EquityInResultsOfInvestmentsInAffiliaties">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_EquityInResultsOfInvestmentsInAffiliaties</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinanceIncomeExpenseNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinanceIncomeExpenseNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_GrossSalesDeductions">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_GrossSalesDeductions</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_SegmentConsolidationItemAxis=sbs_SanitationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_SegmentConsolidationItemAxis=sbs_SanitationsMember</td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>143
<FILENAME>R134.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344801136704">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating revenue (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract', window );"><strong>Notes and other explanatory information [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SanitationServicesRevenue', window );">Revenue from sanitation services (i)</a></td>
<td class="nump">R$ 5,661,099<span></span>
</td>
<td class="nump">R$ 4,909,274<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_RevenueFromConstructionContracts', window );">Construction revenue</a></td>
<td class="nump">1,336,778<span></span>
</td>
<td class="nump">1,179,534<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_SalesTaxOnRevenue', window );">Sales tax</a></td>
<td class="num">(410,786)<span></span>
</td>
<td class="num">(370,298)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_RegulationControlAndOversightFee', window );">Regulation, Control and Oversight Fee (TRCF)</a></td>
<td class="num">(26,845)<span></span>
</td>
<td class="num">(20,141)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_Revenue', window );">Net revenue</a></td>
<td class="nump">R$ 6,560,246<span></span>
</td>
<td class="nump">R$ 5,698,369<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NotesAndOtherExplanatoryInformationAbstract</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The income arising in the course of an entity's ordinary activities. Income is increases in assets, or decreases in liabilities, that result in increases in equity, other than those relating to contributions from holders of equity claims.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 28<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_28_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 23<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_23_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 32<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_32&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 4: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 5<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph b<br> -Clause i<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=5&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_b_i&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 5: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 33<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_33_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 6: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 8<br> -IssueDate 2023-01-01<br> -Paragraph 34<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=8&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_34&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 7: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B12<br> -Subparagraph b<br> -Clause v<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B12_b_v&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 8: http://www.xbrl.org/2003/role/exampleRef<br> -Name IFRS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph B10<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_B10_b&amp;doctype=Appendix&amp;subtype=B<br> -URIDate 2023-03-23<br><br>Reference 9: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 10: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 11: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 102<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_102&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_Revenue</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_RevenueFromConstructionContracts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of revenue arising from construction contracts. Construction contracts are contracts specifically negotiated for the construction of an asset or a combination of assets that are closely interrelated or interdependent in terms of their design, technology and function or their ultimate purpose or use. [Refer: Revenue]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_RevenueFromConstructionContracts</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_RegulationControlAndOversightFee">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_RegulationControlAndOversightFee</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_SalesTaxOnRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_SalesTaxOnRevenue</td>
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<tr>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<tr>
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<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_SanitationServicesRevenue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_SanitationServicesRevenue</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
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<tr>
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</body>
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<DOCUMENT>
<TYPE>XML
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<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806017232">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Operating costs and expenses (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">R$ (3,975,427)<span></span>
</td>
<td class="num">R$ (3,653,723)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(210,087)<span></span>
</td>
<td class="num">(225,657)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss', window );">Bad debt expense, net of recoveries</a></td>
<td class="nump">190,518<span></span>
</td>
<td class="nump">162,805<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(538,138)<span></span>
</td>
<td class="num">(284,679)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(4,914,170)<span></span>
</td>
<td class="num">(4,326,864)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_SalariesPayrollChargesAndBenefitsMember', window );">Salaries Payroll Charges And Benefits [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(505,690)<span></span>
</td>
<td class="num">(583,855)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(62,115)<span></span>
</td>
<td class="num">(70,517)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(112,499)<span></span>
</td>
<td class="num">(55,142)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(680,304)<span></span>
</td>
<td class="num">(709,514)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_PensionObligationsMember', window );">Pension Obligations [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(5,810)<span></span>
</td>
<td class="num">(1,656)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(840)<span></span>
</td>
<td class="num">(185)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(21,486)<span></span>
</td>
<td class="num">(32,822)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(28,136)<span></span>
</td>
<td class="num">(34,663)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_ConstructionCostsMember', window );">Construction Costs [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(1,306,723)<span></span>
</td>
<td class="num">(1,153,015)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(1,306,723)<span></span>
</td>
<td class="num">(1,153,015)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_GeneralSuppliesMember', window );">General Supplies [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(113,440)<span></span>
</td>
<td class="num">(85,831)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(1,859)<span></span>
</td>
<td class="num">(1,067)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_GeneralAdministrativeSupplies', window );">Administrative expenses</a></td>
<td class="nump">24,510<span></span>
</td>
<td class="num">(601)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(90,789)<span></span>
</td>
<td class="num">(87,499)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_TreatmentSuppliesMember', window );">Treatment Supplies [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(141,370)<span></span>
</td>
<td class="num">(164,899)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(141,370)<span></span>
</td>
<td class="num">(164,899)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_OutsideServicesMember', window );">Outside Services [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(504,745)<span></span>
</td>
<td class="num">(435,484)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(101,066)<span></span>
</td>
<td class="num">(109,177)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(77,011)<span></span>
</td>
<td class="num">(80,267)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(682,822)<span></span>
</td>
<td class="num">(624,928)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_ElectricityOneMember', window );">Electricity One [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(393,822)<span></span>
</td>
<td class="num">(395,026)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(210)<span></span>
</td>
<td class="num">(191)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(372)<span></span>
</td>
<td class="num">(583)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(394,404)<span></span>
</td>
<td class="num">(395,800)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_GeneralExpensesMember', window );">General Expenses [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(283,516)<span></span>
</td>
<td class="num">(227,169)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(26,628)<span></span>
</td>
<td class="num">(27,626)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(294,810)<span></span>
</td>
<td class="num">(60,011)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(604,954)<span></span>
</td>
<td class="num">(314,806)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_DepreciationAndAmortizationMember', window );">Depreciation And Amortization [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_CostOfSales', window );">Operating costs</a></td>
<td class="num">(720,311)<span></span>
</td>
<td class="num">(606,788)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_SellingExpense', window );">Selling expenses</a></td>
<td class="num">(17,369)<span></span>
</td>
<td class="num">(16,894)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(36,105)<span></span>
</td>
<td class="num">(33,463)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(773,785)<span></span>
</td>
<td class="num">(657,145)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_BadDebtExpenseNetOfRecoveriesMember', window );">Bad Debt Expense Net Of Recoveries [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss', window );">Bad debt expense, net of recoveries</a></td>
<td class="num">(190,518)<span></span>
</td>
<td class="num">(162,805)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">(190,518)<span></span>
</td>
<td class="num">(162,805)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ExpensesByNatureAxis=sbs_TaxExpenseMember', window );">Tax Expense [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_AdministrativeExpense', window );">Administrative expenses</a></td>
<td class="num">(20,365)<span></span>
</td>
<td class="num">(21,790)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ExpenseByNature', window );">Operating costs and expenses</a></td>
<td class="num">R$ (20,365)<span></span>
</td>
<td class="num">R$ (21,790)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Impairment loss (reversal of impairment loss) recognised in profit or loss]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 7<br> -IssueDate 2023-01-01<br> -Paragraph 20<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=7&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_20_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_AdministrativeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expenses that the entity classifies as being administrative.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 26<br> -IssueDate 2023-01-01<br> -Paragraph 35<br> -Subparagraph b<br> -Clause vi<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=26&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_35_b_vi&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/exampleRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 3: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 99<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_99&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_AdministrativeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_CostOfSales">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of all expenses directly or indirectly attributed to the goods or services sold. Attributed expenses include, but are not limited to, costs previously included in the measurement of inventory that has now been sold, such as depreciation and maintenance of factory buildings and equipment used in the production process, unallocated production overheads, and abnormal amounts of production costs of inventories.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 99<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_99&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 103<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_103&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_CostOfSales</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
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<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ExpenseByNature">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expenses aggregated according to their nature (for example, depreciation, purchases of materials, transport costs, employee benefits and advertising costs), and not reallocated among functions within the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 99<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_99&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ExpenseByNature</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_SellingExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of expense relating to selling activities of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_SellingExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_GeneralAdministrativeSupplies">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_GeneralAdministrativeSupplies</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<td>xbrli:monetaryItemType</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
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<td><strong> Period Type:</strong></td>
<td>duration</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_SalariesPayrollChargesAndBenefitsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_SalariesPayrollChargesAndBenefitsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_PensionObligationsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_PensionObligationsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_ConstructionCostsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_ConstructionCostsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_GeneralSuppliesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_GeneralSuppliesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_TreatmentSuppliesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_TreatmentSuppliesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_OutsideServicesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_OutsideServicesMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_ElectricityOneMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_ElectricityOneMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_GeneralExpensesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_GeneralExpensesMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_DepreciationAndAmortizationMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td>na</td>
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<tr>
<td><strong> Balance Type:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_BadDebtExpenseNetOfRecoveriesMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_BadDebtExpenseNetOfRecoveriesMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ExpensesByNatureAxis=sbs_TaxExpenseMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ExpensesByNatureAxis=sbs_TaxExpenseMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<td><strong> Data Type:</strong></td>
<td>na</td>
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<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
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<td></td>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344808317232">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Financial Income (Expenses) (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">R$ (592,103)<span></span>
</td>
<td class="num">R$ (562,471)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomes', window );">Financial income</a></td>
<td class="nump">247,575<span></span>
</td>
<td class="nump">219,320<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges', window );">Financial income (expenses), net before exchange rate changes</a></td>
<td class="num">(344,528)<span></span>
</td>
<td class="num">(343,151)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetForeignExchangeGains', window );">Exchange result, net</a></td>
<td class="nump">6,333<span></span>
</td>
<td class="nump">83,623<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomeExpenseNet', window );">Financial result, net</a></td>
<td class="num">(338,195)<span></span>
</td>
<td class="num">(259,528)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_InteretAndChargesLocalCurrencyMember', window );">Interet And Charges Local Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">(276,622)<span></span>
</td>
<td class="num">(273,106)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_InteretAndChargesForeignCurrencyMember', window );">Interet And Charges Foreign Currency [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">(28,720)<span></span>
</td>
<td class="num">(21,049)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_OtherFinancialExpensesMember', window );">Other Financial Expenses [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">(175,160)<span></span>
</td>
<td class="num">(101,732)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_InflationAdjustmentOnBorrowingsAndFinancingMember', window );">Inflation Adjustment On Borrowings And Financing [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">(54,036)<span></span>
</td>
<td class="num">(70,509)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_OtherInflationAdjustmentsMember', window );">Other Inflation Adjustments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">(13,265)<span></span>
</td>
<td class="num">(50,463)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_InterestInflationAdjustmentsOnProvisionsMember', window );">Interest Inflation Adjustments On Provisions [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_FinanceCosts', window );">Financial expenses</a></td>
<td class="num">(44,300)<span></span>
</td>
<td class="num">(45,612)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_InflationAdjustmentGainsMember', window );">Inflation Adjustment Gains [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomes', window );">Financial income</a></td>
<td class="nump">55,881<span></span>
</td>
<td class="nump">60,314<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_IncomeOnFinancialInvestmentsMember', window );">Income On Financial Investments [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomes', window );">Financial income</a></td>
<td class="nump">110,375<span></span>
</td>
<td class="nump">103,217<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_FinancialInterestIncomeMember', window );">Financial Interest Income [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomes', window );">Financial income</a></td>
<td class="nump">92,932<span></span>
</td>
<td class="nump">66,560<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_COFINSAndPasepMember', window );">C O F I N S And Pasep [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomes', window );">Financial income</a></td>
<td class="num">(11,615)<span></span>
</td>
<td class="num">(10,788)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_OtherFinancialIncomeMember', window );">Other Financial Income [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinanceIncomes', window );">Financial income</a></td>
<td class="nump">2<span></span>
</td>
<td class="nump">17<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_ExchangeRateChangesBorrowingFinancingMember', window );">Exchange Rate Changes Borrowing Financing [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetForeignExchangeGains', window );">Exchange result, net</a></td>
<td class="nump">6,335<span></span>
</td>
<td class="nump">83,825<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_ExchangeRateChangesOnAssetsMember', window );">Exchange Rate Changes On Assets [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetForeignExchangeGains', window );">Exchange result, net</a></td>
<td class="nump">1<span></span>
</td>
<td class="num">(201)<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialIncomeExpenseAxis=sbs_OtherExchangeRateChangesMember', window );">Other Exchange Rate Changes [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_NetForeignExchangeGains', window );">Exchange result, net</a></td>
<td class="num">R$ (3)<span></span>
</td>
<td class="num">R$ (1)<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_FinanceCosts">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of costs associated with financing activities of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 82<br> -Subparagraph b<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_82_b&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_FinanceCosts</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinanceIncomeExpenseNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinanceIncomeExpenseNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinanceIncomes">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinanceIncomes</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpensesNetBeforeExchangeRateChanges</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_NetForeignExchangeGains">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_NetForeignExchangeGains</td>
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<tr>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_InteretAndChargesForeignCurrencyMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_InflationAdjustmentOnBorrowingsAndFinancingMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialIncomeExpenseAxis=sbs_OtherInflationAdjustmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_OtherInflationAdjustmentsMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_InterestInflationAdjustmentsOnProvisionsMember</td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_InflationAdjustmentGainsMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialIncomeExpenseAxis=sbs_IncomeOnFinancialInvestmentsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_IncomeOnFinancialInvestmentsMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialIncomeExpenseAxis=sbs_FinancialInterestIncomeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_FinancialInterestIncomeMember</td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialIncomeExpenseAxis=sbs_COFINSAndPasepMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_COFINSAndPasepMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialIncomeExpenseAxis=sbs_OtherFinancialIncomeMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_OtherFinancialIncomeMember</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialIncomeExpenseAxis=sbs_ExchangeRateChangesBorrowingFinancingMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_ExchangeRateChangesBorrowingFinancingMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_ExchangeRateChangesOnAssetsMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
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<td style="white-space:nowrap;">sbs_FinancialIncomeExpenseAxis=sbs_OtherExchangeRateChangesMember</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
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<tr>
<td><strong> Period Type:</strong></td>
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</tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>146
<FILENAME>R137.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344863167152">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Other operating income (expenses), net (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract', window );"><strong>Notes and other explanatory information [abstract]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MiscellaneousOtherOperatingIncome', window );">Other operating income, net</a></td>
<td class="nump">R$ 10,291<span></span>
</td>
<td class="nump">R$ 20,352<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_MiscellaneousOtherOperatingExpenses', window );">Other operating expenses</a></td>
<td class="num">(3,205)<span></span>
</td>
<td class="num">(5,718)<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_OtherOperatingIncomeExpense', window );">Other operating income (expenses), net</a></td>
<td class="nump">R$ 7,086<span></span>
</td>
<td class="nump">R$ 14,634<span></span>
</td>
</tr>
</table>
<div style="display: none;">
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of miscellaneous other operating income. [Refer: Other operating income (expense)]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
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</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NotesAndOtherExplanatoryInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NotesAndOtherExplanatoryInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_OtherOperatingIncomeExpense">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of operating income (expense) that the entity does not separately disclose in the same statement or note.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 85<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_85&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_OtherOperatingIncomeExpense</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_MiscellaneousOtherOperatingExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_MiscellaneousOtherOperatingExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>147
<FILENAME>R138.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344806676960">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Commitments (Details)<br> R$ in Thousands</strong></div></th>
<th class="th">
<div>Mar. 31, 2024 </div>
<div>BRL (R$)</div>
</th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesExpenses', window );">Contractual obligations - expenses</a></td>
<td class="nump">R$ 9,900,843<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesInvestments', window );">Contractual obligations - investments</a></td>
<td class="nump">8,113,598<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractLiabilities', window );">Total</a></td>
<td class="nump">18,014,441<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=ifrs-full_NotLaterThanOneYearMember', window );">Not later than one year [member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesExpenses', window );">Contractual obligations - expenses</a></td>
<td class="nump">1,854,851<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesInvestments', window );">Contractual obligations - investments</a></td>
<td class="nump">4,174,937<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractLiabilities', window );">Total</a></td>
<td class="nump">6,029,788<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember', window );">Later than one year and not later than three years [member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesExpenses', window );">Contractual obligations - expenses</a></td>
<td class="nump">2,319,376<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesInvestments', window );">Contractual obligations - investments</a></td>
<td class="nump">2,719,760<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractLiabilities', window );">Total</a></td>
<td class="nump">5,039,136<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember', window );">Later Than Three Year And Not Later Than Five Years [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesExpenses', window );">Contractual obligations - expenses</a></td>
<td class="nump">1,377,556<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesInvestments', window );">Contractual obligations - investments</a></td>
<td class="nump">1,136,509<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractLiabilities', window );">Total</a></td>
<td class="nump">2,514,065<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_MaturityAxis=ifrs-full_LaterThanFiveYearsMember', window );">Later than five years [member]</a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesExpenses', window );">Contractual obligations - expenses</a></td>
<td class="nump">4,349,060<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractLiabilitiesInvestments', window );">Contractual obligations - investments</a></td>
<td class="nump">82,392<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ContractLiabilities', window );">Total</a></td>
<td class="nump">R$ 4,431,452<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_ContractLiabilities">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of an entity&#8217;s obligation to transfer goods or services to a customer for which the entity has received consideration (or the amount is due) from the customer.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 105<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_105&amp;doctype=Standard<br> -URIDate 2023-03-23<br><br>Reference 2: http://www.xbrl.org/2003/role/disclosureRef<br> -Name IFRS<br> -Number 15<br> -IssueDate 2023-01-01<br> -Paragraph 116<br> -Subparagraph a<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&amp;num=15&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_116_a&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_ContractLiabilities</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ContractLiabilitiesExpenses">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ContractLiabilitiesExpenses</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ContractLiabilitiesInvestments">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ContractLiabilitiesInvestments</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
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<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaturityAxis=ifrs-full_NotLaterThanOneYearMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=ifrs-full_NotLaterThanOneYearMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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</table></div>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaturityAxis=ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_MaturityAxis=sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=sbs_LaterThanThreeYearAndNotLaterThanFiveYearsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
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<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Details</a><div><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_MaturityAxis=ifrs-full_LaterThanFiveYearsMember</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td></td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td></td>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>148
<FILENAME>R139.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
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<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344807860352">
<tr>
<th class="tl" colspan="1" rowspan="2"><div style="width: 200px;"><strong>Supplemental cash flow information (Details) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th" colspan="2">3 Months Ended</th>
</tr>
<tr>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_DisclosureSupplementalCashFlowInformationAbstract', window );"><strong>Supplemental Cash Flow Information</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionsToContractAsset', window );">Total additions to contract assets (Note 13)</a></td>
<td class="nump">R$ 1,270,667<span></span>
</td>
<td class="nump">R$ 1,204,867<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_AdditionsToIntangibleAssets', window );">Total additions to intangible assets (Note 14 (b))</a></td>
<td class="nump">133,759<span></span>
</td>
<td class="nump">322<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ItemsNotAffectingCash', window );">Items not affecting cash (see breakdown below)</a></td>
<td class="num">(833,016)<span></span>
</td>
<td class="num">(634,857)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows', window );">Total additions to intangible and contract assets according to the statement of cash flows</a></td>
<td class="nump">571,410<span></span>
</td>
<td class="nump">570,332<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract', window );"><strong>Investments and financing operations affecting intangible assets but not cash:</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_InterestCostsCapitalised1', window );">Interest capitalized in the period (Note 13 (a))</a></td>
<td class="nump">154,395<span></span>
</td>
<td class="nump">167,802<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ContractorsPayable', window );">Contractors payable</a></td>
<td class="nump">453,671<span></span>
</td>
<td class="nump">240,833<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PerformanceAgreements', window );">Performance agreements</a></td>
<td class="nump">64,229<span></span>
</td>
<td class="nump">199,383<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_CashInflowOutflowRightofuseAssets', window );">Right of use</a></td>
<td class="nump">130,666<span></span>
</td>
<td class="nump">320<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ConstructionMargin', window );">Construction margin (Note 25)</a></td>
<td class="nump">30,055<span></span>
</td>
<td class="nump">26,519<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_ItemsNotAffectingCash', window );">Total</a></td>
<td class="nump">R$ 833,016<span></span>
</td>
<td class="nump">R$ 634,857<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdditionsToContractAsset">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdditionsToContractAsset</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_AdditionsToIntangibleAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_AdditionsToIntangibleAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_CashInflowOutflowRightofuseAssets">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_CashInflowOutflowRightofuseAssets</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ConstructionMargin">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ConstructionMargin</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ContractorsPayable">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ContractorsPayable</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_DisclosureSupplementalCashFlowInformationAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_DisclosureSupplementalCashFlowInformationAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_InterestCostsCapitalised1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InterestCostsCapitalised1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_ItemsNotAffectingCash">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_ItemsNotAffectingCash</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PerformanceAgreements">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PerformanceAgreements</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
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</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>149
<FILENAME>R140.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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</head>
<body>
<span style="display: none;">v3.24.1.1.u2</span><table class="report" border="0" cellspacing="2" id="idm140344802630672">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Events after the reporting period (Details Narrative) - BRL (R$)<br> R$ in Thousands</strong></div></th>
<th class="th"><div>Apr. 08, 2024</div></th>
<th class="th"><div>Jun. 03, 2024</div></th>
<th class="th"><div>Jun. 01, 2024</div></th>
<th class="th"><div>Apr. 17, 2024</div></th>
<th class="th"><div>Mar. 31, 2024</div></th>
<th class="th"><div>Dec. 31, 2023</div></th>
<th class="th"><div>Mar. 31, 2023</div></th>
<th class="th"><div>Dec. 31, 2022</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods', window );">Tariffs adustments</a></td>
<td class="nump">6.4469%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_NetDebt', window );">Foreign currency of existing debts</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 534,000<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IntangibleAssetsOtherThanGoodwill1', window );">Net book value of Igarapava related assets</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 11,400<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 44,459,122<span></span>
</td>
<td class="nump">R$ 44,012,858<span></span>
</td>
<td class="nump">R$ 39,744,201<span></span>
</td>
<td class="nump">R$ 39,320,871<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_FinancialAssetsIndemnity', window );">Regulator amount</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">57,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaymentsToReceiveWarrants', window );">Payments to receive warrants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">3,064,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaymentsToReceiveWarrantsHistoricalValue', window );">Payments to receive warrants historical value</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">2,373,800<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaymentsToReceiveWarrantsNet', window );">Payments to receive warrants net</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">1,873,200<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_LocationOneAxis=sbs_SaoPauloMember', window );">Sao Paulo [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PaymentsToReceiveWarrants', window );">Payments to receive warrants</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">R$ 3,064,500<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfShareCapitalAxis=sbs_SabespShareCapitalMember', window );">Sabesp Share Capital [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfEntitysCapital', window );">Share capital percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">18.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfShareCapitalAxis=sbs_InvestorShareCapitalMember', window );">Investor Share Capital [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfEntitysCapital', window );">Share capital percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">15.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="rh">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_ifrs-full_ClassesOfShareCapitalAxis=sbs_ConselhoDiretorDoProgramaEstadualMember', window );">Conselho Diretor Do Programa Estadual [Member]</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_IfrsStatementLineItems', window );"><strong>IfrsStatementLineItems [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_sbs_PercentageOfEntitysCapital', window );">Share capital percentage</a></td>
<td class="text">&#160;<span></span>
</td>
<td class="nump">10.00%<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
<td class="text">&#160;<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_NetDebt">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The amount of net debt of the entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 1<br> -IssueDate 2023-01-01<br> -Paragraph 112<br> -Subparagraph c<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=1&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_112_c&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_NetDebt</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>credit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Tax rate effect on the reconciliation between the average effective tax rate and the applicable tax rate resulting from adjustments for the current tax of prior periods. [Refer: Average effective tax rate; Applicable tax rate; Adjustments for current tax of prior periods]</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef<br> -Name IAS<br> -Number 12<br> -IssueDate 2023-01-01<br> -Paragraph 81<br> -Subparagraph c<br> -Clause ii<br> -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&amp;num=12&amp;code=ifrs-tx-2023-en-r&amp;anchor=para_81_c_ii&amp;doctype=Standard<br> -URIDate 2023-03-23<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">ifrs-full_TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>ifrs-full_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dtr-types:percentItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_FinancialAssetsIndemnity">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_FinancialAssetsIndemnity</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IfrsStatementLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IfrsStatementLineItems</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_IntangibleAssetsOtherThanGoodwill1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_IntangibleAssetsOtherThanGoodwill1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PaymentsToReceiveWarrants">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PaymentsToReceiveWarrants</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PaymentsToReceiveWarrantsHistoricalValue">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PaymentsToReceiveWarrantsHistoricalValue</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PaymentsToReceiveWarrantsNet">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">sbs_PaymentsToReceiveWarrantsNet</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>sbs_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:monetaryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>debit</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>instant</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_sbs_PercentageOfEntitysCapital">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- References</a><div><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
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            <instant>2024-03-31</instant>
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    <context id="AsOf2023-12-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember">
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            <instant>2023-12-31</instant>
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    <sbs:DisclosureOfOperationsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact000537">&lt;p id="xdx_80A_ecustom--DisclosureOfOperationsExplanatory_zTGI5YzdoPG9" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;1&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82E_zGoiyHMwCzsj"&gt;Operations&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Companhia de Saneamento B&#xe1;sico do Estado de S&#xe3;o
Paulo (SABESP or Company) is a mixed-capital company headquartered in the municipality of S&#xe3;o Paulo, at Rua Costa Carvalho, 300,
CEP 05429-900, controlled by the S&#xe3;o Paulo State. The Company is engaged in the provision of basic and environmental sanitation
services in the S&#xe3;o Paulo State, and supplies treated water and sewage services on a wholesale basis.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;In addition to providing basic sanitation services in
the S&#xe3;o Paulo State, SABESP may perform activities in other states and countries and can operate in drainage, urban cleaning, solid
waste handling and energy markets. SABESP aims to be a world reference in the provision of sanitation services, in a sustainable, competitive,
and innovative manner, with a focus on customers.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the Company operated water and
sewage services in 376 municipalities of the S&#xe3;o Paulo State, including the Municipality of Ol&#xed;mpia, which started being
operated by the Company on December 11, 2023, of which 351 of these municipalities have already signed contracts, according to Law 11,445/2007.
Most of these municipalities&#x2019; operations are based on 30-year concession, program, and service contracts, except for the municipalities
of Guarulhos, Mau&#xe1;, Santo Andr&#xe9;, S&#xe3;o Bernardo do Campo, S&#xe3;o Jo&#xe3;o da Boa Vista, and Tejup&#xe1;, which
have a 40-year term.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The table below shows a summary of the contractual situation
of the municipalities served:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfConcessionAgreementsTableTextBlock_pn3n3_z68dsoMsNIM2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operations (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B4_zfBEIOLc7Hq7" style="display: none"&gt;Schedule of summary of the contractual&lt;/span&gt;  &lt;/td&gt;
    &lt;td id="xdx_49D_20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zNJuDD0Er8c7" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49E_20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zkAZt6JTaZU5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_497_20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zVZTv20sWWB8" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 52%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipalities that have already signed contracts:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zcwfFM0jkMkb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zLgQDEnJSPqj" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zxjUTaAHUAq3" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;351&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_405_ecustom--BalanceIntangibleAndContractAsset_zWNjCuBzS4Z9" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;49,485,788&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;48,759,219&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,931,674&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--PercentageOfIntangibleAndContractAsset_pip0_ziN2V7zUTDSg" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.10%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.12%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;94.79%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_401_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenue_zOtuYL7FbUrk" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,384,173&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;20,510,427&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,678,421&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_ecustom--PercentageOfGrossRevenueFromTotalMunicipalities_pip0_z7Nu1YVyCOs5" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.11%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.35%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.30%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other Municipalities - Ol&#xed;mpia:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zaIiMSXX1MK1" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z5lP5b3ncsSi" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zNqPjfhZwvyl" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0567"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--BalanceIntangibleAndContractAssetOther_zGWRPmsIDGTc" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;146,715&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;147,589&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0571"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--PercentageOfIntangibleAndContractAssetOther_pip0_zpbUwkf7U4xi" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.28%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.29%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0575"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenueOther_zT3srI7IDPFe" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,525&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,477&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0579"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther_pip0_z1TVj4IWLpU2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.15%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0583"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipalities with expired contracts:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_z4oZjjIiCMS9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zKMY406IjjY9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_z3OV6zoCgmS4" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_401_ecustom--IntangibleAndContractAssetUnderNegotiations_zM3waHuc7lz2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,429&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,309&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,443&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--PercentageOfIntangibleAndContractsAssetsUnderNegotiation_pip0_zxaIIpUtOWT5" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 7.1pt; line-height: 110%; text-indent: -7.1pt"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_408_ecustom--RevenueFromSanitationServicesExcludingConstructionRevenues_zM318VB8Pkp6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,361&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;17,559&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,822&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation_pip0_z7tm7MzGOh88" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.08%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.08%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.08%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;

  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipalities with concession agreements due by 2030:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zM4ZFwbjTCMe" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z1H4jUncKpLc" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zKlbYSheODWb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_408_ecustom--IntangibleAndContractsAssetsRelatedConcessionAgreements_zuigD1AxZwMl" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,045,481&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,051,209&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,064,090&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_ecustom--PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements_pip0_zWwgYZTZ8H81" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2.05%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2.20%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_ecustom--GrossRevenueRelatedConcessionAgreements_zT7Hb21WeYUf" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;223,943&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;833,418&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;189,704&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_ecustom--PercentagesOfGrossRevenuesFromTotalMunicipalities_pip0_zradh3PjCHt5" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3.96%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3.87%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3.86%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_ecustom--MunicipalityOfSaoPauloAbstract_iB_zsqPmscFNso8" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipality of S&#xe3;o Paulo:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--PercentageOfIntangibleAndContractAssets_pip0_zWlaLpcOy1f2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.08%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.40%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.21%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue_pip0_zGRofDvsl0lh" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.49%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44.95%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44.53%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;




&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company's shares have been listed on the Novo Mercado
segment of B3 under ticker SBSP3 since April 2002 and on the New York Stock Exchange (NYSE) as Level III American Depositary Receipts
(&#x201c;ADRs&#x201d;), under ticker SBS, since May 2002.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Since 2008, the Company has been setting up partnerships
with other companies, which resulted in the following companies: Sesamm, &#xc1;guas de Andradina, Saneaqua Mairinque, Aquapolo Ambiental,
&#xc1;guas de Castilho, Attend Ambiental, Paulista Geradora de Energia, Cantareira SP Energia, FOXX URE-BA Ambiental, and Infranext
Solu&#xe7;&#xf5;es em Pavimenta&#xe7;&#xe3;o. Although SABESP has no majority interest in the capital stock of these companies,
the shareholders&#x2019; agreements provide for the power of veto and casting votes on certain issues jointly with associates, indicating
the shared control in the management of these investees, except for Saneaqua Mairinque, which, as of August 2020, no longer has a shared
control.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 8pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0.25in"&gt;&lt;/td&gt;&lt;td style="width: 0.25in"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Privatization and Proposal of New Concession Agreements&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of September 18, 2023, the Board of the State Privatization
Program (CDPED) resolved to recommend that:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(i) &#160; the Investment Partnerships Secretariat
and the Environment, Infrastructure, and Logistics Secretariat take the necessary steps to submit the draft of the Company&#x2019;s privatization
law to the Governor&#x2019;s office; and&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(ii) &#160; SABESP, under article 5, II combined
with article 7, paragraph 2 and paragraph 4 of Law 9,361/96, starts the procedure for the selection and hiring of coordinating banks and
other services required for the future public offering.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of September 30, 2023, as provided for in paragraph
2 of article 14 of Federal Law 14,026/2020 (&#x201c;New Legal Sanitation Framework&#x201d;), the State of S&#xe3;o Paulo send Official
Letters to the municipalities operated by the Company with proposals to change the conditions of the concession agreements in effect (&#x201c;Communication&#x201d;).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Communication highlights general aspects of the proposal
for a new concession agreement (&#x201c;New Agreement&#x201d;) aiming at replacing the existing agreements, under article 14 of the New
Legal Sanitation Framework, indicating that the following guidelines will be observed under the New Agreement to be executed with these
municipalities:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(a) the anticipation of achieving the universalization
goals established in the New Sanitation Framework for 2029, subject to any shorter deadlines contractually outlined;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;




&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(b) the extension of the concession agreement
for 2060;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(c) the obligation of SABESP to serve the population
residing in consolidated informal urban settlements and rural areas, covering the entire municipal territory; and&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(d) the detailing of investments to be made
in each municipality.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of December 11, 2023, State Law 17,853 was enacted.
It authorized the Executive Branch of the S&#xe3;o Paulo State to promote privatization measures of Companhia de Saneamento B&#xe1;sico
do Estado de S&#xe3;o Paulo &#x2013; SABESP. Among other aspects, as provided for in article 2, the model adopted for the privatization
of SABESP must observe the following guidelines:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(i) compliance with the universalization goals
of water supply and sewage services in all municipalities of the State served by the Company, considering the inclusion of rural areas
and consolidated informal urban centers, under Federal Law 14,026, of July 15, 2020;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(ii) anticipation, to December 31, 2029, of
the achievement of the universalization goals, subject to any shorter deadlines contractually agreed upon;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(iii) tariff reduction, preferably considering
the most vulnerable population;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(iv) provision for the creation of an annual
control to monitor compliance with the goals, with indications of investment requirements for the next few years;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(v) provision of quality services, aiming at
improving the quality of treated water and reducing its loss;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(vi) guarantee, in the contractual instruments
resulting from the privatization, to the employees listed in SABESP&#x2019;s permanent staff at the time of the publication of this law,
of stability, with the maintenance of their employment contract for 18 (eighteen) months from the date of effective completion of the
Company&#x2019;s privatization process.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of December 21, 2023, the Company concluded the selection
of financial institutions that will be the global coordinators of the financial institutions union responsible for structuring the Company&#x2019;s
potential follow-on. The selected Global Coordinators are i) BTG Pactual; ii) Bank of America; iii) CITI; and iv) UBS - BB.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of February 15, 2024, as reported by the Company in
a Material Fact, the S&#xe3;o Paulo State opened a public consultation regarding the following documents:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(a) the draft of the Concession Agreement to
be executed between the Regional Unit of Drinking Water Supply and Sewage Services 1 ("URAE-1") Southeast and SABESP, with the
indication of the involvement of the S&#xe3;o Paulo State Utility Services Regulatory Agency, along with the specific technical exhibits
of the Municipalities comprising URAE-1, in addition to other contractual exhibits;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(b) the draft of the charter of URAE-1&#x2019;s
Decision-Making Board; and&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 7.1pt; text-align: justify"&gt;(c) the draft of the Regional Sanitation Plan,
under article 17 of Federal Law 11,445, of 2007.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The aforementioned Public Consultation on the privatization
of SABESP was concluded on March 15, 2024, with a significant number of suggestions submitted by the public. A total of 976 contributions
were received through the Internet, in addition to 135 oral statements made at the eight public hearings held by the S&#xe3;o Paulo
State on the matter.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As informed by the Company in a Material Fact released
to its shareholders on April 30, 2024, the S&#xe3;o Paulo State Government, through the Secretariat of Environment, Infrastructure,
and Logistics (SEMIL), together with the Investment Partnerships Secretariat (SPI), published the result of Public Consultation 01/2024/GS
regarding the documents made available within the scope of the Company's Privatization process.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;In this context, the S&#xe3;o Paulo S&#xe3;o Paulo
State Government submitted the final versions of the following documents to the municipalities comprising URAE1-Southeast: (a) Draft of
the Concession Agreement between URAE 1 - Southeast and the Company and respective exhibits; (b) Draft of the Charter of URAE 1 - Southeast&#x2019;s
Decision-Making Board; and (c) Draft of the Regional Basic Sanitation Plan under Article 17 of Federal Law 11,445/2007.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The next steps of the privatization process consist of
the approval and signing of said documents within the scope of URAE 1 - Southeast, followed by approval from the Board of the State Privatization
Program (CDPED) of the final conditions of the public offering.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Management expects that the funds raised with the improved
water security from the works carried out, the generation of operational cash, and credit lines available for investments, will be sufficient
to meet the Company&#x2019;s commitments and not compromise the necessary investments.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;Approvals&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Unaudited Condensed Consolidated Interim Financial
Statements was approved by management on &lt;span&gt;June 21&lt;/span&gt;, 2024.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfOperationsExplanatory>
    <sbs:ScheduleOfConcessionAgreementsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000539">&lt;table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfConcessionAgreementsTableTextBlock_pn3n3_z68dsoMsNIM2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operations (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B4_zfBEIOLc7Hq7" style="display: none"&gt;Schedule of summary of the contractual&lt;/span&gt;  &lt;/td&gt;
    &lt;td id="xdx_49D_20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zNJuDD0Er8c7" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49E_20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zkAZt6JTaZU5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_497_20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zVZTv20sWWB8" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 52%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipalities that have already signed contracts:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zcwfFM0jkMkb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zLgQDEnJSPqj" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--MunicipalitiesThatHaveAlreadySignedContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zxjUTaAHUAq3" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities that have already signed contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;351&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_405_ecustom--BalanceIntangibleAndContractAsset_zWNjCuBzS4Z9" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;49,485,788&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;48,759,219&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,931,674&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--PercentageOfIntangibleAndContractAsset_pip0_ziN2V7zUTDSg" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.10%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.12%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;94.79%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_401_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenue_zOtuYL7FbUrk" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,384,173&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;20,510,427&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,678,421&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_ecustom--PercentageOfGrossRevenueFromTotalMunicipalities_pip0_z7Nu1YVyCOs5" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.11%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.35%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;95.30%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other Municipalities - Ol&#xed;mpia:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zaIiMSXX1MK1" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z5lP5b3ncsSi" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--OtherMunicipalitiesOlmpia_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zNqPjfhZwvyl" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Other Municipalities - Olimpia"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0567"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--BalanceIntangibleAndContractAssetOther_zGWRPmsIDGTc" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;146,715&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;147,589&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0571"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--PercentageOfIntangibleAndContractAssetOther_pip0_zpbUwkf7U4xi" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.28%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.29%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0575"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--RevenueFromSanitationServicesExcludingConstructionsRevenueOther_zT3srI7IDPFe" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,525&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,477&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0579"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther_pip0_z1TVj4IWLpU2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.15%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0583"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipalities with expired contracts:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_z4oZjjIiCMS9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_zKMY406IjjY9" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--MunicipalitiesWithExpiredContracts_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_z3OV6zoCgmS4" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with expired contracts:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_401_ecustom--IntangibleAndContractAssetUnderNegotiations_zM3waHuc7lz2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,429&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,309&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,443&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--PercentageOfIntangibleAndContractsAssetsUnderNegotiation_pip0_zxaIIpUtOWT5" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 7.1pt; line-height: 110%; text-indent: -7.1pt"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.02%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_408_ecustom--RevenueFromSanitationServicesExcludingConstructionRevenues_zM318VB8Pkp6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,361&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;17,559&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,822&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation_pip0_z7tm7MzGOh88" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.08%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.08%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;0.08%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;

  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipalities with concession agreements due by 2030:&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20240101__20240331__custom--LocationOneAxis__custom--SaoPauloMember_zM4ZFwbjTCMe" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20231231__custom--LocationOneAxis__custom--SaoPauloMember_z1H4jUncKpLc" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--NumberOfMunicipalitieWithConcessionAgreements_pip0_uMunicipalities_c20230101__20230331__custom--LocationOneAxis__custom--SaoPauloMember_zKlbYSheODWb" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Municipalities with concession agreements due by 2030:"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_408_ecustom--IntangibleAndContractsAssetsRelatedConcessionAgreements_zuigD1AxZwMl" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Balance &#x2013; intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,045,481&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,051,209&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,064,090&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_ecustom--PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements_pip0_zWwgYZTZ8H81" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2.02%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2.05%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2.20%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_ecustom--GrossRevenueRelatedConcessionAgreements_zT7Hb21WeYUf" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;223,943&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;833,418&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;189,704&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_ecustom--PercentagesOfGrossRevenuesFromTotalMunicipalities_pip0_zradh3PjCHt5" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3.96%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3.87%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3.86%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_ecustom--MunicipalityOfSaoPauloAbstract_iB_zsqPmscFNso8" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipality of S&#xe3;o Paulo:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--PercentageOfIntangibleAndContractAssets_pip0_zWlaLpcOy1f2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of intangible and contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.08%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.40%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.21%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue_pip0_zGRofDvsl0lh" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 8.65pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Percentage of revenue from sanitation services (excluding construction revenue)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;43.49%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44.95%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44.53%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfConcessionAgreementsTableTextBlock>
    <sbs:MunicipalitiesThatHaveAlreadySignedContracts
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000541"
      unitRef="Municipalities">351</sbs:MunicipalitiesThatHaveAlreadySignedContracts>
    <sbs:MunicipalitiesThatHaveAlreadySignedContracts
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000543"
      unitRef="Municipalities">351</sbs:MunicipalitiesThatHaveAlreadySignedContracts>
    <sbs:MunicipalitiesThatHaveAlreadySignedContracts
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000545"
      unitRef="Municipalities">351</sbs:MunicipalitiesThatHaveAlreadySignedContracts>
    <sbs:BalanceIntangibleAndContractAsset
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000547"
      unitRef="BRL">49485788000</sbs:BalanceIntangibleAndContractAsset>
    <sbs:BalanceIntangibleAndContractAsset
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000548"
      unitRef="BRL">48759219000</sbs:BalanceIntangibleAndContractAsset>
    <sbs:BalanceIntangibleAndContractAsset
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000549"
      unitRef="BRL">45931674000</sbs:BalanceIntangibleAndContractAsset>
    <sbs:PercentageOfIntangibleAndContractAsset
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000551"
      unitRef="Pure">0.9510</sbs:PercentageOfIntangibleAndContractAsset>
    <sbs:PercentageOfIntangibleAndContractAsset
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000552"
      unitRef="Pure">0.9512</sbs:PercentageOfIntangibleAndContractAsset>
    <sbs:PercentageOfIntangibleAndContractAsset
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000553"
      unitRef="Pure">0.9479</sbs:PercentageOfIntangibleAndContractAsset>
    <sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000555"
      unitRef="BRL">5384173000</sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue>
    <sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000556"
      unitRef="BRL">20510427000</sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue>
    <sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000557"
      unitRef="BRL">4678421000</sbs:RevenueFromSanitationServicesExcludingConstructionsRevenue>
    <sbs:PercentageOfGrossRevenueFromTotalMunicipalities
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000559"
      unitRef="Pure">0.9511</sbs:PercentageOfGrossRevenueFromTotalMunicipalities>
    <sbs:PercentageOfGrossRevenueFromTotalMunicipalities
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000560"
      unitRef="Pure">0.9535</sbs:PercentageOfGrossRevenueFromTotalMunicipalities>
    <sbs:PercentageOfGrossRevenueFromTotalMunicipalities
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000561"
      unitRef="Pure">0.9530</sbs:PercentageOfGrossRevenueFromTotalMunicipalities>
    <sbs:OtherMunicipalitiesOlmpia
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000563"
      unitRef="Municipalities">1</sbs:OtherMunicipalitiesOlmpia>
    <sbs:OtherMunicipalitiesOlmpia
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000565"
      unitRef="Municipalities">1</sbs:OtherMunicipalitiesOlmpia>
    <sbs:BalanceIntangibleAndContractAssetOther
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000569"
      unitRef="BRL">146715000</sbs:BalanceIntangibleAndContractAssetOther>
    <sbs:BalanceIntangibleAndContractAssetOther
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000570"
      unitRef="BRL">147589000</sbs:BalanceIntangibleAndContractAssetOther>
    <sbs:PercentageOfIntangibleAndContractAssetOther
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000573"
      unitRef="Pure">0.0028</sbs:PercentageOfIntangibleAndContractAssetOther>
    <sbs:PercentageOfIntangibleAndContractAssetOther
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000574"
      unitRef="Pure">0.0029</sbs:PercentageOfIntangibleAndContractAssetOther>
    <sbs:RevenueFromSanitationServicesExcludingConstructionsRevenueOther
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000577"
      unitRef="BRL">8525000</sbs:RevenueFromSanitationServicesExcludingConstructionsRevenueOther>
    <sbs:RevenueFromSanitationServicesExcludingConstructionsRevenueOther
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000578"
      unitRef="BRL">3477000</sbs:RevenueFromSanitationServicesExcludingConstructionsRevenueOther>
    <sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000581"
      unitRef="Pure">0.0015</sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther>
    <sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000582"
      unitRef="Pure">0.0002</sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenueOther>
    <sbs:MunicipalitiesWithExpiredContracts
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000585"
      unitRef="Municipalities">1</sbs:MunicipalitiesWithExpiredContracts>
    <sbs:MunicipalitiesWithExpiredContracts
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000587"
      unitRef="Municipalities">1</sbs:MunicipalitiesWithExpiredContracts>
    <sbs:MunicipalitiesWithExpiredContracts
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000589"
      unitRef="Municipalities">1</sbs:MunicipalitiesWithExpiredContracts>
    <sbs:IntangibleAndContractAssetUnderNegotiations
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000591"
      unitRef="BRL">11429000</sbs:IntangibleAndContractAssetUnderNegotiations>
    <sbs:IntangibleAndContractAssetUnderNegotiations
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000592"
      unitRef="BRL">11309000</sbs:IntangibleAndContractAssetUnderNegotiations>
    <sbs:IntangibleAndContractAssetUnderNegotiations
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000593"
      unitRef="BRL">11443000</sbs:IntangibleAndContractAssetUnderNegotiations>
    <sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000595"
      unitRef="Pure">0.0002</sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation>
    <sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000596"
      unitRef="Pure">0.0002</sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation>
    <sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000597"
      unitRef="Pure">0.0002</sbs:PercentageOfIntangibleAndContractsAssetsUnderNegotiation>
    <sbs:RevenueFromSanitationServicesExcludingConstructionRevenues
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000599"
      unitRef="BRL">4361000</sbs:RevenueFromSanitationServicesExcludingConstructionRevenues>
    <sbs:RevenueFromSanitationServicesExcludingConstructionRevenues
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000600"
      unitRef="BRL">17559000</sbs:RevenueFromSanitationServicesExcludingConstructionRevenues>
    <sbs:RevenueFromSanitationServicesExcludingConstructionRevenues
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000601"
      unitRef="BRL">3822000</sbs:RevenueFromSanitationServicesExcludingConstructionRevenues>
    <sbs:PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000603"
      unitRef="Pure">0.0008</sbs:PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation>
    <sbs:PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000604"
      unitRef="Pure">0.0008</sbs:PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation>
    <sbs:PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000605"
      unitRef="Pure">0.0008</sbs:PercentageOfGrossRevenueFromMunicipalitiesUnderNegotiation>
    <sbs:NumberOfMunicipalitieWithConcessionAgreements
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000607"
      unitRef="Municipalities">23</sbs:NumberOfMunicipalitieWithConcessionAgreements>
    <sbs:NumberOfMunicipalitieWithConcessionAgreements
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000609"
      unitRef="Municipalities">23</sbs:NumberOfMunicipalitieWithConcessionAgreements>
    <sbs:NumberOfMunicipalitieWithConcessionAgreements
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000611"
      unitRef="Municipalities">23</sbs:NumberOfMunicipalitieWithConcessionAgreements>
    <sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000613"
      unitRef="BRL">1045481000</sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements>
    <sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000614"
      unitRef="BRL">1051209000</sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements>
    <sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000615"
      unitRef="BRL">1064090000</sbs:IntangibleAndContractsAssetsRelatedConcessionAgreements>
    <sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000617"
      unitRef="Pure">0.0202</sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements>
    <sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000618"
      unitRef="Pure">0.0205</sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements>
    <sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000619"
      unitRef="Pure">0.0220</sbs:PercentageOfIntagibleAndContractAssetRelatedConcessionAgreements>
    <sbs:GrossRevenueRelatedConcessionAgreements
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000621"
      unitRef="BRL">223943000</sbs:GrossRevenueRelatedConcessionAgreements>
    <sbs:GrossRevenueRelatedConcessionAgreements
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000622"
      unitRef="BRL">833418000</sbs:GrossRevenueRelatedConcessionAgreements>
    <sbs:GrossRevenueRelatedConcessionAgreements
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="-3"
      id="Fact000623"
      unitRef="BRL">189704000</sbs:GrossRevenueRelatedConcessionAgreements>
    <sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000625"
      unitRef="Pure">0.0396</sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities>
    <sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000626"
      unitRef="Pure">0.0387</sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities>
    <sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000627"
      unitRef="Pure">0.0386</sbs:PercentagesOfGrossRevenuesFromTotalMunicipalities>
    <sbs:PercentageOfIntangibleAndContractAssets
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000633"
      unitRef="Pure">0.4308</sbs:PercentageOfIntangibleAndContractAssets>
    <sbs:PercentageOfIntangibleAndContractAssets
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000634"
      unitRef="Pure">0.4340</sbs:PercentageOfIntangibleAndContractAssets>
    <sbs:PercentageOfIntangibleAndContractAssets
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000635"
      unitRef="Pure">0.4321</sbs:PercentageOfIntangibleAndContractAssets>
    <sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue
      contextRef="From2024-01-012024-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000637"
      unitRef="Pure">0.4349</sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue>
    <sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue
      contextRef="From2023-01-012023-12-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000638"
      unitRef="Pure">0.4495</sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue>
    <sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue
      contextRef="From2023-01-012023-03-31_custom_SaoPauloMember"
      decimals="INF"
      id="Fact000639"
      unitRef="Pure">0.4453</sbs:PercentageOfRevenueFromSanitationServicesExcludingConstructionRevenue>
    <ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact000641">&lt;p id="xdx_804_eifrs-full--DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory_z3GtCcqdUwj2" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;2&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_829_zjmu20hnd0d"&gt;Basis of preparation and presentation of the Unaudited Condensed Consolidated Interim Financial
Statements&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Presentation of the Unaudited Condensed Consolidated
Interim Financial Information&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The&#160;Unaudited Condensed Consolidated Interim Financial Statements&#160;have
been prepared and presented in accordance with International Accounting Standard 34, Interim Financial Reporting, within the framework
of International Financial Standards as issued by the International Accounting Standards Board.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Unaudited Condensed Consolidated Interim Financial Statements do not include
all the notes and reporting required by the standards for the annual financial statements, and accordingly, should be read in conjunction
with the Company&#x2019;s Annual Report on Form 20-F for the year ended December&#160;31, 2023 as filed with the SEC on May&#160;3&lt;sup&gt;rd&lt;/sup&gt;,
2024. Therefore, in these Unaudited Condensed Consolidated Interim Financial Statements, the notes below were either not presented or
are not as detailed as and/or have the same references as those in the annual financial statements (according to numerical references):&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;i.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Summary of significant accounting policies (Note 3);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;ii.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Changes in accounting practices and disclosures (Note 4);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;iii.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Risk management &#x2013; Financial instruments (Note 5.4);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;iv.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Key accounting estimates and judgments (Note 6);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;v.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Related-party balances and transactions (Note 11);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;vi.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Investments (Note 12);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;vii.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Intangible assets (Note 15);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;viii.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Borrowings and financing (Note 17);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;ix.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Deferred taxes and contributions (Note 19);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;




&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;x.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Provisions (Note 20);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;xi.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Pension plan obligations (Note 22);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;xii.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Equity (Note 24);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-size: 10pt"&gt;xiii.&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;Insurance (Note 27);&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;All material information related to the Unaudited Condensed
Consolidated Interim Financial Statements, and this information alone, is being disclosed and corresponds to the information used by the
Company&#x2019;s Management in its administration.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The amounts disclosed in the Notes to the Unaudited Condensed
Consolidated Interim Financial Statements are in thousands of Brazilian reais, unless otherwise stated.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory>
    <ifrs-full:DisclosureOfMaterialAccountingPolicyInformationExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact000643">&lt;p id="xdx_808_eifrs-full--DisclosureOfMaterialAccountingPolicyInformationExplanatory_zR5uvau3KFwc" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;3&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_823_z4tN5cBacnGi"&gt;Summary of material information on
accounting policies&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The significant accounting policy information used in
the preparation of the Unaudited Condensed Consolidated Interim Financial Statements as of March 31, 2024, are consistent with those used
to prepare the Annual Financial Statements for the year ended December 31, 2023, disclosed in Note 3 of such financial statements.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfMaterialAccountingPolicyInformationExplanatory>
    <sbs:DisclosureOfRiskManagementExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact000645">&lt;p id="xdx_802_ecustom--DisclosureOfRiskManagementExplanatory_zGSwJidyuhLh" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;4&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82E_zwlrlVvML6Le"&gt;Risk management&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;4.1&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;Financial Risk Management&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;Financial risk factors&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company's activities are affected by the Brazilian
economic scenario, making it exposed to market risk (exchange rate and interest rate), credit risk, and liquidity risk. Financial risk
management is focused on the unpredictability of financial markets and seeks to minimize potential adverse effects on financial performance.&lt;/p&gt;

&lt;p style="font: 9.5pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has not utilized derivative instruments in
any of the reported periods.&lt;/p&gt;

&lt;p style="font: 9.5pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;Market risk&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 9.5pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;Foreign currency risk&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Foreign currency exposure implies market risks associated
with currency fluctuations, since the Company has foreign currency-denominated liabilities, arising from long-term funding, in development
institutions, at more attractive interest rates, in U.S. dollars and Yen.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The management of currency exposure considers several
current and projected economic factors, besides market conditions.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;This risk arises from the possibility that the Company
may incur losses due to exchange rate fluctuations that would impact liability balances of foreign currency-denominated borrowings and
financing and related financial expenses. The Company does not maintain hedge or swap contracts or any derivative financial instrument
to hedge against this risk.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Part of the financial debt, totaling R$ &lt;span id="xdx_90A_eifrs-full--MaximumExposureToCreditRisk_pn3n3_c20240331_zX6x53g7u23h" title="Total exposure"&gt;2,671,887&lt;/span&gt; as
of March 31, 2024 (R$ &lt;span id="xdx_90D_eifrs-full--MaximumExposureToCreditRisk_iI_pn3n3_c20231231_zqkz44126YB6" title="Total exposure"&gt;2,785,853&lt;/span&gt; as of December 31, 2023), is indexed to the U.S. dollar and Yen. The exposure to exchange risk is as follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;




&lt;p style="font: 11pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 11pt Georgia, Times, Serif; margin: 0"&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfExposureToExchangeRiskTableTextBlock_pn3n3_zEPwCkI9KXT1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8BC_zVtenbO3d3Y4" style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="display: none"&gt;Schedule of exposure to exchange risk&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 48%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(in thousands)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;R$&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(in thousands)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;R$&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowings and financing &#x2013; US$ &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z1u3DhMM5H92" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;272,009&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_ze2a7nfk7cFg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,359,011&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5ySINTchxa3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;280,188&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zfifV0l4Sd87" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,356,474&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowings and financing &#x2013; Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zoDP5aQCYNz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;39,077,331&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zyvpziTvwqra" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,289,943&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zB0UQCH9ofU8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;41,078,385&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zhFFQgvqVsDh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,405,702&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges from borrowings and financing &#x2013; US$&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zdzHl3cjtQnk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;20,264&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_z2RtNBgj6Tpg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;15,510&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges from borrowings and financing &#x2013; Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zTrvP9naXJwi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing"&gt;2,669&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zOCZ5C1h74P8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing"&gt;8,167&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total exposure&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20240331_zSya1epdpBlg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,671,887&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20231231_zZDVJoT6JXbl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,785,853&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing cost &#x2013; US$&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zZrVe4MUjHM5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(38,404)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zzmHu9L0loph" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(37,520)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing cost &#x2013; Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zSYL0G6n9MKk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost"&gt;(2,391)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zFD5YqoRsJdj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost"&gt;(2,442)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total foreign currency-denominated borrowings (Note 16)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20240101__20240331_zM5eHg2oVJr5" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20230101__20231231_zkM8rY9gEcZa" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings"&gt;2,745,891&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The 4.2% decrease in the balance of the foreign currency-denominated
debt from March 31, 2024, compared to December 31, 2023, was mainly impacted by the depreciation of the Yen against the Brazilian real
and amortizations in the period. The table below shows the prices and exchange variations in the period:&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock_pn3n3_zGmQhUT2ztW7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B7_zvVLSiJZyybk" style="display: none"&gt;Schedule of prices and exchange variations&lt;/span&gt; &lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 35%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 17%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Var.&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;US$&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_909_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zBM16g20Ld43" title="Exchange rate"&gt;4.9962&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_90F_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zxqbd6WUoLA2" title="Exchange rate"&gt;4.8413&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_901_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zGMgKh4aHiza" title="Exchange rate variation"&gt;&lt;span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zW2dNcHlE4Td" title="Exchange rate variation"&gt;3.2&lt;/span&gt;&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_90D_ecustom--ClosingForeignExchangeRates_iI_pip0_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zpivNR68UOri" title="Exchange rate"&gt;0.03301&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_90C_ecustom--ClosingForeignExchangeRates_iI_pip0_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zYYVsgoVgid4" title="Exchange rate"&gt;0.03422&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_906_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zIpUgRqCKtic" title="Exchange rate variation"&gt;&lt;span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_z9D0XmMoteF1" title="Exchange rate variation"&gt;-3.5&lt;/span&gt;&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Borrowings and financing fell by R$&#160;&lt;span id="xdx_90F_ecustom--LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_pn3n3_c20240101__20240331_zxiOuGGefW47" title="Liabilities related to exchange rate variation of borrowings and financing contracts"&gt;6,335&lt;/span&gt; from January
to March 2024 (a decrease of R$&#160;&lt;span id="xdx_90B_ecustom--LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts_pn3n3_c20230101__20230331_zB7Qh7yoMJN5" title="Liabilities related to exchange rate variation of borrowings and financing contracts"&gt;83,825&lt;/span&gt; from January to March 2023), due to exchange rate changes. See Note 16 (ii). As of March 31,
2024, if the Brazilian real had depreciated or appreciated by 10 percentage points, in addition to the impacts already mentioned above,
against the US dollar and Yen with all other variables held constant, the effects on the result before funding costs and taxes on the
three-month period ended March 31, 2024 would have been R$ &lt;span id="xdx_901_ecustom--IncomeBeforeTaxes_pn3n3_c20240101__20240331_zTU6poWU4WAk" title="Income before taxes"&gt;267,189&lt;/span&gt; (R$ &lt;span id="xdx_903_ecustom--IncomeBeforeTaxes_pn3n3_c20230101__20230331_zr1VyhrnKCM2" title="Income before taxes"&gt;266,878&lt;/span&gt; for the three-month period ended March 31, 2023), lower
or higher.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The probable scenario below presents the effect on the
income statements for the next 12 months, considering the projected rates of the U.S. dollar and the Yen.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company understands that the scenario presented
is reasonable, given the instability of the Brazilian real against the U.S. dollar and the Yen.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock_zVSEV78O9Bje" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 2)"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8BF_zBX1vxL9TiRj" style="display: none"&gt;Schedule of scenario of effect on the income statement&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 78%; padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 22%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Probable scenario&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(*)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Net currency exposure as of March 31, 2024 in US$ - Liabilities &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zY7VyKzNE6s5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;272,009&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;US$ rate as of March 31, 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_907_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zAZvETk6LwUi" title="Currency rate"&gt;4.9962&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate estimated according to the scenario&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"&gt;&lt;span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zzndVJirNDPa" title="Exchange rate estimated according to the scenario"&gt;4.9700&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Difference between the rates&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_90C_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zIoNmJO7Nv9h" title="Differences between the rates"&gt;0.0262&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Effect on net financial result R$ - (gain) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--ForeignExchangeGain_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zISuKD9Ljkki" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Effect on net financial result R$ - (gain)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;7,127&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Net currency exposure as of March 31, 2024 in Yen - Liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_z1eXxYpBwtCh" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;39,077,331&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Yen rate as of March 31, 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_905_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zLFFBokEn0Cj" title="Currency rate"&gt;0.03301&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate estimated according to the scenario&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"&gt;&lt;span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zxNxQe7atL73" title="Exchange rate estimated according to the scenario"&gt;0.03446&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Difference between the rates&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_900_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zCbkbJXHBgSd" title="Differences between the rates"&gt;(0.00145&lt;/span&gt;)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Effect on the net financial result R$ - (loss) &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_ecustom--EffectOnNetFinancialResultLoss_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zemUC4Fv7Uy4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Effect on the net financial result R$ - (loss)"&gt;(56,662)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total effect on the net financial result in R$ - (loss) &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zyK4vqLP2mRi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Total effect on the net financial result in (loss)"&gt;(49,535)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr&gt;
    &lt;td style="text-align: left; vertical-align: top; width: 3%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(*)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;For the probable scenario in U.S. dollars and Yen, the exchange rates estimated for March 31, 2025 were used, according to the Focus-BACEN and B3&#x2019;s Benchmark Rate report, of March 31, 2024, respectively.&lt;/span&gt;&lt;/td&gt;
  &lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8AD_z65FAIfylIde" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;Interest rate risk&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;This risk arises from the possibility that the Company
could incur losses due to fluctuations in interest rates, increasing the financial expenses related to borrowings and financing.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has not entered into any derivative contract
to hedge against this risk; however, it continually monitors market interest rates, to evaluate the possible need to replace its debt.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The table below provides the borrowings and financing
subject to different inflation adjustment indices:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_898_ecustom--ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock_zTIkklcvwKL9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 3)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span id="xdx_8BF_zIYRxVQVaXc2" style="display: none"&gt;Schedule
    of borrowings and financing
subject to different inflation adjustment indices&lt;/span&gt; &lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 31%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 35%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 34%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zEfDfFBbCFr3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;12,672,245&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zY5sznJoB0D3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;9,966,111&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TR (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zM7k2xk3Sdt3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,656,774&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zHEVycuXKJja" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,684,711&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;IPCA (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_z7fjesXxgS54" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,927,406&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_ziMkEvbml5ui" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,038,378&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TJLP (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zCnatp3BhIji" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,290,064&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zAeOFmvOsQi8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,365,806&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;SOFR (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_z9yor2tSpmt" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,359,011&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_zV8hOmgH21Nl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,356,473&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zdWrALl8XpCa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;399,957&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zH1BsxPWGfjk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;392,906&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingsAndFinancing_pn3n3_c20240331_z2DMz1MvSOQa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;20,305,457&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231_z9zwzZMOB9Jg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;17,804,385&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(i)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;CDI - (&lt;i&gt;Certificado de Dep&#xf3;sito Interbanc&#xe1;rio&lt;/i&gt;), an interbank deposit certificate&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(ii)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;TR &#x2013; Interest Benchmark Rate&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(iii)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;IPCA - (&lt;i&gt;&#xcd;ndice Nacional de Pre&#xe7;os ao Consumidor Amplo&lt;/i&gt;), a consumer price
index&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(iv)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;TJLP - (&lt;i&gt;Taxa de Juros a Longo Prazo&lt;/i&gt;), a long-term interest rate index&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(v)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;SOFR - &lt;i&gt;Secured Overnight Financing Rate&lt;/i&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A0_zC9UrbceL5U3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;




&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Another risk to which the Company is exposed is the mismatch
of inflation adjustment indices of its debts with those of its service revenues. Tariff adjustments of services provided do not necessarily
follow the increases in the inflation indexes to adjust borrowings, financing and interest rates affecting indebtedness.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, if interest rates on borrowings
and financing had been 1 percentage point higher or lower with all other variables held constant, the effects on profit before taxes for
the three-month period ended March 31, 2024 would have been R$ &lt;span id="xdx_901_ecustom--EffectsOnProfitForTheYearBeforeTaxes_pn3n3_c20240101__20240331_z0t6KivlWpik" title="Effects on profit for the year before taxes"&gt;203,055&lt;/span&gt; (R$ &lt;span id="xdx_909_ecustom--EffectsOnProfitForTheYearBeforeTaxes_pn3n3_c20230101__20230331_zQNWnNIAgj0k" title="Effects on profit for the year before taxes"&gt;163,164&lt;/span&gt; for the three-month period ended March 31, 2023), lower
or higher, mainly as a result of lower or higher interest expense on floating rate borrowings and financing.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;Credit risk&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Credit risk is related to cash and cash equivalents,
financial investments, as well as credit exposures of customers, including accounts receivable, restricted cash, and accounts receivable
from related parties. Credit risk exposure to customers is mitigated by sales to a dispersed base.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The maximum exposure to credit risk as of March 31, 2024
is the carrying amount of instruments classified as cash and cash equivalents, financial investments, restricted cash, trade receivables,
and accounts receivable from related parties on the balance sheet date. See Notes 6, 7, 8, 9, and 10.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Regarding the financial assets held with financial institutions,
the credit quality was assessed by reference to external credit ratings (if available) or historical information about the bank&#x2019;s
default rates. For the credit quality of the banks, such as deposits and financial investments, the Company assesses the rating published
by three main international agencies (Fitch, Moody's and S&amp;amp;P), as follows:&lt;/p&gt;

&lt;p style="font: 11pt Georgia, Times, Serif; margin: 0; text-indent: 0.5in"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_88B_ecustom--ScheduleOfCreditInformationOfBanksTableTextBlock_zCvre3NkJpy7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 4)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span id="xdx_8B0_z9r39tiLi7b3" style="display: none"&gt;Schedule of credit risk&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 37%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0"&gt;&lt;b&gt;Banks&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Fitch&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Moody's&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Standard Poor's&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco do Brasil S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zGihMEDDhyr9" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90F_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zXiqZKpGgESf" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_z8zSQPm9O18i" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0783"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco Santander Brasil S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_904_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zk9eOnBUczyb" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0785"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zh386fuPqXel" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_900_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zMaRbz6szayb" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zGOr4TNvUw01" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zvMeHRz1rQud" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_z5E56xAJeYg8" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco Bradesco S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zf9HVlLXbbr9" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zSHAdNkRNtE" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_z31CbRp7Oz5i" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco Ita&#xfa; Unibanco S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_908_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zpGLurnrcj16" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zol5domLNKR6" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_z2mJ4sWqB2Ng" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0807"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco BV&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z1X9OprFb9e3" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0809"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zqlWH86RhzOk" title="Credit rating information of the banks"&gt;AA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zZOUWeDXNv04" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco BTG Pactual S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_ztnRgNLDRbog" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90C_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_zJ2o1VmPYQCb" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zpEgpKezNzph" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The rating assessment disclosed by Fitch for deposit
transactions and financial investments in local currency is as follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_894_eifrs-full--DisclosureOfCreditRiskExplanatory_pn3n3_zQ2oz18vn309" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 5)"&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B0_zmn43cUgxFcj" style="display: none"&gt;Schedule of
    rating assessment&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 52%; padding-right: 5pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Cash and cash equivalents and financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;AAA(bra)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_zQGhKGqCnV3j" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,859,198&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_z5TQeQUgdvZ5" style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,940,690&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Others (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zgAIM8YPpke6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;332,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zmTx3cvVLzch" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;324,546&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20240331_zTiWSNshVxK1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;6,191,982&lt;/p&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231_zHtKxVwr4vcc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;3,265,236&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;As of March 31, 2024, this category includes R$ &lt;span id="xdx_90D_ecustom--CurrentAccountsAndInvestmentFunds_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zQbFDBOhrSG2" title="Current accounts and investment funds"&gt;329,381&lt;/span&gt; (R$ &lt;span id="xdx_904_ecustom--CurrentAccountsAndInvestmentFunds_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zMKOuluR2tZd" title="Current accounts and investment funds"&gt;322,241&lt;/span&gt; as of December 31, 2023) referring to Banco BV, current accounts,
and financial investments, which are not rated by Fitch.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A1_zlddot4Jiwfl" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;Liquidity risk &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Liquidity is primarily reliant upon cash provided by
operating activities and borrowings and financing obtained in the local and international capital markets, as well as the payment of debts.
The management of this risk considers the assessment of its liquidity requirements to ensure it has sufficient cash to meet its operating
and capital expenditure requirements.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The funds held are invested in interest-bearing current
accounts, time deposits, and securities, with instruments with appropriate maturity or liquidity sufficient to provide margin as determined
by the projections mentioned above.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The table below shows the financial liabilities, by maturity,
including the installments of principal and future interest. For agreements with floating interest rates, the interest rates used correspond
to the base date of March 31, 2024.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_884_eifrs-full--DisclosureOfLiquidityRiskExplanatory_pn3n3_znh7Q6AIRNF9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 6)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8B1_zMmcFmRuSsF9" style="display: none"&gt;Schedule of liquidity risk&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_497_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFourMember_zuZ0xv6Uq1tk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49F_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFiveMember_zPW7y4VMqhWg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_499_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySixMember_zql2oQROMJZh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_490_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySevenMember_zO2UWaAyDmg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49D_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyEightMember_zJSTfBI9tCA8" style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: center; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_492_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyNineOnwardsMember_ztHUK2gqoQRd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_499_20240331_z67DoZS9Ob3g" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 38%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;2025&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"&gt;&lt;span style="font-style: normal; color: Black"&gt;&lt;b&gt;2026&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"&gt;&lt;span style="font-style: normal; color: Black"&gt;&lt;b&gt;2027&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"&gt;&lt;span style="font-style: normal; color: Black"&gt;&lt;b&gt;2028&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 8%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;2029
                          onwards&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;b&gt;As of March 31, 2024&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_eifrs-full--LiabilitiesAbstract_iB_zAcEH0dAxVS3"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_ecustom--BorrowingAndFinancing_iI_zIXYZnAvR2Pi"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Borrowings and financing&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,051,567&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,773,001&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,368,294&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,278,126&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;2,418,568&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;13,595,562&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;29,485,118&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_eifrs-full--TradeAndOtherCurrentPayables_iI_z47eWnOSIRI3"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Trade payables and contractors&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;490,494&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0858"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0859"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0860"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0861"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0862"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;490,494&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_eifrs-full--OtherShorttermProvisions_iI_zFsunWE0Vxmh"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Services payable&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;838,703&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0866"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0867"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0868"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0869"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0870"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;838,703&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PublicPrivatePartnership_iI_zbRDA4frUYx"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Public-Private Partnership - PPP&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;432,216&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;446,524&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;461,438&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;476,850&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; vertical-align: bottom; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;492,777&lt;/span&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;6,057,282&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;8,367,087&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_eifrs-full--CapitalCommitments_iI_zVMVLASYxd7i"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program Contract Commitments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;20,310&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,232&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,232&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,232&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"&gt;&lt;span style="font-style: normal; color: Black"&gt;1,232&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;11,702&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;36,940&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_eifrs-full--OtherLiabilities_iI_zmKCjjlmlihl"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;4,833,290&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;4,220,757&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;3,830,964&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;3,756,208&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;&lt;p style="border-bottom: Black 1.5pt double; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"&gt;&lt;span style="font-style: normal; color: Black"&gt;2,912,577&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;19,664,546&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;39,218,342&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;i&gt;Cross default&lt;/i&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has borrowings and financing agreements including
cross-default clauses, i.e., the early maturity of any debt may imply the early maturity of these agreements. The indicators are continuously
monitored to avoid the execution of these clauses, and the most restrictive ones are shown in Note 16 (c).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Frutiger Light; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;(d)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;&lt;b&gt;Sensitivity analysis on interest rate risk&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The table below shows the sensitivity analysis of the
financial instruments, prepared under IFRS 7. To evidence the balances of main financial assets and liabilities, calculated at a rate
projected for the twelve-month period after March 31, 2024, or until the final settlement of each contract, whichever occurs first, considering
a probable scenario.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The purpose of the sensitivity analysis is to measure
the impact of changes in the market on the financial instruments, considering constant all other variables. At the time of settlement,
the amounts may be different from those presented, due to the estimates used in the measurement.&lt;/p&gt;





&lt;p style="font: 12pt Arial, Helvetica, Sans-Serif; margin: 0"&gt;&#160;&lt;/p&gt;


&lt;table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock_zZdoNT2mU5M7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 7)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B6_zxtEnNQVI8Q9" style="display: none"&gt;Schedule of sensitivity analysis of the
financial instruments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;

    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"&gt;&lt;b&gt;Indicators&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Exposure&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Probable scenario&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zUAPFIVWmz05" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;6,162,220&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_900_ecustom--InterestRatesDuringTheYear1_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zExBj8SsYZMd" title="Assets Interest Rate"&gt;9.8500&lt;/span&gt;%(**)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial income&lt;/span&gt;&lt;/td&gt;
    &lt;td style="vertical-align: middle; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialAssetsAxis__custom--FinancialIncomeMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR0UQmz0Gsvb" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;606,979&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr&gt;
    &lt;td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_z9X3R79sATrf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(12,672,245)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zpHZIPslwHB4" title="Liabilities Interest Rate"&gt;9.8500&lt;/span&gt;%(**)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest to be incurred&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zgZEvAqjOrng" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,248,216)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI net exposure&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zlS9HTkMOpEj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,510,025)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__custom--VariableInterestRateAxis__custom--CDIMember_zELQ0Irm83Wi" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(641,237)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TR&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zWu8W1yHGxSh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,656,774)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_903_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zk6puQsGb9hi" title="Liabilities Interest Rate"&gt;0.0048&lt;/span&gt;%(**)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Expenses to be incurred &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zyoJZ0I079sf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(80)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;IPCA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zDKjGnPNjYch" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,927,406)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_900_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zEz5QmZN5qH2" title="Liabilities Interest Rate"&gt;3.4600&lt;/span&gt;%(*)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Expenses to be incurred &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR6iujlwA7vg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(101,288)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TJLP&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zKzAi2w2aTO2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,290,064)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_902_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zf9XjQd96B22" title="Liabilities Interest Rate"&gt;6.3800&lt;/span&gt;%(*)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest to be incurred&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zgaNd0iT5Fk6" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(82,306)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;SOFR (***) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zGrAH1OlFYFe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,359,011)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zE4KOyRorfPe" title="Liabilities Interest Rate"&gt;5.0397&lt;/span&gt;%(***)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest to be incurred&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zBDb0VifQ9i9" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(68,490)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total expenses to be incurred, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_ztpyTLvyJLXb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Liabilities"&gt;(893,401)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(*)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Source: BACEN and LCA as of March 31, 2024 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(**)&#160;&#160;&#160;&#160;&#160;Source: B3 of March 31, 2024&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(***)&#160;&#160;&#160;Source: Bloomberg&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8AA_zYnML84RRV2" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;4.2&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;Capital management &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company&#x2019;s objectives when managing capital
are to ensure the Company&#x2019;s ability to continue increasing investments in infrastructure, provide returns for shareholders and benefits
for other stakeholders, and maintain an optimal capital structure to reduce the cost of capital.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Capital is monitored based on the leverage ratio, which
corresponds to net debt divided by total capital (shareholders and providers of capital). Net debt corresponds to total borrowings and
financing less cash and cash equivalents and financial investments. Total capital is calculated as total equity plus net debt, as shown
in the statement of financial position.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;







&lt;table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfCapitalManagementTableTextBlock_pn3n3_zUAkNLzxZeI4" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 8)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span id="xdx_8B3_zVmKGBFUFfz9" style="display: none"&gt;Schedule of capital management&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_498_20240331_zYW63zSJeud" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_492_20231231_zlEKlii74N3h" style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 51%; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 25%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 24%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_eifrs-full--Borrowings_iI_zivQTFshqAKj" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total borrowings and financing (Note 16)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;22,024,307&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;19,536,350&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--CashAndCashEquivalents1_iI_zoU2Vk22NMwl" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;(-) Cash and cash equivalents (Note 6)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(2,019,391)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(838,484)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_405_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iNI_di_zzm2WlIujkTd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;(-) Financial investments (Note 7)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;(4,172,591)&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;(2,426,752)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;

&lt;tr id="xdx_40E_ecustom--DebtNet_iI_zBVUEnAc4Rgh" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Net debt&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;15,832,325&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;16,271,114&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_eifrs-full--Equity_iI_zSEHmafVpzR1" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total equity&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;30,680,671&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;29,857,376&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_401_ecustom--TotalCapital_iI_zqEOUY8pQ0z8" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total (shareholders plus providers of capital)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;46,512,996&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;46,128,490&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Leverage ratio&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_907_ecustom--LeverageRatio_iI_pip0_dp_c20240331_zCPJssXMKnva" title="Leverage ratio"&gt;34&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_90E_ecustom--LeverageRatio_iI_pip0_dp_c20231231_z5leJlEpctti" title="Leverage ratio"&gt;35&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;4.3&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;Fair value estimates&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company considers that balances from trade receivables
(current) and trade payables by carrying amount less impairment approximate their fair values, considering the short maturity. Long-term
trade receivables also approximate their fair values, as they are adjusted by inflation and/or will bear contractual interest rates over
time.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;4.4&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;Financial instruments&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company did not have financial assets classified
as fair value through other comprehensive income and fair value through profit or loss. The financial instruments included in the amortized
cost category comprise cash and cash equivalents, financial investments, restricted cash, trade receivables, balances with related parties,
other assets and balances receivable from the Water National Agency (ANA), accounts payable to suppliers, borrowings and financing, services
payable, balances payable deriving from the Public-Private Partnership (PPP) and program contract commitments, which are non-derivative
financial assets and liabilities with fixed or determinable payments, not quoted in an active market, except for cash equivalents and
financial investments.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The estimated fair values of the financial instruments
were as follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Financial Assets&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_882_eifrs-full--DisclosureOfFairValueOfFinancialInstrumentsExplanatory_pn3n3_zK3QDSjknZr8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 9)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B8_zIgUsZH2NNC1" style="display: none"&gt;Schedule of estimated fair values of the financial instruments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Cash and cash equivalents&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_znOcPMQ8FMjd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;2,019,391&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zIdHn8iIYXSg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;2,019,391&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVVUd4rnzWRa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;838,484&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zi1R8CAmOfE" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;838,484&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zSSxZx8iSsIe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;4,172,591&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zO4YOHO8mNFk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;4,172,591&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zz7wy0fq9QRf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;2,426,752&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z5VmAkTTsJig" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;2,426,752&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Restricted cash&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zsXNfQGO69y5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;45,694&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zUhAL1YcnJ7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;45,694&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zA8U3qMlaUU5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;54,944&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zasUYhRlcQ2d" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;54,944&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Trade receivables&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zpH5f9NIZmk1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,936,233&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--TradeReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zKlvDPMvXGMg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,936,233&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGtdVGbBPFji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,856,723&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--TradeReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1Icrk4GLBNh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,856,723&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	ANA &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVMmOBVHTk61" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;1,879&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zTrsU7KacAV2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"&gt;&lt;span style="font-size: 9pt"&gt;1,879&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zfdzL1MjFCPi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"&gt;&lt;span style="font-size: 9pt"&gt;2,673&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zGNpYVgdkyWl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"&gt;&lt;span style="font-size: 9pt"&gt;2,673&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Other assets &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--OtherReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zIXkuKGYc368" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;237,270&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--OtherReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zgOPGQ7CPHy" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;237,270&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--OtherReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zllnawGIBUfl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;196,065&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--OtherReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zlMLme3eOrXb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;196,065&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Additionally, SABESP has financial assets
receivable from related parties, totaling R$ &lt;span id="xdx_905_ecustom--FinancialInstrumentAssetsReceivablesFromRelatedParties_iI_pn3n3_c20240331_zwq0YhVXsAbh" title="Financial assets receivable from related parties"&gt;1,198,932&lt;/span&gt; as of March 31, 2024 (R$ &lt;span id="xdx_907_ecustom--FinancialInstrumentAssetsReceivablesFromRelatedParties_iI_pn3n3_c20231231_zK1kxPFP8Lud" title="Financial assets receivable from related parties"&gt;1,196,545&lt;/span&gt; as of December 31, 2023), which were
calculated under the conditions negotiated between the related parties. The conditions and additional information related to these
financial instruments are disclosed in Note 10. Part of this balance, totaling R$ &lt;span id="xdx_909_ecustom--ReimbursementOfAdditionalRetirementAndPensionPlan_iI_pn3n3_c20240331_zhO8uCFyP1ec" title="Reimbursement of additional retirement and pension plan"&gt;1,081,079&lt;/span&gt; (R$ &lt;span id="xdx_909_ecustom--ReimbursementOfAdditionalRetirementAndPensionPlan_iI_pn3n3_c20231231_zMrHuxWlGWy6" title="Reimbursement of additional retirement and pension plan"&gt;1,076,174&lt;/span&gt; as of December 31, 2023),
refers to reimbursement of additional retirement and pension plan - G0, indexed
by IPCA plus simple interest of 0.5% p.m. On the transaction date, this interest rate approximated that of National Treasury Notes (NTN-b),
with a term similar to the terms of related-party transactions.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Financial Liabilities&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_887_ecustom--ScheduleOfFinancialLiabilitiesTableTextBlock_pn3n3_zySrdu1JOCid" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 10)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B7_zjSR1grP9ol2" style="display: none"&gt;Schedule of financial liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Borrowings and financing&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zFdeuhEzVixl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;22,024,307&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zz97K8jxcj4f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;22,444,692&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_ze8YZVQ9st13" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;19,536,350&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zOKAGt6dLVQa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;19,950,055&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Trade payables and contractors&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zLfZDcxFu6O5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;490,494&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zh6vCHGK7NP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;490,494&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zf0kmHBsrcPc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;456,215&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z2Opx7P6W5x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;456,215&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Services payable&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z65TAQ9xkIP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;838,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zLKLEi3Owb5h" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;838,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGu0FPRMohDg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;750,732&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zeoPuOiqcgG3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;750,732&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Program Contract Commitment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zKLz0mS5FaC3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;33,035&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zmv11IIHAijk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;33,035&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zdKZtJq0jlYd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;34,016&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zu6OaltDDP8f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;34,016&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Public-Private Partnership - PPP&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zh39braF6Lr4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,222,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1yGiyuVliAb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,222,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z5pLlANvP3he" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,286,614&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z6PPpZKA7QKf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,286,614&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The criteria adopted to obtain the fair values of borrowings
and financing, in preparing the Unaudited Condensed Consolidated Interim Financial Statements as of March 31, 2024, are consistent with
those used in the preparation of the Annual Financial Statements for the fiscal year ended December 31, 2023.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Financial instruments referring to financial investments
and borrowings and financing are classified as Level 2 in the fair value hierarchy.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Considering the nature of other financial instruments,
assets and liabilities, the balances recognized in the statement of financial position approximate the fair values, except for borrowings
and financing, considering the maturities close to the end of the reporting date of this Unaudited Condensed Consolidated Interim Financial
Statements, comparison of contractual interest rates with market rates in similar operations at the end of the reporting periods, their
nature, and maturity terms.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfRiskManagementExplanatory>
    <ifrs-full:MaximumExposureToCreditRisk
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000647"
      unitRef="BRL">2671887000</ifrs-full:MaximumExposureToCreditRisk>
    <ifrs-full:MaximumExposureToCreditRisk
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000649"
      unitRef="BRL">2785853000</ifrs-full:MaximumExposureToCreditRisk>
    <sbs:ScheduleOfExposureToExchangeRiskTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000651">&lt;table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfExposureToExchangeRiskTableTextBlock_pn3n3_zEPwCkI9KXT1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8BC_zVtenbO3d3Y4" style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="display: none"&gt;Schedule of exposure to exchange risk&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 48%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(in thousands)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;R$&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 5.65pt; margin-left: 5.65pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(in thousands)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;R$&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowings and financing &#x2013; US$ &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z1u3DhMM5H92" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;272,009&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_ze2a7nfk7cFg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,359,011&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5ySINTchxa3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;280,188&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zfifV0l4Sd87" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,356,474&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowings and financing &#x2013; Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zoDP5aQCYNz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;39,077,331&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingAndFinancings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zyvpziTvwqra" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,289,943&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__custom--ReportingCurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zB0UQCH9ofU8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;41,078,385&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingAndFinancings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zhFFQgvqVsDh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,405,702&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges from borrowings and financing &#x2013; US$&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zdzHl3cjtQnk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;20,264&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_z2RtNBgj6Tpg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Interest and charges from borrowings and financing"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;15,510&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges from borrowings and financing &#x2013; Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zTrvP9naXJwi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing"&gt;2,669&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_eifrs-full--InterestExpenseOnBorrowings_pn3n3_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zOCZ5C1h74P8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and charges from borrowings and financing"&gt;8,167&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total exposure&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20240331_zSya1epdpBlg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,671,887&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--MaximumExposureToExchangeRisk_iI_pn3n3_c20231231_zZDVJoT6JXbl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Total exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,785,853&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing cost &#x2013; US$&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zZrVe4MUjHM5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(38,404)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zzmHu9L0loph" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%" title="Borrowing cost"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(37,520)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing cost &#x2013; Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zSYL0G6n9MKk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost"&gt;(2,391)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--BorrowingCostsIncurred_iN_pn3n3_di_c20230101__20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember_zFD5YqoRsJdj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowing cost"&gt;(2,442)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total foreign currency-denominated borrowings (Note 16)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20240101__20240331_zM5eHg2oVJr5" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--ForeignCurrencyDenominatedBorrowings_pn3n3_c20230101__20231231_zkM8rY9gEcZa" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total foreign currency-denominated borrowings"&gt;2,745,891&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfExposureToExchangeRiskTableTextBlock>
    <sbs:BorrowingAndFinancings
      contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact000653"
      unitRef="BRL">272009000</sbs:BorrowingAndFinancings>
    <sbs:BorrowingAndFinancings
      contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember"
      decimals="-3"
      id="Fact000655"
      unitRef="BRL">1359011000</sbs:BorrowingAndFinancings>
    <sbs:BorrowingAndFinancings
      contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact000657"
      unitRef="BRL">280188000</sbs:BorrowingAndFinancings>
    <sbs:BorrowingAndFinancings
      contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember"
      decimals="-3"
      id="Fact000659"
      unitRef="BRL">1356474000</sbs:BorrowingAndFinancings>
    <sbs:BorrowingAndFinancings
      contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact000661"
      unitRef="BRL">39077331000</sbs:BorrowingAndFinancings>
    <sbs:BorrowingAndFinancings
      contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember"
      decimals="-3"
      id="Fact000663"
      unitRef="BRL">1289943000</sbs:BorrowingAndFinancings>
    <sbs:BorrowingAndFinancings
      contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact000665"
      unitRef="BRL">41078385000</sbs:BorrowingAndFinancings>
    <sbs:BorrowingAndFinancings
      contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember"
      decimals="-3"
      id="Fact000667"
      unitRef="BRL">1405702000</sbs:BorrowingAndFinancings>
    <ifrs-full:InterestExpenseOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember"
      decimals="-3"
      id="Fact000669"
      unitRef="BRL">20264000</ifrs-full:InterestExpenseOnBorrowings>
    <ifrs-full:InterestExpenseOnBorrowings
      contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember"
      decimals="-3"
      id="Fact000671"
      unitRef="BRL">15510000</ifrs-full:InterestExpenseOnBorrowings>
    <ifrs-full:InterestExpenseOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember"
      decimals="-3"
      id="Fact000673"
      unitRef="BRL">2669000</ifrs-full:InterestExpenseOnBorrowings>
    <ifrs-full:InterestExpenseOnBorrowings
      contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember"
      decimals="-3"
      id="Fact000675"
      unitRef="BRL">8167000</ifrs-full:InterestExpenseOnBorrowings>
    <sbs:MaximumExposureToExchangeRisk
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000677"
      unitRef="BRL">2671887000</sbs:MaximumExposureToExchangeRisk>
    <sbs:MaximumExposureToExchangeRisk
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000679"
      unitRef="BRL">2785853000</sbs:MaximumExposureToExchangeRisk>
    <ifrs-full:BorrowingCostsIncurred
      contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember"
      decimals="-3"
      id="Fact000681"
      unitRef="BRL">38404000</ifrs-full:BorrowingCostsIncurred>
    <ifrs-full:BorrowingCostsIncurred
      contextRef="From2023-01-012023-12-31_custom_UnitedStateCurrencyMember"
      decimals="-3"
      id="Fact000683"
      unitRef="BRL">37520000</ifrs-full:BorrowingCostsIncurred>
    <ifrs-full:BorrowingCostsIncurred
      contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember"
      decimals="-3"
      id="Fact000685"
      unitRef="BRL">2391000</ifrs-full:BorrowingCostsIncurred>
    <ifrs-full:BorrowingCostsIncurred
      contextRef="From2023-01-012023-12-31_custom_JapanCurrencyMember"
      decimals="-3"
      id="Fact000687"
      unitRef="BRL">2442000</ifrs-full:BorrowingCostsIncurred>
    <sbs:ForeignCurrencyDenominatedBorrowings
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact000689"
      unitRef="BRL">2631092000</sbs:ForeignCurrencyDenominatedBorrowings>
    <sbs:ForeignCurrencyDenominatedBorrowings
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact000691"
      unitRef="BRL">2745891000</sbs:ForeignCurrencyDenominatedBorrowings>
    <sbs:ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000693">&lt;table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock_pn3n3_zGmQhUT2ztW7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B7_zvVLSiJZyybk" style="display: none"&gt;Schedule of prices and exchange variations&lt;/span&gt; &lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 35%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 32%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 17%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Var.&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;US$&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_909_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zBM16g20Ld43" title="Exchange rate"&gt;4.9962&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_90F_ecustom--ClosingForeignExchangeRate1_iI_pip0_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zxqbd6WUoLA2" title="Exchange rate"&gt;4.8413&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_901_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zGMgKh4aHiza" title="Exchange rate variation"&gt;&lt;span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember_zW2dNcHlE4Td" title="Exchange rate variation"&gt;3.2&lt;/span&gt;&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Yen&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_90D_ecustom--ClosingForeignExchangeRates_iI_pip0_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zpivNR68UOri" title="Exchange rate"&gt;0.03301&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;R$ &lt;span id="xdx_90C_ecustom--ClosingForeignExchangeRates_iI_pip0_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zYYVsgoVgid4" title="Exchange rate"&gt;0.03422&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_906_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_zIpUgRqCKtic" title="Exchange rate variation"&gt;&lt;span id="xdx_902_ecustom--ClosingForeignExchangeRateVariation_iI_pip0_dp_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LeneMember_z9D0XmMoteF1" title="Exchange rate variation"&gt;-3.5&lt;/span&gt;&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfIncreaseDecreaseInExchangeRateTableTextBlock>
    <sbs:ClosingForeignExchangeRate1
      contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember"
      decimals="INF"
      id="Fact000695"
      unitRef="USDPShares">4.9962</sbs:ClosingForeignExchangeRate1>
    <sbs:ClosingForeignExchangeRate1
      contextRef="AsOf2023-12-31_custom_UnitedStateCurrencyMember"
      decimals="INF"
      id="Fact000697"
      unitRef="USDPShares">4.8413</sbs:ClosingForeignExchangeRate1>
    <sbs:ClosingForeignExchangeRateVariation
      contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember"
      decimals="INF"
      id="Fact000699"
      unitRef="Pure">0.032</sbs:ClosingForeignExchangeRateVariation>
    <sbs:ClosingForeignExchangeRateVariation
      contextRef="AsOf2023-12-31_custom_UnitedStateCurrencyMember"
      decimals="INF"
      id="Fact000701"
      unitRef="Pure">0.032</sbs:ClosingForeignExchangeRateVariation>
    <sbs:ClosingForeignExchangeRates
      contextRef="AsOf2024-03-31_custom_LeneMember"
      decimals="INF"
      id="Fact000703"
      unitRef="USDPShares">0.03301</sbs:ClosingForeignExchangeRates>
    <sbs:ClosingForeignExchangeRates
      contextRef="AsOf2023-12-31_custom_LeneMember"
      decimals="INF"
      id="Fact000705"
      unitRef="USDPShares">0.03422</sbs:ClosingForeignExchangeRates>
    <sbs:ClosingForeignExchangeRateVariation
      contextRef="AsOf2024-03-31_custom_LeneMember"
      decimals="INF"
      id="Fact000707"
      unitRef="Pure">-0.035</sbs:ClosingForeignExchangeRateVariation>
    <sbs:ClosingForeignExchangeRateVariation
      contextRef="AsOf2023-12-31_custom_LeneMember"
      decimals="INF"
      id="Fact000709"
      unitRef="Pure">-0.035</sbs:ClosingForeignExchangeRateVariation>
    <sbs:LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact000711"
      unitRef="BRL">6335000</sbs:LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts>
    <sbs:LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact000713"
      unitRef="BRL">83825000</sbs:LiabilitiesRelatedToExchangeRateVariationOfBorrowingsAndFinancingContracts>
    <sbs:IncomeBeforeTaxes
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact000715"
      unitRef="BRL">267189000</sbs:IncomeBeforeTaxes>
    <sbs:IncomeBeforeTaxes
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact000717"
      unitRef="BRL">266878000</sbs:IncomeBeforeTaxes>
    <sbs:ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000719">&lt;table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock_zVSEV78O9Bje" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 2)"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8BF_zBX1vxL9TiRj" style="display: none"&gt;Schedule of scenario of effect on the income statement&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 78%; padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 22%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Probable scenario&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(*)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Net currency exposure as of March 31, 2024 in US$ - Liabilities &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zY7VyKzNE6s5" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;272,009&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;US$ rate as of March 31, 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_907_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zAZvETk6LwUi" title="Currency rate"&gt;4.9962&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate estimated according to the scenario&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"&gt;&lt;span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zzndVJirNDPa" title="Exchange rate estimated according to the scenario"&gt;4.9700&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Difference between the rates&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_90C_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zIoNmJO7Nv9h" title="Differences between the rates"&gt;0.0262&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Effect on net financial result R$ - (gain) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--ForeignExchangeGain_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--UnitedStateCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zISuKD9Ljkki" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Effect on net financial result R$ - (gain)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;7,127&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Net currency exposure as of March 31, 2024 in Yen - Liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--NetCurrencyExposure_iI_pn3n3_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_z1eXxYpBwtCh" style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Net currency exposure"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;39,077,331&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Yen rate as of March 31, 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_905_ecustom--CurrencyRates_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zLFFBokEn0Cj" title="Currency rate"&gt;0.03301&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate estimated according to the scenario&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right"&gt;&lt;span id="xdx_901_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zxNxQe7atL73" title="Exchange rate estimated according to the scenario"&gt;0.03446&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Difference between the rates&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_900_ecustom--DifferencesBetweenRates_iI_pip0_dp_c20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zCbkbJXHBgSd" title="Differences between the rates"&gt;(0.00145&lt;/span&gt;)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Effect on the net financial result R$ - (loss) &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_ecustom--EffectOnNetFinancialResultLoss_pn3n3_c20240101__20240331__custom--CurrencyInWhichInformationsIsDisplayedAxis__custom--JapanCurrencyMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zemUC4Fv7Uy4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Effect on the net financial result R$ - (loss)"&gt;(56,662)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total effect on the net financial result in R$ - (loss) &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zyK4vqLP2mRi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Total effect on the net financial result in (loss)"&gt;(49,535)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr&gt;
    &lt;td style="text-align: left; vertical-align: top; width: 3%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(*)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;For the probable scenario in U.S. dollars and Yen, the exchange rates estimated for March 31, 2025 were used, according to the Focus-BACEN and B3&#x2019;s Benchmark Rate report, of March 31, 2024, respectively.&lt;/span&gt;&lt;/td&gt;
  &lt;/tr&gt;
  &lt;/table&gt;
</sbs:ScheduleOfProbableScenarioEffectOnTheIncomeStatementsTableTextBlock>
    <sbs:NetCurrencyExposure
      contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember"
      decimals="-3"
      id="Fact000721"
      unitRef="BRL">272009000</sbs:NetCurrencyExposure>
    <sbs:CurrencyRates
      contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember"
      decimals="INF"
      id="Fact000723"
      unitRef="Number">4.9962</sbs:CurrencyRates>
    <ifrs-full:ClosingForeignExchangeRate
      contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember"
      decimals="INF"
      id="Fact000725"
      unitRef="Number">4.9700</ifrs-full:ClosingForeignExchangeRate>
    <sbs:DifferencesBetweenRates
      contextRef="AsOf2024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember"
      decimals="INF"
      id="Fact000727"
      unitRef="Pure">0.000262</sbs:DifferencesBetweenRates>
    <ifrs-full:ForeignExchangeGain
      contextRef="From2024-01-012024-03-31_custom_UnitedStateCurrencyMember_custom_ProbableScenarioMember"
      decimals="-3"
      id="Fact000729"
      unitRef="BRL">7127000</ifrs-full:ForeignExchangeGain>
    <sbs:NetCurrencyExposure
      contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember"
      decimals="-3"
      id="Fact000731"
      unitRef="BRL">39077331000</sbs:NetCurrencyExposure>
    <sbs:CurrencyRates
      contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember"
      decimals="INF"
      id="Fact000733"
      unitRef="Number">0.03301</sbs:CurrencyRates>
    <ifrs-full:ClosingForeignExchangeRate
      contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember"
      decimals="INF"
      id="Fact000735"
      unitRef="Number">0.03446</ifrs-full:ClosingForeignExchangeRate>
    <sbs:DifferencesBetweenRates
      contextRef="AsOf2024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember"
      decimals="INF"
      id="Fact000737"
      unitRef="Pure">-0.0000145</sbs:DifferencesBetweenRates>
    <sbs:EffectOnNetFinancialResultLoss
      contextRef="From2024-01-012024-03-31_custom_JapanCurrencyMember_custom_ProbableScenarioMember"
      decimals="-3"
      id="Fact000739"
      unitRef="BRL">-56662000</sbs:EffectOnNetFinancialResultLoss>
    <ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss
      contextRef="From2024-01-012024-03-31_custom_ProbableScenarioMember"
      decimals="-3"
      id="Fact000741"
      unitRef="BRL">-49535000</ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss>
    <sbs:ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000743">&lt;table cellpadding="0" cellspacing="0" id="xdx_898_ecustom--ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock_zTIkklcvwKL9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 3)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span id="xdx_8BF_zIYRxVQVaXc2" style="display: none"&gt;Schedule
    of borrowings and financing
subject to different inflation adjustment indices&lt;/span&gt; &lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 31%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 35%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 34%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zEfDfFBbCFr3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;12,672,245&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zY5sznJoB0D3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;9,966,111&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TR (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zM7k2xk3Sdt3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,656,774&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestBenchmarkRatesMember_zHEVycuXKJja" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,684,711&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;IPCA (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_z7fjesXxgS54" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,927,406&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--IndiceNacionalDePrecosAoConsumidorAmplosMember_ziMkEvbml5ui" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,038,378&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TJLP (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zCnatp3BhIji" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,290,064&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--TaxaDeJurosALongoPrazosMember_zAeOFmvOsQi8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,365,806&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;SOFR (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_z9yor2tSpmt" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,359,011&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--SecuredOvernightFinancingRateMember_zV8hOmgH21Nl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Borrowings"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,356,473&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20240331__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zdWrALl8XpCa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;399,957&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231__ifrs-full--TypesOfInterestRatesAxis__custom--InterestAndChargeMember_zH1BsxPWGfjk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;392,906&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingsAndFinancing_pn3n3_c20240331_z2DMz1MvSOQa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;20,305,457&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsAndFinancing_iI_pn3n3_c20231231_z9zwzZMOB9Jg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings"&gt;17,804,385&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(i)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;CDI - (&lt;i&gt;Certificado de Dep&#xf3;sito Interbanc&#xe1;rio&lt;/i&gt;), an interbank deposit certificate&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(ii)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;TR &#x2013; Interest Benchmark Rate&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(iii)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;IPCA - (&lt;i&gt;&#xcd;ndice Nacional de Pre&#xe7;os ao Consumidor Amplo&lt;/i&gt;), a consumer price
index&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(iv)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;TJLP - (&lt;i&gt;Taxa de Juros a Longo Prazo&lt;/i&gt;), a long-term interest rate index&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 9pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(v)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;SOFR - &lt;i&gt;Secured Overnight Financing Rate&lt;/i&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


</sbs:ScheduleOfBorrowingsAndFinancingSubjectToDifferentInflationAdjustmentIndicesTableTextBlock>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2024-03-31_custom_CertificadoDeDepositoInterbancarioMember"
      decimals="-3"
      id="Fact000745"
      unitRef="BRL">12672245000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2023-12-31_custom_CertificadoDeDepositoInterbancarioMember"
      decimals="-3"
      id="Fact000747"
      unitRef="BRL">9966111000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2024-03-31_custom_InterestBenchmarkRatesMember"
      decimals="-3"
      id="Fact000749"
      unitRef="BRL">1656774000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2023-12-31_custom_InterestBenchmarkRatesMember"
      decimals="-3"
      id="Fact000751"
      unitRef="BRL">1684711000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2024-03-31_custom_IndiceNacionalDePrecosAoConsumidorAmplosMember"
      decimals="-3"
      id="Fact000753"
      unitRef="BRL">2927406000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2023-12-31_custom_IndiceNacionalDePrecosAoConsumidorAmplosMember"
      decimals="-3"
      id="Fact000755"
      unitRef="BRL">3038378000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2024-03-31_custom_TaxaDeJurosALongoPrazosMember"
      decimals="-3"
      id="Fact000757"
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    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2023-12-31_custom_TaxaDeJurosALongoPrazosMember"
      decimals="-3"
      id="Fact000759"
      unitRef="BRL">1365806000</sbs:BorrowingsAndFinancing>
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      contextRef="AsOf2024-03-31_custom_SecuredOvernightFinancingRateMember"
      decimals="-3"
      id="Fact000761"
      unitRef="BRL">1359011000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2023-12-31_custom_SecuredOvernightFinancingRateMember"
      decimals="-3"
      id="Fact000763"
      unitRef="BRL">1356473000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2024-03-31_custom_InterestAndChargeMember"
      decimals="-3"
      id="Fact000765"
      unitRef="BRL">399957000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
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      decimals="-3"
      id="Fact000767"
      unitRef="BRL">392906000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000769"
      unitRef="BRL">20305457000</sbs:BorrowingsAndFinancing>
    <sbs:BorrowingsAndFinancing
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000771"
      unitRef="BRL">17804385000</sbs:BorrowingsAndFinancing>
    <sbs:EffectsOnProfitForTheYearBeforeTaxes
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact000773"
      unitRef="BRL">203055000</sbs:EffectsOnProfitForTheYearBeforeTaxes>
    <sbs:EffectsOnProfitForTheYearBeforeTaxes
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact000775"
      unitRef="BRL">163164000</sbs:EffectsOnProfitForTheYearBeforeTaxes>
    <sbs:ScheduleOfCreditInformationOfBanksTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000777">&lt;table cellpadding="0" cellspacing="0" id="xdx_88B_ecustom--ScheduleOfCreditInformationOfBanksTableTextBlock_zCvre3NkJpy7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 4)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span id="xdx_8B0_z9r39tiLi7b3" style="display: none"&gt;Schedule of credit risk&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 37%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0"&gt;&lt;b&gt;Banks&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Fitch&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Moody's&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 21%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Standard Poor's&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco do Brasil S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zGihMEDDhyr9" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90F_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_zXiqZKpGgESf" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilMember_z8zSQPm9O18i" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0783"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco Santander Brasil S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_904_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zk9eOnBUczyb" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0785"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zh386fuPqXel" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_900_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoSantanderBrasilMember_zMaRbz6szayb" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zGOr4TNvUw01" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zvMeHRz1rQud" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_z5E56xAJeYg8" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco Bradesco S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zf9HVlLXbbr9" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_907_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_zSHAdNkRNtE" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoMember_z31CbRp7Oz5i" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco Ita&#xfa; Unibanco S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_908_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zpGLurnrcj16" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_zol5domLNKR6" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_901_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoItauUnibancoMember_z2mJ4sWqB2Ng" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0807"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco BV&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90D_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z1X9OprFb9e3" title="Credit rating information of the banks"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0809"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_909_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zqlWH86RhzOk" title="Credit rating information of the banks"&gt;AA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zZOUWeDXNv04" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;&lt;span style="font-size: 9pt"&gt;Banco BTG Pactual S/A&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90E_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--FitchMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_ztnRgNLDRbog" title="Credit rating information of the banks"&gt;AAA(bra)&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90C_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--MoodysMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_zJ2o1VmPYQCb" title="Credit rating information of the banks"&gt;AAA.br&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90B_eifrs-full--DescriptionOfRatingAgenciesUsed_c20240101__20240331__srt--CreditRatingMoodysAxis__custom--StandardPoorsMember__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zpEgpKezNzph" title="Credit rating information of the banks"&gt;brAAA&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfCreditInformationOfBanksTableTextBlock>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoDoBrasilMember"
      id="Fact000779">AAA(bra)</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoDoBrasilMember"
      id="Fact000781">AAA.br</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoSantanderBrasilMember"
      id="Fact000787">AAA.br</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BancoSantanderBrasilMember"
      id="Fact000789">brAAA</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BrazilianFederalSavingsBankMember"
      id="Fact000791">AAA(bra)</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BrazilianFederalSavingsBankMember"
      id="Fact000793">AAA.br</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BrazilianFederalSavingsBankMember"
      id="Fact000795">brAAA</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoBradescoMember"
      id="Fact000797">AAA(bra)</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoBradescoMember"
      id="Fact000799">AAA.br</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BancoBradescoMember"
      id="Fact000801">brAAA</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoItauUnibancoMember"
      id="Fact000803">AAA(bra)</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoItauUnibancoMember"
      id="Fact000805">AAA.br</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoBVMember"
      id="Fact000811">AA.br</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BancoBVMember"
      id="Fact000813">brAAA</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_FitchMember_custom_BancoBTGPactualSAMember"
      id="Fact000815">AAA(bra)</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_MoodysMember_custom_BancoBTGPactualSAMember"
      id="Fact000817">AAA.br</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DescriptionOfRatingAgenciesUsed
      contextRef="From2024-01-012024-03-31_custom_StandardPoorsMember_custom_BancoBVMember"
      id="Fact000819">brAAA</ifrs-full:DescriptionOfRatingAgenciesUsed>
    <ifrs-full:DisclosureOfCreditRiskExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact000821">&lt;table cellpadding="0" cellspacing="0" id="xdx_894_eifrs-full--DisclosureOfCreditRiskExplanatory_pn3n3_zQ2oz18vn309" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 5)"&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B0_zmn43cUgxFcj" style="display: none"&gt;Schedule of
    rating assessment&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 52%; padding-right: 5pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 24%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Cash and cash equivalents and financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;AAA(bra)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_zQGhKGqCnV3j" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,859,198&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--AAABraMember_z5TQeQUgdvZ5" style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cash and cash equivalents and financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,940,690&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Others (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_ecustom--CashAndCashEquivalentsAndFinancialInvestments_iI_pn3n3_c20240331__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zgAIM8YPpke6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;332,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231__ifrs-full--ExternalCreditGradesAxis__custom--OthersMember_zmTx3cvVLzch" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;324,546&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20240331_zTiWSNshVxK1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;6,191,982&lt;/p&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--CashAndCashEquivalentsAndFinancialInvestments_pn3n3_c20231231_zHtKxVwr4vcc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cash and cash equivalents and financial investments"&gt;3,265,236&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;As of March 31, 2024, this category includes R$ &lt;span id="xdx_90D_ecustom--CurrentAccountsAndInvestmentFunds_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zQbFDBOhrSG2" title="Current accounts and investment funds"&gt;329,381&lt;/span&gt; (R$ &lt;span id="xdx_904_ecustom--CurrentAccountsAndInvestmentFunds_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zMKOuluR2tZd" title="Current accounts and investment funds"&gt;322,241&lt;/span&gt; as of December 31, 2023) referring to Banco BV, current accounts,
and financial investments, which are not rated by Fitch.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


</ifrs-full:DisclosureOfCreditRiskExplanatory>
    <sbs:CashAndCashEquivalentsAndFinancialInvestments
      contextRef="AsOf2024-03-31_custom_AAABraMember"
      decimals="-3"
      id="Fact000823"
      unitRef="BRL">5859198000</sbs:CashAndCashEquivalentsAndFinancialInvestments>
    <sbs:CashAndCashEquivalentsAndFinancialInvestments
      contextRef="AsOf2023-12-31_custom_AAABraMember"
      decimals="-3"
      id="Fact000825"
      unitRef="BRL">2940690000</sbs:CashAndCashEquivalentsAndFinancialInvestments>
    <sbs:CashAndCashEquivalentsAndFinancialInvestments
      contextRef="AsOf2024-03-31_custom_OthersMember"
      decimals="-3"
      id="Fact000827"
      unitRef="BRL">332784000</sbs:CashAndCashEquivalentsAndFinancialInvestments>
    <sbs:CashAndCashEquivalentsAndFinancialInvestments
      contextRef="AsOf2023-12-31_custom_OthersMember"
      decimals="-3"
      id="Fact000829"
      unitRef="BRL">324546000</sbs:CashAndCashEquivalentsAndFinancialInvestments>
    <sbs:CashAndCashEquivalentsAndFinancialInvestments
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000831"
      unitRef="BRL">6191982000</sbs:CashAndCashEquivalentsAndFinancialInvestments>
    <sbs:CashAndCashEquivalentsAndFinancialInvestments
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000833"
      unitRef="BRL">3265236000</sbs:CashAndCashEquivalentsAndFinancialInvestments>
    <sbs:CurrentAccountsAndInvestmentFunds
      contextRef="AsOf2024-03-31_custom_BancoBVMember"
      decimals="-3"
      id="Fact000835"
      unitRef="BRL">329381000</sbs:CurrentAccountsAndInvestmentFunds>
    <sbs:CurrentAccountsAndInvestmentFunds
      contextRef="AsOf2023-12-31_custom_BancoBVMember"
      decimals="-3"
      id="Fact000837"
      unitRef="BRL">322241000</sbs:CurrentAccountsAndInvestmentFunds>
    <ifrs-full:DisclosureOfLiquidityRiskExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact000839">&lt;table cellpadding="0" cellspacing="0" id="xdx_884_eifrs-full--DisclosureOfLiquidityRiskExplanatory_pn3n3_znh7Q6AIRNF9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 6)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8B1_zMmcFmRuSsF9" style="display: none"&gt;Schedule of liquidity risk&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_497_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFourMember_zuZ0xv6Uq1tk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49F_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyFiveMember_zPW7y4VMqhWg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_499_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySixMember_zql2oQROMJZh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_490_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentySevenMember_zO2UWaAyDmg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49D_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyEightMember_zJSTfBI9tCA8" style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: center; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_492_20240331__ifrs-full--MaturityAxis__custom--TwentyTwentyNineOnwardsMember_ztHUK2gqoQRd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_499_20240331_z67DoZS9Ob3g" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 38%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;2025&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"&gt;&lt;span style="font-style: normal; color: Black"&gt;&lt;b&gt;2026&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"&gt;&lt;span style="font-style: normal; color: Black"&gt;&lt;b&gt;2027&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: center"&gt;&lt;span style="font-style: normal; color: Black"&gt;&lt;b&gt;2028&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 8%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;2029
                          onwards&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;span style="color: Black"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;b&gt;As of March 31, 2024&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_eifrs-full--LiabilitiesAbstract_iB_zAcEH0dAxVS3"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="color: Black"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_ecustom--BorrowingAndFinancing_iI_zIXYZnAvR2Pi"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Borrowings and financing&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,051,567&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,773,001&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,368,294&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;3,278,126&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;2,418,568&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;13,595,562&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;29,485,118&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_eifrs-full--TradeAndOtherCurrentPayables_iI_z47eWnOSIRI3"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Trade payables and contractors&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;490,494&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0858"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0859"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0860"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0861"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0862"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;490,494&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_eifrs-full--OtherShorttermProvisions_iI_zFsunWE0Vxmh"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Services payable&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;838,703&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0866"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0867"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0868"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0869"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl0870"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;838,703&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PublicPrivatePartnership_iI_zbRDA4frUYx"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Public-Private Partnership - PPP&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;432,216&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;446,524&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;461,438&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;476,850&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2pt 5pt 1pt 2.85pt; white-space: nowrap; vertical-align: bottom; text-align: right; font-family: Cambria, Times, Serif; color: #243F60; font-style: italic; line-height: 110%"&gt;&lt;span style="font: normal 8pt/110% Georgia, Times, Serif; color: Black"&gt;492,777&lt;/span&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;6,057,282&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;8,367,087&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_eifrs-full--CapitalCommitments_iI_zVMVLASYxd7i"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program Contract Commitments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;20,310&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,232&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,232&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,232&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;&lt;p style="border-bottom: Black 0.5pt solid; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"&gt;&lt;span style="font-style: normal; color: Black"&gt;1,232&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;11,702&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;36,940&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_eifrs-full--OtherLiabilities_iI_zmKCjjlmlihl"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;4,833,290&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;4,220,757&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;3,830,964&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;3,756,208&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;&lt;p style="border-bottom: Black 1.5pt double; font: italic 8pt/110% Georgia, Times, Serif; margin: 2pt 0 1pt; color: #243F60; text-align: right"&gt;&lt;span style="font-style: normal; color: Black"&gt;2,912,577&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;19,664,546&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;39,218,342&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</ifrs-full:DisclosureOfLiquidityRiskExplanatory>
    <sbs:BorrowingAndFinancing
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember"
      decimals="-3"
      id="Fact000849"
      unitRef="BRL">3051567000</sbs:BorrowingAndFinancing>
    <sbs:BorrowingAndFinancing
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFiveMember"
      decimals="-3"
      id="Fact000850"
      unitRef="BRL">3773001000</sbs:BorrowingAndFinancing>
    <sbs:BorrowingAndFinancing
      contextRef="AsOf2024-03-31_custom_TwentyTwentySixMember"
      decimals="-3"
      id="Fact000851"
      unitRef="BRL">3368294000</sbs:BorrowingAndFinancing>
    <sbs:BorrowingAndFinancing
      contextRef="AsOf2024-03-31_custom_TwentyTwentySevenMember"
      decimals="-3"
      id="Fact000852"
      unitRef="BRL">3278126000</sbs:BorrowingAndFinancing>
    <sbs:BorrowingAndFinancing
      contextRef="AsOf2024-03-31_custom_TwentyTwentyEightMember"
      decimals="-3"
      id="Fact000853"
      unitRef="BRL">2418568000</sbs:BorrowingAndFinancing>
    <sbs:BorrowingAndFinancing
      contextRef="AsOf2024-03-31_custom_TwentyTwentyNineOnwardsMember"
      decimals="-3"
      id="Fact000854"
      unitRef="BRL">13595562000</sbs:BorrowingAndFinancing>
    <sbs:BorrowingAndFinancing
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000855"
      unitRef="BRL">29485118000</sbs:BorrowingAndFinancing>
    <ifrs-full:TradeAndOtherCurrentPayables
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember"
      decimals="-3"
      id="Fact000857"
      unitRef="BRL">490494000</ifrs-full:TradeAndOtherCurrentPayables>
    <ifrs-full:TradeAndOtherCurrentPayables
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000863"
      unitRef="BRL">490494000</ifrs-full:TradeAndOtherCurrentPayables>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember"
      decimals="-3"
      id="Fact000865"
      unitRef="BRL">838703000</ifrs-full:OtherShorttermProvisions>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000871"
      unitRef="BRL">838703000</ifrs-full:OtherShorttermProvisions>
    <sbs:PublicPrivatePartnership
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember"
      decimals="-3"
      id="Fact000873"
      unitRef="BRL">432216000</sbs:PublicPrivatePartnership>
    <sbs:PublicPrivatePartnership
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFiveMember"
      decimals="-3"
      id="Fact000874"
      unitRef="BRL">446524000</sbs:PublicPrivatePartnership>
    <sbs:PublicPrivatePartnership
      contextRef="AsOf2024-03-31_custom_TwentyTwentySixMember"
      decimals="-3"
      id="Fact000875"
      unitRef="BRL">461438000</sbs:PublicPrivatePartnership>
    <sbs:PublicPrivatePartnership
      contextRef="AsOf2024-03-31_custom_TwentyTwentySevenMember"
      decimals="-3"
      id="Fact000876"
      unitRef="BRL">476850000</sbs:PublicPrivatePartnership>
    <sbs:PublicPrivatePartnership
      contextRef="AsOf2024-03-31_custom_TwentyTwentyEightMember"
      decimals="-3"
      id="Fact000877"
      unitRef="BRL">492777000</sbs:PublicPrivatePartnership>
    <sbs:PublicPrivatePartnership
      contextRef="AsOf2024-03-31_custom_TwentyTwentyNineOnwardsMember"
      decimals="-3"
      id="Fact000878"
      unitRef="BRL">6057282000</sbs:PublicPrivatePartnership>
    <sbs:PublicPrivatePartnership
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000879"
      unitRef="BRL">8367087000</sbs:PublicPrivatePartnership>
    <ifrs-full:CapitalCommitments
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember"
      decimals="-3"
      id="Fact000881"
      unitRef="BRL">20310000</ifrs-full:CapitalCommitments>
    <ifrs-full:CapitalCommitments
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFiveMember"
      decimals="-3"
      id="Fact000882"
      unitRef="BRL">1232000</ifrs-full:CapitalCommitments>
    <ifrs-full:CapitalCommitments
      contextRef="AsOf2024-03-31_custom_TwentyTwentySixMember"
      decimals="-3"
      id="Fact000883"
      unitRef="BRL">1232000</ifrs-full:CapitalCommitments>
    <ifrs-full:CapitalCommitments
      contextRef="AsOf2024-03-31_custom_TwentyTwentySevenMember"
      decimals="-3"
      id="Fact000884"
      unitRef="BRL">1232000</ifrs-full:CapitalCommitments>
    <ifrs-full:CapitalCommitments
      contextRef="AsOf2024-03-31_custom_TwentyTwentyEightMember"
      decimals="-3"
      id="Fact000885"
      unitRef="BRL">1232000</ifrs-full:CapitalCommitments>
    <ifrs-full:CapitalCommitments
      contextRef="AsOf2024-03-31_custom_TwentyTwentyNineOnwardsMember"
      decimals="-3"
      id="Fact000886"
      unitRef="BRL">11702000</ifrs-full:CapitalCommitments>
    <ifrs-full:CapitalCommitments
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000887"
      unitRef="BRL">36940000</ifrs-full:CapitalCommitments>
    <ifrs-full:OtherLiabilities
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFourMember"
      decimals="-3"
      id="Fact000889"
      unitRef="BRL">4833290000</ifrs-full:OtherLiabilities>
    <ifrs-full:OtherLiabilities
      contextRef="AsOf2024-03-31_custom_TwentyTwentyFiveMember"
      decimals="-3"
      id="Fact000890"
      unitRef="BRL">4220757000</ifrs-full:OtherLiabilities>
    <ifrs-full:OtherLiabilities
      contextRef="AsOf2024-03-31_custom_TwentyTwentySixMember"
      decimals="-3"
      id="Fact000891"
      unitRef="BRL">3830964000</ifrs-full:OtherLiabilities>
    <ifrs-full:OtherLiabilities
      contextRef="AsOf2024-03-31_custom_TwentyTwentySevenMember"
      decimals="-3"
      id="Fact000892"
      unitRef="BRL">3756208000</ifrs-full:OtherLiabilities>
    <ifrs-full:OtherLiabilities
      contextRef="AsOf2024-03-31_custom_TwentyTwentyEightMember"
      decimals="-3"
      id="Fact000893"
      unitRef="BRL">2912577000</ifrs-full:OtherLiabilities>
    <ifrs-full:OtherLiabilities
      contextRef="AsOf2024-03-31_custom_TwentyTwentyNineOnwardsMember"
      decimals="-3"
      id="Fact000894"
      unitRef="BRL">19664546000</ifrs-full:OtherLiabilities>
    <ifrs-full:OtherLiabilities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000895"
      unitRef="BRL">39218342000</ifrs-full:OtherLiabilities>
    <sbs:ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000897">&lt;table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock_zZdoNT2mU5M7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 7)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B6_zxtEnNQVI8Q9" style="display: none"&gt;Schedule of sensitivity analysis of the
financial instruments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;

    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"&gt;&lt;b&gt;Indicators&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Exposure&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Probable scenario&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zUAPFIVWmz05" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;6,162,220&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_900_ecustom--InterestRatesDuringTheYear1_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zExBj8SsYZMd" title="Assets Interest Rate"&gt;9.8500&lt;/span&gt;%(**)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial income&lt;/span&gt;&lt;/td&gt;
    &lt;td style="vertical-align: middle; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--FinancialAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialAssetsAxis__custom--FinancialIncomeMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR0UQmz0Gsvb" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;606,979&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr&gt;
    &lt;td style="white-space: nowrap; width: 44%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 28%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_z9X3R79sATrf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(12,672,245)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zpHZIPslwHB4" title="Liabilities Interest Rate"&gt;9.8500&lt;/span&gt;%(**)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest to be incurred&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember_zgZEvAqjOrng" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,248,216)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;CDI net exposure&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__custom--VariableInterestRateAxis__custom--CDIMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zlS9HTkMOpEj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,510,025)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--MaximumExposureToCreditRisk_iNI_pn3n3_di_c20240331__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember__custom--VariableInterestRateAxis__custom--CDIMember_zELQ0Irm83Wi" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Exposure interest rate risk"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(641,237)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TR&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zWu8W1yHGxSh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,656,774)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_903_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zk6puQsGb9hi" title="Liabilities Interest Rate"&gt;0.0048&lt;/span&gt;%(**)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Expenses to be incurred &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TRMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zyoJZ0I079sf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(80)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;IPCA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zDKjGnPNjYch" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,927,406)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_900_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zEz5QmZN5qH2" title="Liabilities Interest Rate"&gt;3.4600&lt;/span&gt;%(*)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Expenses to be incurred &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--IPCAMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--ExpensesToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zR6iujlwA7vg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(101,288)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TJLP&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zKzAi2w2aTO2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,290,064)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_902_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zf9XjQd96B22" title="Liabilities Interest Rate"&gt;6.3800&lt;/span&gt;%(*)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest to be incurred&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--TJLPMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zgaNd0iT5Fk6" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(82,306)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;SOFR (***) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ExposureMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zGrAH1OlFYFe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,359,011)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_907_ecustom--InterestRatesDuringTheYear_iI_pip0_dp_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zE4KOyRorfPe" title="Liabilities Interest Rate"&gt;5.0397&lt;/span&gt;%(***)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest to be incurred&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--FinancialLiabilities_pn3n3_c20240331__custom--VariableInterestRateAxis__custom--LIBORMember__ifrs-full--ClassesOfFinancialLiabilitiesAxis__custom--InterestToBeIncurredMember__ifrs-full--ProbabilityOfDefaultAxis__custom--ProbableScenarioMember__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_zBDb0VifQ9i9" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(68,490)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total expenses to be incurred, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_eifrs-full--FinancialLiabilities_iI_pn3n3_c20240331__ifrs-full--TypesOfRisksAxis__ifrs-full--InterestRateRiskMember_ztpyTLvyJLXb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Liabilities"&gt;(893,401)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(*)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Source: BACEN and LCA as of March 31, 2024 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(**)&#160;&#160;&#160;&#160;&#160;Source: B3 of March 31, 2024&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(***)&#160;&#160;&#160;Source: Bloomberg&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:ScheduleOfSensitivityAnalysisOnInterestRateRiskTableTextBlock>
    <ifrs-full:FinancialAssets
      contextRef="AsOf2024-03-31_custom_CDIMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000899"
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      contextRef="AsOf2024-03-31_custom_CDIMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
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      id="Fact000901"
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      id="Fact000903"
      unitRef="BRL">606979000</ifrs-full:FinancialAssets>
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      decimals="-3"
      id="Fact000905"
      unitRef="BRL">-12672245000</ifrs-full:FinancialLiabilities>
    <sbs:InterestRatesDuringTheYear
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      decimals="INF"
      id="Fact000907"
      unitRef="Pure">0.098500</sbs:InterestRatesDuringTheYear>
    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_InterestToBeIncurredMember_ifrs-full_InterestRateRiskMember_custom_ProbableScenarioMember"
      decimals="-3"
      id="Fact000909"
      unitRef="BRL">-1248216000</ifrs-full:FinancialLiabilities>
    <ifrs-full:MaximumExposureToCreditRisk
      contextRef="AsOf2024-03-31_custom_CDIMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000911"
      unitRef="BRL">6510025000</ifrs-full:MaximumExposureToCreditRisk>
    <ifrs-full:MaximumExposureToCreditRisk
      contextRef="AsOf2024-03-31_custom_CDIMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000913"
      unitRef="BRL">641237000</ifrs-full:MaximumExposureToCreditRisk>
    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_TRMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000915"
      unitRef="BRL">-1656774000</ifrs-full:FinancialLiabilities>
    <sbs:InterestRatesDuringTheYear
      contextRef="AsOf2024-03-31_custom_TRMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
      decimals="INF"
      id="Fact000917"
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    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_TRMember_custom_ExpensesToBeIncurredMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000919"
      unitRef="BRL">-80000</ifrs-full:FinancialLiabilities>
    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_IPCAMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000921"
      unitRef="BRL">-2927406000</ifrs-full:FinancialLiabilities>
    <sbs:InterestRatesDuringTheYear
      contextRef="AsOf2024-03-31_custom_IPCAMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
      decimals="INF"
      id="Fact000923"
      unitRef="Pure">0.034600</sbs:InterestRatesDuringTheYear>
    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_IPCAMember_custom_ExpensesToBeIncurredMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000925"
      unitRef="BRL">-101288000</ifrs-full:FinancialLiabilities>
    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_TJLPMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000927"
      unitRef="BRL">-1290064000</ifrs-full:FinancialLiabilities>
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      contextRef="AsOf2024-03-31_custom_TJLPMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
      decimals="INF"
      id="Fact000929"
      unitRef="Pure">0.063800</sbs:InterestRatesDuringTheYear>
    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_TJLPMember_custom_InterestToBeIncurredMember_custom_ProbableScenarioMember_ifrs-full_InterestRateRiskMember"
      decimals="-3"
      id="Fact000931"
      unitRef="BRL">-82306000</ifrs-full:FinancialLiabilities>
    <ifrs-full:FinancialLiabilities
      contextRef="AsOf2024-03-31_custom_LIBORMember_custom_ExposureMember_ifrs-full_InterestRateRiskMember"
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      id="Fact000933"
      unitRef="BRL">-1359011000</ifrs-full:FinancialLiabilities>
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      decimals="INF"
      id="Fact000935"
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      decimals="-3"
      id="Fact000937"
      unitRef="BRL">-68490000</ifrs-full:FinancialLiabilities>
    <ifrs-full:FinancialLiabilities
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      decimals="-3"
      id="Fact000939"
      unitRef="BRL">-893401000</ifrs-full:FinancialLiabilities>
    <sbs:ScheduleOfCapitalManagementTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact000942">&lt;table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfCapitalManagementTableTextBlock_pn3n3_zUAkNLzxZeI4" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 8)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span id="xdx_8B3_zVmKGBFUFfz9" style="display: none"&gt;Schedule of capital management&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_498_20240331_zYW63zSJeud" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_492_20231231_zlEKlii74N3h" style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 51%; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 25%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 24%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 2.85pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_eifrs-full--Borrowings_iI_zivQTFshqAKj" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total borrowings and financing (Note 16)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;22,024,307&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;19,536,350&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--CashAndCashEquivalents1_iI_zoU2Vk22NMwl" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;(-) Cash and cash equivalents (Note 6)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(2,019,391)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(838,484)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_405_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iNI_di_zzm2WlIujkTd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;(-) Financial investments (Note 7)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;(4,172,591)&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;(2,426,752)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;

&lt;tr id="xdx_40E_ecustom--DebtNet_iI_zBVUEnAc4Rgh" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Net debt&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;15,832,325&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;16,271,114&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_eifrs-full--Equity_iI_zSEHmafVpzR1" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total equity&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;30,680,671&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;29,857,376&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_401_ecustom--TotalCapital_iI_zqEOUY8pQ0z8" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total (shareholders plus providers of capital)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;46,512,996&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;46,128,490&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Leverage ratio&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_907_ecustom--LeverageRatio_iI_pip0_dp_c20240331_zCPJssXMKnva" title="Leverage ratio"&gt;34&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;
    &lt;td&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_90E_ecustom--LeverageRatio_iI_pip0_dp_c20231231_z5leJlEpctti" title="Leverage ratio"&gt;35&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfCapitalManagementTableTextBlock>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000944"
      unitRef="BRL">22024307000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000945"
      unitRef="BRL">19536350000</ifrs-full:Borrowings>
    <sbs:CashAndCashEquivalents1
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000947"
      unitRef="BRL">-2019391000</sbs:CashAndCashEquivalents1>
    <sbs:CashAndCashEquivalents1
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000948"
      unitRef="BRL">-838484000</sbs:CashAndCashEquivalents1>
    <ifrs-full:CurrentFinancialAssetsAtAmortisedCost
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000950"
      unitRef="BRL">4172591000</ifrs-full:CurrentFinancialAssetsAtAmortisedCost>
    <ifrs-full:CurrentFinancialAssetsAtAmortisedCost
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000951"
      unitRef="BRL">2426752000</ifrs-full:CurrentFinancialAssetsAtAmortisedCost>
    <sbs:DebtNet
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000953"
      unitRef="BRL">15832325000</sbs:DebtNet>
    <sbs:DebtNet
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000954"
      unitRef="BRL">16271114000</sbs:DebtNet>
    <ifrs-full:Equity
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000956"
      unitRef="BRL">30680671000</ifrs-full:Equity>
    <ifrs-full:Equity
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000957"
      unitRef="BRL">29857376000</ifrs-full:Equity>
    <sbs:TotalCapital
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact000959"
      unitRef="BRL">46512996000</sbs:TotalCapital>
    <sbs:TotalCapital
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact000960"
      unitRef="BRL">46128490000</sbs:TotalCapital>
    <sbs:LeverageRatio
      contextRef="AsOf2024-03-31"
      decimals="INF"
      id="Fact000962"
      unitRef="Pure">0.34</sbs:LeverageRatio>
    <sbs:LeverageRatio
      contextRef="AsOf2023-12-31"
      decimals="INF"
      id="Fact000964"
      unitRef="Pure">0.35</sbs:LeverageRatio>
    <ifrs-full:DisclosureOfFairValueOfFinancialInstrumentsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact000966">&lt;table cellpadding="0" cellspacing="0" id="xdx_882_eifrs-full--DisclosureOfFairValueOfFinancialInstrumentsExplanatory_pn3n3_zK3QDSjknZr8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 9)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B8_zIgUsZH2NNC1" style="display: none"&gt;Schedule of estimated fair values of the financial instruments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Cash and cash equivalents&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_znOcPMQ8FMjd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;2,019,391&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--CashAndCashEquivalent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zIdHn8iIYXSg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;2,019,391&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVVUd4rnzWRa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;838,484&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--CashAndCashEquivalent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zi1R8CAmOfE" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;838,484&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zSSxZx8iSsIe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;4,172,591&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zO4YOHO8mNFk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;4,172,591&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zz7wy0fq9QRf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;2,426,752&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CurrentFinancialAssetsAtAmortisedCost_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z5VmAkTTsJig" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Financial investments"&gt;&lt;span style="font-size: 9pt"&gt;2,426,752&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Restricted cash&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zsXNfQGO69y5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;45,694&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zUhAL1YcnJ7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;45,694&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zA8U3qMlaUU5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;54,944&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zasUYhRlcQ2d" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;54,944&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Trade receivables&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zpH5f9NIZmk1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,936,233&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--TradeReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zKlvDPMvXGMg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,936,233&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGtdVGbBPFji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,856,723&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--TradeReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1Icrk4GLBNh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade receivables"&gt;&lt;span style="font-size: 9pt"&gt;3,856,723&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	ANA &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zVMmOBVHTk61" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;1,879&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zTrsU7KacAV2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"&gt;&lt;span style="font-size: 9pt"&gt;1,879&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--WaterNationalAgencyNoncurrent_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zfdzL1MjFCPi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"&gt;&lt;span style="font-size: 9pt"&gt;2,673&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--WaterNationalAgencyNoncurrent_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zGNpYVgdkyWl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Water and Basic Sanitation National Agency ANA"&gt;&lt;span style="font-size: 9pt"&gt;2,673&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Other assets &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--OtherReceivables_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zIXkuKGYc368" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;237,270&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--OtherReceivables_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zgOPGQ7CPHy" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;237,270&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--OtherReceivables_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zllnawGIBUfl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;196,065&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--OtherReceivables_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zlMLme3eOrXb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other assets"&gt;&lt;span style="font-size: 9pt"&gt;196,065&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</ifrs-full:DisclosureOfFairValueOfFinancialInstrumentsExplanatory>
    <sbs:CashAndCashEquivalent
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
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      id="Fact000968"
      unitRef="BRL">2019391000</sbs:CashAndCashEquivalent>
    <sbs:CashAndCashEquivalent
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000970"
      unitRef="BRL">2019391000</sbs:CashAndCashEquivalent>
    <sbs:CashAndCashEquivalent
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000972"
      unitRef="BRL">838484000</sbs:CashAndCashEquivalent>
    <sbs:CashAndCashEquivalent
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000974"
      unitRef="BRL">838484000</sbs:CashAndCashEquivalent>
    <ifrs-full:CurrentFinancialAssetsAtAmortisedCost
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000976"
      unitRef="BRL">4172591000</ifrs-full:CurrentFinancialAssetsAtAmortisedCost>
    <ifrs-full:CurrentFinancialAssetsAtAmortisedCost
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000978"
      unitRef="BRL">4172591000</ifrs-full:CurrentFinancialAssetsAtAmortisedCost>
    <ifrs-full:CurrentFinancialAssetsAtAmortisedCost
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000980"
      unitRef="BRL">2426752000</ifrs-full:CurrentFinancialAssetsAtAmortisedCost>
    <ifrs-full:CurrentFinancialAssetsAtAmortisedCost
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000982"
      unitRef="BRL">2426752000</ifrs-full:CurrentFinancialAssetsAtAmortisedCost>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000984"
      unitRef="BRL">45694000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000986"
      unitRef="BRL">45694000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000988"
      unitRef="BRL">54944000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000990"
      unitRef="BRL">54944000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000992"
      unitRef="BRL">3936233000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000994"
      unitRef="BRL">3936233000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000996"
      unitRef="BRL">3856723000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact000998"
      unitRef="BRL">3856723000</ifrs-full:TradeReceivables>
    <sbs:WaterNationalAgencyNoncurrent
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact000999"
      unitRef="BRL">1879000</sbs:WaterNationalAgencyNoncurrent>
    <sbs:WaterNationalAgencyNoncurrent
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001001"
      unitRef="BRL">1879000</sbs:WaterNationalAgencyNoncurrent>
    <sbs:WaterNationalAgencyNoncurrent
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001003"
      unitRef="BRL">2673000</sbs:WaterNationalAgencyNoncurrent>
    <sbs:WaterNationalAgencyNoncurrent
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001005"
      unitRef="BRL">2673000</sbs:WaterNationalAgencyNoncurrent>
    <ifrs-full:OtherReceivables
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001007"
      unitRef="BRL">237270000</ifrs-full:OtherReceivables>
    <ifrs-full:OtherReceivables
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001009"
      unitRef="BRL">237270000</ifrs-full:OtherReceivables>
    <ifrs-full:OtherReceivables
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001011"
      unitRef="BRL">196065000</ifrs-full:OtherReceivables>
    <ifrs-full:OtherReceivables
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001013"
      unitRef="BRL">196065000</ifrs-full:OtherReceivables>
    <sbs:FinancialInstrumentAssetsReceivablesFromRelatedParties
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001015"
      unitRef="BRL">1198932000</sbs:FinancialInstrumentAssetsReceivablesFromRelatedParties>
    <sbs:FinancialInstrumentAssetsReceivablesFromRelatedParties
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001017"
      unitRef="BRL">1196545000</sbs:FinancialInstrumentAssetsReceivablesFromRelatedParties>
    <sbs:ReimbursementOfAdditionalRetirementAndPensionPlan
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001019"
      unitRef="BRL">1081079000</sbs:ReimbursementOfAdditionalRetirementAndPensionPlan>
    <sbs:ReimbursementOfAdditionalRetirementAndPensionPlan
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001021"
      unitRef="BRL">1076174000</sbs:ReimbursementOfAdditionalRetirementAndPensionPlan>
    <sbs:ScheduleOfFinancialLiabilitiesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001023">&lt;table cellpadding="0" cellspacing="0" id="xdx_887_ecustom--ScheduleOfFinancialLiabilitiesTableTextBlock_pn3n3_zySrdu1JOCid" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Risk management (Details 10)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B7_zjSR1grP9ol2" style="display: none"&gt;Schedule of financial liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 40%; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Carrying amount&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Fair value&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Borrowings and financing&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zFdeuhEzVixl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;22,024,307&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zz97K8jxcj4f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;22,444,692&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_ze8YZVQ9st13" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;19,536,350&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zOKAGt6dLVQa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Cash and cash equivalents"&gt;&lt;span style="font-size: 9pt"&gt;19,950,055&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Trade payables and contractors&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zLfZDcxFu6O5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;490,494&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--TradePayablesAndContractors_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zh6vCHGK7NP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;490,494&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zf0kmHBsrcPc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;456,215&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--TradePayablesAndContractors_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z2Opx7P6W5x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Trade payables and contractors"&gt;&lt;span style="font-size: 9pt"&gt;456,215&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Services payable&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z65TAQ9xkIP9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;838,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zLKLEi3Owb5h" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;838,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zGu0FPRMohDg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;750,732&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zeoPuOiqcgG3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Services payable"&gt;&lt;span style="font-size: 9pt"&gt;750,732&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Program Contract Commitment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zKLz0mS5FaC3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;33,035&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zmv11IIHAijk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;33,035&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zdKZtJq0jlYd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;34,016&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ContractualCapitalCommitments_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_zu6OaltDDP8f" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Program contract commitments"&gt;&lt;span style="font-size: 9pt"&gt;34,016&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Public-Private Partnership - PPP&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_zh39braF6Lr4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,222,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20240331__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z1yGiyuVliAb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,222,703&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__ifrs-full--CarryingAmountMember_z5pLlANvP3he" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,286,614&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PublicprivatePartnershipPpp_iI_pn3n3_c20231231__ifrs-full--FairValueAsDeemedCostAxis__custom--FairValuesMember_z6PPpZKA7QKf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Public-Private Partnership - PPP"&gt;&lt;span style="font-size: 9pt"&gt;3,286,614&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfFinancialLiabilitiesTableTextBlock>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001025"
      unitRef="BRL">22024307000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001027"
      unitRef="BRL">22444692000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001029"
      unitRef="BRL">19536350000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001031"
      unitRef="BRL">19950055000</ifrs-full:Borrowings>
    <sbs:TradePayablesAndContractors
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001033"
      unitRef="BRL">490494000</sbs:TradePayablesAndContractors>
    <sbs:TradePayablesAndContractors
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001035"
      unitRef="BRL">490494000</sbs:TradePayablesAndContractors>
    <sbs:TradePayablesAndContractors
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001037"
      unitRef="BRL">456215000</sbs:TradePayablesAndContractors>
    <sbs:TradePayablesAndContractors
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001039"
      unitRef="BRL">456215000</sbs:TradePayablesAndContractors>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001041"
      unitRef="BRL">838703000</ifrs-full:OtherShorttermProvisions>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001043"
      unitRef="BRL">838703000</ifrs-full:OtherShorttermProvisions>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001045"
      unitRef="BRL">750732000</ifrs-full:OtherShorttermProvisions>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001047"
      unitRef="BRL">750732000</ifrs-full:OtherShorttermProvisions>
    <ifrs-full:ContractualCapitalCommitments
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001049"
      unitRef="BRL">33035000</ifrs-full:ContractualCapitalCommitments>
    <ifrs-full:ContractualCapitalCommitments
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001051"
      unitRef="BRL">33035000</ifrs-full:ContractualCapitalCommitments>
    <ifrs-full:ContractualCapitalCommitments
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001053"
      unitRef="BRL">34016000</ifrs-full:ContractualCapitalCommitments>
    <ifrs-full:ContractualCapitalCommitments
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001055"
      unitRef="BRL">34016000</ifrs-full:ContractualCapitalCommitments>
    <sbs:PublicprivatePartnershipPpp
      contextRef="AsOf2024-03-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001057"
      unitRef="BRL">3222703000</sbs:PublicprivatePartnershipPpp>
    <sbs:PublicprivatePartnershipPpp
      contextRef="AsOf2024-03-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001059"
      unitRef="BRL">3222703000</sbs:PublicprivatePartnershipPpp>
    <sbs:PublicprivatePartnershipPpp
      contextRef="AsOf2023-12-31_ifrs-full_CarryingAmountMember"
      decimals="-3"
      id="Fact001061"
      unitRef="BRL">3286614000</sbs:PublicprivatePartnershipPpp>
    <sbs:PublicprivatePartnershipPpp
      contextRef="AsOf2023-12-31_custom_FairValuesMember"
      decimals="-3"
      id="Fact001063"
      unitRef="BRL">3286614000</sbs:PublicprivatePartnershipPpp>
    <ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001065">&lt;p id="xdx_804_eifrs-full--DisclosureOfAccountingJudgementsAndEstimatesExplanatory_zrvehxAYOKyd" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;5&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82E_zwWuAoZAlOZg"&gt;Key accounting estimates and judgments&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The preparation of the quarterly information requires
Management to disclose judgments (except for those that involve estimates) that have a significant impact on the amounts recognized based
on experience and other factors deemed as relevant, which affect the values of assets and liabilities and present results that may differ
from the actual results.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company establishes estimates and assumptions regarding
the future, which are reviewed on a timely basis. Such accounting estimates, by definition, may differ from the actual results. The effects
arising from the reviews of the accounting estimates are recognized in the period in which the estimates are reviewed.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company assessed the main accounting policies that
involve judgments, except for those that involve estimates, and concluded that none of them have a significant effect.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The areas that require a higher level of judgment and
greater complexity, as well as assumptions and estimates that are significant for the quarterly information, are: (i) allowance for doubtful
accounts; (ii) intangible assets arising from concession agreements and program contracts; (iii) pension plan obligations; (iv) deferred
income tax and social contribution; (v) provisions; and (vi) unbilled revenue.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;




</ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory>
    <sbs:CashAndCashEquivalentsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001067">&lt;p id="xdx_806_ecustom--CashAndCashEquivalentsExplanatory_zuibgO59vB3k" style="font: 11pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;6&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82C_zpl538eMet6"&gt;Cash and cash equivalents&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.1pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_88F_ecustom--ScheduleOfCashAndCashEquivalentTableTextBlock_pn3n3_z1roD4hgRO7h" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Cash and cash equivalents (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B1_zFrHTqGsuGh9" style="display: none; padding-right: 5pt; white-space: nowrap; text-align: justify"&gt;Schedule of cash and cash equivalents&lt;/td&gt;
    &lt;td id="xdx_49C_20240331_zcMhCqDLyUb8" style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_499_20231231_zVkWza1Ie5c1" style="padding-right: 5pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 41%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 30%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 29%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_eifrs-full--Cash_iI_pn3n3_zLV4PRkjMzx3" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"&gt;&lt;span style="font-size: 9pt"&gt;Cash and banks&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;27,042&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;31,187&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_eifrs-full--CashEquivalents_iI_pn3n3_zhs9l6Yu25Td" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"&gt;&lt;span style="font-size: 9pt"&gt;Cash equivalents&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,992,349&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;807,297&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_eifrs-full--CashAndCashEquivalents_iI_pn3n3_z1oWlTpiwLcl" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;2,019,391&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;838,484&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Cash and cash equivalents include cash, bank deposits,
and high-liquidity short-term financial investments, mainly represented by repurchase agreements, fund shares (accruing CDI interest rates),
and CDBs, whose original maturities or intention of realization are lower than three months, which are convertible into a cash amount
and subject to an insignificant risk of change in value.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the average yield of cash equivalents
corresponded to &lt;span id="xdx_90B_ecustom--AverageYieldOfCashEquivalents_pip0_dp_uPure_c20240101__20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zwBMaUR9bc53" title="Average yield of cash equivalents"&gt;96.67&lt;/span&gt;% of CDI (&lt;span id="xdx_902_ecustom--AverageYieldOfCashEquivalents_pip0_dp_uPure_c20230101__20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zTI3lf5qIeoh" title="Average yield of cash equivalents"&gt;96.25&lt;/span&gt;% as of December 31, 2023).&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</sbs:CashAndCashEquivalentsExplanatory>
    <sbs:ScheduleOfCashAndCashEquivalentTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001069">&lt;table cellpadding="0" cellspacing="0" id="xdx_88F_ecustom--ScheduleOfCashAndCashEquivalentTableTextBlock_pn3n3_z1roD4hgRO7h" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Cash and cash equivalents (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B1_zFrHTqGsuGh9" style="display: none; padding-right: 5pt; white-space: nowrap; text-align: justify"&gt;Schedule of cash and cash equivalents&lt;/td&gt;
    &lt;td id="xdx_49C_20240331_zcMhCqDLyUb8" style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_499_20231231_zVkWza1Ie5c1" style="padding-right: 5pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 41%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 30%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 29%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_eifrs-full--Cash_iI_pn3n3_zLV4PRkjMzx3" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"&gt;&lt;span style="font-size: 9pt"&gt;Cash and banks&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;27,042&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;31,187&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_eifrs-full--CashEquivalents_iI_pn3n3_zhs9l6Yu25Td" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"&gt;&lt;span style="font-size: 9pt"&gt;Cash equivalents&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,992,349&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;807,297&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_eifrs-full--CashAndCashEquivalents_iI_pn3n3_z1oWlTpiwLcl" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;2,019,391&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;838,484&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfCashAndCashEquivalentTableTextBlock>
    <ifrs-full:Cash
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001071"
      unitRef="BRL">27042000</ifrs-full:Cash>
    <ifrs-full:Cash
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001072"
      unitRef="BRL">31187000</ifrs-full:Cash>
    <ifrs-full:CashEquivalents
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001074"
      unitRef="BRL">1992349000</ifrs-full:CashEquivalents>
    <ifrs-full:CashEquivalents
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001075"
      unitRef="BRL">807297000</ifrs-full:CashEquivalents>
    <ifrs-full:CashAndCashEquivalents
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001077"
      unitRef="BRL">2019391000</ifrs-full:CashAndCashEquivalents>
    <ifrs-full:CashAndCashEquivalents
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001078"
      unitRef="BRL">838484000</ifrs-full:CashAndCashEquivalents>
    <sbs:AverageYieldOfCashEquivalents
      contextRef="From2024-01-012024-03-31_custom_CertificadoDeDepositoInterbancarioMember"
      decimals="INF"
      id="Fact001080"
      unitRef="Pure">0.9667</sbs:AverageYieldOfCashEquivalents>
    <sbs:AverageYieldOfCashEquivalents
      contextRef="From2023-01-012023-12-31_custom_CertificadoDeDepositoInterbancarioMember"
      decimals="INF"
      id="Fact001082"
      unitRef="Pure">0.9625</sbs:AverageYieldOfCashEquivalents>
    <sbs:FinancialInvestmentsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001084">&lt;p id="xdx_80F_ecustom--FinancialInvestmentsExplanatory_zhRiEx841RR2" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;7&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82B_zlmOOqB36uFl"&gt;Financial investments&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has financial investments in CDB, with daily
liquidity, which it does not intend to use in the next three months, as shown below:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_882_ecustom--ScheduleOfFinancialInvestmentsTableTextBlock_pn3n3_zmDurC6iEAd1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Financial investments (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span id="xdx_8B3_z4DZ4jeQK7Q2" style="display: none"&gt;Schedule of financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 42%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco BV &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zwRuURv8wbi5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;329,380&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z5spiKf0D23" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;322,240&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco Bradesco S/A &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zUnv1adxkZeb" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;657,631&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zEDKjm8LWhfl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;643,445&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco BTG Pactual S/A &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_z4wuhqtUdH0g" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;459,170&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_znd1iRpGF2Y4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;449,241&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco do Brasil S/A &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zn8OSPF5lEU8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;2,726,410&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zyCGxW1yG4kc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;1,011,826&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331_zTKUeE19S5l2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;4,172,591&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231_zGzNiLFBDqOa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;2,426,752&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;As of March 31, 2024, the average yield of the financial investments corresponded
to &lt;span id="xdx_900_ecustom--AverageYieldOfFinancialInstrument_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zHigtzkJxxu" title="Average yield of financial instrument"&gt;103.3&lt;/span&gt;% of CDI (&lt;span id="xdx_903_ecustom--AverageYieldOfFinancialInstrument_pip0_dp_c20230101__20231231__ifrs-full--TypesOfInterestRatesAxis__custom--CertificadoDeDepositoInterbancarioMember_zyM6lKJCHKj2" title="Average yield of financial instrument"&gt;103.3&lt;/span&gt;% as of December 31, 2023).&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</sbs:FinancialInvestmentsExplanatory>
    <sbs:ScheduleOfFinancialInvestmentsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001086">&lt;table cellpadding="0" cellspacing="0" id="xdx_882_ecustom--ScheduleOfFinancialInvestmentsTableTextBlock_pn3n3_zmDurC6iEAd1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Financial investments (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span id="xdx_8B3_z4DZ4jeQK7Q2" style="display: none"&gt;Schedule of financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 42%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco BV &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_zwRuURv8wbi5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;329,380&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBVMember_z5spiKf0D23" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;322,240&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco Bradesco S/A &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zUnv1adxkZeb" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;657,631&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBradescoSAMember_zEDKjm8LWhfl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;643,445&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco BTG Pactual S/A &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_z4wuhqtUdH0g" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;459,170&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoBTGPactualSAMember_znd1iRpGF2Y4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial investments"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;449,241&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Banco do Brasil S/A &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zn8OSPF5lEU8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;2,726,410&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BancoDoBrasilSAMember_zyCGxW1yG4kc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;1,011,826&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20240331_zTKUeE19S5l2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;4,172,591&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--CurrentFinancialAssetAtAmortisedCosts_iI_pn3n3_c20231231_zGzNiLFBDqOa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial investments"&gt;2,426,752&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfFinancialInvestmentsTableTextBlock>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2024-03-31_custom_BancoBVMember"
      decimals="-3"
      id="Fact001088"
      unitRef="BRL">329380000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2023-12-31_custom_BancoBVMember"
      decimals="-3"
      id="Fact001090"
      unitRef="BRL">322240000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2024-03-31_custom_BancoBradescoSAMember"
      decimals="-3"
      id="Fact001092"
      unitRef="BRL">657631000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2023-12-31_custom_BancoBradescoSAMember"
      decimals="-3"
      id="Fact001094"
      unitRef="BRL">643445000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2024-03-31_custom_BancoBTGPactualSAMember"
      decimals="-3"
      id="Fact001096"
      unitRef="BRL">459170000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2023-12-31_custom_BancoBTGPactualSAMember"
      decimals="-3"
      id="Fact001098"
      unitRef="BRL">449241000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2024-03-31_custom_BancoDoBrasilSAMember"
      decimals="-3"
      id="Fact001100"
      unitRef="BRL">2726410000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2023-12-31_custom_BancoDoBrasilSAMember"
      decimals="-3"
      id="Fact001102"
      unitRef="BRL">1011826000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001104"
      unitRef="BRL">4172591000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:CurrentFinancialAssetAtAmortisedCosts
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001106"
      unitRef="BRL">2426752000</sbs:CurrentFinancialAssetAtAmortisedCosts>
    <sbs:AverageYieldOfFinancialInstrument
      contextRef="From2024-01-012024-03-31_custom_CertificadoDeDepositoInterbancarioMember"
      decimals="INF"
      id="Fact001108"
      unitRef="Pure">1.033</sbs:AverageYieldOfFinancialInstrument>
    <sbs:AverageYieldOfFinancialInstrument
      contextRef="From2023-01-012023-12-31_custom_CertificadoDeDepositoInterbancarioMember"
      decimals="INF"
      id="Fact001110"
      unitRef="Pure">1.033</sbs:AverageYieldOfFinancialInstrument>
    <ifrs-full:DisclosureOfRestrictedCashAndCashEquivalentsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001112">&lt;p id="xdx_802_eifrs-full--DisclosureOfRestrictedCashAndCashEquivalentsExplanatory_zpYLgYDJoXDj" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;8&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_822_zpIT4YwApRKc"&gt;Restricted cash&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfRestrictedCashTableTextBlock_zC2QdFkFj5A2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Restricted cash (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B2_zm45qrA3oRP9" style="display: none"&gt;Schedule of restricted cash&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 46%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 27%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 27%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Agreement with the S&#xe3;o Paulo Municipal Government (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_zPVKqMdSz2a3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;38,690&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_ztA6aQHsuBo8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;47,749&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Brazilian Federal Savings Bank &#x2013; escrow deposits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zBxO6OHGG8wl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;442&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zytpNny1G9qk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;365&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zQ8KZUDHojI2" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;6,562&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zgdCz4or5co3" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;6,830&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331_zY3TIy7PiTwe" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;45,694&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231_z2NxPLp4WHv5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;54,944&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;
&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;(i)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Refers to the amount deducted from the transfer of 7.5% of the revenue earned in the municipality to the
Municipal Fund for Environmental Sanitation and Infrastructure, corresponding to eventual amounts unpaid by direct management bodies,
foundations and government agencies, as established in the agreement entered into with S&#xe3;o Paulo Municipal Government (PMSP).&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p id="xdx_8AC_zposD5IjIT4f" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;





</ifrs-full:DisclosureOfRestrictedCashAndCashEquivalentsExplanatory>
    <sbs:ScheduleOfRestrictedCashTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001114">&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfRestrictedCashTableTextBlock_zC2QdFkFj5A2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Restricted cash (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B2_zm45qrA3oRP9" style="display: none"&gt;Schedule of restricted cash&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 46%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 27%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 27%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Agreement with the S&#xe3;o Paulo Municipal Government (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_zPVKqMdSz2a3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;38,690&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--AgreementwiththeSaoPauloMunicipalGovernmentMember_ztA6aQHsuBo8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;47,749&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Brazilian Federal Savings Bank &#x2013; escrow deposits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zBxO6OHGG8wl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;442&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--RestrictedCashAndCashEquivalents_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--BrazilianFederalSavingsBankEscrowDepositesMember_zytpNny1G9qk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Restricted cash"&gt;&lt;span style="font-size: 9pt"&gt;365&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zQ8KZUDHojI2" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;6,562&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231__ifrs-full--ClassesOfAssetsAxis__custom--OtherMember_zgdCz4or5co3" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;6,830&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20240331_zY3TIy7PiTwe" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;45,694&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--RestrictedCashAndCashEquivalents_iI_pn3n3_c20231231_z2NxPLp4WHv5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Restricted cash"&gt;54,944&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;
&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;(i)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Refers to the amount deducted from the transfer of 7.5% of the revenue earned in the municipality to the
Municipal Fund for Environmental Sanitation and Infrastructure, corresponding to eventual amounts unpaid by direct management bodies,
foundations and government agencies, as established in the agreement entered into with S&#xe3;o Paulo Municipal Government (PMSP).&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

</sbs:ScheduleOfRestrictedCashTableTextBlock>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2024-03-31_custom_AgreementwiththeSaoPauloMunicipalGovernmentMember"
      decimals="-3"
      id="Fact001116"
      unitRef="BRL">38690000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2023-12-31_custom_AgreementwiththeSaoPauloMunicipalGovernmentMember"
      decimals="-3"
      id="Fact001118"
      unitRef="BRL">47749000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2024-03-31_custom_BrazilianFederalSavingsBankEscrowDepositesMember"
      decimals="-3"
      id="Fact001120"
      unitRef="BRL">442000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2023-12-31_custom_BrazilianFederalSavingsBankEscrowDepositesMember"
      decimals="-3"
      id="Fact001122"
      unitRef="BRL">365000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2024-03-31_custom_OtherMember"
      decimals="-3"
      id="Fact001124"
      unitRef="BRL">6562000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2023-12-31_custom_OtherMember"
      decimals="-3"
      id="Fact001126"
      unitRef="BRL">6830000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001128"
      unitRef="BRL">45694000</ifrs-full:RestrictedCashAndCashEquivalents>
    <ifrs-full:RestrictedCashAndCashEquivalents
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001130"
      unitRef="BRL">54944000</ifrs-full:RestrictedCashAndCashEquivalents>
    <sbs:DisclosureOfTradeReceivablesExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001132">&lt;p id="xdx_801_ecustom--DisclosureOfTradeReceivablesExplanatory_zI709hIgCRNl" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;9&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82E_zdbiOThSJvSj"&gt;Trade receivables&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;b&gt;Statement of financial position details&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89F_ecustom--ScheduleOfFinancialPositionTableTextBlock_zIkH4DCz73s8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8B1_z6J9ZqfwCbU8" style="display: none"&gt;Schedule of statement of financial position details&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 46%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Private sector:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;General (i) and special customers (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zJzYblB47Rn5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,687,984&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zeROS6q1U8w7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,200,921&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Agreements (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zBUDbUBduWhb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;177,638&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zvrhCmpmfGDh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;839,010&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z4Faabxwc3p6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;2,865,622&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z72srUVXGhE7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;3,039,931&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Government entities:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zMwNKEoGEbp5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;598,602&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zwtHlMUyVYBb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;623,601&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Federal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zIsc9MphOlTl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;9,938&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zzMqaHk3zN8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,036&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Agreements (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zNMDPYDknvs5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;658,021&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zJTkhLDCQP9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;374,372&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zWpfAI6G3pO8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,266,561&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zicwn0e7lPV6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,006,009&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Wholesale customers &#x2013; Municipal governments: (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Mogi das Cruzes&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zzdnxDvEAoAl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,134&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zCLwqhk9PC19" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,343&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;S&#xe3;o Caetano do Sul&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zqX5itiLHOIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,109&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zhKnJeaUdoI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,333&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;S&#xe3;o Caetano do Sul Agreement&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zKkkJVhUpkBd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;76,502&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zeeWqZJdYpZ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1174"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total wholesale customers &#x2013; Municipal governments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_z5islMOCm4v5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;88,745&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_zowJKc6JYvq" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;49,676&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Unbilled supply&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zEjmJrFzTlI" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,092,167&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zBkNDl1v9L0f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,138,316&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zpUVlIR53Npe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,313,095&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zqVulAq2Ftb5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,233,932&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20240331_zKtGZSIKneVc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts"&gt;(1,376,862)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20231231_zYQdLzVxOBNf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts"&gt;(1,377,209)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_ecustom--TradeReceivable_iI_pn3n3_c20240331_zKnhtGIFC4Qd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,936,233&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zMtWyo5jCj0l" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,856,723&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Current&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentTradeReceivables_pn3n3_c20240331_zXlin7ytdtW7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,590,432&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentTradeReceivables_iI_pn3n3_c20231231_zWibauRQ8eA2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,584,287&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Noncurrent&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--NoncurrentTradeReceivables_pn3n3_c20240331_zdGjfCYfcf4g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent"&gt;345,801&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--NoncurrentTradeReceivables_iI_pn3n3_c20231231_zaqj8lhRVMu2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent"&gt;272,436&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--TradeReceivable_iI_pn3n3_c20240331_zNhjWjyvZsk2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,936,233&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zKpOzXV0HGhg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,856,723&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(i)&lt;/td&gt;&lt;td style="text-align: justify"&gt;General customers - residential and small and mid-sized companies;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(ii)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Special customers &#x2013; large consumers, commercial industries, condominiums and special billing
                                                              customers (fixed demand agreements, industrial waste,
wells, among others);&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;


&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(iii)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Agreements - installment payments of past-due receivables, plus inflation adjustment and interest, according
to the agreements; and&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(iv)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Wholesale basis customers - municipal governments. This balance refers to the sale of treated water to
municipalities, which are responsible for distributing to, billing, and charging final customers.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p id="xdx_8A9_zKh5aT3DiEJ4" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;b&gt;The aging of trade receivables is as follows:&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.1pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfAgingOfTradeReceivablesTableTextBlock_zu3gjRosA0R9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B2_zQYoE6AvSXL5" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;Schedule of the
    aging trade receivables &lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 45%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 28%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 27%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Current&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zmnp3EpzEzQk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,852,858&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zkYD74hkwxLb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,723,975&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Past-due:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Up to 30 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z0fSdo2ZNgYc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;573,435&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z8bfsheDWtPj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;627,986 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 31 to 60 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zthveHbGhUUa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;265,847&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zDqlj7g1mm33" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;271,476 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 61 to 90 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zjzh9pmpJR66" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;189,807&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zEaiwwXAD3Ud" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;181,639 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 91 to 120 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zUAwlf0B3gZ6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;142,875&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zfCVc2nRurBf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;127,421 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 121 to 180 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zRUPtZogF7k1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;304,359&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zfvnfOjStzE3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;290,610 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 181 to 360 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zAnqL2isrGu9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;179,209&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zMCIZaLE6hG8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;57,289 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Over 360 days&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zAwZrfxB1Ph9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;804,705&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zJRE39A38ed9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;953,536&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Total past-due&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zpBagUxtGI2l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;2,460,237&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zAXCpTqbQL9h" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;2,509,957&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zqEEwRuW4XJa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;5,313,095&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zYl49CqtM0hi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;5,233,932&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;b&gt;Allowance for doubtful accounts &lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_884_ecustom--ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock_pn3n3_zBbBUFfAEg92" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 2)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8BC_zeFLXNMmS6Tb" style="display: none"&gt;Schedule of
    allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_492_20240101__20240331_zmwhiwte8Fi3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49A_20230101__20230331_zsrQaQiDPdxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 56%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Changes in assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iS_zx1DjAZgmg36"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Balance at the beginning of the period&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,377,209&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,428,517&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses_zQJ0vMup3N1i"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Creation/(reversal) of losses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;40,097&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(8,449)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--RecoveriesRecognized_zBN2YoHZ0Zl8" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Recoveries &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(40,444)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(19,627)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iE_z8cd6euzVN41"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Balance at the end of the period&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,376,862&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,400,441&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;







&lt;table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock_pn3n3_zi0utOzLoJDk" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 3)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8BC_zWplmcmrK1W4" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;Schedule of estimated reconciliation&lt;/td&gt;
    &lt;td id="xdx_49B_20240101__20240331_zq1VFM6kJh9g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_490_20230101__20230331_zd3filN0iXj1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 68%; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Reconciliation of estimated/historical losses at the result&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 16%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;January to March 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 16%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;January to March 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction_zL0m2riInmG2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Write-offs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(190,285)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(190,138)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr id="xdx_409_ecustom--ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties_zVqArPrTSUI7" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Losses)/reversal with state entities &#x2013; related parties &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(580)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(743)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_ecustom--LossesReversalWithPrivateSectorgovernmentEntities_zhFty397vzFg" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Losses)/reversal with the private sector/government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(40,097)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,449&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_ecustom--RecoveriesRecognizedInBadDebtExpense_zPH2GZBK5Lt8" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Recoveries&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;40,444&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;19,627&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_iN_di_zznsbFO5UVQa" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Amount recorded as expense (Note 27)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(190,518)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(162,805)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company does not have customers individually representing
10% or more of its total revenues.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(d)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;b&gt;Registered warrants&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has registered warrants issued as a result
of final and unappealable lawsuits for the collection of unpaid water and sewage bills from public entities. These bills are considered
allowance for doubtful accounts ('PECLD') in their entirety, and the updated values of said bills, calculated according to the respective
registered warrants, are not recognized due to uncertainties regarding their realization.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the Company has registered warrants
issued in its favor, currently totaling R$ &lt;span id="xdx_90A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zVysQfgIWZj6" title="Registered warrants current"&gt;3,232,377&lt;/span&gt; (R$ &lt;span id="xdx_903_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_z3QNtyM1WWRa" title="Registered warrants current"&gt;3,085,265&lt;/span&gt; as of December 31, 2023), which, as mentioned above, are fully provisioned
at their original value and do not have their respective updates recognized in the quarterly information.&lt;/p&gt;

&lt;p style="font: 11pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The reversal of the PECLD for the original bills and
their update are recognized when uncertainties regarding their realization are mitigated, i.e. when the realization value becomes determinable
due to the predictability of the commencement of its receipt or when negotiated with third parties.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company did not negotiate its registered warrants
in the current period or in the comparative year and period, and there are no ongoing negotiations, as follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfRegisteredWarrantsTableTextBlock_pn3n3_zrCo0oBPQp0j" style="font: 11pt Georgia, Times, Serif; width: 100%; background-color: white; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 4)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B3_zVIdGFAWRvLf" style="display: none"&gt;Schedule of registered warrants&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="width: 50%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Debtor&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 25%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 25%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Municipality of S&#xe3;o Paulo&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zniVbTN8CPrb" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;3,139,801&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zJsgZ9iFNqP3" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;3,042,927&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;S&#xe3;o Paulo State Government&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zYnOE8HHeOBg" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;41,359&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zos8zVNDT11k" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1294"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Municipality of Cachoeira Paulista&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zTgkfdPJuu16" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;15,871&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zBh9MqMd8YZc" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;15,456&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Municipality of Agudos&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_z0q7j5BJGz3k" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;13,061&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_zyT0d3MZDKS7" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;14,964&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_zmu0osNOZup5" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;22,285&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_z93CI0EFmMU7" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;11,918&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zePTEubLlH1k" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;3,232,377&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_zunVnrRFjSVk" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;3,085,265&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Additionally, the Company negotiated registered warrants
for overdue bills with the municipalities of Guarulhos, Santo Andr&#xe9;, and Mau&#xe1; in previous fiscal years, which are currently
suspended as they serve as collateral for the fulfillment of contracts entered into with the municipalities.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of May 09, 2024, the Board of Directors approved the
adherence to the notice for agreement 1/2024 from the S&#xe3;o Paulo Municipal Government (PMSP), whose adherence deadline ends on June
30, 2024. The objective of said Notice is the presentation of direct agreement proposals by holders of registered warrants.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;For the adherence to be effective, approval by the Registered
Warrants Conciliation Chamber of the Municipal Attorney General Office (PGM) and other subsequent procedures
according to the Notice are required, the accuracies of which are still considered uncertain. SABESP may withdraw the proposal at any
time, provided it is before the payment made by the Board of Registered Warrants Executions and Calculations of the S&#xe3;o Paulo State
Court of Justice (Depre), as provided in the Notice.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company does not expect changes in the recognition
method of the municipality of S&#xe3;o Paulo's registered warrants until such adherence becomes effective.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfTradeReceivablesExplanatory>
    <sbs:ScheduleOfFinancialPositionTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001134">&lt;table cellpadding="0" cellspacing="0" id="xdx_89F_ecustom--ScheduleOfFinancialPositionTableTextBlock_zIkH4DCz73s8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8B1_z6J9ZqfwCbU8" style="display: none"&gt;Schedule of statement of financial position details&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 46%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 27%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Private sector:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;General (i) and special customers (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zJzYblB47Rn5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,687,984&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--GeneralAndSpecialCustomersMember_zeROS6q1U8w7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,200,921&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Agreements (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zBUDbUBduWhb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;177,638&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zvrhCmpmfGDh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;839,010&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z4Faabxwc3p6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;2,865,622&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--PrivateSectorMember_z72srUVXGhE7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;3,039,931&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Government entities:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Municipal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zMwNKEoGEbp5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;598,602&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--MunicipalMember_zwtHlMUyVYBb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;623,601&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Federal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zIsc9MphOlTl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;9,938&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--FederalMember_zzMqaHk3zN8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,036&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Agreements (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zNMDPYDknvs5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;658,021&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember__ifrs-full--TypesOfCustomersAxis__custom--AgreementsMember_zJTkhLDCQP9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;374,372&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zWpfAI6G3pO8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,266,561&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--GovernmentEntitiesMember_zicwn0e7lPV6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,006,009&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Wholesale customers &#x2013; Municipal governments: (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Mogi das Cruzes&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zzdnxDvEAoAl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,134&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--MogiDasCruzesMember_zCLwqhk9PC19" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,343&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;S&#xe3;o Caetano do Sul&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zqX5itiLHOIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,109&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulMember_zhKnJeaUdoI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,333&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;S&#xe3;o Caetano do Sul Agreement&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zKkkJVhUpkBd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;76,502&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember__ifrs-full--TypesOfCustomersAxis__custom--SaoCaetanoDoSulAgreementMember_zeeWqZJdYpZ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1174"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total wholesale customers &#x2013; Municipal governments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_z5islMOCm4v5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;88,745&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--WholesaleCustomersMunicipalGovernmentsMember_zowJKc6JYvq" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;49,676&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Unbilled supply&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zEjmJrFzTlI" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,092,167&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--ClassesOfFinancialInstrumentsAxis__custom--UnbilledSupplyMember_zBkNDl1v9L0f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;1,138,316&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zpUVlIR53Npe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,313,095&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zqVulAq2Ftb5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,233,932&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20240331_zKtGZSIKneVc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts"&gt;(1,376,862)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--AllowanceAccountForCreditLossesOfFinancialAssets_iNI_pn3n3_di_c20231231_zYQdLzVxOBNf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Allowance for doubtful accounts"&gt;(1,377,209)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_ecustom--TradeReceivable_iI_pn3n3_c20240331_zKnhtGIFC4Qd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,936,233&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zMtWyo5jCj0l" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,856,723&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Current&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentTradeReceivables_pn3n3_c20240331_zXlin7ytdtW7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,590,432&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentTradeReceivables_iI_pn3n3_c20231231_zWibauRQ8eA2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Current"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,584,287&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Noncurrent&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--NoncurrentTradeReceivables_pn3n3_c20240331_zdGjfCYfcf4g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent"&gt;345,801&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--NoncurrentTradeReceivables_iI_pn3n3_c20231231_zaqj8lhRVMu2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent"&gt;272,436&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--TradeReceivable_iI_pn3n3_c20240331_zNhjWjyvZsk2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,936,233&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--TradeReceivable_iI_pn3n3_c20231231_zKpOzXV0HGhg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total trade receivables"&gt;3,856,723&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(i)&lt;/td&gt;&lt;td style="text-align: justify"&gt;General customers - residential and small and mid-sized companies;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(ii)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Special customers &#x2013; large consumers, commercial industries, condominiums and special billing
                                                              customers (fixed demand agreements, industrial waste,
wells, among others);&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;


&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 10pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(iii)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Agreements - installment payments of past-due receivables, plus inflation adjustment and interest, according
to the agreements; and&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 0"&gt;&lt;/td&gt;&lt;td style="width: 28.35pt"&gt;(iv)&lt;/td&gt;&lt;td style="text-align: justify"&gt;Wholesale basis customers - municipal governments. This balance refers to the sale of treated water to
municipalities, which are responsible for distributing to, billing, and charging final customers.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

</sbs:ScheduleOfFinancialPositionTableTextBlock>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_PrivateSectorMember_custom_GeneralAndSpecialCustomersMember"
      decimals="-3"
      id="Fact001136"
      unitRef="BRL">2687984000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_PrivateSectorMember_custom_GeneralAndSpecialCustomersMember"
      decimals="-3"
      id="Fact001138"
      unitRef="BRL">2200921000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_PrivateSectorMember_custom_AgreementsMember"
      decimals="-3"
      id="Fact001140"
      unitRef="BRL">177638000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_PrivateSectorMember_custom_AgreementsMember"
      decimals="-3"
      id="Fact001142"
      unitRef="BRL">839010000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_PrivateSectorMember"
      decimals="-3"
      id="Fact001144"
      unitRef="BRL">2865622000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_PrivateSectorMember"
      decimals="-3"
      id="Fact001146"
      unitRef="BRL">3039931000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember_custom_MunicipalMember"
      decimals="-3"
      id="Fact001148"
      unitRef="BRL">598602000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember_custom_MunicipalMember"
      decimals="-3"
      id="Fact001150"
      unitRef="BRL">623601000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember_custom_FederalMember"
      decimals="-3"
      id="Fact001152"
      unitRef="BRL">9938000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember_custom_FederalMember"
      decimals="-3"
      id="Fact001154"
      unitRef="BRL">8036000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember_custom_AgreementsMember"
      decimals="-3"
      id="Fact001156"
      unitRef="BRL">658021000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember_custom_AgreementsMember"
      decimals="-3"
      id="Fact001158"
      unitRef="BRL">374372000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_GovernmentEntitiesMember"
      decimals="-3"
      id="Fact001160"
      unitRef="BRL">1266561000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_GovernmentEntitiesMember"
      decimals="-3"
      id="Fact001162"
      unitRef="BRL">1006009000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_MogiDasCruzesMember"
      decimals="-3"
      id="Fact001164"
      unitRef="BRL">4134000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_MogiDasCruzesMember"
      decimals="-3"
      id="Fact001166"
      unitRef="BRL">4343000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_SaoCaetanoDoSulMember"
      decimals="-3"
      id="Fact001168"
      unitRef="BRL">8109000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_SaoCaetanoDoSulMember"
      decimals="-3"
      id="Fact001170"
      unitRef="BRL">45333000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember_custom_SaoCaetanoDoSulAgreementMember"
      decimals="-3"
      id="Fact001172"
      unitRef="BRL">76502000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_WholesaleCustomersMunicipalGovernmentsMember"
      decimals="-3"
      id="Fact001176"
      unitRef="BRL">88745000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_WholesaleCustomersMunicipalGovernmentsMember"
      decimals="-3"
      id="Fact001178"
      unitRef="BRL">49676000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_UnbilledSupplyMember"
      decimals="-3"
      id="Fact001180"
      unitRef="BRL">1092167000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_UnbilledSupplyMember"
      decimals="-3"
      id="Fact001182"
      unitRef="BRL">1138316000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001184"
      unitRef="BRL">5313095000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001186"
      unitRef="BRL">5233932000</ifrs-full:TradeReceivables>
    <ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001188"
      unitRef="BRL">1376862000</ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets>
    <ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001190"
      unitRef="BRL">1377209000</ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets>
    <sbs:TradeReceivable
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001192"
      unitRef="BRL">3936233000</sbs:TradeReceivable>
    <sbs:TradeReceivable
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001194"
      unitRef="BRL">3856723000</sbs:TradeReceivable>
    <ifrs-full:CurrentTradeReceivables
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001196"
      unitRef="BRL">3590432000</ifrs-full:CurrentTradeReceivables>
    <ifrs-full:CurrentTradeReceivables
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001198"
      unitRef="BRL">3584287000</ifrs-full:CurrentTradeReceivables>
    <ifrs-full:NoncurrentTradeReceivables
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001200"
      unitRef="BRL">345801000</ifrs-full:NoncurrentTradeReceivables>
    <ifrs-full:NoncurrentTradeReceivables
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001202"
      unitRef="BRL">272436000</ifrs-full:NoncurrentTradeReceivables>
    <sbs:TradeReceivable
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001204"
      unitRef="BRL">3936233000</sbs:TradeReceivable>
    <sbs:TradeReceivable
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001206"
      unitRef="BRL">3856723000</sbs:TradeReceivable>
    <sbs:ScheduleOfAgingOfTradeReceivablesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001208">&lt;table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfAgingOfTradeReceivablesTableTextBlock_zu3gjRosA0R9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B2_zQYoE6AvSXL5" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;Schedule of the
    aging trade receivables &lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 45%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 28%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 27%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Current&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zmnp3EpzEzQk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,852,858&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--CurrentMember_zkYD74hkwxLb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,723,975&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Past-due:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Up to 30 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z0fSdo2ZNgYc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;573,435&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--NotLaterThanOneMonthMember_z8bfsheDWtPj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;627,986 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 31 to 60 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zthveHbGhUUa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;265,847&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneMonthAndNotLaterThanTwoMonthsMember_zDqlj7g1mm33" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;271,476 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 61 to 90 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zjzh9pmpJR66" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;189,807&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember_zEaiwwXAD3Ud" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;181,639 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 91 to 120 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zUAwlf0B3gZ6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;142,875&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanThreeMonthsAndNotLaterThanFourMonthsMember_zfCVc2nRurBf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;127,421 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 121 to 180 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zRUPtZogF7k1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;304,359&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--LaterThanFourMonthAndNotLaterThanSixMonthsMember_zfvnfOjStzE3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;290,610 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;From 181 to 360 days&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zAnqL2isrGu9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;179,209&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanSixMonthsAndNotLaterThanOneYearMember_zMCIZaLE6hG8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;57,289 &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Over 360 days&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zAwZrfxB1Ph9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;804,705&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__ifrs-full--LaterThanOneYearMember_zJRE39A38ed9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;953,536&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; font-family: Times New Roman, Times, Serif; text-align: justify; line-height: 110%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Total past-due&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_eifrs-full--TradeReceivables_iI_pn3n3_c20240331__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zpBagUxtGI2l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;2,460,237&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--TradeReceivables_iI_pn3n3_c20231231__ifrs-full--PastDueStatusAxis__custom--PastDueMember_zAXCpTqbQL9h" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;2,509,957&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_eifrs-full--TradeReceivables_iI_pn3n3_c20240331_zqEEwRuW4XJa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;5,313,095&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--TradeReceivables_iI_pn3n3_c20231231_zYl49CqtM0hi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;5,233,932&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfAgingOfTradeReceivablesTableTextBlock>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_CurrentMember"
      decimals="-3"
      id="Fact001210"
      unitRef="BRL">2852858000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_CurrentMember"
      decimals="-3"
      id="Fact001212"
      unitRef="BRL">2723975000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneMonthMember"
      decimals="-3"
      id="Fact001214"
      unitRef="BRL">573435000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_NotLaterThanOneMonthMember"
      decimals="-3"
      id="Fact001216"
      unitRef="BRL">627986000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember"
      decimals="-3"
      id="Fact001218"
      unitRef="BRL">265847000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_LaterThanOneMonthAndNotLaterThanTwoMonthsMember"
      decimals="-3"
      id="Fact001220"
      unitRef="BRL">271476000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember"
      decimals="-3"
      id="Fact001222"
      unitRef="BRL">189807000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember"
      decimals="-3"
      id="Fact001224"
      unitRef="BRL">181639000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember"
      decimals="-3"
      id="Fact001226"
      unitRef="BRL">142875000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_LaterThanThreeMonthsAndNotLaterThanFourMonthsMember"
      decimals="-3"
      id="Fact001228"
      unitRef="BRL">127421000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_LaterThanFourMonthAndNotLaterThanSixMonthsMember"
      decimals="-3"
      id="Fact001230"
      unitRef="BRL">304359000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_LaterThanFourMonthAndNotLaterThanSixMonthsMember"
      decimals="-3"
      id="Fact001232"
      unitRef="BRL">290610000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember"
      decimals="-3"
      id="Fact001234"
      unitRef="BRL">179209000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_LaterThanSixMonthsAndNotLaterThanOneYearMember"
      decimals="-3"
      id="Fact001236"
      unitRef="BRL">57289000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearMember"
      decimals="-3"
      id="Fact001238"
      unitRef="BRL">804705000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_ifrs-full_LaterThanOneYearMember"
      decimals="-3"
      id="Fact001240"
      unitRef="BRL">953536000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31_custom_PastDueMember"
      decimals="-3"
      id="Fact001242"
      unitRef="BRL">2460237000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31_custom_PastDueMember"
      decimals="-3"
      id="Fact001244"
      unitRef="BRL">2509957000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001246"
      unitRef="BRL">5313095000</ifrs-full:TradeReceivables>
    <ifrs-full:TradeReceivables
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001248"
      unitRef="BRL">5233932000</ifrs-full:TradeReceivables>
    <sbs:ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001250">&lt;table cellpadding="0" cellspacing="0" id="xdx_884_ecustom--ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock_pn3n3_zBbBUFfAEg92" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 2)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8BC_zeFLXNMmS6Tb" style="display: none"&gt;Schedule of
    allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_492_20240101__20240331_zmwhiwte8Fi3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49A_20230101__20230331_zsrQaQiDPdxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 56%; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Changes in assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iS_zx1DjAZgmg36"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Balance at the beginning of the period&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,377,209&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,428,517&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses_zQJ0vMup3N1i"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Creation/(reversal) of losses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;40,097&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(8,449)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--RecoveriesRecognized_zBN2YoHZ0Zl8" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Recoveries &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(40,444)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(19,627)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--AllowanceAccountForCreditLossesOfFinancialAssets1_iE_z8cd6euzVN41"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Balance at the end of the period&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,376,862&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; vertical-align: bottom"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,400,441&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfTradeReceivableAllowanceForDoubtfulAccountsTableTextBlock>
    <sbs:AllowanceAccountForCreditLossesOfFinancialAssets1
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001252"
      unitRef="BRL">1377209000</sbs:AllowanceAccountForCreditLossesOfFinancialAssets1>
    <sbs:AllowanceAccountForCreditLossesOfFinancialAssets1
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="Fact001253"
      unitRef="BRL">1428517000</sbs:AllowanceAccountForCreditLossesOfFinancialAssets1>
    <sbs:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001255"
      unitRef="BRL">40097000</sbs:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses>
    <sbs:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001256"
      unitRef="BRL">-8449000</sbs:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLosses>
    <sbs:RecoveriesRecognized
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001258"
      unitRef="BRL">-40444000</sbs:RecoveriesRecognized>
    <sbs:RecoveriesRecognized
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001259"
      unitRef="BRL">-19627000</sbs:RecoveriesRecognized>
    <sbs:AllowanceAccountForCreditLossesOfFinancialAssets1
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001261"
      unitRef="BRL">1376862000</sbs:AllowanceAccountForCreditLossesOfFinancialAssets1>
    <sbs:AllowanceAccountForCreditLossesOfFinancialAssets1
      contextRef="AsOf2023-03-31"
      decimals="-3"
      id="Fact001262"
      unitRef="BRL">1400441000</sbs:AllowanceAccountForCreditLossesOfFinancialAssets1>
    <sbs:ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001265">&lt;table cellpadding="0" cellspacing="0" id="xdx_88C_ecustom--ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock_pn3n3_zi0utOzLoJDk" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 3)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8BC_zWplmcmrK1W4" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;Schedule of estimated reconciliation&lt;/td&gt;
    &lt;td id="xdx_49B_20240101__20240331_zq1VFM6kJh9g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_490_20230101__20230331_zd3filN0iXj1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 68%; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Reconciliation of estimated/historical losses at the result&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 16%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;January to March 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 16%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;January to March 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction_zL0m2riInmG2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Write-offs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(190,285)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(190,138)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr id="xdx_409_ecustom--ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties_zVqArPrTSUI7" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Losses)/reversal with state entities &#x2013; related parties &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(580)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(743)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_ecustom--LossesReversalWithPrivateSectorgovernmentEntities_zhFty397vzFg" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Losses)/reversal with the private sector/government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(40,097)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,449&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_ecustom--RecoveriesRecognizedInBadDebtExpense_zPH2GZBK5Lt8" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Recoveries&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;40,444&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;19,627&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_iN_di_zznsbFO5UVQa" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Amount recorded as expense (Note 27)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(190,518)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(162,805)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfReconciliationOfEstimatedHistoricalLossesOfIncomeTableTextBlock>
    <sbs:WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001267"
      unitRef="BRL">-190285000</sbs:WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction>
    <sbs:WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001268"
      unitRef="BRL">-190138000</sbs:WriteoffsDuringPeriodForBadAndDoubtfulDebtsForThirdPartyTransaction>
    <sbs:ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001270"
      unitRef="BRL">-580000</sbs:ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties>
    <sbs:ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001271"
      unitRef="BRL">-743000</sbs:ExpenseRecognisedDuringPeriodForBadAndDoubtfulDebtsForRelatedPartyTransactionStateEntitiesRelatedParties>
    <sbs:LossesReversalWithPrivateSectorgovernmentEntities
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001273"
      unitRef="BRL">-40097000</sbs:LossesReversalWithPrivateSectorgovernmentEntities>
    <sbs:LossesReversalWithPrivateSectorgovernmentEntities
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001274"
      unitRef="BRL">8449000</sbs:LossesReversalWithPrivateSectorgovernmentEntities>
    <sbs:RecoveriesRecognizedInBadDebtExpense
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001276"
      unitRef="BRL">40444000</sbs:RecoveriesRecognizedInBadDebtExpense>
    <sbs:RecoveriesRecognizedInBadDebtExpense
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001277"
      unitRef="BRL">19627000</sbs:RecoveriesRecognizedInBadDebtExpense>
    <ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001279"
      unitRef="BRL">190518000</ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss>
    <ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001280"
      unitRef="BRL">162805000</ifrs-full:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001282"
      unitRef="BRL">3232377000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001284"
      unitRef="BRL">3085265000</sbs:RegisteredWarrantsCurrent>
    <sbs:ScheduleOfRegisteredWarrantsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001286">&lt;table cellpadding="0" cellspacing="0" id="xdx_888_ecustom--ScheduleOfRegisteredWarrantsTableTextBlock_pn3n3_zrCo0oBPQp0j" style="font: 11pt Georgia, Times, Serif; width: 100%; background-color: white; border-collapse: collapse" summary="xdx: Disclosure - Trade receivables (Details 4)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B3_zVIdGFAWRvLf" style="display: none"&gt;Schedule of registered warrants&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="width: 50%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Debtor&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 25%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 25%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Municipality of S&#xe3;o Paulo&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zniVbTN8CPrb" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;3,139,801&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfSaoPauloMember_zJsgZ9iFNqP3" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;3,042,927&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;S&#xe3;o Paulo State Government&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zYnOE8HHeOBg" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;41,359&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--SaoPauloStateGovernmentMember_zos8zVNDT11k" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1294"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Municipality of Cachoeira Paulista&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zTgkfdPJuu16" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;15,871&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfCachoeiraPaulistaMember_zBh9MqMd8YZc" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;15,456&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Municipality of Agudos&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_z0q7j5BJGz3k" style="padding-right: 5pt; padding-left: 3.5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;13,061&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--MunicipalityOfAgudosMember_zyT0d3MZDKS7" style="padding-right: 5pt; text-align: right; line-height: 12.1pt" title="Registered warrants current"&gt;&lt;span style="font-size: 9pt"&gt;14,964&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_zmu0osNOZup5" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;22,285&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231__custom--TradeReceivablesJudicialBondsAxis__custom--OtherMember_z93CI0EFmMU7" style="border-bottom: Black 0.5pt solid; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;11,918&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt; line-height: 12.1pt"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20240331_zePTEubLlH1k" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;3,232,377&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--RegisteredWarrantsCurrent_iI_pn3n3_c20231231_zunVnrRFjSVk" style="border-bottom: Black 1.5pt double; font: 9pt/12.1pt Georgia, Times, Serif; margin: 0; text-align: right" title="Registered warrants current"&gt;3,085,265&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfRegisteredWarrantsTableTextBlock>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2024-03-31_custom_MunicipalityOfSaoPauloMember"
      decimals="-3"
      id="Fact001288"
      unitRef="BRL">3139801000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2023-12-31_custom_MunicipalityOfSaoPauloMember"
      decimals="-3"
      id="Fact001290"
      unitRef="BRL">3042927000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2024-03-31_custom_SaoPauloStateGovernmentMember"
      decimals="-3"
      id="Fact001292"
      unitRef="BRL">41359000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2024-03-31_custom_MunicipalityOfCachoeiraPaulistaMember"
      decimals="-3"
      id="Fact001296"
      unitRef="BRL">15871000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2023-12-31_custom_MunicipalityOfCachoeiraPaulistaMember"
      decimals="-3"
      id="Fact001298"
      unitRef="BRL">15456000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2024-03-31_custom_MunicipalityOfAgudosMember"
      decimals="-3"
      id="Fact001300"
      unitRef="BRL">13061000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2023-12-31_custom_MunicipalityOfAgudosMember"
      decimals="-3"
      id="Fact001302"
      unitRef="BRL">14964000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2024-03-31_custom_OtherMember818832703"
      decimals="-3"
      id="Fact001304"
      unitRef="BRL">22285000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2023-12-31_custom_OtherMember818832718"
      decimals="-3"
      id="Fact001306"
      unitRef="BRL">11918000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001308"
      unitRef="BRL">3232377000</sbs:RegisteredWarrantsCurrent>
    <sbs:RegisteredWarrantsCurrent
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001310"
      unitRef="BRL">3085265000</sbs:RegisteredWarrantsCurrent>
    <ifrs-full:DisclosureOfRelatedPartyExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001312">&lt;p id="xdx_803_eifrs-full--DisclosureOfRelatedPartyExplanatory_zbvRPtQ3Vqm7" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;10&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_826_zjCRynwyxvk9"&gt;Related-party balances and transactions&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;S&#xe3;o Paulo State&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(i)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Accounts receivable, interest on capital, revenue, and expenses &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock_zq30XLR59Z0c" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Related-party balances and transactions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8BE_zX9ZF2TbgyQl" style="display: none"&gt;Schedule of accounts receivable,
    interest on capital, revenues, and expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 24%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Accounts receivable&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Current:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Sanitation services &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zRZNE31gZH1f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;167,608&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zMzj5s4Z1Eg7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;169,515&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;	Allowance for losses &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z8hNQR24m7Rb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;(51,078)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z0gTXh2O3npc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;(50,498)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;	Reimbursement of additional retirement and pension benefits paid (G0):&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	- Monthly flow &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zFUoXw9LrOlj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;41,929&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zsiEvryKWeq1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;36,241&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	- GESP Agreement &#x2013; 2015 &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_zP7kJh2Hi9I6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;108,203&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_z41n9YBMkprj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;106,022&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total current&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331_zyC26n9LEN6b" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;266,662&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231_zMjGHhrKAtG4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;261,280&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Agreement for the installment payment of sanitation services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zB1t9RGUQjsj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"&gt;&lt;span style="font-size: 9pt"&gt;1,361&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zX2R1zaHkpV2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"&gt;&lt;span style="font-size: 9pt"&gt;1,361&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Reimbursement of additional retirement and pension benefits paid (G0):&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;	&lt;span style="font-size: 9pt"&gt;	- GESP Agreement &#x2013; 2015 &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_zBTx7sjQtOL6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;930,947&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_z07R66REACe7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;933,911&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total noncurrent&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331_zLW4SkZE8zXi" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;932,308&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231_zVIkNK8For29" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;935,272&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total receivables &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_ecustom--TotalReceivables_iI_pn3n3_c20240331_zcaehKxQ39ub" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total receivables"&gt;1,198,970&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_ecustom--TotalReceivables_iI_pn3n3_c20231231_z5PVavzKGfK" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total receivables"&gt;1,196,552&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Assets:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Sanitation services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--TotalAssets_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zi2YSTBq0RZk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 9pt"&gt;117,891&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--TotalAssets_iI_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zucmI97SYfD3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 9pt"&gt;120,378&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Reimbursement of additional retirement and pension benefits paid (G0)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--TotalAssets_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementForRetirementAndPensionBenefitsPaidMember_ztyppgg3Elog" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,081,079&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--TotalAssets_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementForRetirementAndPensionBenefitsPaidMember_zDGtqprEITSc" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,076,174&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_ecustom--TotalAssets_pn3n3_c20240331_zyhmB7dWOoS5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,198,970&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--TotalAssets_pn3n3_c20231231_zSLWbVfL1gH8" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,196,552&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Liabilities:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Interest on capital payable &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Liabilities_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--InterestOnCapitalPayableMember_zxS0IoSoGk6h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Liabilities"&gt;&lt;span style="font-size: 9pt"&gt;420,564&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Liabilities_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--InterestOnCapitalPayableMember_zEo72eqTjws2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Liabilities"&gt;&lt;span style="font-size: 9pt"&gt;420,564&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A7_zTzL12G2m874" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" id="xdx_880_ecustom--ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock_z6doylyScHF5" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Related-party balances and transactions (Details 1)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8BF_zLhzb9hDjnl1" style="display: none"&gt;Schedule of loan agreement through
    credit facility&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 60%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 20%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in"&gt;

    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 20%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in"&gt;

    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Revenue from sanitation services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--RevenueFromSanitationServicesMember_zpmkLfpbh6Wi" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;162,966&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--RevenueFromSanitationServicesMember_zxmueggz1QM6" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;186,144&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Payments from related parties&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zm96BIm8GYv6" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(167,612)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zXfBQEMf8DTd" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(186,205)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; padding-left: 14.2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;Payment received from reimbursement referring to Law 4,819/1958&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zQEdrgtdieyj" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(52,593)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zbmyuaHnOx7" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(47,816)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  &lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(ii)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;isputed amounts&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024 and December 31, 2023, the disputed
amounts between SABESP and the S&#xe3;o Paulo State, referring to additional retirement and pension benefits paid (Law 4,819/1958),
totaled R$&#160;&lt;span id="xdx_903_ecustom--AdditionalRetirementAndPensionBenefitsPaid_iI_pn3n3_c20240331_zJGUFfJJuTei" title="Additional retirement and pension benefits paid"&gt;1,605,832&lt;/span&gt; and R$&#160;&lt;span id="xdx_908_ecustom--AdditionalRetirementAndPensionBenefitsPaid_iI_pn3n3_c20231231_zwdcTlNQk0i5" title="Additional retirement and pension benefits paid"&gt;1,583,449&lt;/span&gt;, respectively, for which allowances for doubtful accounts were created for the total amount.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(iii)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Actuarial Liability&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company recognized an actuarial liability corresponding
to additional retirement and pension benefits paid to employees, retired employees, and pensioners of the G0 Plan. As of Marcy 31, 2024
and December 31, 2023, the amounts corresponding to such actuarial liability were R$&#160;&lt;span id="xdx_900_ecustom--ActuarialLiabilityAmount_iI_pn3n3_c20240331_zABA9Oi1CcM8" title="Actuarial liability amount"&gt;2,095,517&lt;/span&gt; and R$&#160;&lt;span id="xdx_902_ecustom--ActuarialLiabilityAmount_iI_pn3n3_c20231231_zCGcHFY2lAh2" title="Actuarial liability amount"&gt;2,098,622&lt;/span&gt;, respectively.
For detailed information on additional retirement and pension benefits, see Note 21.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Use of Reservoirs &#x2013; EMAE&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Empresa Metropolitana de &#xc1;guas e Energia S.A.
(EMAE) planned to receive the credit and obtain financial compensation for alleged past and future losses in electricity generation arising
from water collection, and compensation for costs already incurred and to be incurred with the operation, maintenance, and inspection
of the Guarapiranga and Billings reservoirs used by SABESP in its operations.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of October 28, 2016, the Company entered into an agreement
based on a Private Transaction Agreement and Other Covenants to fully and completely settle the disputes and SABESP will continue using
the reservoirs.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the balance of the agreement totaled
R$ &lt;span id="xdx_909_ecustom--OtherLiabilitie_iI_pn3n3_c20240331_z7QWq4iT0rq2" title="Other liabilities, current"&gt;9,197&lt;/span&gt; and R$ &lt;span id="xdx_90E_eifrs-full--OtherNoncurrentNonfinancialLiabilities_pn3n3_c20240331_zkzUkjJ0SMyf" title="Other liabilities, non-current"&gt;103,572&lt;/span&gt; (R$ &lt;span id="xdx_905_ecustom--OtherLiabilitie_iI_pn3n3_c20231231_zp9jdAH2uZQc" title="Other liabilities, current"&gt;8,876&lt;/span&gt; and R$ &lt;span id="xdx_902_eifrs-full--OtherNoncurrentNonfinancialLiabilities_iI_pn3n3_c20231231_z6zF4uIJxTB2" title="Other liabilities, non-current"&gt;99,279&lt;/span&gt; as of December 31, 2023), recorded in Other liabilities, under current and noncurrent
liabilities, respectively.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Agreements with reduced tariffs for State Entities that join the Rational
Water Use Program (PURA) &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has agreements with government entities related
to the S&#xe3;o Paulo State Government that benefit them with a 25% discount on water supply and sewage services tariffs when they are
not in default. These agreements provide for the implementation of the rational water use program, which provides for water consumption
reduction.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(d)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Guarantees&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The S&#xe3;o Paulo State provides guarantees for some
of the Company&#x2019;s borrowings and financing and does not charge any related fees. See Note 16.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(e)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Personnel assignment agreement among entities related to the S&#xe3;o
Paulo State Government&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has personnel assignment agreements with
entities related to the State Government, whose expenses are fully charged.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;From January to March 2024, expenses with employees assigned
to other state entities totaled R$&#160;&lt;span id="xdx_90A_ecustom--ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities_pn3n3_c20240101__20240331_zzTtxPL8LANd" title="Expenses related to personnel assigned by SABESP to other state government entities"&gt;3,518&lt;/span&gt; (R$&#160;&lt;span id="xdx_904_ecustom--ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities_pn3n3_c20230101__20230331_z9ljiNOC7m0c" title="Expenses related to personnel assigned by SABESP to other state government entities"&gt;672&lt;/span&gt; from January to March 2023).&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;No expenses with employees from other entities assigned
to the Company were recorded from January to March 2024 and in the same period in 2023.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(f)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Non-operating assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024 and December 31, 2023, the Company&#x2019;s
land and lent structures totaled R$ &lt;span id="xdx_90B_ecustom--NonoperatingAssets_pn3n3_c20240331_zQqP2Ru7vkrf" title="Non-operating assets"&gt;&lt;span id="xdx_90C_ecustom--NonoperatingAssets_iI_pn3n3_c20231231_zRwgb1DgUjc1" title="Non-operating assets"&gt;3,613&lt;/span&gt;&lt;/span&gt;.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(g)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;SABESPREV &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company sponsors a defined benefit plan (G1 Plan),
which is operated and administered by SABESPREV. The net actuarial liability recognized until March 31, 2024, totaled R$ &lt;span id="xdx_901_ecustom--NetActuarialLiability_iI_pn3n3_c20240331_zPfg7ZtmaXel" title="Net actuarial liability"&gt;35,713&lt;/span&gt; (R$ &lt;span id="xdx_90B_ecustom--NetActuarialLiability_iI_pn3n3_c20231231_zcVFFSsslgl1" title="Net actuarial liability"&gt;44,249&lt;/span&gt;
as of December 31, 2023). See Note 21.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(h)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Compensation of the Fiscal Council and Management &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;From January to March 2024, expenses related to the compensation
of the members of the Fiscal Council appointed by the controlling shareholder and Management members totaled R$&#160;&lt;span id="xdx_901_eifrs-full--KeyManagementPersonnelCompensation_pn3n3_c20240101__20240331_ztO11GMQmVrb" title="Compensation to officers"&gt;2,470&lt;/span&gt; (R$ &lt;span id="xdx_90A_eifrs-full--KeyManagementPersonnelCompensation_pn3n3_c20230101__20230331_zFLkL0O3ROIa" title="Compensation to officers"&gt;1,658&lt;/span&gt; from
January to March 2023).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;From January to March 2024, additional amounts of R$&#160;&lt;span id="xdx_900_eifrs-full--OtherLongtermBenefits_pn3n3_c20240101__20240331_zn84p42JzvFd" title="Bonus program"&gt;540&lt;/span&gt;,
referring to the executive officers&#x2019; bonus, were recorded (R$ &lt;span id="xdx_90B_eifrs-full--OtherLongtermBenefits_pn3n3_c20230101__20230331_z7YVp8FoDsX6" title="Bonus program"&gt;285&lt;/span&gt; from January to March 2023).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(i)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Loan agreement through credit facility&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company holds interest in certain Special Purpose
Entities (SPEs), in which it does not hold the majority interest but has cast vote and power of veto in some matters but cannot use such
power of veto in a way to affect the returns of its investments. Therefore, these SPEs are considered for accounting purposes as joint
arrangements.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;&#xc1;guas de Andradina&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company entered into a loan agreement through a credit
facility with SPE &#xc1;guas de Andradina S/A to finance the operations of that company.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the balance of principal and interest
of this agreement totaled R$ &lt;span id="xdx_903_ecustom--RelatedPartyLoanAgreementBalancePricipal_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_z6WjLJ5PjbB3" title="Other assets, current"&gt;812&lt;/span&gt; and R$ &lt;span id="xdx_901_ecustom--RelatedPartyLoanAgreementBalanceInterest_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_zbEk0hSaqphb" title="Other assets, non current"&gt;2,814&lt;/span&gt;, which was recorded in &#x201c;Other assets&#x201d; under current and noncurrent assets (R$
&lt;span id="xdx_902_ecustom--RelatedPartyLoanAgreementBalancePricipal_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_ziYtIslgGmRe" title="Other assets, current"&gt;694&lt;/span&gt; and R$ &lt;span id="xdx_900_ecustom--RelatedPartyLoanAgreementBalanceInterest_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AguasDeAndradinaMember_zpHtcH2xALBj" title="Other assets, non current"&gt;2,814&lt;/span&gt;, respectively, as of December 31, 2023), at CDI + 3% p.a.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;This agreement was executed on August 17, 2021. The amount
of principal, adjustment, accrued interest, and any other taxes must be paid in full by August 31, 2025.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;Sabesp Ol&#xed;mpia&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company formalized a loan agreement through a credit
facility with Sabesp Ol&#xed;mpia S/A, making available the necessary funds for the payment of the first installment of the Fixed Concession
Fee to the Municipality of Est&#xe2;ncia Tur&#xed;stica de Ol&#xed;mpia, which was a prerequisite for the signing of the water and
sewage concession agreement.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the balance of principal and interest
of this agreement totaled R$ &lt;span id="xdx_908_ecustom--BalanceOfPrincipalAndInterestOfSabespOlimpia_iI_pn3n3_c20240331_zlKUh6TJfxrc" title="Balance of principal and interest of Sabesp Olimpia"&gt;81,059&lt;/span&gt;, which was recorded in &#x201c;Other assets&#x201d; under noncurrent assets,
at CDI + 2% p.a.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;This agreement was executed on September 26, 2023. The
principal and the accumulated interest on the principal must be fully repaid by September 2040.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(j)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;FEHIDRO&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company has financing agreements under the State
Fund for Water Resources (FEHIDRO). These funds will be aimed at the execution of works and sewage services. As of March 31, 2024, the
balance of these financings totaled R$ &lt;span id="xdx_904_eifrs-full--LiabilitiesArisingFromFinancingActivities_iI_pn3n3_c20240331_zqEdPRsdVjX8" title="Financing amount"&gt;1,136&lt;/span&gt; (R$ &lt;span id="xdx_900_eifrs-full--LiabilitiesArisingFromFinancingActivities_iI_pn3n3_c20231231_zLmZIu9AJ1De" title="Financing amount"&gt;1,278&lt;/span&gt; as of December 31, 2023).&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfRelatedPartyExplanatory>
    <sbs:ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001314">&lt;table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock_zq30XLR59Z0c" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Related-party balances and transactions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8BE_zX9ZF2TbgyQl" style="display: none"&gt;Schedule of accounts receivable,
    interest on capital, revenues, and expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 24%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Accounts receivable&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Current:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Sanitation services &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zRZNE31gZH1f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;167,608&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--SanitationServicesMember_zMzj5s4Z1Eg7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;169,515&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;	Allowance for losses &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z8hNQR24m7Rb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;(51,078)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--AllowanceForLossMember_z0gTXh2O3npc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;(50,498)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;	Reimbursement of additional retirement and pension benefits paid (G0):&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	- Monthly flow &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zFUoXw9LrOlj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;41,929&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--MonthlyFlowPaymentsiiandviMember_zsiEvryKWeq1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total current"&gt;&lt;span style="font-size: 9pt"&gt;36,241&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	- GESP Agreement &#x2013; 2015 &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_zP7kJh2Hi9I6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;108,203&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231__ifrs-full--ProductsAndServicesAxis__custom--ReimbursementGESP2015Member_z41n9YBMkprj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;106,022&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total current&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20240331_zyC26n9LEN6b" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;266,662&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--AmountsReceivableRelatedPartyTransaction_iI_pn3n3_c20231231_zMjGHhrKAtG4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total current"&gt;261,280&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Noncurrent:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Agreement for the installment payment of sanitation services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zB1t9RGUQjsj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"&gt;&lt;span style="font-size: 9pt"&gt;1,361&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--AgreementForTheInstallmentPaymentOfSanitationServicesMember_zX2R1zaHkpV2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Accounts receivable, noncurrent"&gt;&lt;span style="font-size: 9pt"&gt;1,361&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Reimbursement of additional retirement and pension benefits paid (G0):&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;	&lt;span style="font-size: 9pt"&gt;	- GESP Agreement &#x2013; 2015 &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_zBTx7sjQtOL6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;930,947&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementGESP2015Member_z07R66REACe7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;933,911&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total noncurrent&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20240331_zLW4SkZE8zXi" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;932,308&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--NoncurrentReceivablesDueFromRelatedParties_pn3n3_c20231231_zVIkNK8For29" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accounts receivable, noncurrent"&gt;935,272&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total receivables &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_ecustom--TotalReceivables_iI_pn3n3_c20240331_zcaehKxQ39ub" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total receivables"&gt;1,198,970&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_ecustom--TotalReceivables_iI_pn3n3_c20231231_z5PVavzKGfK" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total receivables"&gt;1,196,552&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Assets:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Sanitation services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--TotalAssets_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zi2YSTBq0RZk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 9pt"&gt;117,891&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--TotalAssets_iI_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--SanitationServicesMember_zucmI97SYfD3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 9pt"&gt;120,378&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Reimbursement of additional retirement and pension benefits paid (G0)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--TotalAssets_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--ReimbursementForRetirementAndPensionBenefitsPaidMember_ztyppgg3Elog" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,081,079&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--TotalAssets_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--ReimbursementForRetirementAndPensionBenefitsPaidMember_zDGtqprEITSc" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,076,174&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_ecustom--TotalAssets_pn3n3_c20240331_zyhmB7dWOoS5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,198,970&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--TotalAssets_pn3n3_c20231231_zSLWbVfL1gH8" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,196,552&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Liabilities:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Interest on capital payable &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Liabilities_iI_pn3n3_c20240331__custom--AccountsReceivableAxis__custom--InterestOnCapitalPayableMember_zxS0IoSoGk6h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Liabilities"&gt;&lt;span style="font-size: 9pt"&gt;420,564&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Liabilities_pn3n3_c20231231__custom--AccountsReceivableAxis__custom--InterestOnCapitalPayableMember_zEo72eqTjws2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Liabilities"&gt;&lt;span style="font-size: 9pt"&gt;420,564&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:ScheduleOfAccountsReceivableInterestOnCapitalPayableRevenueAndExpensesWithGovernmentTableTextBlock>
    <sbs:AmountsReceivableRelatedPartyTransaction
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      contextRef="AsOf2023-12-31"
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      unitRef="BRL">261280000</sbs:AmountsReceivableRelatedPartyTransaction>
    <ifrs-full:NoncurrentReceivablesDueFromRelatedParties
      contextRef="AsOf2024-03-31_custom_AgreementForTheInstallmentPaymentOfSanitationServicesMember"
      decimals="-3"
      id="Fact001336"
      unitRef="BRL">1361000</ifrs-full:NoncurrentReceivablesDueFromRelatedParties>
    <ifrs-full:NoncurrentReceivablesDueFromRelatedParties
      contextRef="AsOf2023-12-31_custom_AgreementForTheInstallmentPaymentOfSanitationServicesMember"
      decimals="-3"
      id="Fact001338"
      unitRef="BRL">1361000</ifrs-full:NoncurrentReceivablesDueFromRelatedParties>
    <ifrs-full:NoncurrentReceivablesDueFromRelatedParties
      contextRef="AsOf2024-03-31_custom_ReimbursementGESP2015Member818833203"
      decimals="-3"
      id="Fact001340"
      unitRef="BRL">930947000</ifrs-full:NoncurrentReceivablesDueFromRelatedParties>
    <ifrs-full:NoncurrentReceivablesDueFromRelatedParties
      contextRef="AsOf2023-12-31_custom_ReimbursementGESP2015Member818833203"
      decimals="-3"
      id="Fact001342"
      unitRef="BRL">933911000</ifrs-full:NoncurrentReceivablesDueFromRelatedParties>
    <ifrs-full:NoncurrentReceivablesDueFromRelatedParties
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001344"
      unitRef="BRL">932308000</ifrs-full:NoncurrentReceivablesDueFromRelatedParties>
    <ifrs-full:NoncurrentReceivablesDueFromRelatedParties
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001346"
      unitRef="BRL">935272000</ifrs-full:NoncurrentReceivablesDueFromRelatedParties>
    <sbs:TotalReceivables
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001348"
      unitRef="BRL">1198970000</sbs:TotalReceivables>
    <sbs:TotalReceivables
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001350"
      unitRef="BRL">1196552000</sbs:TotalReceivables>
    <sbs:TotalAssets
      contextRef="AsOf2024-03-31_custom_SanitationServicesMember818833234"
      decimals="-3"
      id="Fact001352"
      unitRef="BRL">117891000</sbs:TotalAssets>
    <sbs:TotalAssets
      contextRef="AsOf2023-12-31_custom_SanitationServicesMember818833234"
      decimals="-3"
      id="Fact001354"
      unitRef="BRL">120378000</sbs:TotalAssets>
    <sbs:TotalAssets
      contextRef="AsOf2024-03-31_custom_ReimbursementForRetirementAndPensionBenefitsPaidMember"
      decimals="-3"
      id="Fact001356"
      unitRef="BRL">1081079000</sbs:TotalAssets>
    <sbs:TotalAssets
      contextRef="AsOf2023-12-31_custom_ReimbursementForRetirementAndPensionBenefitsPaidMember"
      decimals="-3"
      id="Fact001358"
      unitRef="BRL">1076174000</sbs:TotalAssets>
    <sbs:TotalAssets
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001360"
      unitRef="BRL">1198970000</sbs:TotalAssets>
    <sbs:TotalAssets
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001362"
      unitRef="BRL">1196552000</sbs:TotalAssets>
    <ifrs-full:Liabilities
      contextRef="AsOf2024-03-31_custom_InterestOnCapitalPayableMember"
      decimals="-3"
      id="Fact001364"
      unitRef="BRL">420564000</ifrs-full:Liabilities>
    <ifrs-full:Liabilities
      contextRef="AsOf2023-12-31_custom_InterestOnCapitalPayableMember"
      decimals="-3"
      id="Fact001366"
      unitRef="BRL">420564000</ifrs-full:Liabilities>
    <sbs:ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001369">&lt;table cellpadding="0" cellspacing="0" id="xdx_880_ecustom--ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock_z6doylyScHF5" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Related-party balances and transactions (Details 1)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8BF_zLhzb9hDjnl1" style="display: none"&gt;Schedule of loan agreement through
    credit facility&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 60%; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 20%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in"&gt;

    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 20%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 0in"&gt;

    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Revenue from sanitation services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--RevenueFromSanitationServicesMember_zpmkLfpbh6Wi" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;162,966&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--RevenueFromSanitationServicesMember_zxmueggz1QM6" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;186,144&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Payments from related parties&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zm96BIm8GYv6" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(167,612)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentsFromRelatedPartiesMember_zXfBQEMf8DTd" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(186,205)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; padding-left: 14.2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Verdana, Helvetica, Sans-Serif; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;Payment received from reimbursement referring to Law 4,819/1958&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zQEdrgtdieyj" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(52,593)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Revenue_pn3n3_c20230101__20230331__ifrs-full--ProductsAndServicesAxis__custom--PaymentReceivedFromReimbursementMember_zbmyuaHnOx7" style="padding-right: 2.85pt; padding-bottom: 1pt; text-align: right" title="Revenues"&gt;&lt;span style="font-size: 9pt"&gt;(47,816)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfLoanAgreementThroughCreditFacilityTableTextBlock>
    <ifrs-full:Revenue
      contextRef="From2024-01-012024-03-31_custom_RevenueFromSanitationServicesMember"
      decimals="-3"
      id="Fact001371"
      unitRef="BRL">162966000</ifrs-full:Revenue>
    <ifrs-full:Revenue
      contextRef="From2023-01-012023-03-31_custom_RevenueFromSanitationServicesMember"
      decimals="-3"
      id="Fact001373"
      unitRef="BRL">186144000</ifrs-full:Revenue>
    <ifrs-full:Revenue
      contextRef="From2024-01-012024-03-31_custom_PaymentsFromRelatedPartiesMember"
      decimals="-3"
      id="Fact001375"
      unitRef="BRL">-167612000</ifrs-full:Revenue>
    <ifrs-full:Revenue
      contextRef="From2023-01-012023-03-31_custom_PaymentsFromRelatedPartiesMember"
      decimals="-3"
      id="Fact001377"
      unitRef="BRL">-186205000</ifrs-full:Revenue>
    <ifrs-full:Revenue
      contextRef="From2024-01-012024-03-31_custom_PaymentReceivedFromReimbursementMember"
      decimals="-3"
      id="Fact001379"
      unitRef="BRL">-52593000</ifrs-full:Revenue>
    <ifrs-full:Revenue
      contextRef="From2023-01-012023-03-31_custom_PaymentReceivedFromReimbursementMember"
      decimals="-3"
      id="Fact001381"
      unitRef="BRL">-47816000</ifrs-full:Revenue>
    <sbs:AdditionalRetirementAndPensionBenefitsPaid
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001383"
      unitRef="BRL">1605832000</sbs:AdditionalRetirementAndPensionBenefitsPaid>
    <sbs:AdditionalRetirementAndPensionBenefitsPaid
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001385"
      unitRef="BRL">1583449000</sbs:AdditionalRetirementAndPensionBenefitsPaid>
    <sbs:ActuarialLiabilityAmount
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001387"
      unitRef="BRL">2095517000</sbs:ActuarialLiabilityAmount>
    <sbs:ActuarialLiabilityAmount
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001389"
      unitRef="BRL">2098622000</sbs:ActuarialLiabilityAmount>
    <sbs:OtherLiabilitie
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001391"
      unitRef="BRL">9197000</sbs:OtherLiabilitie>
    <ifrs-full:OtherNoncurrentNonfinancialLiabilities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001393"
      unitRef="BRL">103572000</ifrs-full:OtherNoncurrentNonfinancialLiabilities>
    <sbs:OtherLiabilitie
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001395"
      unitRef="BRL">8876000</sbs:OtherLiabilitie>
    <ifrs-full:OtherNoncurrentNonfinancialLiabilities
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001397"
      unitRef="BRL">99279000</ifrs-full:OtherNoncurrentNonfinancialLiabilities>
    <sbs:ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001399"
      unitRef="BRL">3518000</sbs:ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities>
    <sbs:ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001401"
      unitRef="BRL">672000</sbs:ExpensesRelatedToPersonnelAssignedBySabespToOtherStateGovernmentEntities>
    <sbs:NonoperatingAssets
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001403"
      unitRef="BRL">3613000</sbs:NonoperatingAssets>
    <sbs:NonoperatingAssets
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001405"
      unitRef="BRL">3613000</sbs:NonoperatingAssets>
    <sbs:NetActuarialLiability
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001407"
      unitRef="BRL">35713000</sbs:NetActuarialLiability>
    <sbs:NetActuarialLiability
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001409"
      unitRef="BRL">44249000</sbs:NetActuarialLiability>
    <ifrs-full:KeyManagementPersonnelCompensation
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001411"
      unitRef="BRL">2470000</ifrs-full:KeyManagementPersonnelCompensation>
    <ifrs-full:KeyManagementPersonnelCompensation
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001413"
      unitRef="BRL">1658000</ifrs-full:KeyManagementPersonnelCompensation>
    <ifrs-full:OtherLongtermBenefits
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001415"
      unitRef="BRL">540000</ifrs-full:OtherLongtermBenefits>
    <ifrs-full:OtherLongtermBenefits
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001417"
      unitRef="BRL">285000</ifrs-full:OtherLongtermBenefits>
    <sbs:RelatedPartyLoanAgreementBalancePricipal
      contextRef="AsOf2024-03-31_custom_AguasDeAndradinaMember"
      decimals="-3"
      id="Fact001419"
      unitRef="BRL">812000</sbs:RelatedPartyLoanAgreementBalancePricipal>
    <sbs:RelatedPartyLoanAgreementBalanceInterest
      contextRef="AsOf2024-03-31_custom_AguasDeAndradinaMember"
      decimals="-3"
      id="Fact001421"
      unitRef="BRL">2814000</sbs:RelatedPartyLoanAgreementBalanceInterest>
    <sbs:RelatedPartyLoanAgreementBalancePricipal
      contextRef="AsOf2023-12-31_custom_AguasDeAndradinaMember"
      decimals="-3"
      id="Fact001423"
      unitRef="BRL">694000</sbs:RelatedPartyLoanAgreementBalancePricipal>
    <sbs:RelatedPartyLoanAgreementBalanceInterest
      contextRef="AsOf2023-12-31_custom_AguasDeAndradinaMember"
      decimals="-3"
      id="Fact001425"
      unitRef="BRL">2814000</sbs:RelatedPartyLoanAgreementBalanceInterest>
    <sbs:BalanceOfPrincipalAndInterestOfSabespOlimpia
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001427"
      unitRef="BRL">81059000</sbs:BalanceOfPrincipalAndInterestOfSabespOlimpia>
    <ifrs-full:LiabilitiesArisingFromFinancingActivities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001429"
      unitRef="BRL">1136000</ifrs-full:LiabilitiesArisingFromFinancingActivities>
    <ifrs-full:LiabilitiesArisingFromFinancingActivities
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001431"
      unitRef="BRL">1278000</ifrs-full:LiabilitiesArisingFromFinancingActivities>
    <sbs:DisclosureOfInvestmentsAccountedUsingEquityMethodExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001433">&lt;p id="xdx_802_ecustom--DisclosureOfInvestmentsAccountedUsingEquityMethodExplanatory_zADQpFBTxBM7" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;11&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82E_zGvaE3pgDgl3"&gt;Investments&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company holds interests in certain Special Purpose
Entities (SPE). Although SABESP has no majority shares of its investees, the shareholders&#x2019; agreement provides for the power of veto
in certain management matters, however, it cannot use such power of veto in a way to affect the returns over the investments, implying
a mutually shared control (joint venture &#x2013; IFRS 11), except when SABESP Ol&#xed;mpia, in which the Company holds a stake of 100%
and meets the control requirements, consolidated this SPE, according to the Accounting Policy described in Note 2023 to the Annual Financial
Statements as of December 31, 2023.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company holds equity interest valued by the equity
accounting in the following investees:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_896_ecustom--SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock_z57ulyNXnLig" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Investments (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span id="xdx_8B9_zimmBQXOLWc6" style="display: none"&gt;Schedule of equity interest valued by the equity&lt;/span&gt;
&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;Equity&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;Contribution&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;Profit (loss)
    for the period&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 33%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;(*)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Sesamm&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zfJ5lSNwoKzd" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;65,511&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z51VKuA9KbM6" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;61,275&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsd0yL2AQSI3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1441"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zylYWjrjIjba" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,236&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRpFgRMOCVv6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,630&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#xc1;guas de Andradina&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zIFlyLcW8vK1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;35,582&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zfEfkjv02f8c" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;34,088&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_z1KBnBQgG8Sb" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1451"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zglvpoEKJb9a" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,494&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zOLnw5ng1rx1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;389&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#xc1;guas de Castilho&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z8KA10U15JJc" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;13,384&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zEb2qzC5mTH1" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;12,784&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqTtpYXeHRBc" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1461"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zkS65n3s9yr5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;600&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z46Kw1FEgsI4" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;402&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Attend Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zzTDGwr0zYA6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;47,823&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zqzfRRTtleP7" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;43,263&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zUteg4jQeEta" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1471"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zOj2MpQ3XWm1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,560&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zpIrHAUuTMWh" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,016&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Aquapolo Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_znxLKRiyPCq6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;112,297&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zW8q3lDLCJLb" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;102,442&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zRA1e3BXH1Ma" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1481"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z6OSjdBatNTb" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;9,855&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zC2lwL6yU8Lf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;8,610&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Paulista Geradora de Energia - PGE (**)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zLJVtQ4QbdTf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;42,917&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zrZWjP8SrQl4" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;42,307&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zQzUXzanjM72" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;590&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zkwq3LDF70mi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_z1ewGMnxE6Mj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(28)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Cantareira SP Energia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z4oysyTCRelj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;10,711&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zPM3g2X5me86" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;10,650&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zX6REMLzbjQj" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1501"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zHiq9uPsZHni" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;61&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zWK6dPQxiegl" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(258)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;FOXX URE-BA Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zXLMkl9pJkZj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;62,430&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zGA8Hiqfh8I8" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;63,309&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zPJWZ1u8b9o3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1511"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zkMOnUOLlN06" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(295)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(584)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zYbitvqe1Tdf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(6,549)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Infranext Solu&#xe7;&#xf5;es em Pavimenta&#xe7;&#xe3;o (***)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zomLlY8ul1G5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,699&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zK72hzJ7iWIf" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,699&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zamJ4pILNSM5" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1521"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zTcOPRhuIv4k" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1523"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zN5viMSiMFv2" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(340)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Sabesp Ol&#xed;mpia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zmYwxCgxMmoj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(3,121)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_z813vTaL5mxl" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(3,066)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zcreXYWzrpnh" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1531"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zUrLRKgVLiOi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(55)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zoS8XkoQSA7f" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1535"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#x2019;s financial statements.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(**)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;In 2023, a contribution of R$ 20,600 was defined, with Servtec and Tecniplan paying R$ 14,860 of this amount in the same year. In 2024,
Servtec and Tecniplan paid the remaining amount of R$&#160;590, with the total paid-in amount corresponding to a 75% equity interest.
As of March 31, 2024, SABESP had an outstanding payable amount of R$&#160;5,150.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;



&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(***)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;Infranext&#x2019;s share capital will be R$&#160;12,000. As of December 31, 2023, SABESP had an outstanding payable amount of R$ 4,950.
The information presented refers to the position as of December 31, 2023, the last balance sheet received.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;







&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;Investments&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Equity results of investments&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;Interest percentage&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 34%; padding-right: 5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;(*)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Sesamm&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z9UJWOuxev5f" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;23,584&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zijrYSDgl2if" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;22,059&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z1BBVmT56jHc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;1,525&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_901_ecustom--ProportionOfOwnershipInterestInJointVenture1_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRo0ijQnGWvc" title="Interest percentage"&gt;36&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90E_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsbz6IGSO996" title="Interest percentage"&gt;36&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;&#xc1;guas de Andradina&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zv2OZnB0cCb8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;10,673&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zeE5WRSB8U2c" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;10,225&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zLMYATwyPIGh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;448&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zzKG7R1riHWc" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zwuITynrqUJ5" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;&#xc1;guas de Castilho&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqUgVViKKTbf" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;4,015&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zJmzrt51i234" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;3,835&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z1rtfv6B9B0a" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;180&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_906_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zeP4MIwXNDRb" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zNCCi3uxtdXa" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Attend Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zxnK9mcSiPGe" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;21,521&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_z2qpfdftYlvl" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;19,469&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zONQi4PMpKM" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;2,052&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90B_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zGt4IHT82xR5" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_907_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zWmVW49Ejc75" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Aquapolo Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zZe8Jb3DUb8d" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;55,025&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z092tNvsmQL8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;50,196&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zvbjQstzfYLc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;4,829&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zkYquc0LCTGi" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z4jpQtYvxRC8" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Paulista Geradora de Energia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zZoAZd7FA7X3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;6,866&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z2mKjzMNxFqj" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;6,861&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zbAByYyzFlJ4" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;5&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z6NQPLJmMAVi" title="Interest percentage"&gt;25&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zmp9vVRtYcBc" title="Interest percentage"&gt;25&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Cantareira SP Energia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zrLy3uA7PLBg" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;5,242&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zkf6ebAnl3T3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;5,212&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zNtIKxdGeMIk" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;30&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zUh49sok1R4j" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z5EhGCg7PuE2" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;FOXX URE-BA Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z6FmWguLGJCd" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;12,486&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z7aeMhyeYh98" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;12,663&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z4vtLkXqwhne" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;(60)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;(117)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90F_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zHwYb8vVlwTg" title="Interest percentage"&gt;20&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zX2MeQGqKoV7" title="Interest percentage"&gt;20&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Infranext
    Solu&#xe7;&#xf5;es em Pavimenta&#xe7;&#xe3;o (***)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zxYfI2hSpdW1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Investments"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1618"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zC7yLyPrzDNe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Investments"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1620"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zvjDGqHEhpm5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1622"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"&gt;-&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_908_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zm7LVp6uAYZ8" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zuHMJNZYM9y3" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_pn3n3_c20240331_zsFbVPhWJYVb" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;139,412&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_zRiAeIRprDul" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;130,520&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331_zVzFi6PaMWEh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;9,009&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;(117)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;&#160;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;FOXX URE-BA Ambiental &#x2013; Fair value (**)&lt;/p&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zgfdwu7krHo9" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"&gt;&lt;span style="font-size: 8pt"&gt;25,018&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z38LadhUsVYi" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"&gt;&lt;span style="font-size: 7.5pt"&gt;25,244&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Other investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331_z2c6SDcH022c" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments"&gt;6,099&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_ze8RuddCMQJh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments"&gt;6,099&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;&#160;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;Overall total&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--OverallTotal_iI_pn3n3_c20240331_zlYZyLYmVOm3" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total"&gt;170,529&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--OverallTotal_iI_pn3n3_c20231231_ztxUz4i2SK47" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total"&gt;161,863&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#x2019;s financial statements.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(**)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount presented refers to the fair value adjustment in the acquisition of FOXX URE-BA in 2024.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(***)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount of the investee&#x2019;s loss exceeding the investment was reclassified to Noncurrent Liabilities.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A4_zGAidXQn0Vjh" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfInvestmentsAccountedUsingEquityMethodExplanatory>
    <sbs:SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001435">&lt;table cellpadding="0" cellspacing="0" id="xdx_896_ecustom--SummaryOfInvesteesFinancialStatementsAndEquityInterestTableTextBlock_z57ulyNXnLig" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Investments (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span id="xdx_8B9_zimmBQXOLWc6" style="display: none"&gt;Schedule of equity interest valued by the equity&lt;/span&gt;
&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;Equity&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;Contribution&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;Profit (loss)
    for the period&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 33%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;(*)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0.2pt 0; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Sesamm&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zfJ5lSNwoKzd" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;65,511&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z51VKuA9KbM6" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;61,275&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsd0yL2AQSI3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1441"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zylYWjrjIjba" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,236&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRpFgRMOCVv6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,630&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#xc1;guas de Andradina&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zIFlyLcW8vK1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;35,582&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zfEfkjv02f8c" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;34,088&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_z1KBnBQgG8Sb" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1451"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zglvpoEKJb9a" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,494&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zOLnw5ng1rx1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;389&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&#xc1;guas de Castilho&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z8KA10U15JJc" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;13,384&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zEb2qzC5mTH1" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;12,784&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqTtpYXeHRBc" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1461"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zkS65n3s9yr5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;600&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z46Kw1FEgsI4" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;402&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Attend Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zzTDGwr0zYA6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;47,823&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zqzfRRTtleP7" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;43,263&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zUteg4jQeEta" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1471"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zOj2MpQ3XWm1" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,560&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zpIrHAUuTMWh" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,016&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Aquapolo Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_znxLKRiyPCq6" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;112,297&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zW8q3lDLCJLb" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;102,442&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zRA1e3BXH1Ma" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1481"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z6OSjdBatNTb" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;9,855&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zC2lwL6yU8Lf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;8,610&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Paulista Geradora de Energia - PGE (**)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zLJVtQ4QbdTf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;42,917&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zrZWjP8SrQl4" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;42,307&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zQzUXzanjM72" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;590&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_zkwq3LDF70mi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergiaMember_z1ewGMnxE6Mj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(28)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Cantareira SP Energia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z4oysyTCRelj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;10,711&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zPM3g2X5me86" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;10,650&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zX6REMLzbjQj" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1501"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zHiq9uPsZHni" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;61&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zWK6dPQxiegl" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(258)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;FOXX URE-BA Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zXLMkl9pJkZj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;62,430&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zGA8Hiqfh8I8" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;63,309&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zPJWZ1u8b9o3" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1511"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zkMOnUOLlN06" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(295)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(584)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zYbitvqe1Tdf" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(6,549)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Infranext Solu&#xe7;&#xf5;es em Pavimenta&#xe7;&#xe3;o (***)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zomLlY8ul1G5" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,699&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zK72hzJ7iWIf" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,699&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zamJ4pILNSM5" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1521"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zTcOPRhuIv4k" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1523"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zN5viMSiMFv2" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(340)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Sabesp Ol&#xed;mpia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Equity_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zmYwxCgxMmoj" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(3,121)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Equity_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_z813vTaL5mxl" style="white-space: nowrap; vertical-align: bottom; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Equity"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(3,066)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--Contribution_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zcreXYWzrpnh" style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Contribution"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1531"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ProfitLoss_pn3n3_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zUrLRKgVLiOi" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(55)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--ProfitLoss_pn3n3_c20230101__20230331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SabespOlimpiaMember_zoS8XkoQSA7f" style="white-space: nowrap; padding-top: 0.2pt; padding-bottom: 0.2pt; text-align: right; line-height: 110%" title="Profit for the year"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1535"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#x2019;s financial statements.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(**)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;In 2023, a contribution of R$ 20,600 was defined, with Servtec and Tecniplan paying R$ 14,860 of this amount in the same year. In 2024,
Servtec and Tecniplan paid the remaining amount of R$&#160;590, with the total paid-in amount corresponding to a 75% equity interest.
As of March 31, 2024, SABESP had an outstanding payable amount of R$&#160;5,150.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;



&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(***)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;Infranext&#x2019;s share capital will be R$&#160;12,000. As of December 31, 2023, SABESP had an outstanding payable amount of R$ 4,950.
The information presented refers to the position as of December 31, 2023, the last balance sheet received.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;







&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;Investments&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Equity results of investments&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;Interest percentage&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 34%; padding-right: 5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;(*)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7.5pt Georgia, Times, Serif; margin: 1pt 0 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Sesamm&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z9UJWOuxev5f" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;23,584&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zijrYSDgl2if" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;22,059&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_z1BBVmT56jHc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;1,525&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_901_ecustom--ProportionOfOwnershipInterestInJointVenture1_pip0_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zRo0ijQnGWvc" title="Interest percentage"&gt;36&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90E_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--SeasammMember_zsbz6IGSO996" title="Interest percentage"&gt;36&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;&#xc1;guas de Andradina&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zv2OZnB0cCb8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;10,673&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zeE5WRSB8U2c" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;10,225&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zLMYATwyPIGh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;448&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zzKG7R1riHWc" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeAndradinasMember_zwuITynrqUJ5" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;&#xc1;guas de Castilho&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zqUgVViKKTbf" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;4,015&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zJmzrt51i234" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;3,835&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_z1rtfv6B9B0a" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;180&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_906_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zeP4MIwXNDRb" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AguasDeCastilhoMember_zNCCi3uxtdXa" title="Interest percentage"&gt;30&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Attend Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zxnK9mcSiPGe" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;21,521&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_z2qpfdftYlvl" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;19,469&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zONQi4PMpKM" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;2,052&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90B_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zGt4IHT82xR5" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_907_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AttendAmbientalMember_zWmVW49Ejc75" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Aquapolo Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zZe8Jb3DUb8d" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;55,025&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z092tNvsmQL8" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;50,196&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zvbjQstzfYLc" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;4,829&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_zkYquc0LCTGi" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--AquapoloAmbientalMember_z4jpQtYvxRC8" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Paulista Geradora de Energia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zZoAZd7FA7X3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;6,866&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z2mKjzMNxFqj" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;6,861&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zbAByYyzFlJ4" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;5&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90D_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_z6NQPLJmMAVi" title="Interest percentage"&gt;25&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--PaulistaGeradoraDeEnergia1Member_zmp9vVRtYcBc" title="Interest percentage"&gt;25&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Cantareira SP Energia&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zrLy3uA7PLBg" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;5,242&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zkf6ebAnl3T3" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;5,212&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zNtIKxdGeMIk" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;30&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_900_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_zUh49sok1R4j" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_904_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--CantareiraSPEnergiaMember_z5EhGCg7PuE2" title="Interest percentage"&gt;49&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;FOXX URE-BA Ambiental&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z6FmWguLGJCd" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;12,486&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z7aeMhyeYh98" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;12,663&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z4vtLkXqwhne" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;(60)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;(117)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90F_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zHwYb8vVlwTg" title="Interest percentage"&gt;20&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_903_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zX2MeQGqKoV7" title="Interest percentage"&gt;20&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Infranext
    Solu&#xe7;&#xf5;es em Pavimenta&#xe7;&#xe3;o (***)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zxYfI2hSpdW1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Investments"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1618"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zC7yLyPrzDNe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Investments"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1620"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zvjDGqHEhpm5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1622"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right"&gt;-&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_908_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20240101__20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zm7LVp6uAYZ8" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span id="xdx_90A_ecustom--ProportionOfOwnershipInterestInJointVenture1_pid_dp_c20230101__20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--InfranextSolucoesemPavimentacaoMember_zuHMJNZYM9y3" title="Interest percentage"&gt;45&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_pn3n3_c20240331_zsFbVPhWJYVb" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;139,412&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--InvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_zRiAeIRprDul" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Investments"&gt;&lt;span style="font-size: 8pt"&gt;130,520&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliates_iI_pn3n3_c20240331_zVzFi6PaMWEh" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Equity in the earnings of subsidiaries"&gt;&lt;span style="font-size: 8pt"&gt;9,009&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;(117)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;&#160;&lt;/p&gt;
    &lt;p style="font: 7.5pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;FOXX URE-BA Ambiental &#x2013; Fair value (**)&lt;/p&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_zgfdwu7krHo9" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"&gt;&lt;span style="font-size: 8pt"&gt;25,018&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231__ifrs-full--TypesOfInvestmentPropertyAxis__custom--FOXXUREBAAmbientalMember_z38LadhUsVYi" style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right" title="Other investments"&gt;&lt;span style="font-size: 7.5pt"&gt;25,244&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt"&gt;&lt;span style="font-size: 8pt"&gt;Other investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20240331_z2c6SDcH022c" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments"&gt;6,099&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--OtherInvestmentAccountedForUsingEquityMethod1_iI_pn3n3_c20231231_ze8RuddCMQJh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Other investments"&gt;6,099&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;&#160;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt"&gt;Overall total&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--OverallTotal_iI_pn3n3_c20240331_zlYZyLYmVOm3" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total"&gt;170,529&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--OverallTotal_iI_pn3n3_c20231231_ztxUz4i2SK47" style="border-bottom: Black 2.25pt double; font: 8pt Georgia, Times, Serif; margin: 2.4pt 0 1pt; text-align: right" title="Overall total"&gt;161,863&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-top: 2.4pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount presented refers to changes in the equity of the investee, as its financial statements for the year ended December 31, 2023
were issued after the disclosure of SABESP&#x2019;s financial statements.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(**)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount presented refers to the fair value adjustment in the acquisition of FOXX URE-BA in 2024.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(***)&lt;/td&gt;
  &lt;td style="padding-left: 10pt; text-align: justify; width: 97%"&gt;The amount of the investee&#x2019;s loss exceeding the investment was reclassified to Noncurrent Liabilities.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


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      id="Fact001554"
      unitRef="Pure">0.30</sbs:ProportionOfOwnershipInterestInJointVenture1>
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      contextRef="From2023-01-012023-12-31_custom_AguasDeAndradinasMember"
      decimals="INF"
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      contextRef="AsOf2024-03-31_custom_AguasDeCastilhoMember"
      decimals="-3"
      id="Fact001558"
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      contextRef="AsOf2023-12-31_custom_AguasDeCastilhoMember"
      decimals="-3"
      id="Fact001560"
      unitRef="BRL">3835000</sbs:InvestmentAccountedForUsingEquityMethod1>
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      contextRef="AsOf2024-03-31_custom_AguasDeCastilhoMember"
      decimals="-3"
      id="Fact001562"
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      contextRef="From2024-01-012024-03-31_custom_AguasDeCastilhoMember"
      decimals="INF"
      id="Fact001564"
      unitRef="Pure">0.30</sbs:ProportionOfOwnershipInterestInJointVenture1>
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      contextRef="From2023-01-012023-12-31_custom_AguasDeCastilhoMember"
      decimals="INF"
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      contextRef="AsOf2024-03-31_custom_AttendAmbientalMember"
      decimals="-3"
      id="Fact001568"
      unitRef="BRL">21521000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31_custom_AttendAmbientalMember"
      decimals="-3"
      id="Fact001570"
      unitRef="BRL">19469000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:EquityInResultsOfInvestmentsInAffiliates
      contextRef="AsOf2024-03-31_custom_AttendAmbientalMember"
      decimals="-3"
      id="Fact001572"
      unitRef="BRL">2052000</sbs:EquityInResultsOfInvestmentsInAffiliates>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2024-01-012024-03-31_custom_AttendAmbientalMember"
      decimals="INF"
      id="Fact001574"
      unitRef="Pure">0.45</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2023-01-012023-12-31_custom_AttendAmbientalMember"
      decimals="INF"
      id="Fact001576"
      unitRef="Pure">0.45</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2024-03-31_custom_AquapoloAmbientalMember"
      decimals="-3"
      id="Fact001578"
      unitRef="BRL">55025000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31_custom_AquapoloAmbientalMember"
      decimals="-3"
      id="Fact001580"
      unitRef="BRL">50196000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:EquityInResultsOfInvestmentsInAffiliates
      contextRef="AsOf2024-03-31_custom_AquapoloAmbientalMember"
      decimals="-3"
      id="Fact001582"
      unitRef="BRL">4829000</sbs:EquityInResultsOfInvestmentsInAffiliates>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2024-01-012024-03-31_custom_AquapoloAmbientalMember"
      decimals="INF"
      id="Fact001584"
      unitRef="Pure">0.49</sbs:ProportionOfOwnershipInterestInJointVenture1>
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      contextRef="From2023-01-012023-12-31_custom_AquapoloAmbientalMember"
      decimals="INF"
      id="Fact001586"
      unitRef="Pure">0.49</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2024-03-31_custom_PaulistaGeradoraDeEnergia1Member"
      decimals="-3"
      id="Fact001588"
      unitRef="BRL">6866000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31_custom_PaulistaGeradoraDeEnergia1Member"
      decimals="-3"
      id="Fact001590"
      unitRef="BRL">6861000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:EquityInResultsOfInvestmentsInAffiliates
      contextRef="AsOf2024-03-31_custom_PaulistaGeradoraDeEnergia1Member"
      decimals="-3"
      id="Fact001592"
      unitRef="BRL">5000</sbs:EquityInResultsOfInvestmentsInAffiliates>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2024-01-012024-03-31_custom_PaulistaGeradoraDeEnergia1Member"
      decimals="INF"
      id="Fact001594"
      unitRef="Pure">0.25</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2023-01-012023-12-31_custom_PaulistaGeradoraDeEnergia1Member"
      decimals="INF"
      id="Fact001596"
      unitRef="Pure">0.25</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2024-03-31_custom_CantareiraSPEnergiaMember"
      decimals="-3"
      id="Fact001598"
      unitRef="BRL">5242000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31_custom_CantareiraSPEnergiaMember"
      decimals="-3"
      id="Fact001600"
      unitRef="BRL">5212000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:EquityInResultsOfInvestmentsInAffiliates
      contextRef="AsOf2024-03-31_custom_CantareiraSPEnergiaMember"
      decimals="-3"
      id="Fact001602"
      unitRef="BRL">30000</sbs:EquityInResultsOfInvestmentsInAffiliates>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2024-01-012024-03-31_custom_CantareiraSPEnergiaMember"
      decimals="INF"
      id="Fact001604"
      unitRef="Pure">0.49</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2023-01-012023-12-31_custom_CantareiraSPEnergiaMember"
      decimals="INF"
      id="Fact001606"
      unitRef="Pure">0.49</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2024-03-31_custom_FOXXUREBAAmbientalMember"
      decimals="-3"
      id="Fact001608"
      unitRef="BRL">12486000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31_custom_FOXXUREBAAmbientalMember"
      decimals="-3"
      id="Fact001610"
      unitRef="BRL">12663000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:EquityInResultsOfInvestmentsInAffiliates
      contextRef="AsOf2024-03-31_custom_FOXXUREBAAmbientalMember"
      decimals="-3"
      id="Fact001612"
      unitRef="BRL">-60000</sbs:EquityInResultsOfInvestmentsInAffiliates>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2024-01-012024-03-31_custom_FOXXUREBAAmbientalMember"
      decimals="INF"
      id="Fact001614"
      unitRef="Pure">0.20</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2023-01-012023-12-31_custom_FOXXUREBAAmbientalMember"
      decimals="INF"
      id="Fact001616"
      unitRef="Pure">0.20</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2024-01-012024-03-31_custom_InfranextSolucoesemPavimentacaoMember"
      decimals="INF"
      id="Fact001624"
      unitRef="Pure">0.45</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:ProportionOfOwnershipInterestInJointVenture1
      contextRef="From2023-01-012023-12-31_custom_InfranextSolucoesemPavimentacaoMember"
      decimals="INF"
      id="Fact001626"
      unitRef="Pure">0.45</sbs:ProportionOfOwnershipInterestInJointVenture1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001628"
      unitRef="BRL">139412000</sbs:InvestmentAccountedForUsingEquityMethod1>
    <sbs:InvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001630"
      unitRef="BRL">130520000</sbs:InvestmentAccountedForUsingEquityMethod1>
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      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001632"
      unitRef="BRL">9009000</sbs:EquityInResultsOfInvestmentsInAffiliates>
    <sbs:OtherInvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2024-03-31_custom_FOXXUREBAAmbientalMember"
      decimals="-3"
      id="Fact001634"
      unitRef="BRL">25018000</sbs:OtherInvestmentAccountedForUsingEquityMethod1>
    <sbs:OtherInvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31_custom_FOXXUREBAAmbientalMember"
      decimals="-3"
      id="Fact001636"
      unitRef="BRL">25244000</sbs:OtherInvestmentAccountedForUsingEquityMethod1>
    <sbs:OtherInvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001638"
      unitRef="BRL">6099000</sbs:OtherInvestmentAccountedForUsingEquityMethod1>
    <sbs:OtherInvestmentAccountedForUsingEquityMethod1
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001640"
      unitRef="BRL">6099000</sbs:OtherInvestmentAccountedForUsingEquityMethod1>
    <sbs:OverallTotal
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      decimals="-3"
      id="Fact001642"
      unitRef="BRL">170529000</sbs:OverallTotal>
    <sbs:OverallTotal
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001644"
      unitRef="BRL">161863000</sbs:OverallTotal>
    <ifrs-full:DisclosureOfInvestmentPropertyExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001646">&lt;p id="xdx_80B_eifrs-full--DisclosureOfInvestmentPropertyExplanatory_zCsZY4dZ49X2" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;12&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_824_zCYb9C2iphh4"&gt;Investment Properties&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_898_ecustom--SummaryOfInvestmentPropertiesTableTextBlock_ze0VEzrlLv5e" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Investment Properties (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt"&gt;&lt;span id="xdx_8BA_zT7lQqfr5hj" style="display: none"&gt;Schedule of investment properties&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 30%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 12pt"&gt;&lt;span style="font-size: 8pt"&gt;Investment properties&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--InvestmentProperty_iS_pn3n3_c20240101__20240331_z1YLL8VdBOMl" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, beginning"&gt;46,678&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DepreciationInvestmentProperty_iN_pn3n3_di_c20240101__20240331_zS2gwi1a18Ra" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(12)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InvestmentProperty_iE_pn3n3_c20240101__20240331_zuqi1FThwFk" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, ending"&gt;46,666&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 30%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2022&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 12pt"&gt;&lt;span style="font-size: 8pt"&gt;Investment properties&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--InvestmentProperty_iS_pn3n3_c20230101__20230331_zNV7TrISRQbl" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, beginning"&gt;46,726&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DepreciationInvestmentProperty_iN_pn3n3_di_c20230101__20230331_z964v2TgFUI5" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(12)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InvestmentProperty_iE_pn3n3_c20230101__20230331_zyqvrSpiiNp1" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, ending"&gt;46,714&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p id="xdx_8A9_zGA7dQpXzrz6" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;




&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the market value of these properties
was approximately R$ &lt;span id="xdx_900_ecustom--InvestmentPropertyMarketValue_iI_pn3n3_c20240331_zoRySOKDGHK" title="Investment property market value"&gt;393,600&lt;/span&gt; (R$ &lt;span id="xdx_90F_ecustom--InvestmentPropertyMarketValue_iI_pn3n3_c20231231_zXhfgIxhHUq5" title="Investment property market value"&gt;393,600&lt;/span&gt; as of December 31, 2023).&lt;/p&gt;

&lt;p style="font: 10pt/12pt Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfInvestmentPropertyExplanatory>
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  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt"&gt;&lt;span id="xdx_8BA_zT7lQqfr5hj" style="display: none"&gt;Schedule of investment properties&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 30%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 12pt"&gt;&lt;span style="font-size: 8pt"&gt;Investment properties&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--InvestmentProperty_iS_pn3n3_c20240101__20240331_z1YLL8VdBOMl" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, beginning"&gt;46,678&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DepreciationInvestmentProperty_iN_pn3n3_di_c20240101__20240331_zS2gwi1a18Ra" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(12)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InvestmentProperty_iE_pn3n3_c20240101__20240331_zuqi1FThwFk" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, ending"&gt;46,666&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 30%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2022&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 26%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 12pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 12pt"&gt;&lt;span style="font-size: 8pt"&gt;Investment properties&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--InvestmentProperty_iS_pn3n3_c20230101__20230331_zNV7TrISRQbl" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, beginning"&gt;46,726&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DepreciationInvestmentProperty_iN_pn3n3_di_c20230101__20230331_z964v2TgFUI5" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(12)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InvestmentProperty_iE_pn3n3_c20230101__20230331_zyqvrSpiiNp1" style="border-bottom: Black 1.5pt double; font: 8pt/12pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Investment properties, ending"&gt;46,714&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

</sbs:SummaryOfInvestmentPropertiesTableTextBlock>
    <ifrs-full:InvestmentProperty
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001650"
      unitRef="BRL">46678000</ifrs-full:InvestmentProperty>
    <ifrs-full:DepreciationInvestmentProperty
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001652"
      unitRef="BRL">12000</ifrs-full:DepreciationInvestmentProperty>
    <ifrs-full:InvestmentProperty
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001654"
      unitRef="BRL">46666000</ifrs-full:InvestmentProperty>
    <ifrs-full:InvestmentProperty
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="Fact001656"
      unitRef="BRL">46726000</ifrs-full:InvestmentProperty>
    <ifrs-full:DepreciationInvestmentProperty
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001658"
      unitRef="BRL">12000</ifrs-full:DepreciationInvestmentProperty>
    <ifrs-full:InvestmentProperty
      contextRef="AsOf2023-03-31"
      decimals="-3"
      id="Fact001660"
      unitRef="BRL">46714000</ifrs-full:InvestmentProperty>
    <sbs:InvestmentPropertyMarketValue
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact001662"
      unitRef="BRL">393600000</sbs:InvestmentPropertyMarketValue>
    <sbs:InvestmentPropertyMarketValue
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact001664"
      unitRef="BRL">393600000</sbs:InvestmentPropertyMarketValue>
    <sbs:ContractAssetsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001666">&lt;p id="xdx_807_ecustom--ContractAssetsExplanatory_zFGiLeB6Ynx2" style="font: 10pt/12pt Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;13&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82F_z4wZCSlJked1"&gt;Contract asset&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--SummaryOfContractAssetsTableTextBlock_z2aCcIHo4oMl" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Contract assets (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;span id="xdx_8B0_zgef7FRVQJxd" style="display: none"&gt;Schedule of contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Additions (i)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers of works
    to intangible assets (ii)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2024 (iii)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total contract asset&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--ContractAssets_iS_pn3n3_c20240101__20240331_zmVIvABXSUme" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, beginning"&gt;7,393,096&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--AdditionsToContractAssets_pn3n3_c20240101__20240331_zQfXdC3bYeO7" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;1,270,667&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_987_ecustom--ContractAssetTransfers_pn3n3_c20240101__20240331_z3k8A444AJo3" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;1,952&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20240101__20240331_zAckK1znw1B9" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers of works to intangible assets"&gt;(1,082,990)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--ContractAssets_iE_pn3n3_c20240101__20240331_zNjXBuYnMQbj" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, ending"&gt;7,582,725&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024 and December 31, 2023, the contract
asset had no amounts recognized as leases. Leases were part of construction costs and, since June 2020, additional works had been executed
by the Company.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2022&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Additions &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers of works
    to intangible assets &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total contract asset&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--ContractAssets_iS_pn3n3_c20230101__20230331_zLKC95cqb5s1" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, beginning"&gt;8,613,968&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--AdditionsToContractAssets_pn3n3_c20230101__20230331_zF1qbBlL5Bdc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;1,204,867&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_ecustom--ContractAssetTransfers_pn3n3_c20230101__20230331_zPjq0yRyPKKk" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;280&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20230101__20230331_zpIKVXzw7Ldf" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers of works to intangible assets"&gt;(1,105,061)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_eifrs-full--ContractAssets_iE_pn3n3_c20230101__20230331_zH2VMjlhL7kc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, ending"&gt;8,714,054&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2023, the contract asset included R$
&lt;span id="xdx_908_ecustom--ContractAssetsAmount_iI_pn3n3_c20230331_zGz45luwnL3" title="Contract asset"&gt;175,145&lt;/span&gt;, recorded as a lease (R$ &lt;span id="xdx_90B_ecustom--ContractAssetsAmount_iI_pn3n3_c20221231_zztOwO6DyChk" title="Contract asset"&gt;276,893&lt;/span&gt; as of December 31, 2022). Leases were part of construction costs and, since June 2020, additional
works had been executed by the Company.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt; letter-spacing: -0.05pt"&gt;(i)&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;The largest additions in the period were located in the municipalities of
S&#xe3;o Paulo, Guarulhos, and Itanha&#xe9;m, totaling R$ 558 million, R$ 110 million, and R$ 43 million, respectively. &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(ii)&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;The largest transfers in the period were located in the municipalities of
S&#xe3;o Paulo, Cajamar, and Aruj&#xe1;, totaling R$ 403 million, R$ 95 million, and R$ 63 million, respectively.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(iii)&lt;/span&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;The largest works were located in the municipalities of S&#xe3;o Paulo, Guarulhos, and Francisco Morato,
totaling R$ 2,207 million, R$ 320 million, and R$ 260 million, respectively.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A4_z4CRgZ9N7FE4" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Capitalization of interest and other finance charges&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company capitalizes interest, inflation adjustments,
and exchange variations in the contract asset during the construction period. From January to March 2024, the Company capitalized R$ &lt;span id="xdx_90A_ecustom--InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset_pn3n3_c20240101__20240331_zwp9myAmNqH4" title="Capitalized in contract asset"&gt;154,395&lt;/span&gt;
(R$ &lt;span id="xdx_900_ecustom--InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset_pn3n3_c20230101__20230331_zV2oPfxCvFYi" title="Capitalized in contract asset"&gt;167,802&lt;/span&gt; from January to March 2023).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Construction margin&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The Company is primarily responsible for the construction
and installation of the concession infrastructure, either by using its employees or contracting third parties, and is significantly exposed
to its risks and benefits. Accordingly, the Company recognizes revenue from construction services corresponding to construction costs
increased by gross margin.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;Constructions related to the concessions are usually
performed by third parties. In such a case, the margin is lower to cover administration costs and the assumption of responsibility for
primary risks. As of March 31, 2024 and 2023, the margin was 2.3%.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;From January to March 2024, the construction margin was
R$&#160;&lt;span id="xdx_90D_ecustom--ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset_pn3n3_c20240101__20240331_zvvzr1IqBWsk" title="Construction margin"&gt;30,046&lt;/span&gt; (R$&#160;&lt;span id="xdx_900_ecustom--ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset_pn3n3_c20230101__20230331_zcA50rWelqa6" title="Construction margin"&gt;26,519&lt;/span&gt; from January to March 2023).&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Expropriations &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"&gt;As a result of the construction
of priority projects related to water and sewage systems, the Company is required to expropriate third-party properties, whose owners
are compensated either amicably or through court.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The costs of such expropriations are recorded in the
contract asset during the execution of the works. From January to March 2024, expropriations totaled R$&#160;&lt;span id="xdx_90B_ecustom--CostsOfExpropriationsRecordedInTheContractAsset_pn3n3_c20240101__20240331_zgMnXgSqW0a1" title="Expropriations"&gt;6,750&lt;/span&gt; (R$&#160;&lt;span id="xdx_900_ecustom--CostsOfExpropriationsRecordedInTheContractAsset_pn3n3_c20230101__20230331_zORGNgQkJx4h" title="Expropriations"&gt;4,015&lt;/span&gt; from
January to March 2023).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</sbs:ContractAssetsExplanatory>
    <sbs:SummaryOfContractAssetsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001668">&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--SummaryOfContractAssetsTableTextBlock_z2aCcIHo4oMl" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Contract assets (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;span id="xdx_8B0_zgef7FRVQJxd" style="display: none"&gt;Schedule of contract assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Additions (i)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers of works
    to intangible assets (ii)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2024 (iii)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total contract asset&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--ContractAssets_iS_pn3n3_c20240101__20240331_zmVIvABXSUme" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, beginning"&gt;7,393,096&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--AdditionsToContractAssets_pn3n3_c20240101__20240331_zQfXdC3bYeO7" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;1,270,667&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_987_ecustom--ContractAssetTransfers_pn3n3_c20240101__20240331_z3k8A444AJo3" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;1,952&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20240101__20240331_zAckK1znw1B9" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers of works to intangible assets"&gt;(1,082,990)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--ContractAssets_iE_pn3n3_c20240101__20240331_zNjXBuYnMQbj" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, ending"&gt;7,582,725&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024 and December 31, 2023, the contract
asset had no amounts recognized as leases. Leases were part of construction costs and, since June 2020, additional works had been executed
by the Company.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 25%; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2022&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Additions &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Transfers of works
    to intangible assets &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 15%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total contract asset&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--ContractAssets_iS_pn3n3_c20230101__20230331_zLKC95cqb5s1" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, beginning"&gt;8,613,968&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--AdditionsToContractAssets_pn3n3_c20230101__20230331_zF1qbBlL5Bdc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;1,204,867&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_ecustom--ContractAssetTransfers_pn3n3_c20230101__20230331_zPjq0yRyPKKk" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;280&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_ecustom--ContractAssetTransfersOfWorksToIntangibleAssets_pn3n3_c20230101__20230331_zpIKVXzw7Ldf" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers of works to intangible assets"&gt;(1,105,061)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_eifrs-full--ContractAssets_iE_pn3n3_c20230101__20230331_zH2VMjlhL7kc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contract assets, ending"&gt;8,714,054&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2023, the contract asset included R$
&lt;span id="xdx_908_ecustom--ContractAssetsAmount_iI_pn3n3_c20230331_zGz45luwnL3" title="Contract asset"&gt;175,145&lt;/span&gt;, recorded as a lease (R$ &lt;span id="xdx_90B_ecustom--ContractAssetsAmount_iI_pn3n3_c20221231_zztOwO6DyChk" title="Contract asset"&gt;276,893&lt;/span&gt; as of December 31, 2022). Leases were part of construction costs and, since June 2020, additional
works had been executed by the Company.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt; letter-spacing: -0.05pt"&gt;(i)&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;The largest additions in the period were located in the municipalities of
S&#xe3;o Paulo, Guarulhos, and Itanha&#xe9;m, totaling R$ 558 million, R$ 110 million, and R$ 43 million, respectively. &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(ii)&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;The largest transfers in the period were located in the municipalities of
S&#xe3;o Paulo, Cajamar, and Aruj&#xe1;, totaling R$ 403 million, R$ 95 million, and R$ 63 million, respectively.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(iii)&lt;/span&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;The largest works were located in the municipalities of S&#xe3;o Paulo, Guarulhos, and Francisco Morato,
totaling R$ 2,207 million, R$ 320 million, and R$ 260 million, respectively.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


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    <ifrs-full:ContractAssets
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      id="Fact001674"
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      contextRef="AsOf2024-03-31"
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      id="Fact001678"
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      id="Fact001680"
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      id="Fact001682"
      unitRef="BRL">1204867000</sbs:AdditionsToContractAssets>
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      id="Fact001684"
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      contextRef="From2023-01-012023-03-31"
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      id="Fact001686"
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      contextRef="AsOf2023-03-31"
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      id="Fact001688"
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      id="Fact001690"
      unitRef="BRL">175145000</sbs:ContractAssetsAmount>
    <sbs:ContractAssetsAmount
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="Fact001692"
      unitRef="BRL">276893000</sbs:ContractAssetsAmount>
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      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001694"
      unitRef="BRL">154395000</sbs:InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset>
    <sbs:InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001696"
      unitRef="BRL">167802000</sbs:InterestInflationAdjustmentsAndExchangeVariationsCapitalizaedInTheContractAsset>
    <sbs:ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset
      contextRef="From2024-01-01to2024-03-31"
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      id="Fact001698"
      unitRef="BRL">30046000</sbs:ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset>
    <sbs:ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001700"
      unitRef="BRL">26519000</sbs:ProfitLossRecognisedOnExchangingConstructionServicesForIntangibleAsset>
    <sbs:CostsOfExpropriationsRecordedInTheContractAsset
      contextRef="From2024-01-01to2024-03-31"
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      id="Fact001702"
      unitRef="BRL">6750000</sbs:CostsOfExpropriationsRecordedInTheContractAsset>
    <sbs:CostsOfExpropriationsRecordedInTheContractAsset
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact001704"
      unitRef="BRL">4015000</sbs:CostsOfExpropriationsRecordedInTheContractAsset>
    <sbs:DisclosureOfIntangibleAssetExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact001706">&lt;p id="xdx_806_ecustom--DisclosureOfIntangibleAssetExplanatory_zkORANypljV9" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;14&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_826_z45vBbMfz00j"&gt;Intangible assets&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Statement of financial position details&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--SummaryOfFinancialPositionDetailsTableTextBlock_zHqoxdkPQAeh" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B1_z2sLsIwxLFzb" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;Schedule of financial position details&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 39%; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Intangible right arising from:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; equity value&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zpZS9QGNf57l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;754,555&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zf1ubK0WAFU6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(247,159)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zlPwm7EEd6Al" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;507,396&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zo32E2ZL6AGd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;747,925&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zMBFe8ynfaSe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(241,808)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zvGcIRyphbRl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;506,117&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; economic value &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z2HQIDoGFhu2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,687,440&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zY4cncrkuuOa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1,085,649)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBdwOsTFwrGk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;601,791&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zD12wNtF6LE4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,686,384&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zmyjnvftjhZ4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1,048,624)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ziKtGnXGyUC3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;637,760&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; new contracts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_znNlhCTowic2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;148,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zAzc5PhBIvMa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1,644)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsdu9tppkRN4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;146,356&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsSN0ePEzioj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;148,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zRauJq0ef0ad" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(411)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zfDgMN2AvLrh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;147,589&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_z0snuVarmKqi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;30,924,633&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zf7HFkIkMZQj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(9,874,351)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zHtxXKUbHqF2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;21,050,282&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zQ5NAj6lhtt6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;30,267,977&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zV3cKr69ffk3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(9,583,480)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zI2Ms5NYWvvj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20,684,497&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts &#x2013; commitments &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zRGPZ46ODJ19" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,709,757&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zG56tBxvpwPj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(510,973)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zUz07kSMNJue" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,198,784&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zhqwsGYRl459" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,709,757&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zPTpGlbkS8ge" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(497,731)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zJdyoiJTSjSh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,212,026&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Service contracts &#x2013; S&#xe3;o Paulo&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z3GAPAIeMWGe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;29,557,680&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGpgtyKPp4q8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(9,318,616)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zynIInrYpfX6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20,239,064&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zeINwkEHKGkh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;29,161,286&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zPjGv4yVrGp5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(8,967,701)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvoVfyk1YO39" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20,193,585&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Software license of use&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zznDGL7axaDa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,310,942&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zOF85KrXYmL4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(822,184)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zj5Wp6lnmBZb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;488,758&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_z1JOp4U9C47j" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,300,504&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zYgEwrmUJT6f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(787,280)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_znaSzIn6Oigf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;513,224&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Right of use &#x2013; Other assets&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zvhxjnG3ZmN1" style="padding-right: 5pt; white-space: nowrap" title="Cost"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;291,027&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zNwbg9F8BRH" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(64,336)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z9Tvg40F7ZW2" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;226,691&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zlASCLof1Rj8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;217,204&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z01qHMJfCps3" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(99,144)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zbQCwEp1slRj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;118,060&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331_zo4klcW2MXMb" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;66,384,034&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331_zDBvrjIiuYfe" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(21,924,912)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331_zkCd3gCBruik" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;44,459,122&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231_ztf7GKbEqQLg" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;65,239,037&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231_zOYrFpaDoXWl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(21,226,179)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231_zJ8QEAH5h53f" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;44,012,858&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A5_zNmLsjDgQThk" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Changes&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--SumamryOfChangesInIntangibleAssetsTableTextBlock_zkiEKQSUbDye" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B7_zgf1rY4Z1h7" style="display: none; white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;Schedule of obligations assumed &lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfer of contract
    asset&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Intangible right arising from: &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Concession agreements &#x2013; equity value (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJbgea8q8q6e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;506,117&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6qghPytoBel" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1822"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zrahDCwOyMhi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;6,587&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zTEqAp9FV3Fl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;39&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z4yNxiWGTZ2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(20)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6hrUAdSCki" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(5,327)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zHFVZWTlW8se" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;507,396&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Concession agreements &#x2013; economic value&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zE7gPYXEg8sc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;637,760&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zKk0woZHZwj5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1836"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ztTbqSVH0fNf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,089&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBoR0AGOWFjf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(4)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zey7tVXr5NCc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1842"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z3GY2VpzRPp1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(37,054)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zUyusrliIVD4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;601,791&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Concession agreements &#x2013; new contracts&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zGKJ6mf8hj7k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;147,589&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zUq7DcUvXmmf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1850"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zmDKUF994B2l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1852"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zZMfJaIh1Gth" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1854"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_z1qePrJe6wck" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1856"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zx6oV33sZWZ9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(1,233)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zMrwwnw23Xpg" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;146,356&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Program contracts (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zymrKsxxaRb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;20,684,497&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQKdXc7XGH82" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;181&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zf26JYF4DWr8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;663,509&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_z0NugEXS9yL5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(930)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zzwFZcRJtPuj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(606)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zr8jISo2vmn8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(296,369)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zrHokNfeNnI" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;21,050,282&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Program contracts &#x2013; commitments&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zefuV3q9VaR4" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,212,026&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zqtsWzdMvQJf" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1878"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z5OMaa7nSnT7" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1880"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zV8paFwrffI2" style="width: 12%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1882"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSbjH124tsLc" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1884"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zQA8Cc1hspBa" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(13,242)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zCzidjO7pgW3" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,198,784&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Service contracts &#x2013; S&#xe3;o Paulo &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvePGecpH77b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;20,193,585&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z51egPIOM388" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1892"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zR7c94O52gp" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;404,279&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zilVldfn0ktl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(3,949)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGHYMYQimAB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(132)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zoJ8aWmA42Y3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(354,719)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zwzoVIdVA2md" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;20,239,064&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Software license of use &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zc7lxBftBDca" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;513,224&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zpU8q5Udsi51" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;2,911&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zoCqUWPQHjG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;7,526&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zy328FNT1eS8" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLCnNUdWT0eg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1912"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zQ3uxP3wkpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(34,904)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z37nIIqIiuma" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;488,758&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Right of use &#x2013; Other assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zOOwZyjFSwqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;118,060&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zw3fgFgtgCU7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;130,667&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zMreLCL681L9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1922"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zuu1lN6cEn7e" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1924"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z9wwv3I2qrJe" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(46)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zbvSkb6cX7d9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;(21,990)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zk5e3W4C7B65" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;226,691&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331_zjlKQZ9f5xFi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;44,012,858&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zFO7fFzK1wpb" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;133,759&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331_zCQ6az5kTFc1" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;1,082,990&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zZohcdo6cTOd" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;(4,843)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zh7eMVsYkvKl" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(804)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zcDHZZ3DmnIi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;(764,838)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331_zU4HbMTVcVjf" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;44,459,122&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  &lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;



&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfer of contract
    asset&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, 2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Intangible right arising from: &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements - equity value (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zMmpKZGgr1D1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;499,326&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zG0DHEtFD7p7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1948"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJzXCwk5EnY" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;4,098&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zoSkGCm0cRd6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(955)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zaQfVaEY7DNe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(6)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zNWn9fO4YnA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(4,994)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zCtoDv0QTOZ6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;497,469&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; economic value&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zvFOdulka5W6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;652,039&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z0do9OURprQh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1962"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zSJ7J3xWzyF5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;2,589&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zzvcMAByOFn3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;331&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z5kit5CNdjYg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(85)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zIJSkERKuEI1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(30,249)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zv833thT663e" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;624,625&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zs2UEjB4qJJ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;18,337,459&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zmBzNsPIyU" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;2&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zvUJ4HVCLFmk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;569,717&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zVIzqoRi1xt8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(288)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zFeifu55IHz9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(2,055)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zBLeaqYLiye1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(252,011)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQGHoUKKy044" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;18,652,824&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts &#x2013; commitments&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zr3I9ILEHVue" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,264,992&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSaD5LjqMyd7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1990"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z93x0BLnxhL" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1992"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zEJKzkDgG0Mk" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1994"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zOrTRNdFp7r9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1996"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z8XEFlkOiRm7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(13,242)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zJwl43giDjoi" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,251,750&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Service contracts &#x2013; S&#xe3;o Paulo &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zpfH4obS8Xs5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;17,870,451&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_ztWTmKsPmeu3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2004"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zB6epdYiQZva" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;513,453&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zzYlvGiyTjKl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(1,720)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zrYhOMdEvom3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(1,056)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zCb3PzjDKKe2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(299,179)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zI6gUthQi2l6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;18,081,949&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Software license of use &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zmTkmcNB8kQi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;595,404&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z9NTo1FsFDwh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2018"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zO2Q2t68qN55" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;15,204&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zY3SZolEZ6Yl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2022"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLmSd9J3eEH3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2024"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zeIb8LnVYE81" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(33,105)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zVJ5YgY5Dunj" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;577,503&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Right of use &#x2013; Other assets&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zsmZ5oBtuSke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;75,052&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zR1b5EXJrVn9" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;320&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zNal2klUrI68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2034"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zeKN2bDytal8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2036"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z27HnWoOmx0l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(30)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zYHGCu1subz6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(17,261)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zXBIazrkHCk8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;58,081&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Right of use &#x2013; Investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_z2Xn9MlJ4Lgi" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;26,148&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zt5rGO5dRIqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2046"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zjcQF7vRTpb7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2048"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zX1nOr2MsQ98" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;(26,148)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zNexzSPx9a4a" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2052"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zsqm2M2WIaId" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2054"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zrjFYJv0HAGd" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2056"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331_zEIomhFmJVp9" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;39,320,871&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_z8gIG5hmpSK6" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;322&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331_zLzLSXO7RJw3" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;1,105,061&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_zfYOKYgMByPc" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;(28,780)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zo7wgLI5kZhk" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(3,232)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zXiRHsooWTf8" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;(650,041)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331_zkNNVeBXbBl5" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;39,744,201&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(*)&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;As of March 31, 2023, Concession agreements &#x2013; equity value, and Program contracts included leases
totaling R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90F_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zYbtUO0xDySd" title="Right of use"&gt;51,692&lt;/span&gt; and R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zldn0bd6sW8" title="Right of use"&gt;165,104&lt;/span&gt; (&lt;/span&gt;&lt;span style="font-size: 9.5pt"&gt;R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_909_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zTNHhusaCjr9" title="Right of use"&gt;54,356&lt;/span&gt; and R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90A_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zSOPLSb7Rbhj" title="Right of use"&gt;168,216&lt;/span&gt; as of December 31, 2022)&lt;/span&gt;&lt;span style="font-size: 10pt"&gt;,
respectively.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A6_zRdQTxJ9wNKk" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of June 30, 2020, a contract was signed for the provision
of treatment services and final disposal of solid waste and collection of garbage tax in the Municipality of Diadema for 40 years. This
contract is in the process of termination due to the interest of the Granting Authority in closing it.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Intangible right arising from concession agreements&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the amounts not yet disbursed were
recorded in &#x201c;Program contract commitments&#x201d; under current and noncurrent liabilities, totaling R$&#160;&lt;span id="xdx_90C_ecustom--CurrentContractLiability_iI_pn3n3_c20240331_zs0S0bdhtfL9" title="Program contracts commitments, current"&gt;20,986&lt;/span&gt; and R$&#160;&lt;span id="xdx_904_eifrs-full--NoncurrentContractLiabilities_iI_pn3n3_c20240331_zIkHttZtHCR9" title="Program contracts commitments, noncurrent"&gt;12,139&lt;/span&gt;
(R$&#160;&lt;span id="xdx_90A_ecustom--CurrentContractLiability_iI_pn3n3_c20231231_zYQtk8f47Zh6" title="Program contracts commitments, current"&gt;21,969&lt;/span&gt; and R$&#160;&lt;span id="xdx_903_eifrs-full--NoncurrentContractLiabilities_iI_pn3n3_c20231231_zM32Mt7bscdc" title="Program contracts commitments, noncurrent"&gt;12,047&lt;/span&gt; as of December 31, 2023), respectively.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(d)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Public-Private Partnership - PPP&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;SABESP carries out operations related to the S&#xe3;o
Louren&#xe7;o PPP. Such transactions, along with their corresponding guarantees and obligations, are supported by a contract established
based on Law 11,079/2004.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;In June 2008, SABESP and Alto Tiet&#xea; PPP (SPAT Saneamento
S/A) executed a service agreement for 15 years, with operations ending in October 2011 after conclusion of the works. The end of the obligations
related to this PPP occurred in February 2024.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The amounts recorded in intangible assets are as follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--ScheduleOfIntangibleAssetsRecordedTableTextBlock_z4mZWgG4SEn7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 2)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B6_zy3mBFnTKAjh" style="display: none; padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;Schedule of intangible assets&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
    &lt;td style="padding-right: 5pt; vertical-align: top; width: 35%; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; width: 32%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; width: 33%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Alto Tiet&#xea;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_pn3n3_c20240101__20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zXChoOTbZfl7" style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Intangible assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;231,146&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTiete_pn3n3_c20230101__20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_ztnV0kS4qRHd" style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Intangible assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;235,224&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;S&#xe3;o Louren&#xe7;o&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_pn3n3_c20240101__20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zpFS79DevRYa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets"&gt;2,513,527&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--AmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipSaoLourenco_pn3n3_c20230101__20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zpKQMCPpEgTe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets"&gt;2,556,002&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_pn3n3_c20240101__20240331_zlBat64scCjl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets"&gt;2,744,673&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_ecustom--TotalAmountRecordedInIntangibleAssetsOfThePublicPrivatePartnershipAltoTieteAndSaoLourenco_pn3n3_c20230101__20231231_zw03dTSps7Lk" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right" title="Intangible assets"&gt;2,791,226&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8AF_z4rvp8BWasO8" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024 and December 31, 2023, the obligations
assumed by the Company are as follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_896_ecustom--SummaryOfLiabilitiesAssumedTableTextBlock_zjrgJpTpHKG2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 3)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B0_zRK7Xk5V6bf7" style="display: none; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;Schedule of  obligations assumed by the company&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Alto Tiet&#xea;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zgVSh8xz2Fhg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2104"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_z0i7iSperBya" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2106"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zSCaltiLryDj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2108"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zEBL40h5Bhij" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;52,762&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zkpjDYiRF548" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2112"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_znfyE08Es3Pe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;52,762&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;S&#xe3;o Louren&#xe7;o&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMhKMJzdHup8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;435,671&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDid9CWlArEf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,787,032&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_ztnhbkTOrCQ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,222,703&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDPTaxvZ4bme" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;435,164&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMrWUms7S7Ib" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,798,688&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zRNSR7KNYLEd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,233,852&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331_zWBNqkR0bVSj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;435,671&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331_zqdb3ea6Mvu5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,787,032&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331_zRWcvMnEWXtd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,222,703&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231_zO5ULNoc2sv6" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;487,926&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231_zFhDaTqhbrz9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,798,688&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231_zvyVvxMcy8Db" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,286,614&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A9_zvBsMmdSuuX6" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(e)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Amortization of Intangible Assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The average amortization rate totaled &lt;span id="xdx_908_ecustom--AmortizationAverageRate_iI_pip0_dp_c20240331_ziGeg5YRpJI4" title="Amortization average rate"&gt;5.1&lt;/span&gt;% and &lt;span id="xdx_909_ecustom--AmortizationAverageRate_iI_pip0_dp_c20231231_z8rVwYk32dRe" title="Amortization average rate"&gt;5.0&lt;/span&gt;% as
of March 31, 2024 and 2023, respectively.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(f)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Leases and right of use&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&lt;/p&gt;&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfRightOfUseTableTextBlock_zvOfZDG1zAo5" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 4)"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%; width: 46%"&gt;&lt;span id="xdx_8B7_z8Fut2KgXw02" style="display: none"&gt;Schedule of right of use&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 29%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 25%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 46%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"&gt;&lt;b&gt;Nature&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 25%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Leases - Concession and Program Contract&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Cost&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zJJqhDoVZcB7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;582,617&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zv4HcyNOJOd7" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;588,600&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_zVgeK5SDo9Sg" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(217,041)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_z35r15BcoRU6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(213,921)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;(=) Net&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_z3I6kr6vZp7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;365,576&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_zaeiGJFkjlt5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;374,679&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Right of use &#x2013; Other assets &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Vehicles&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zSYhmqqKWbHg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;232,477&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zhaZfhTiitdk" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;205,593&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Properties&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_zhHG0ac6jqkc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;58,505&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_z0JMbrtoIB6l" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,566&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_fKCop_zdxxaA1tKDri" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_fKCop_zrPysjRldMTl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--AccumulatedAmortizationMember_fKCop_zNQG1LEJOCW3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(64,336)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--AccumulatedAmortizationMember_fKCop_zlPtbMjEo9t4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(99,144)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;(=) Net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--RightOfUseAssetsNetMember_zw14NqJGmIge" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;226,691&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--RightOfUseAssetsNetMember_zOIsXJUKijFa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;118,060&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total - Leases and Right of use&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--TotalLeasesAndRightOfUse_iI_pn3n3_c20240331_z4XkJPHPVuCl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;592,267&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--TotalLeasesAndRightOfUse_iI_pn3n3_c20231231_zcj7IlSbF7C6" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;492,739&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A6_zEhFOFQJUi4g" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The lease liability corresponds to total future fixed
lease payments, adjusted to present value, considering an incremental rate on borrowings. For further information,
see Note 16.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;The table below shows the impact on the Company&#x2019;s
result:&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--SummaryOfIncomeStatementImpactTableTextBlock_pn3n3_zl8PNCJBbq3d" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 5)"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%; width: 54%"&gt;&lt;span id="xdx_8B3_zw2qfDJEXOa6" style="display: none"&gt;Schedule of impact in the income statements&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;Impact on the
    result&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 54%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Right of use amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20240101__20240331_zHo2Ss2kF6e4" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Right of use amortization"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(25,110)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20230101__20230331_zUNP3Kt4xESj" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Right of use amortization"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(23,037)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial result &#x2013; interest expense and inflation adjustment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20240101__20240331_zXtcYnQEWebb" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial result - interest expense and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(31,298)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20230101__20230331_zjqVkuvV9ORg" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial result - interest expense and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(18,127)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Expenses of short-term leases with low value&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_iN_pn3n3_di_c20240101__20240331_zPETsOJmGnBk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Expenses of short-term leases with low value"&gt;(3,151)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_iN_pn3n3_di_c20230101__20230331_zJfgHG8la6Gi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Expenses of short-term leases with low value"&gt;(8,518)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Reduction of profit for the period&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20240101__20240331_pn3n3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Reduction of profit for the period"&gt;(59,559)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20230101__20230331_pn3n3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Reduction of profit for the period"&gt;(49,682)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A5_zaOfYimDBOD2" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(g)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Performance Agreements&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;As of March 31, 2024, the accounting balances of the
agreements in force recorded in contract asset and intangible assets were R$ &lt;span id="xdx_907_ecustom--AgreementsInForceRecordedInContractAsset_iI_pn3n3_c20240331_zrPkiBzUXTE1" title="Agreements in force recorded in contract asset"&gt;182,365&lt;/span&gt; and R$ &lt;span id="xdx_901_ecustom--AgreementsInForceRecordedInIntangibleAssets_iI_pn3n3_c20240331_zNnBb8R1YTOj" title="Agreements in force recorded in intangible assets"&gt;2,209,196&lt;/span&gt; (R$ &lt;span id="xdx_907_ecustom--AgreementsInForceRecordedInContractAsset_iI_pn3n3_c20231231_zWyMR1FZbNGb" title="Agreements in force recorded in contract asset"&gt;183,876&lt;/span&gt; and R$ &lt;span id="xdx_90A_ecustom--AgreementsInForceRecordedInIntangibleAssets_iI_pn3n3_c20231231_zh2Y2imlWcOa" title="Agreements in force recorded in intangible assets"&gt;2,191,361&lt;/span&gt; as
of December 31, 2023), respectively.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

</sbs:DisclosureOfIntangibleAssetExplanatory>
    <sbs:SummaryOfFinancialPositionDetailsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001708">&lt;table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--SummaryOfFinancialPositionDetailsTableTextBlock_zHqoxdkPQAeh" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B1_z2sLsIwxLFzb" style="display: none; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;Schedule of financial position details&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 39%; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Intangible right arising from:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; equity value&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zpZS9QGNf57l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;754,555&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zf1ubK0WAFU6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(247,159)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zlPwm7EEd6Al" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;507,396&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zo32E2ZL6AGd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;747,925&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zMBFe8ynfaSe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(241,808)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValuesMember_zvGcIRyphbRl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;506,117&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; economic value &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z2HQIDoGFhu2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,687,440&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zY4cncrkuuOa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1,085,649)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBdwOsTFwrGk" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;601,791&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zD12wNtF6LE4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,686,384&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zmyjnvftjhZ4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1,048,624)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ziKtGnXGyUC3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;637,760&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; new contracts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_znNlhCTowic2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;148,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zAzc5PhBIvMa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1,644)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsdu9tppkRN4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;146,356&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zsSN0ePEzioj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;148,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zRauJq0ef0ad" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(411)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsConcessioNewContractsMember_zfDgMN2AvLrh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;147,589&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_z0snuVarmKqi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;30,924,633&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zf7HFkIkMZQj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(9,874,351)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zHtxXKUbHqF2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;21,050,282&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zQ5NAj6lhtt6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;30,267,977&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zV3cKr69ffk3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(9,583,480)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsesMember_zI2Ms5NYWvvj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20,684,497&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts &#x2013; commitments &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zRGPZ46ODJ19" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,709,757&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zG56tBxvpwPj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(510,973)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zUz07kSMNJue" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,198,784&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zhqwsGYRl459" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,709,757&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zPTpGlbkS8ge" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(497,731)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractCommitmentsMember_zJdyoiJTSjSh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,212,026&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Service contracts &#x2013; S&#xe3;o Paulo&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z3GAPAIeMWGe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;29,557,680&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGpgtyKPp4q8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(9,318,616)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zynIInrYpfX6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20,239,064&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zeINwkEHKGkh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;29,161,286&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zPjGv4yVrGp5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(8,967,701)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvoVfyk1YO39" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;20,193,585&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Software license of use&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zznDGL7axaDa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,310,942&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zOF85KrXYmL4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(822,184)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zj5Wp6lnmBZb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;488,758&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_z1JOp4U9C47j" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;1,300,504&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_zYgEwrmUJT6f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated amortization"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(787,280)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicensesMember_znaSzIn6Oigf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;513,224&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Right of use &#x2013; Other assets&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zvhxjnG3ZmN1" style="padding-right: 5pt; white-space: nowrap" title="Cost"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;291,027&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zNwbg9F8BRH" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(64,336)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z9Tvg40F7ZW2" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;226,691&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zlASCLof1Rj8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;217,204&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_z01qHMJfCps3" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(99,144)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUsesMember_zbQCwEp1slRj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;118,060&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20240331_zo4klcW2MXMb" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;66,384,034&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20240331_zDBvrjIiuYfe" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(21,924,912)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20240331_zkCd3gCBruik" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;44,459,122&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_eifrs-full--IntangibleAssetsOtherThanGoodwillCarryingAmountAtCostOfRevaluedAssets_iI_pn3n3_c20231231_ztf7GKbEqQLg" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;65,239,037&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_ecustom--IntangibleAssetsAccumulatedAmortization_iI_pn3n3_c20231231_zOYrFpaDoXWl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(21,226,179)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--IntangibleAssetsOtherThanGoodwill_iI_pn3n3_c20231231_zJ8QEAH5h53f" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;44,012,858&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfFinancialPositionDetailsTableTextBlock>
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      id="Fact001720"
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      contextRef="AsOf2023-12-31_custom_AgreementsEconomicValueMember"
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      id="Fact001732"
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      contextRef="AsOf2024-03-31_custom_ProgramContractCommitmentsMember"
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    <sbs:SumamryOfChangesInIntangibleAssetsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact001818">&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--SumamryOfChangesInIntangibleAssetsTableTextBlock_zkiEKQSUbDye" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td id="xdx_8B7_zgf1rY4Z1h7" style="display: none; white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;Schedule of obligations assumed &lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfer of contract
    asset&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Intangible right arising from: &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Concession agreements &#x2013; equity value (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJbgea8q8q6e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;506,117&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6qghPytoBel" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1822"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zrahDCwOyMhi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;6,587&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zTEqAp9FV3Fl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;39&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z4yNxiWGTZ2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(20)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_z6hrUAdSCki" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(5,327)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zHFVZWTlW8se" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;507,396&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Concession agreements &#x2013; economic value&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zE7gPYXEg8sc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;637,760&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zKk0woZHZwj5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1836"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_ztTbqSVH0fNf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,089&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zBoR0AGOWFjf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(4)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zey7tVXr5NCc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1842"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z3GY2VpzRPp1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(37,054)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zUyusrliIVD4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;601,791&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Concession agreements &#x2013; new contracts&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zGKJ6mf8hj7k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;147,589&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zUq7DcUvXmmf" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1850"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zmDKUF994B2l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1852"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zZMfJaIh1Gth" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1854"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_z1qePrJe6wck" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1856"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zx6oV33sZWZ9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(1,233)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsNewContractsMember_zMrwwnw23Xpg" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;146,356&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Program contracts (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zymrKsxxaRb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;20,684,497&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQKdXc7XGH82" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;181&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zf26JYF4DWr8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;663,509&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_z0NugEXS9yL5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(930)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zzwFZcRJtPuj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(606)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zr8jISo2vmn8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(296,369)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zrHokNfeNnI" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;21,050,282&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Program contracts &#x2013; commitments&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zefuV3q9VaR4" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,212,026&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zqtsWzdMvQJf" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1878"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z5OMaa7nSnT7" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1880"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zV8paFwrffI2" style="width: 12%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1882"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSbjH124tsLc" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1884"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zQA8Cc1hspBa" style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(13,242)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zCzidjO7pgW3" style="width: 11%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,198,784&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Service contracts &#x2013; S&#xe3;o Paulo &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zvePGecpH77b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;20,193,585&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_z51egPIOM388" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1892"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zR7c94O52gp" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;404,279&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zilVldfn0ktl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(3,949)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zGHYMYQimAB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(132)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zoJ8aWmA42Y3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(354,719)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zwzoVIdVA2md" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;20,239,064&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Software license of use &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zc7lxBftBDca" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;513,224&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zpU8q5Udsi51" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;2,911&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zoCqUWPQHjG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;7,526&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zy328FNT1eS8" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLCnNUdWT0eg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1912"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zQ3uxP3wkpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(34,904)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z37nIIqIiuma" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;488,758&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Right of use &#x2013; Other assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zOOwZyjFSwqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;118,060&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zw3fgFgtgCU7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;130,667&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zMreLCL681L9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1922"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zuu1lN6cEn7e" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1924"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z9wwv3I2qrJe" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(46)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zbvSkb6cX7d9" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;(21,990)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zk5e3W4C7B65" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;226,691&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20240101__20240331_zjlKQZ9f5xFi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;44,012,858&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zFO7fFzK1wpb" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;133,759&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20240101__20240331_zCQ6az5kTFc1" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;1,082,990&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20240101__20240331_zZohcdo6cTOd" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;(4,843)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zh7eMVsYkvKl" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(804)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20240101__20240331_zcDHZZ3DmnIi" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;(764,838)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20240101__20240331_zU4HbMTVcVjf" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;44,459,122&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  &lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;



&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfer of contract
    asset&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, 2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Intangible right arising from: &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements - equity value (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zMmpKZGgr1D1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;499,326&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zG0DHEtFD7p7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1948"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zJzXCwk5EnY" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;4,098&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zoSkGCm0cRd6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(955)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zaQfVaEY7DNe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(6)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zNWn9fO4YnA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(4,994)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEquityValueMember_fKCop_zCtoDv0QTOZ6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;497,469&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Concession agreements &#x2013; economic value&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zvFOdulka5W6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;652,039&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z0do9OURprQh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1962"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zSJ7J3xWzyF5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;2,589&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zzvcMAByOFn3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;331&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_z5kit5CNdjYg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(85)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zIJSkERKuEI1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(30,249)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--AgreementsEconomicValueMember_zv833thT663e" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;624,625&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 3pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts (*)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zs2UEjB4qJJ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;18,337,459&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zmBzNsPIyU" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;2&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zvUJ4HVCLFmk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;569,717&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zVIzqoRi1xt8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(288)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zFeifu55IHz9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(2,055)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zBLeaqYLiye1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(252,011)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsMember_fKCop_zQGHoUKKy044" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;18,652,824&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Program contracts &#x2013; commitments&#160;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zr3I9ILEHVue" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,264,992&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zSaD5LjqMyd7" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1990"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z93x0BLnxhL" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1992"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zEJKzkDgG0Mk" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1994"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zOrTRNdFp7r9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl1996"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_z8XEFlkOiRm7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(13,242)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ProgramContractsCommitmentsMember_zJwl43giDjoi" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;1,251,750&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Service contracts &#x2013; S&#xe3;o Paulo &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zpfH4obS8Xs5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;17,870,451&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_ztWTmKsPmeu3" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2004"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zB6epdYiQZva" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;513,453&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zzYlvGiyTjKl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(1,720)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zrYhOMdEvom3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(1,056)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zCb3PzjDKKe2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(299,179)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--ServiceContractsCommitmentsMember_zI6gUthQi2l6" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;18,081,949&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Software license of use &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zmTkmcNB8kQi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;595,404&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_z9NTo1FsFDwh" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2018"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zO2Q2t68qN55" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;15,204&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zY3SZolEZ6Yl" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2022"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zLmSd9J3eEH3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2024"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zeIb8LnVYE81" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(33,105)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--SoftwareLicenseMember_zVJ5YgY5Dunj" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;577,503&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Right of use &#x2013; Other assets&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zsmZ5oBtuSke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, beginning"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;75,052&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zR1b5EXJrVn9" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Additions"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;320&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zNal2klUrI68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfer of contract assets"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2034"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zeKN2bDytal8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Transfers"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2036"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_z27HnWoOmx0l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Write-offs and disposals"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(30)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zYHGCu1subz6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Amortization"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;(17,261)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseOtherAssetsMember_zXBIazrkHCk8" style="padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Intangible assets, ending"&gt;&lt;span style="font-size: 7pt; line-height: 110%"&gt;58,081&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Right of use &#x2013; Investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_z2Xn9MlJ4Lgi" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;26,148&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zt5rGO5dRIqf" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2046"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zjcQF7vRTpb7" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2048"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zX1nOr2MsQ98" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;(26,148)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zNexzSPx9a4a" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2052"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zsqm2M2WIaId" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2054"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfIntangibleAssetsOtherThanGoodwillAxis__custom--RightOfUseInvestmentsMember_zrjFYJv0HAGd" style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2056"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--IntangibleAssetsOtherThanGoodwill1_iS_pn3n3_c20230101__20230331_zEIomhFmJVp9" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, beginning"&gt;39,320,871&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_z8gIG5hmpSK6" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;322&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--IncreaseDecreaseThroughTransfersOfContractAssets_pn3n3_c20230101__20230331_zLzLSXO7RJw3" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfer of contract assets"&gt;1,105,061&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_pn3n3_c20230101__20230331_zfYOKYgMByPc" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;(28,780)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DisposalsIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zo7wgLI5kZhk" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(3,232)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--AmortisationIntangibleAssetsOtherThanGoodwill_iN_pn3n3_di_c20230101__20230331_zXiRHsooWTf8" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amortization"&gt;(650,041)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--IntangibleAssetsOtherThanGoodwill1_iE_pn3n3_c20230101__20230331_zkNNVeBXbBl5" style="border-bottom: Black 1.5pt double; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Intangible assets, ending"&gt;39,744,201&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(*)&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;As of March 31, 2023, Concession agreements &#x2013; equity value, and Program contracts included leases
totaling R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90F_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zYbtUO0xDySd" title="Right of use"&gt;51,692&lt;/span&gt; and R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zldn0bd6sW8" title="Right of use"&gt;165,104&lt;/span&gt; (&lt;/span&gt;&lt;span style="font-size: 9.5pt"&gt;R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_909_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ConcessionAgreementsMember_zTNHhusaCjr9" title="Right of use"&gt;54,356&lt;/span&gt; and R$ &lt;span class="xdx_phnt_RGlzY2xvc3VyZSAtIEludGFuZ2libGUgYXNzZXRzIChEZXRhaWxzIE5hcnJhdGl2ZSkA" id="xdx_90A_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn3n3_c20221231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--ProgramContractsMember_zSOPLSb7Rbhj" title="Right of use"&gt;168,216&lt;/span&gt; as of December 31, 2022)&lt;/span&gt;&lt;span style="font-size: 10pt"&gt;,
respectively.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


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    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2023-12-31_custom_AgreementsEquityValueMember"
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      id="Fact001820"
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    <sbs:IncreaseDecreaseThroughTransfersOfContractAssets
      contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember"
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      id="Fact001824"
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    <ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember"
      decimals="-3"
      id="Fact001826"
      unitRef="BRL">39000</ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill>
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      contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember"
      decimals="-3"
      id="Fact001828"
      unitRef="BRL">20000</ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill>
    <ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_AgreementsEquityValueMember"
      decimals="-3"
      id="Fact001830"
      unitRef="BRL">5327000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
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      contextRef="AsOf2024-03-31_custom_AgreementsEquityValueMember"
      decimals="-3"
      id="Fact001832"
      unitRef="BRL">507396000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2023-12-31_custom_AgreementsEconomicValueMember"
      decimals="-3"
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    <sbs:IncreaseDecreaseThroughTransfersOfContractAssets
      contextRef="From2024-01-012024-03-31_custom_AgreementsEconomicValueMember"
      decimals="-3"
      id="Fact001838"
      unitRef="BRL">1089000</sbs:IncreaseDecreaseThroughTransfersOfContractAssets>
    <ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_AgreementsEconomicValueMember"
      decimals="-3"
      id="Fact001840"
      unitRef="BRL">-4000</ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill>
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      contextRef="From2024-01-012024-03-31_custom_AgreementsEconomicValueMember"
      decimals="-3"
      id="Fact001844"
      unitRef="BRL">37054000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2024-03-31_custom_AgreementsEconomicValueMember"
      decimals="-3"
      id="Fact001846"
      unitRef="BRL">601791000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2023-12-31_custom_AgreementsNewContractsMember"
      decimals="-3"
      id="Fact001848"
      unitRef="BRL">147589000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_AgreementsNewContractsMember"
      decimals="-3"
      id="Fact001858"
      unitRef="BRL">1233000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2024-03-31_custom_AgreementsNewContractsMember"
      decimals="-3"
      id="Fact001860"
      unitRef="BRL">146356000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2023-12-31_custom_ProgramContractsMember"
      decimals="-3"
      id="Fact001862"
      unitRef="BRL">20684497000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember"
      decimals="-3"
      id="Fact001864"
      unitRef="BRL">181000</ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill>
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      contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember"
      decimals="-3"
      id="Fact001866"
      unitRef="BRL">663509000</sbs:IncreaseDecreaseThroughTransfersOfContractAssets>
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      contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember"
      decimals="-3"
      id="Fact001868"
      unitRef="BRL">-930000</ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill>
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      contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember"
      decimals="-3"
      id="Fact001870"
      unitRef="BRL">606000</ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill>
    <ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_ProgramContractsMember"
      decimals="-3"
      id="Fact001872"
      unitRef="BRL">296369000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2024-03-31_custom_ProgramContractsMember"
      decimals="-3"
      id="Fact001874"
      unitRef="BRL">21050282000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2023-12-31_custom_ProgramContractsCommitmentsMember"
      decimals="-3"
      id="Fact001876"
      unitRef="BRL">1212026000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_ProgramContractsCommitmentsMember"
      decimals="-3"
      id="Fact001886"
      unitRef="BRL">13242000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2024-03-31_custom_ProgramContractsCommitmentsMember"
      decimals="-3"
      id="Fact001888"
      unitRef="BRL">1198784000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2023-12-31_custom_ServiceContractsCommitmentsMember"
      decimals="-3"
      id="Fact001890"
      unitRef="BRL">20193585000</sbs:IntangibleAssetsOtherThanGoodwill1>
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      contextRef="From2024-01-012024-03-31_custom_ServiceContractsCommitmentsMember"
      decimals="-3"
      id="Fact001894"
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      decimals="-3"
      id="Fact001896"
      unitRef="BRL">-3949000</ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill>
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      contextRef="From2024-01-012024-03-31_custom_ServiceContractsCommitmentsMember"
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      id="Fact001898"
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      decimals="-3"
      id="Fact001900"
      unitRef="BRL">354719000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
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      decimals="-3"
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      decimals="-3"
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      decimals="-3"
      id="Fact001906"
      unitRef="BRL">2911000</ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill>
    <sbs:IncreaseDecreaseThroughTransfersOfContractAssets
      contextRef="From2024-01-012024-03-31_custom_SoftwareLicenseMember"
      decimals="-3"
      id="Fact001908"
      unitRef="BRL">7526000</sbs:IncreaseDecreaseThroughTransfersOfContractAssets>
    <ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_SoftwareLicenseMember"
      decimals="-3"
      id="Fact001910"
      unitRef="BRL">1000</ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill>
    <ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_SoftwareLicenseMember"
      decimals="-3"
      id="Fact001914"
      unitRef="BRL">34904000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2024-03-31_custom_SoftwareLicenseMember"
      decimals="-3"
      id="Fact001916"
      unitRef="BRL">488758000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2023-12-31_custom_RightOfUseOtherAssetsMember"
      decimals="-3"
      id="Fact001918"
      unitRef="BRL">118060000</sbs:IntangibleAssetsOtherThanGoodwill1>
    <ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
      contextRef="From2024-01-012024-03-31_custom_RightOfUseOtherAssetsMember"
      decimals="-3"
      id="Fact001920"
      unitRef="BRL">130667000</ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill>
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      contextRef="From2024-01-012024-03-31_custom_RightOfUseOtherAssetsMember"
      decimals="-3"
      id="Fact001926"
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      contextRef="From2024-01-012024-03-31_custom_RightOfUseOtherAssetsMember"
      decimals="-3"
      id="Fact001928"
      unitRef="BRL">21990000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
    <sbs:IntangibleAssetsOtherThanGoodwill1
      contextRef="AsOf2024-03-31_custom_RightOfUseOtherAssetsMember"
      decimals="-3"
      id="Fact001930"
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    <sbs:IntangibleAssetsOtherThanGoodwill1
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      decimals="-3"
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      unitRef="BRL">133759000</ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill>
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      id="Fact001936"
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      decimals="-3"
      id="Fact001938"
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      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001940"
      unitRef="BRL">804000</ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill>
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      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact001942"
      unitRef="BRL">764838000</ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill>
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      contextRef="AsOf2022-12-31_custom_AgreementsEquityValueMember"
      decimals="-3"
      id="Fact001946"
      unitRef="BRL">499326000</sbs:IntangibleAssetsOtherThanGoodwill1>
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      contextRef="From2023-01-012023-03-31_custom_AgreementsEquityValueMember"
      decimals="-3"
      id="Fact001950"
      unitRef="BRL">4098000</sbs:IncreaseDecreaseThroughTransfersOfContractAssets>
    <ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill
      contextRef="From2023-01-012023-03-31_custom_AgreementsEquityValueMember"
      decimals="-3"
      id="Fact001952"
      unitRef="BRL">-955000</ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill>
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      decimals="-3"
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    <ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
      contextRef="From2023-01-012023-03-31_custom_AgreementsEquityValueMember"
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    &lt;td id="xdx_8B6_zy3mBFnTKAjh" style="display: none; padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;Schedule of intangible assets&lt;/td&gt;
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    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
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    &lt;td style="vertical-align: bottom; width: 32%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; width: 33%; padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: right"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="padding-right: 5pt; padding-top: 1pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Alto Tiet&#xea;&lt;/span&gt;&lt;/td&gt;
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    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
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    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 14%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 16%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total liabilities&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Alto Tiet&#xea;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zgVSh8xz2Fhg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2104"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_z0i7iSperBya" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2106"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zSCaltiLryDj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2108"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zEBL40h5Bhij" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Current liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;52,762&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_zkpjDYiRF548" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Noncurrent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2112"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--AltoTieteMember_znfyE08Es3Pe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Total liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;52,762&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;S&#xe3;o Louren&#xe7;o&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMhKMJzdHup8" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;435,671&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDid9CWlArEf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,787,032&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_ztnhbkTOrCQ7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,222,703&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zDPTaxvZ4bme" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;435,164&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zMrWUms7S7Ib" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,798,688&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--SaoLourencoMember_zRNSR7KNYLEd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,233,852&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--PublicPrivatePartnershipCurrent_pn3n3_c20240331_zWBNqkR0bVSj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;435,671&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--PublicPrivatePartnershipNoncurrent_pn3n3_c20240331_zqdb3ea6Mvu5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,787,032&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_ecustom--PublicPrivatePartnershipLiabilities_pn3n3_c20240331_zRWcvMnEWXtd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,222,703&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--PublicPrivatePartnershipCurrent_iI_pn3n3_c20231231_zO5ULNoc2sv6" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current liabilities"&gt;487,926&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--PublicPrivatePartnershipNoncurrent_iI_pn3n3_c20231231_zFhDaTqhbrz9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Noncurrent liabilities"&gt;2,798,688&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--PublicPrivatePartnershipLiabilities_iI_pn3n3_c20231231_zvyVvxMcy8Db" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total liabilities"&gt;3,286,614&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfLiabilitiesAssumedTableTextBlock>
    <sbs:PublicPrivatePartnershipCurrent
      contextRef="AsOf2023-12-31_custom_AltoTieteMember"
      decimals="-3"
      id="Fact002110"
      unitRef="BRL">52762000</sbs:PublicPrivatePartnershipCurrent>
    <sbs:PublicPrivatePartnershipLiabilities
      contextRef="AsOf2023-12-31_custom_AltoTieteMember"
      decimals="-3"
      id="Fact002114"
      unitRef="BRL">52762000</sbs:PublicPrivatePartnershipLiabilities>
    <sbs:PublicPrivatePartnershipCurrent
      contextRef="AsOf2024-03-31_custom_SaoLourencoMember"
      decimals="-3"
      id="Fact002116"
      unitRef="BRL">435671000</sbs:PublicPrivatePartnershipCurrent>
    <sbs:PublicPrivatePartnershipNoncurrent
      contextRef="AsOf2024-03-31_custom_SaoLourencoMember"
      decimals="-3"
      id="Fact002118"
      unitRef="BRL">2787032000</sbs:PublicPrivatePartnershipNoncurrent>
    <sbs:PublicPrivatePartnershipLiabilities
      contextRef="AsOf2024-03-31_custom_SaoLourencoMember"
      decimals="-3"
      id="Fact002120"
      unitRef="BRL">3222703000</sbs:PublicPrivatePartnershipLiabilities>
    <sbs:PublicPrivatePartnershipCurrent
      contextRef="AsOf2023-12-31_custom_SaoLourencoMember"
      decimals="-3"
      id="Fact002122"
      unitRef="BRL">435164000</sbs:PublicPrivatePartnershipCurrent>
    <sbs:PublicPrivatePartnershipNoncurrent
      contextRef="AsOf2023-12-31_custom_SaoLourencoMember"
      decimals="-3"
      id="Fact002124"
      unitRef="BRL">2798688000</sbs:PublicPrivatePartnershipNoncurrent>
    <sbs:PublicPrivatePartnershipLiabilities
      contextRef="AsOf2023-12-31_custom_SaoLourencoMember"
      decimals="-3"
      id="Fact002126"
      unitRef="BRL">3233852000</sbs:PublicPrivatePartnershipLiabilities>
    <sbs:PublicPrivatePartnershipCurrent
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact002128"
      unitRef="BRL">435671000</sbs:PublicPrivatePartnershipCurrent>
    <sbs:PublicPrivatePartnershipNoncurrent
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact002130"
      unitRef="BRL">2787032000</sbs:PublicPrivatePartnershipNoncurrent>
    <sbs:PublicPrivatePartnershipLiabilities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact002132"
      unitRef="BRL">3222703000</sbs:PublicPrivatePartnershipLiabilities>
    <sbs:PublicPrivatePartnershipCurrent
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact002134"
      unitRef="BRL">487926000</sbs:PublicPrivatePartnershipCurrent>
    <sbs:PublicPrivatePartnershipNoncurrent
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact002136"
      unitRef="BRL">2798688000</sbs:PublicPrivatePartnershipNoncurrent>
    <sbs:PublicPrivatePartnershipLiabilities
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact002138"
      unitRef="BRL">3286614000</sbs:PublicPrivatePartnershipLiabilities>
    <sbs:AmortizationAverageRate
      contextRef="AsOf2024-03-31"
      decimals="INF"
      id="Fact002140"
      unitRef="Pure">0.051</sbs:AmortizationAverageRate>
    <sbs:AmortizationAverageRate
      contextRef="AsOf2023-12-31"
      decimals="INF"
      id="Fact002142"
      unitRef="Pure">0.050</sbs:AmortizationAverageRate>
    <sbs:SummaryOfRightOfUseTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact002144">&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfRightOfUseTableTextBlock_zvOfZDG1zAo5" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 4)"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%; width: 46%"&gt;&lt;span id="xdx_8B7_z8Fut2KgXw02" style="display: none"&gt;Schedule of right of use&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 29%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%; width: 25%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 46%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt"&gt;&lt;b&gt;Nature&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 29%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 25%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Leases - Concession and Program Contract&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Cost&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zJJqhDoVZcB7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;582,617&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--LeasesConcessionAndProgramContractsCost_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--CostsMember_zv4HcyNOJOd7" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;588,600&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_zVgeK5SDo9Sg" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(217,041)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramContractMember__ifrs-full--FairValueAsDeemedCostAxis__custom--AccumulatedAmortizationsMember_z35r15BcoRU6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(213,921)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;(=) Net&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_z3I6kr6vZp7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;365,576&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--LeasesConcessionAndProgramContractsNet_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--LeasesRelatedToConcessionAgreementsAndProgramNetMember_zaeiGJFkjlt5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;374,679&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Right of use &#x2013; Other assets &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Vehicles&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zSYhmqqKWbHg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;232,477&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--VehiclesMember_fKCop_zhaZfhTiitdk" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;205,593&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Properties&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_zhHG0ac6jqkc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;58,505&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--PropertiesMember_fKCop_z0JMbrtoIB6l" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,566&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_fKCop_zdxxaA1tKDri" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_fKCop_zrPysjRldMTl" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Total Leases and Right of use"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;&#160;&#160;&#160;&#160;&#160;Accumulated amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--AccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--AccumulatedAmortizationMember_fKCop_zNQG1LEJOCW3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(64,336)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--AccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--AccumulatedAmortizationMember_fKCop_zlPtbMjEo9t4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated amortization"&gt;(99,144)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&#160;(=) Net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--RightofuseAssets_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--RightOfUseAssetsNetMember_zw14NqJGmIge" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;226,691&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--RightofuseAssets_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--RightOfUseAssetsNetMember_zOIsXJUKijFa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;118,060&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; border-bottom: Black 0.5pt solid; font-size: 0.5pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total - Leases and Right of use&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--TotalLeasesAndRightOfUse_iI_pn3n3_c20240331_z4XkJPHPVuCl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;592,267&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--TotalLeasesAndRightOfUse_iI_pn3n3_c20231231_zcj7IlSbF7C6" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total Leases and Right of use"&gt;492,739&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfRightOfUseTableTextBlock>
    <sbs:LeasesConcessionAndProgramContractsCost
      contextRef="AsOf2024-03-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_CostsMember"
      decimals="-3"
      id="Fact002146"
      unitRef="BRL">582617000</sbs:LeasesConcessionAndProgramContractsCost>
    <sbs:LeasesConcessionAndProgramContractsCost
      contextRef="AsOf2023-12-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_CostsMember"
      decimals="-3"
      id="Fact002148"
      unitRef="BRL">588600000</sbs:LeasesConcessionAndProgramContractsCost>
    <sbs:AccumulatedAmortization
      contextRef="AsOf2024-03-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_AccumulatedAmortizationsMember"
      decimals="-3"
      id="Fact002150"
      unitRef="BRL">-217041000</sbs:AccumulatedAmortization>
    <sbs:AccumulatedAmortization
      contextRef="AsOf2023-12-31_custom_LeasesRelatedToConcessionAgreementsAndProgramContractMember_custom_AccumulatedAmortizationsMember"
      decimals="-3"
      id="Fact002152"
      unitRef="BRL">-213921000</sbs:AccumulatedAmortization>
    <sbs:LeasesConcessionAndProgramContractsNet
      contextRef="AsOf2024-03-31_custom_LeasesRelatedToConcessionAgreementsAndProgramNetMember"
      decimals="-3"
      id="Fact002154"
      unitRef="BRL">365576000</sbs:LeasesConcessionAndProgramContractsNet>
    <sbs:LeasesConcessionAndProgramContractsNet
      contextRef="AsOf2023-12-31_custom_LeasesRelatedToConcessionAgreementsAndProgramNetMember"
      decimals="-3"
      id="Fact002156"
      unitRef="BRL">374679000</sbs:LeasesConcessionAndProgramContractsNet>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2024-03-31_ifrs-full_VehiclesMember"
      decimals="-3"
      id="Fact002158"
      unitRef="BRL">232477000</ifrs-full:RightofuseAssets>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2023-12-31_ifrs-full_VehiclesMember"
      decimals="-3"
      id="Fact002160"
      unitRef="BRL">205593000</ifrs-full:RightofuseAssets>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2024-03-31_custom_PropertiesMember"
      decimals="-3"
      id="Fact002162"
      unitRef="BRL">58505000</ifrs-full:RightofuseAssets>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2023-12-31_custom_PropertiesMember"
      decimals="-3"
      id="Fact002164"
      unitRef="BRL">11566000</ifrs-full:RightofuseAssets>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2024-03-31_ifrs-full_OfficeEquipmentMember"
      decimals="-3"
      id="Fact002166"
      unitRef="BRL">45000</ifrs-full:RightofuseAssets>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2023-12-31_ifrs-full_OfficeEquipmentMember"
      decimals="-3"
      id="Fact002168"
      unitRef="BRL">45000</ifrs-full:RightofuseAssets>
    <sbs:AccumulatedAmortization
      contextRef="AsOf2024-03-31_custom_AccumulatedAmortizationMember"
      decimals="-3"
      id="Fact002170"
      unitRef="BRL">-64336000</sbs:AccumulatedAmortization>
    <sbs:AccumulatedAmortization
      contextRef="AsOf2023-12-31_custom_AccumulatedAmortizationMember"
      decimals="-3"
      id="Fact002172"
      unitRef="BRL">-99144000</sbs:AccumulatedAmortization>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2024-03-31_custom_RightOfUseAssetsNetMember"
      decimals="-3"
      id="Fact002174"
      unitRef="BRL">226691000</ifrs-full:RightofuseAssets>
    <ifrs-full:RightofuseAssets
      contextRef="AsOf2023-12-31_custom_RightOfUseAssetsNetMember"
      decimals="-3"
      id="Fact002176"
      unitRef="BRL">118060000</ifrs-full:RightofuseAssets>
    <sbs:TotalLeasesAndRightOfUse
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact002178"
      unitRef="BRL">592267000</sbs:TotalLeasesAndRightOfUse>
    <sbs:TotalLeasesAndRightOfUse
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact002180"
      unitRef="BRL">492739000</sbs:TotalLeasesAndRightOfUse>
    <sbs:SummaryOfIncomeStatementImpactTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact002182">&lt;table cellpadding="0" cellspacing="0" id="xdx_892_ecustom--SummaryOfIncomeStatementImpactTableTextBlock_pn3n3_zl8PNCJBbq3d" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Intangible assets (Details 5)"&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%; width: 54%"&gt;&lt;span id="xdx_8B3_zw2qfDJEXOa6" style="display: none"&gt;Schedule of impact in the income statements&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: center; line-height: 110%; width: 23%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;Impact on the
    result&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 54%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Right of use amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20240101__20240331_zHo2Ss2kF6e4" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Right of use amortization"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(25,110)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DepreciationRightofuseAssets_iN_pn3n3_di_c20230101__20230331_zUNP3Kt4xESj" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Right of use amortization"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(23,037)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial result &#x2013; interest expense and inflation adjustment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20240101__20240331_zXtcYnQEWebb" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial result - interest expense and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(31,298)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestExpenseOnLeaseLiabilities_iN_pn3n3_di_c20230101__20230331_zjqVkuvV9ORg" style="padding-right: 3.5pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Financial result - interest expense and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(18,127)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Expenses of short-term leases with low value&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_iN_pn3n3_di_c20240101__20240331_zPETsOJmGnBk" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Expenses of short-term leases with low value"&gt;(3,151)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed_iN_pn3n3_di_c20230101__20230331_zJfgHG8la6Gi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Expenses of short-term leases with low value"&gt;(8,518)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Reduction of profit for the period&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20240101__20240331_pn3n3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Reduction of profit for the period"&gt;(59,559)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--ReductionOfProfitForPeriodStatementsOfRightOfUse_c20230101__20230331_pn3n3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: right" title="Reduction of profit for the period"&gt;(49,682)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfIncomeStatementImpactTableTextBlock>
    <ifrs-full:DepreciationRightofuseAssets
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact002184"
      unitRef="BRL">25110000</ifrs-full:DepreciationRightofuseAssets>
    <ifrs-full:DepreciationRightofuseAssets
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact002186"
      unitRef="BRL">23037000</ifrs-full:DepreciationRightofuseAssets>
    <ifrs-full:InterestExpenseOnLeaseLiabilities
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact002188"
      unitRef="BRL">31298000</ifrs-full:InterestExpenseOnLeaseLiabilities>
    <ifrs-full:InterestExpenseOnLeaseLiabilities
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact002190"
      unitRef="BRL">18127000</ifrs-full:InterestExpenseOnLeaseLiabilities>
    <ifrs-full:ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact002192"
      unitRef="BRL">3151000</ifrs-full:ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed>
    <ifrs-full:ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact002194"
      unitRef="BRL">8518000</ifrs-full:ExpenseRelatingToShorttermLeasesForWhichRecognitionExemptionHasBeenUsed>
    <sbs:ReductionOfProfitForPeriodStatementsOfRightOfUse
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact002196"
      unitRef="BRL">-59559000</sbs:ReductionOfProfitForPeriodStatementsOfRightOfUse>
    <sbs:ReductionOfProfitForPeriodStatementsOfRightOfUse
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact002198"
      unitRef="BRL">-49682000</sbs:ReductionOfProfitForPeriodStatementsOfRightOfUse>
    <sbs:AgreementsInForceRecordedInContractAsset
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact002200"
      unitRef="BRL">182365000</sbs:AgreementsInForceRecordedInContractAsset>
    <sbs:AgreementsInForceRecordedInIntangibleAssets
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact002202"
      unitRef="BRL">2209196000</sbs:AgreementsInForceRecordedInIntangibleAssets>
    <sbs:AgreementsInForceRecordedInContractAsset
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact002204"
      unitRef="BRL">183876000</sbs:AgreementsInForceRecordedInContractAsset>
    <sbs:AgreementsInForceRecordedInIntangibleAssets
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact002206"
      unitRef="BRL">2191361000</sbs:AgreementsInForceRecordedInIntangibleAssets>
    <sbs:DisclosureOfPropertyPlantAndEquipmentsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact002208">&lt;p id="xdx_806_ecustom--DisclosureOfPropertyPlantAndEquipmentsExplanatory_zE5hU0N0zLH3" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;15&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_823_z6X7wYslIkNg"&gt;Property, plant and equipment&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Statement of financial position details&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--SummaryOfPropertyPlantAndEquipmentTableTextBlock_zocD7Y5JbWwh" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Property, plant and equipment (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B7_zsBezf8YtfFj" style="display: none"&gt;Schedule
    of statement of financial position details&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="4" style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="4" style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; width: 24%; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; vertical-align: top; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Annual average
    depreciation rate&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; vertical-align: top; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Annual average
    depreciation rate&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Land&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zR4KkKDkBTi2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zqKlQfmpz3F4" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2214"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zpKNrq474Ky9" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pip0_dp0_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zWmAY2Xvtyhi" title="Depreciation average rate"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zYPDSQXV2Mu8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zzKiAkmB5Yfe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2222"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zDvEvhoLJDIc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_903_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp0_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zyFKeMcy5wV2" title="Depreciation average rate"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt; line-height: 110%"&gt;Buildings&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zXPveJoHkEhe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;126,959&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z96wYjmZfSAa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(45,197)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjiEexITw6sd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;81,762&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z47okanowtg4" title="Depreciation average rate"&gt;2.2&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zQYznlfuxq0c" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;125,672&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zes8sy4ajED1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(44,726)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zqCF5TTvLONg" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;80,946&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_901_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zmtLcoXqlqQl" title="Depreciation average rate"&gt;2.2&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zKPwB3D0CoNd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;452,917&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zZono4vPvtsc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(318,950)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zo0cppF3uJJ5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;133,967&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_907_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zDfZzckFrKOl" title="Depreciation average rate"&gt;14.1&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z67RjL0P4Xyl" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;443,380&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zlT48yeXIga5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(313,193)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_ztRctnuyYKia" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;130,187&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90D_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zAM3j83S8Gx7" title="Depreciation average rate"&gt;14.2&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Transportation equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zPUupqzM3SN6" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;14,904&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zaIkopB2xmKa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(10,810)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zVN6y5RRJwIb" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,094&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_z3QiQKPTy15c" title="Depreciation average rate"&gt;9.9&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSbFGjBrYAfd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;14,625&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxDxoNAVk9E2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(10,384)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKHMWA4BYkX" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,241&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zepJvs9AV7Q1" title="Depreciation average rate"&gt;9.9&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Furniture and fixtures &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zerIPztddbYf" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;41,123&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zNEDBSxeTaU8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(16,328)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zRj6tDyK5I4h" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;24,795&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90B_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zKGjBpiKVgI3" title="Depreciation average rate"&gt;6.7&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ze3HWW9jUUEa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;41,049&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zwZjySPJDLga" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(15,876)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zTgEtYjraDA1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;25,173&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90C_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_z6wcZrD1IbI" title="Depreciation average rate"&gt;6.8&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zVAMnlEh2Sp8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;147,120&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_z91KHgQWwwQg" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(1,654)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaknY1Or2253" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;145,466&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_909_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zF7xw5Hc5NRb" title="Depreciation average rate"&gt;6.5&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_983_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaMfAfKsSPij" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;140,548&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zxrdWOunBRs6" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(764)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zltv2RG86Ykj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;139,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zSTyRdnLxmp4" title="Depreciation average rate"&gt;6.5&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331_zeUhDZvEynil" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;877,251&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331_zIa52NSWTcBc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(392,939)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331_zcmrQgdVE8I8" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;484,312&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_906_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331_zxFmIGEcooXe" title="Depreciation average rate"&gt;9.6&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231_zzt72FuUAPvd" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;859,502&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231_zbfgE8DKELaj" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(384,943)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231_zbl337ziNrHl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;474,559&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231_zyKlncoG2f4i" title="Depreciation average rate"&gt;9.7&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;





&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Changes&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock_zcAYiUGaJ7xi" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Property, plant and equipment (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B4_zQbWOsk5HI56" style="display: none"&gt;Schedule
    of changes in property, plant and equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Land&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zx2jigEoj1K8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zRq3z8ngRzMa" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2328"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z4EJhVcEuG25" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2330"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zvO9Vxg74FNi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2332"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zj95b5kEG26l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2334"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zIzVt6W7aHz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Buildings&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z2kORmi5JBRi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;80,946&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zRgfGn3CRno6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;603&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAeBLN4qZNh9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;692&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z23ex8p8abOc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2344"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWLGnsSVtdT3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(479)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWdNt51pjaS7" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;81,762&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzTX78RLJ7p8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;130,187&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zM0gvhmuVRu1" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;9,147&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zehBPUROZXs9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;1,740&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zuac058MkMIl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(109)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z7Tp40mC6yoh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(6,998)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zmez2owpt9m1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;133,967&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Transportation equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxJVTDIOUbY3" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;4,241&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zP5Wzk0ku3M9" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2364"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zRqbEQgYfrOl" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2366"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zkMkbLEacNI" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2368"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zzHmJTpopec2" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(147)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSlZ6zl3CLGg" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;4,094&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Furniture and fixtures &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zPFHQ4R6o2p3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;25,173&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ztHKNRbpKOha" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;382&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zOoyA0OidYCe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;(223)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zUsgcfWc6Bwg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(5)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zxwBBsHHFQ2i" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(532)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zG7aKMTxRErj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;24,795&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCN9YvQKDQf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;139,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zUS4IIUuLQ9e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;5,779&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCaJpkj6ZLR" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;682&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zMJxItwdbLI7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2392"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zkuCnoqp0USg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(779)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zBhURgxuVsTl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;145,466&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331_zQ3Pi0OlG112" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;474,559&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zyrcjZm626U9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;15,911&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zuota0wHtZEa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;2,891&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331_z4SKsTYFqumc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(114)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331_zNilbUWzNH24" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(8,935)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331_zhGWtJ17kaCl" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;484,312&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2022&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Land&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zcv8xtVAJN9f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zlI8hcXOJcd7" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2412"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zjFf9ZQcfpb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2414"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z0cFwEBfBYe8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2416"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zt4Tz9GhiZJg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2418"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zLa3c470hnaf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Buildings&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAswARiRdXDg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;47,968&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPmAVbVMXS2l" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;1,037&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPGy2S1ffGb4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;(85)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zilqszp0USHi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2428"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjyFRMOwQuW1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(296)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zxacd8EsZKQ" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;48,624&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzgbwQ450982" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;120,865&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zId357fwwHs6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;16,881&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zSrHZlCm12o2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;87&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zVPsTxsOG3sj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(243)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zbm7VwFHUF8h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(6,235)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_znIpAu8GcoWa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;131,355&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Transportation equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zm5bCcUkUZPd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;2,495&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKPhL8GzJNj6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2448"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zjTaxhIqOmo4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;2,059&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zZ9KkiGPBZN5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2452"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zCCTKOhitK98" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(149)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zIWL9TkeN439" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;4,405&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Furniture and fixtures &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zB2WjrZT7Ts3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;23,496&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zgwERIdt4uzl" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;3,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zV59Z9fB48a6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;291&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zI58gETRIpEa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(40)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zZKx1mGEwWO5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(391)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zQxSJMEZQURf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;26,383&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHcZk7p6I1Sj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;49,887&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHWoF4G0KDM2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;10,009&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_ze2dOLxF480k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2474"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zIp43lKCo6ck" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2476"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zyccNXbDB6Ca" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(21)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zwHNyVIubS33" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;59,875&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331_zBh2nvMqRbZk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;338,939&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zZAOgjHAlgb8" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;30,954&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zFvp76LtFkPk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;2,352&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zvBl7q5i3IB2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(283)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331_zECv4D7c78a" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(7,092)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331_zu4U7p6k4V57" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;364,870&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A6_zRES78WaVqa2" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;



</sbs:DisclosureOfPropertyPlantAndEquipmentsExplanatory>
    <sbs:SummaryOfPropertyPlantAndEquipmentTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact002210">&lt;table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--SummaryOfPropertyPlantAndEquipmentTableTextBlock_zocD7Y5JbWwh" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Property, plant and equipment (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B7_zsBezf8YtfFj" style="display: none"&gt;Schedule
    of statement of financial position details&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="4" style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="4" style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; width: 24%; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; vertical-align: top; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Annual average
    depreciation rate&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 8%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Cost&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Accumulated
    depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap; vertical-align: bottom; width: 9%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; vertical-align: top; width: 10%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Annual average
    depreciation rate&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Land&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zR4KkKDkBTi2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zqKlQfmpz3F4" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2214"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zpKNrq474Ky9" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pip0_dp0_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zWmAY2Xvtyhi" title="Depreciation average rate"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zYPDSQXV2Mu8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zzKiAkmB5Yfe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2222"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zDvEvhoLJDIc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_903_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp0_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zyFKeMcy5wV2" title="Depreciation average rate"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt; line-height: 110%"&gt;Buildings&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zXPveJoHkEhe" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;126,959&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z96wYjmZfSAa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(45,197)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjiEexITw6sd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;81,762&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90E_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z47okanowtg4" title="Depreciation average rate"&gt;2.2&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zQYznlfuxq0c" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;125,672&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zes8sy4ajED1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(44,726)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zqCF5TTvLONg" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;80,946&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_901_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zmtLcoXqlqQl" title="Depreciation average rate"&gt;2.2&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zKPwB3D0CoNd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;452,917&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zZono4vPvtsc" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(318,950)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zo0cppF3uJJ5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;133,967&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_907_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zDfZzckFrKOl" title="Depreciation average rate"&gt;14.1&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z67RjL0P4Xyl" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;443,380&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zlT48yeXIga5" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(313,193)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_ztRctnuyYKia" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;130,187&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90D_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zAM3j83S8Gx7" title="Depreciation average rate"&gt;14.2&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Transportation equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zPUupqzM3SN6" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;14,904&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zaIkopB2xmKa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(10,810)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zVN6y5RRJwIb" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,094&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_z3QiQKPTy15c" title="Depreciation average rate"&gt;9.9&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSbFGjBrYAfd" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;14,625&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxDxoNAVk9E2" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(10,384)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKHMWA4BYkX" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;4,241&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zepJvs9AV7Q1" title="Depreciation average rate"&gt;9.9&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Furniture and fixtures &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zerIPztddbYf" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;41,123&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zNEDBSxeTaU8" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(16,328)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zRj6tDyK5I4h" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;24,795&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90B_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zKGjBpiKVgI3" title="Depreciation average rate"&gt;6.7&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ze3HWW9jUUEa" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Cost"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;41,049&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zwZjySPJDLga" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Accumulated depreciation"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(15,876)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zTgEtYjraDA1" style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Net"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;25,173&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;&lt;span id="xdx_90C_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_z6wcZrD1IbI" title="Depreciation average rate"&gt;6.8&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zVAMnlEh2Sp8" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;147,120&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_z91KHgQWwwQg" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(1,654)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaknY1Or2253" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;145,466&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_909_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zF7xw5Hc5NRb" title="Depreciation average rate"&gt;6.5&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_983_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zaMfAfKsSPij" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;140,548&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zxrdWOunBRs6" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(764)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_980_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zltv2RG86Ykj" style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;139,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_904_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zSTyRdnLxmp4" title="Depreciation average rate"&gt;6.5&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3pt; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20240331_zeUhDZvEynil" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;877,251&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20240331_zIa52NSWTcBc" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(392,939)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_pn3n3_c20240331_zcmrQgdVE8I8" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;484,312&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_906_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20240101__20240331_zxFmIGEcooXe" title="Depreciation average rate"&gt;9.6&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_ecustom--PropertyPlantAndEquipment1_iI_pn3n3_c20231231_zzt72FuUAPvd" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Cost"&gt;859,502&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--PropertyPlantAndEquipmentAccumulatedAmortization_iI_pn3n3_c20231231_zbfgE8DKELaj" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Accumulated depreciation"&gt;(384,943)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt; white-space: nowrap"&gt;
    &lt;p id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iI_pn3n3_c20231231_zbl337ziNrHl" style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net"&gt;474,559&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 8pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_90F_eifrs-full--DepreciationRatePropertyPlantAndEquipment_pid_dp_c20230101__20231231_zyKlncoG2f4i" title="Depreciation average rate"&gt;9.7&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:SummaryOfPropertyPlantAndEquipmentTableTextBlock>
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      decimals="-3"
      id="Fact002320"
      unitRef="BRL">474559000</ifrs-full:PropertyPlantAndEquipment>
    <ifrs-full:DepreciationRatePropertyPlantAndEquipment
      contextRef="From2023-01-012023-12-31"
      decimals="INF"
      id="Fact002322"
      unitRef="Pure">0.097</ifrs-full:DepreciationRatePropertyPlantAndEquipment>
    <sbs:SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact002324">&lt;table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfChangesInPropertyPlantAndEquipmentTableTextBlock_zcAYiUGaJ7xi" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Property, plant and equipment (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B4_zQbWOsk5HI56" style="display: none"&gt;Schedule
    of changes in property, plant and equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Land&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zx2jigEoj1K8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zRq3z8ngRzMa" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2328"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z4EJhVcEuG25" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2330"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zvO9Vxg74FNi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2332"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zj95b5kEG26l" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2334"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zIzVt6W7aHz9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Buildings&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z2kORmi5JBRi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;80,946&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zRgfGn3CRno6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;603&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAeBLN4qZNh9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;692&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_z23ex8p8abOc" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2344"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWLGnsSVtdT3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(479)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zWdNt51pjaS7" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;81,762&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzTX78RLJ7p8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;130,187&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zM0gvhmuVRu1" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;9,147&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zehBPUROZXs9" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;1,740&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zuac058MkMIl" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(109)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_z7Tp40mC6yoh" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(6,998)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zmez2owpt9m1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;133,967&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 29%; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Transportation equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20231231__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zxJVTDIOUbY3" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;4,241&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zP5Wzk0ku3M9" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2364"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zRqbEQgYfrOl" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2366"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zkMkbLEacNI" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2368"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zzHmJTpopec2" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(147)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zSlZ6zl3CLGg" style="white-space: nowrap; width: 12%; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;4,094&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Furniture and fixtures &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zPFHQ4R6o2p3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;25,173&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_ztHKNRbpKOha" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;382&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zOoyA0OidYCe" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;(223)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zUsgcfWc6Bwg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(5)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zxwBBsHHFQ2i" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(532)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zG7aKMTxRErj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;24,795&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCN9YvQKDQf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;139,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zUS4IIUuLQ9e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;5,779&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zCaJpkj6ZLR" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;682&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zMJxItwdbLI7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2392"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zkuCnoqp0USg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(779)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zBhURgxuVsTl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;145,466&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20240101__20240331_zQ3Pi0OlG112" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;474,559&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zyrcjZm626U9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;15,911&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20240101__20240331_zuota0wHtZEa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;2,891&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20240101__20240331_z4SKsTYFqumc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;(114)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_989_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20240101__20240331_zNilbUWzNH24" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(8,935)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20240101__20240331_zhGWtJ17kaCl" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;484,312&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2022&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Transfers&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Write-offs and disposals&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Depreciation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-left: 0in"&gt;

    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 7pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Land&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zcv8xtVAJN9f" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zlI8hcXOJcd7" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2412"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zjFf9ZQcfpb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2414"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_z0cFwEBfBYe8" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2416"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zt4Tz9GhiZJg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2418"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--LandMember_zLa3c470hnaf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;94,228&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Buildings&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zAswARiRdXDg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;47,968&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPmAVbVMXS2l" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;1,037&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zPGy2S1ffGb4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;(85)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zilqszp0USHi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2428"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zjyFRMOwQuW1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(296)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--BuildingsMember_zxacd8EsZKQ" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;48,624&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zzgbwQ450982" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;120,865&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zId357fwwHs6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;16,881&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zSrHZlCm12o2" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;87&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zVPsTxsOG3sj" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(243)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_zbm7VwFHUF8h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(6,235)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OfficeEquipmentMember_znIpAu8GcoWa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;131,355&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Transportation equipment&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zm5bCcUkUZPd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;2,495&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zKPhL8GzJNj6" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2448"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zjTaxhIqOmo4" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;2,059&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zZ9KkiGPBZN5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2452"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zCCTKOhitK98" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(149)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__custom--TransportEquipmentsMember_zIWL9TkeN439" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;4,405&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Furniture and fixtures &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zB2WjrZT7Ts3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;&lt;span style="font-size: 8pt"&gt;23,496&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zgwERIdt4uzl" style="padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Additions"&gt;&lt;span style="font-size: 8pt"&gt;3,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zV59Z9fB48a6" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Transfers"&gt;&lt;span style="font-size: 8pt"&gt;291&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zI58gETRIpEa" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="font-size: 8pt"&gt;(40)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zZKx1mGEwWO5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Depreciation"&gt;&lt;span style="font-size: 8pt"&gt;(391)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--FixturesAndFittingsMember_zQxSJMEZQURf" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;&lt;span style="font-size: 8pt"&gt;26,383&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--PropertyPlantAndEquipment_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHcZk7p6I1Sj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, beginning"&gt;49,887&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zHWoF4G0KDM2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additions"&gt;10,009&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_ze2dOLxF480k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2474"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--WritedownsReversalsOfPropertyPlantAndEquipment_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zIp43lKCo6ck" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Write-offs and disposals"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2476"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--DepreciationPropertyPlantAndEquipments_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zyccNXbDB6Ca" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Depreciation"&gt;(21)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfPropertyPlantAndEquipmentAxis__ifrs-full--OtherPropertyPlantAndEquipmentMember_zwHNyVIubS33" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;59,875&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 8pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
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    &lt;p id="xdx_980_eifrs-full--IncreaseDecreaseThroughTransfersPropertyPlantAndEquipment_pn3n3_c20230101__20230331_zFvp76LtFkPk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Transfers"&gt;2,352&lt;/p&gt;&lt;/td&gt;
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    &lt;p id="xdx_981_eifrs-full--PropertyPlantAndEquipment_iE_pn3n3_c20230101__20230331_zu4U7p6k4V57" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Property, plant, and equipment, ending"&gt;364,870&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
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&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -35.45pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

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    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;&#160;Borrowings and financing outstanding balance&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Financial institution&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Local currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;12th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zick7CYrxLv9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;56,517&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zrufPHxpcfm6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2500"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zz2KSURnCAad" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;56,517&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zMqAAzUJdnf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;45,450&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zYjXjE2zsWJk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;22,385&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zhSMguOiokC2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;67,835&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;18th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zcp46HIJiM4h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;40,975&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zCMpOT4jSPHe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2512"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z1wqwKzibcxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;40,975&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zPkzlcZscqD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;46,962&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zmmv4kh4TIU5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2518"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z2rSb6D7eXTh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;46,962&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;22nd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zknPqkqlVfx8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;174,245&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zp6vhyCisot" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2524"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_ziGfnnXwHati" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;174,245&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zMuvPeBSRJ7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;170,957&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zfp1rF9uuCVi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;170616&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zV7uOuzT5594" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;341,573&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;23rd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwgD6ZtXpHTk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;490,841&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zYAniiGmLIh9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;374,303&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zMNt60ozwmrd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;865,144&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zkFF0JqSouI1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;490,810&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zp9eUQUhms7j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;374,279&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwyoCRHW2K2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;865,089&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;24th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zCJ4V7TCV3m1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2546"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zF7KJIY41DNa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;523,163&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlCOlgNYnqkd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;523,163&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zkPwOU2kGpN7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2552"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlMBUJIzrI6g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;512,122&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zbtJVYHXCDv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;512,122&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;26th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zJj8muKI5kwd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2558"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zAPltNFZjUvb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,330,768&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znZAEVvQerqe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,330,768&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znPf1rKjOtB3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2564"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zQN2tMKsj1d2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,302,042&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zaK2ZdMs3Zwj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,302,042&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;27th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zXKQcCkg8JIj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zhfDXc75cuF8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;498,704&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zOsebcuB091g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;698,704&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zMJFqOnUmyi6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z9B4Nxt28Rn" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;498,634&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zcKve18ahPMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;698,634&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;28th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zdUEx4mLV01l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;127,745&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zzgdtUgxdtG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,070,548&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zaIWsHSdIIAh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,198,293&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zft7AJK97VIa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;127,715&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_ztFmqOD0C695" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,070,457&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zjZGvFYRe7Yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,198,172&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;29th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zFbG1USEuzM3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2594"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zQFerX93bRI5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,332,090&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zCbnk3BUfi07" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,332,090&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zvNCtCfUL4Zi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2600"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zNyEB8VutcN" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,314,136&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zJxpsxGPsmP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,314,136&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;30th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zp8v8XyUUOw2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;124,988&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zr8V44dKslyf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;748,275&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zANzHTMsMw1f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;873,263&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zSQwatackO5e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;125,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zUMdOdtxrs7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;873,231&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zTUR1vCnNqA5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;998,231&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;31st issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zGPmjSLuqJ1d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2618"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zLsvJYSFP0qh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;2,933,677&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zz00wVxxZvik" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;2,933,677&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zjzIuvjupVtc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2624"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zhkh5E2CdUH" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2626"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zG2lnhmicSP" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2628"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBj3FJbPALUe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;110,235&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z6tBmF1Ekfk3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,489,676&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2sak6gC9jKd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,599,911&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_za9sV7qw0Dv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;108,210&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_ztwbode5q83h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,508,275&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z63QZUONfNa2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,616,485&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES PAC II 9751&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zldaNdJAlEDf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;7,295&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z5gQMNLdcAt" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;14,519&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zrkPv7710hN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;21,814&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z3Q2oES1mkqh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;7,286&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zf6mdkczCpe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;16,316&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zS0rwozy7h0k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;23,602&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES PAC II 9752&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zEiIgDCxZIJg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;4,943&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPLzbGLYyrvg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;9,885&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z7F2Bed2Mtgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;14,828&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaVOqwm56TP2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;4,936&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaqlmhTG4O44" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;11,107&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z3lVNXNu6cb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;16,043&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES ONDA LIMPA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zMK1883HFIka" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;27,223&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zAkBfSGDl9F2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2668"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zWh08JRa9XWa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;27,223&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zD20rnHedRK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;27,219&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zmQ2dxeXcWk8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;6,766&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvEcjiyfss12" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;33,985&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank &#x2013; BNDES TIET&#xca; III&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zyigcZvSweoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,947&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zPJN51kznTC8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;602,767&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z8ME3H4iIG36" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;803,714&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zs432p036h8b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,693&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_ztRvV3c8dbnf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;652,175&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z7bqiGDQrfM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;852,868&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES 2015&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zAUDcI52ydxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;34,189&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zk5Au28UqY2b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;351,960&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zmiLLIid6v3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;386,149&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zzoBNB15JMR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;34,146&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_ziOuEJrGwlH6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;360,021&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zDzTFOlEAOJ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;394,167&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES 2014&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zozNZNgY2wUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;6,646&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zSyUwd56FpLc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;8,471&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_z6mS4YUgl1zg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;15,117&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zpIWYBRmhYCf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;6,638&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zkWIEjE7uxn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;10,107&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zsL2OzZZxEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;16,745&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB 2202 &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zLlS1PQL1VE4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;181,349&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zgxv5r9Vz4Pj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,893,180&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zFcLj5rpOqf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;2,074,529&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zeirJotCnYuf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;181,349&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zu9B9ZxRwWGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,983,615&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zoUwqOs8h28i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;2,164,964&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB INVEST&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zoqJFDTZlJtg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;41,760&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zAJXttQjKMG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;794,125&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zWKLV8ImD2J4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;835,885&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_ztPoRRx8Kj6l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;39,550&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zTo5ZZo074W3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;814,840&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zs0hlGVlkXQj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;854,390&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zuayEdCo9lNl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zMnBlM6UQDMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;438,305&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3T2XT2ArDha" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;452,405&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3ldqq5WMTcd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_ze7uI9aX7Xzi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;438,241&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zfO5UIMoOBg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;452,341&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB INVEST 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_ziky8KkVhp9a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z84ocOOHCwAb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;447,808&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zvvaE2NRZ82j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;461,908&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z9085IYPrD9j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z7lZ7V4024i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;447,791&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zkpqEC4GVoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;461,891&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;International Finance Corporation - IFC 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zfv0M4620s8j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;22,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_z1xZiW6ag5hk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;714,139&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zO2kTShGMBYe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;736,939&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zX5YX0J7bjz4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;22,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zgw35dVqrOmf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;713,910&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_za9Tls7cd1qf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;736,710&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;International Finance Corporation - IFC 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zRRnKwt1Ojq4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2774"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zQXUCG987fi7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;987,006&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zrpyDKHiMHL1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;987,006&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zN4w0RTgayO6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2780"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zUwvkC002Bz9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;986,651&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zVDlw8CnIxHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;986,651&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Leases (Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z7PpcvAPiz2e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;106,362&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zsUNblcwsjr7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;206,075&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zm2gMYinH59c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;312,437&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zxnmOOyQfsh2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;49,884&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zaPTWTRZ2TQb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;259,326&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zqLYxGeftQR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;309,210&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z52mPeDSd3wk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;100,102&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zPGImGaePk7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;151,548&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zjnokvbCKDMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;251,650&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zUCl02soR7fl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;68,499&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zMecp7wtQlog" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;73,801&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zGlUcsfqrWJ1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;142,300&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyBw2vr06mX" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;3,006&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQVN1rk9G4wc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;2,161&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyMmuk9hSD39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;5,167&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQ6maphD4Jtk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;3,003&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zUoRVtgpS3q9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;2,910&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zH3vkwk5t0h6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;5,913&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zGY4xuh56SSj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;379,694&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zgRqMA9cQOoh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2824"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zwUOl8xINAoi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;379,694&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zZs5IysXUfW9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;377,398&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zYUlQj8s1VE5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2830"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zIvpdZs2Xa2k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;377,398&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Total in local currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zSh6sMGtDWX6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,470,062&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zm03WZxzry9f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;16,923,153&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXSU0Ps6d0j6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;19,393,215&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zpf93NpcMI22" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,366,705&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXcAXkS4zEC" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;14,423,754&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zdOWhJvKbtWi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;16,790,459&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 11pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;&lt;b&gt;Borrowings and financing outstanding balance&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Financial institution&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank - IDB 1212 &#x2013; US$ 15,417 thousand (US$ 20,556 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_znLgR7NBG1dh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;51,351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zfXljK6jFE39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;25,676&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z0xUKFcAe9Mc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;77,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zvMkTaU9rWi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;49,759&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zBjTf4CVF6i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;49,759&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zaKVmhkKDPK2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;99,518&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank - IDB 4623 &#x2013; US$ 152,187 thousand (US$ 152,187 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z3Og9Rp7J9H5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2858"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z7DME6nJbo21" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;736,321&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zazZmDdcy274" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;736,321&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zGsCzhFGnV3a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2864"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zkWYaJlSdw72" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;712,449&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zKE1Cmdo3dD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;712,449&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;International Bank for Reconstruction and Development (IBRD) &#x2013; IBRDs 7662 and 8916 - US$ 104,405 thousand (US$ 78,197 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zbCEA7qwx1m3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zhcXe39X09z" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;476,883&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zvphHscLFtF7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;507,258&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zKbhUS4xXTJl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;29,433&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zJaYQKbLaUR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;477,554&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zHuPaMgrWODl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;506,987&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 15 &#x2013; &#xa5; 6,338,365 thousand (&#xa5; 6,914,580 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_ztbc3mCuksob" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;38,042&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zIfkn1rmlgmi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;171,188&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zY8y6Q3umIs7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;209,230&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zAQcJclkEEsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;39,437&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zbIngYPcofBk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;197,180&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zlluuAC3aKP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;236,617&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 18 &#x2013; &#xa5; 5,698,880 thousand (&#xa5; 6,216,960 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zbCa2sPjndm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;34,204&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zFuXpNG5o5Bk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;153,803&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zem8ivCfvxC9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;188,007&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zS9gQSGNTMQl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;35,457&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zeiC95bbUtja" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;177,168&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zz12e18yqzX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;212,625&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 17 &#x2013; &#xa5; 3,464,352 thousand (&#xa5; 3,464,352 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zQj58Vhjsime" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;9,530&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zTCUlZaFjPml" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;104,054&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zfU4uFa8yhM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;113,584&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zjbnzy3aYeeh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;9,879&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_ztlc0vYe3Wy4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;107,880&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zxQ47kRzDgGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;117,759&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 19 &#x2013; &#xa5; 23,575,734 thousand (&#xa5; 24,482,493 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zhiRkqu2Lcwk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;59,864&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zWt6zKxXAYa3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;716,868&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z9XicAmELR57" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;776,732&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zb8oh84iDia8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;62,059&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zkeZ3LvI2Ggg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;774,200&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zvtMCvdm5ekl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;836,259&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zsr4YdgW5kjb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;22,933&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zY9dTbDxDC7d" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2932"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zi2KIQZnZb6f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;22,933&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zXzfEWT9pP3b" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;23,677&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zL6OdX5kRB8i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2938"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zmaEABrDhEm9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;23,677&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Total in foreign currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zUEUGEpzJChh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;246,299&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zqwgUT0SsGH9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;2,384,793&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_z1WmI97GBzkd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zGutyVUqduKj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;249,701&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zzc5wgC0eUV1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;2,496,190&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zVxwslgdX2pa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;2,745,891&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Total borrowings and financing&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331_zBHgBa0SPs1k" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,716,361&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331_zsX3gffEKilg" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;19,307,946&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331_zphZnjBWlUGe" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;22,024,307&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231_zQ1sNYttuwdd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,616,406&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231_ziOL0MEhPRtc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;16,919,944&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231_zfVfdMdSjcl1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;19,536,350&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;p id="xdx_8A9_zhOSnSgnBiIb" style="font: 11pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt"&gt;&lt;i&gt;&#160;&lt;/i&gt;&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt"&gt;Exchange rates as of March 31, 2024: US$ &lt;span id="xdx_900_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__srt--CurrencyAxis__custom--CurrencyUSDMember_zyUvqtfGFATb" title="Exchange rate"&gt;4.9962&lt;/span&gt;; &#xa5;&#160;&lt;span id="xdx_909_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20240331__srt--CurrencyAxis__custom--CurrencyJPYMember_zqM1MyinY1r6" title="Exchange rate"&gt;0.03301&lt;/span&gt;
    (as of December 31, 2023: US$ &lt;span id="xdx_90E_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20231231__srt--CurrencyAxis__custom--CurrencyUSDMember_zy9eZJ4Ep1q7" title="Exchange rate"&gt;4.8413&lt;/span&gt;; &#xa5; &lt;span id="xdx_90D_eifrs-full--ClosingForeignExchangeRate_iI_pid_uNumber_c20231231__srt--CurrencyAxis__custom--CurrencyJPYMember_zXfIY278Ydb6" title="Exchange rate"&gt;0.03422&lt;/span&gt;).&lt;/p&gt;
    &lt;p style="font: 8pt/110% Georgia, Times, Serif; margin: 0 0 0.1pt"&gt;As of March 31, 2024, the Company did not have balances of borrowings
    and financing raised during the year, maturing within 12 months.&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;







&lt;table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfBorrowingsTermsTableTextBlock_zQgBLjxXSpc1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B4_zAy7YixCSVR4" style="display: none"&gt;Schedule of borrowings terms&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_48C_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zm7SseQmYl0j" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_484_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKd0BcPUAByd" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_484_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhMJL9emhGGf" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_48B_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHrO3xDM8Ipi" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Local currency&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_91D_ecustom--BorrowingsGuarantees_zF5HsX41wrH6"&gt;Guarantees&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_91F_eifrs-full--BorrowingsMaturity_zvOe4xksrt9a"&gt;Maturity&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_919_eifrs-full--BorrowingsInterestRateBasis_zoDATMrQKQHa"&gt;Annual interest
    rate&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_915_ecustom--BorrowingsInflationAdjustment_zUttnQtu1yQ4"&gt;Inflation adjustment&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_418_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_z0nWi75p3oW7"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;12th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TR + 9.5% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--SeventeenthIssueDebenturesMember_zLGOBsOmjqEh"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;17th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.75% (series 1), 4.5% (series 2), and 4.75% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 2 and 3)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zYeiNlN0ZTn8"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;18th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.92 % (series 1 and 3) and 8.25% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 2)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zkGVvMEP7Qsf"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;22nd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.58% (series 1) and CDI+ 0.90% (series 2) and 6.0% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 3)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zcmL1eJC1Qt3"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;23rd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.49% (series 1) and CDI+ 0.63% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zD7w5XeWEZo1"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;24th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;3.20% (series 1) and 3.37% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 1 and 2)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zkrYjjBMGcBi"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;26th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2030&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;4.65% (series 1) and 4.95% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 1 and 2)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z8iGpyeenQ0d"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;27th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 1.60% (series 1) and CDI+ 1.80% (series 2) and 2.25% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zcbpQ834lk48"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;28th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2028&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;CDI + 1.20% (series 1) and CDI+ 1.44% (series 2) and 1.60% (series 3)&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zACzAuleJgqg"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;29th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2036&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;CDI + 1.29% (series 1), 5.3058% (series 2), and 5.4478% (series 3)&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 2 and 3)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietIssueDebenturesMember_zMVQwMVgbyZk"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;30th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 1.30% (series 1) and CDI+ 1.58% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietOneIssueDebenturesMember_zxKUR3Iyxlqb"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;31st issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2034&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI +0.49 (series 1) and CDI+1.10% (series 2) and CDI+1.31% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zC3WyvnyBy3d"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2024/2042&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;5% to 9.5%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;TR&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zQswtjGPzTta"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES PAC II 9751&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.72% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPWvylPgePh1"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES PAC II 9752&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.72% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvPnQBIYYqwc"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES ONDA LIMPA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.92% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zDqKRS9tMzVj"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank &#x2013; BNDES TIET&#xca; III&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2028&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.66% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_413_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2015Member_zDfMY9NNN0Kc"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES 2015&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 2.18% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zMIgUnVbNxp8"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES 2014&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2026&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.76%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_z580K9kPXCra"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8.5pt"&gt;Inter-American Development Bank &#x2013; IDB 2202&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.86%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zn0DScEIsvOl"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8.5pt"&gt;Inter-American Development Bank &#x2013; IDB INVEST&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2034&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI+ 1.90% and CDI 2.70%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zCEFX8qagS81"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Inter-American Development Bank &#x2013; IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2036&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 2.50%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zE4HYZG77Adc"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Inter-American Development Bank &#x2013; IDB INVEST 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2036&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.50%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_417_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFCMember_zIvevlevW6K"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;International Finance Corporation - IFC &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2032&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 2.00%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zL01KQe1b99j"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;(Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;7.73% to 10.12% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPC&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherLeasesMember_z9snXrRy2CGe"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2042&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;9.74% to 15.24%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zzPByRAMrRx6"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;3% (FEHIDRO); TJLP + 1.5% (FINEP)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;





&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_481_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zYy8xaw3PNJ5" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_488_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zykQQhoYoQQa" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_48A_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zjBUlQ1doFKl" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_48E_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zK5CdU7Go4ch" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Guarantees&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Maturity&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Annual interest
    rate&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Exchange variation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z1XIC4Bkjjod"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Inter-American Development Bank - IDB 1212 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;US$ 15,417 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;SOFR +5.13%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;US$&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zljshHiGSZml"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8.5pt"&gt;Inter-American Development Bank - IDB 4623 &#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;US$ 152,187 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2044&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;SOFR + 6.55055%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;US$&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankForReconstructionAndDevelopmentMember_zYvNGiXzfGAf"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;International Bank for Reconstruction and Development (IBRD) &#x2013; &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;IBRDs 7662 and 8916 - &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;US$ 104,405 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2034&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;SOFR + 6.06% and 7.16%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;US$&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zTaYdrZIU4Zg"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 15 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 6,338,365 thousand &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.8% and 2.5%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zBFNVVygmiy"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 18 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 5,698,880 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.8% and 2.5%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_z7YD41wYqZe2"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 17 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 3,464,352 thousand &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.2% and 0.01% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z8XzrINv2WId"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 19 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 23,575,734 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2037&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.7% and 0.01% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A2_zWLanQUXUR8d" style="font: 8pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;







&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;(i)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Payment schedule &#x2013; accounting
balances as of March 31, 2024&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfBorrowingsPaymentScheduleTableTextBlock_zsvMRPvSQ1K2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 2)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 2.85pt; padding-left: 2.85pt; text-align: left"&gt;&lt;span id="xdx_8B2_zzn2RtQbGEJc" style="display: none"&gt;Schedule of borrowings payment&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 28%; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2025&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2026&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2027&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2028&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2029&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2030 to 2044 &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;TOTAL&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;LOCAL CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zJ1DrXC5hEXi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;905,061&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z0ozXJpYDrB9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;1,328,730&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z6Vz3oiSdxu5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;1,217,890&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zsRqS0lUGBUb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;1,387,314&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zP2aiaVR1ORl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;665,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zGfy8P0nvN4k" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;1,304,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zXu3oP4vTnTg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;3,218,442&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFhWa4yHCrrb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings payment net"&gt;&lt;span style="font-size: 8pt"&gt;10,026,839&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zedHrUWdKGgh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;82,048&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zWcKpJL3McBc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;115,356&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBmWjII1vBfe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;122,556&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2kMp3fNUX7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;130,195&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zwPUCnEBrdo" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;138,177&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zPuMGTB4cDj4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;143,481&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zOhvUYk0Yaz1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;868,098&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zJDo80Vo0LVh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,599,911&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;BNDES&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z03VRXPdYTug" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;210,955&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z4zG7zDAgQBa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;260,803&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z292rxaAId8g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;250,860&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYG6iYthpEL2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;238,124&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ziyJqW3ZdHEi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;84,351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zFR8SOmOP2Wb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;34,189&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGbK6seaowQh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;189,563&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z8YpcXXRghc4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,268,845&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IDBs - National &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zGil84EgJUlj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;139,754&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zNu3hM50Du7i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;260,899&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zchZ1HqeX3Ya" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;330,209&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zI1XgclUCnji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;315,069&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z44MeCc2VoE1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;420,959&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zq6eEbq4XBAi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;385,919&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zHDGySz1nJTj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;1,971,918&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z9CwUUcdCFqe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;3,824,727&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IFCs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zbxQYMG8nxab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;22,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zPugEpy27sub" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;44,200&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zkF1SlWr5I9l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;61,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zDtNJBA75t4a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;80,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zM5ceMVpImke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;123,600&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zuxx2bn5Nf58" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;181,600&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zfPRSh5We2ol" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;1,209,145&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zT4l6lrt7v5i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,723,945&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;(Concession Agreements, Program Contracts, Contract Asset, and others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zJNTAmiz9WT4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;151,818&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zre3PvNfmRx" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;133,170&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zCmcoVHwT2jl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;64,062&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zRJ3uSJUxfK9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;22,899&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zFaIv5BrSgb6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;58,917&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zEBpTbx3UUTi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;19,012&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhwrM2QPQnPg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;114,209&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zQdYIUPYV9ye" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;564,087&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z1ycfvsdKiU7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;2,254&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ze12vCBUaqt8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;2,771&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ziToGd9riqP7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;142&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_znYzZefTrfN1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3224"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr0CvMbWPAYj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3226"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zbY9TN5iJVg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3228"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zhMlzm6Cf8Dk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3230"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zoyhCvmHkCZ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;5,167&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zzSql0RbQsSb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;304,965&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwmB8C6ooboi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;74,729&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zfNdfKr8DIZ" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3238"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zlUSKAQb9wrl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3240"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zjGxsTzO7SX1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3242"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zWHIMfyuPsmi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3244"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zbQ0cKi1BD6k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3246"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zAuMT1MNWXZg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;379,694&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;TOTAL IN LOCAL CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zQ2OQviZmg5i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;1,819,655&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKvMRzy5sfu6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;2,220,658&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zqtD9RaNNsr1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;2,047,519&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhDwhXLpfUMg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;2,174,401&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUn2iivq2NNd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;1,491,379&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8StZACgQzO3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;2,068,228&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztU8qP90I03e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;7,571,375&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zMvzOdfpn8Ze" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;19,393,215&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;FOREIGN CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zq1mXBPePMxh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;25,676&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zaY63HKxEHV4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;71,361&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zIuKx8T04Twa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z1hibNV7i8Wg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z8rhIWdtfY89" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zA6xmeIY80Zg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zNxYoww1qRhg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;556,235&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zFyaRk2NMtul" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;813,348&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IBRD&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zpSGsFnKqq23" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;15,188&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_ze4z0bGGWnJd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zbXsDXfE99P7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zfUv3d1cgGof" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zsAXtYELA8Sd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_z8Kzotpr2OV5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;41,525&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zZd8cxFZLgWi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;329,045&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zzqTMV96SyA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;507,258&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zwe59gh2b6Ab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;75,585&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIbiM9hAWMCi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zi4yKUboRHka" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zjBCn5nVsos5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zg0g7yAcaF8i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zeJM8GhNLMQ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;141,526&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIO6dGQB2Qyf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;503,886&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zbgYU4iqBdRb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,287,553&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z3xj5OsECjLb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;19,741&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zqKyjdQgyiE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;3,192&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zXuMwJCe6sC4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3318"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwuGTsdKX082" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3320"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zoY1MtVFcaY8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3322"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zCVA9NfLYcP7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3324"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zBOShY168wzb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3326"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z7pBLUMkWLuc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;22,933&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;TOTAL IN FOREIGN CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdqCaziFIXV9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;136,190&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5iHCFFqlOM" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;246,567&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrwMrKP88kBh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;212,033&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_ztGi9GqVzTtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;212,033&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zQXNZR7gD76f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;212,033&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJ2s9F509xbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;223,070&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zLywo7nsu9fc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;1,389,166&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzBTnN7i5wm1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;Total&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331_zvTryaBDwKsh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;1,955,845&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331_ziuzKu8lJpMd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;2,467,225&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331_zw7JAMZRmQq" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;2,259,552&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331_zrRIZdW8jwy2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;2,386,434&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331_zZHg2nRJiktb" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;1,703,412&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331_zxcHol09v1xj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;2,291,298&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331_zLDFN6RZq9b" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;8,960,541&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331_zNwjDUAymiF5" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings payment net"&gt;22,024,307&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8AA_z3nRea0ufmQf" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;(II)&#160;&#160;&#160;&#160;&#160;&#160;&#160;Changes&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfChangesInBorrowingsTableTextBlock_zBgvVHjHGBXj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 3)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="text-align: left; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B1_z6rDsmNLpK3j" style="display: none"&gt;Schedule of changes in borrowings&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 27%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Addition (lease)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Funding&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Borrowing costs&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    and exchange rate changes&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    / exchange rate change and incorporated interest- Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Interest paid&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Accrued interest&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Provision for
    interest and fees - Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Expenses with
    borrowing costs &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;LOCAL CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zrPN5k5Shu8a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;7,534,818&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zOHUS4jti5p2" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3366"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zQIClDd6yYme" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;2,940,478&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBsRlb282iRi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(7,319)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zjcL1wOd4Y8e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;51,281&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztsP3rNZFho2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;10,953&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBJJYrYglV8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(166,538)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBzNmtdAVObb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(316,082)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztDd4t6Hpa7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;151,082&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zfEtvzIR8tK8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;36,657&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zictisJhuGZj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;2,731&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zMTvHG3UO9Dk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;10,238,061&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zK4orbY1YjJ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,621,014&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zbBLIMCUCa95" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3390"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zOY42Y8zx1l3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;7,857&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z3hbz23ovX2k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3394"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zFlugwCG4lbe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;1,653&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zDzW0gEyCTN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;412&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z4E27yPOdRT2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(31,269)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYYgw8O0LAfa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(26,495)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zdLEQoofNF0d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;25,167&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYJwvb1noXuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;6,056&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zsvmVvwH23f7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3408"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zQcppvV8mRM5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,604,395&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;BNDES&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z71ubJArDLSl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,341,472&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCBPtPhOcd6l" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3414"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGiQGaxG2TXj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3416"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zzGKPguHS5m9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3418"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zBuKPYpwmlre" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;1,096&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z7H5TojtAQn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;553&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zOaZxiiRGSFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(24,734)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYBZPUShbPSg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(70,274)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0g52x7wgR4f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;16,743&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zpwm38coHOpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;8,191&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0T8kKMb6zb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;59&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z9PWQnl1cCMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,273,106&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB 2202&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zTfEy0L4bAl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;2,252,742&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjHNcRMMu1X" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3438"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfOemvYnpIw7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3440"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNqTsRceoqY9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3442"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zyEG5s13EZ27" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3444"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zZHw0RZOExWi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3446"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA872po7caQe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(132,871)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z9StCSoCzuX9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(90,674)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z2VzAaknchkg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;34,753&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjmLKaM5CEV2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;27,317&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z0bkOmkERX8l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;239&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zYpImUrvjSUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;2,091,506&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2020&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zRjXgt73a0ac" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;900,367&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrbFjZgae8N9" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3462"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrrMzdu2ZCbd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3464"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7sfKSSFaUXc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3466"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5AKwsW7wqxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3468"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zK0DfsMCdOXh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3470"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zfIhaMH8Z3Q6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(61,148)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7AESVAOFqU6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(18,670)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zkTAMrp0pmA8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3476"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z8tpRSL6evPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;28,095&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5cXqSCVqfEi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;165&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zWZN2ywxAeu9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;848,809&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IFC 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zAFxr0vgBcw7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;757,297&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zI96SgGq7k84" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3486"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zCQ1cERefkn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3488"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zu1EGoUQx424" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3490"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zWRSVd0HmZ6b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3492"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_z2IZvCK4d8m8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3494"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zhurmONE3AJj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3496"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zf7D4lULPyZe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3498"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_ztR8mkYfCbA4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;8,217&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zTXxMtveoayc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;15,647&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zBmaTO0nFUX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;229&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zrgms2SWwox7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;781,390&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IFC 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLAPWzUz2qm4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,006,642&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z098jL5RPNx7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3510"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLc4bq5tIET6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3512"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_ziqVDyccZrU4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3514"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zZx7psowOdnk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3516"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zVh8zUj7P068" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3518"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zi7YZ9tO2Dil" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3520"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zNDvLXISH6T5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3522"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z95VrnVSDEMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;10,690&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zm65QeLbWVxa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;20,362&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zpY5LKGG6142" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;355&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zaucuA7YC96a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,038,049&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXP4JB5yn1Zf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;454,543&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXalZoNw49Qj" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3534"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_znFSJMQ9xl8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3536"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zrwYS8cqGlN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3538"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zFCbB7ZXK8O4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3540"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zuIVlK4WKHxj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3542"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsCIDPoZD8Kg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3544"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsYqs3Y7zbw3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3546"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zBTyhRKzv2pf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;14,842&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zldEviPTNJIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3550"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zeDyPqA2zJL6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;64&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z3IQvoe6ZRMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;469,449&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwXEpW3q8Xi8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;464,131&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhTguBtXr9Pi" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3558"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpIABzKI2P7a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3560"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwlgoMWgDUG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3562"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zTRTQuoEmxFj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3564"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhXsn1A20Kv8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3566"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpJiEWIhrmGi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3568"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhiJo9O88Hk2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3570"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zY2yXnVQprea" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;15,038&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zSAWcOnUibk4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3574"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zxGAKtEesF1c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;17&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zHj1FqtaUwkk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;479,186&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPkFAC2TcoCl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;309,210&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zUwEB6Qtrt9g" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3582"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zGd3WlYNkmQ6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3584"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z4vcGonrRFK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3586"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zpkl7D2oi5m7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3588"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zvAJAOAGvZX2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3590"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z9ia6rHCXED4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(27,329)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zHKboFnK0oJ4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3594"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zN4uRmfx99n6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;30,556&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zp7Hj81UOtPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3598"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zomZUK9RJOgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3600"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z1Sf8c5AGiIf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;312,437&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zqLlOFVBeZgf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;142,300&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zJTyDmq6MXw" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;130,666&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgVetgJFcEy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3608"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zrPhcArQLBS1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3610"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zeGwxyra865" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3612"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zEEzKvwKKyO7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3614"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zBcvY1rnTaSj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(30,193)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zT1a0UZiuiJh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;8,877&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgnWQ9n6dfFf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3620"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z1KYo9Hclhyd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3622"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zyeha6kWxHy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;251,650&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN58BRPHvjzh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;5,923&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zAsZPvvkaKtd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3628"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr8xzlGnmDX" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3630"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zor9It9DfrRc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3632"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zxODqnCZ8RHd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;6&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zZV63pZPhjic" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3636"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0vq7tXpMs05" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(92)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN7KIXNYBMml" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(751)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zSDiSGWVrXO1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;90&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zmb17mmT9ng2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;1&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z4GFMrCY81Vd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3646"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zt1aX35Hsc04" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;5,177&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN LOCAL CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHb2LjTfGFXi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;16,790,459&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8AErJzW3iaf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;130,666&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztxjpivGASbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;2,948,335&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHOJ9uakC8vi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(7,319)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUTteaDA3Ubg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;54,036&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zL72M77Dt1Ah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;11,918&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z2S5xJz6HJG9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(443,981)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zO0wlvNPsKy5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(553,139)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8zb3srLhs02" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;316,055&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zLwkMmvFjKxe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;142,326&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zoAQEEVUbeAk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;3,859&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zSyisOKOYHvj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;19,393,215&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;FOREIGN CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDBs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zu4oRtgaRBUj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;819,455&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLr3aVGvayUe" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3676"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_z52pwRNA8M7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3678"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zWhyhn6SpDgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3680"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zALUDJkrMnEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;26,441&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zzXkmO1Aora2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3684"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zhughLfSL5yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(2,457)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zEZWBfxEz8q4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(25,359)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zsa2av8TIDol" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;13,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zZAmmoepWL9i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3692"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_za4Vakp0WRz8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;298&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zSrFVLnAWey1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;832,017&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IBRD&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjGMUqxRa3Oa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;515,015&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zPmBoql66Ygl" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3700"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zoXXLAJQlLD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3702"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zvPYnEgLWga1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(1,321)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5TlmJxACo77" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;16,589&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zIPwV2H14D1k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3708"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjreEhsWEJo6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(16,507)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zJRrMZyDKI65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(15,133)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNxCYEKyfkb6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;10,076&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zDUFzvbR5VX5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;3&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5iWJ4VFJpzd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;139&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zpe29KwifcFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;508,861&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zvK1RdpO9cDj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,411,421&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z0VjSb6DMsUa" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3724"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRBpKOCeReLl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3726"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zGUjQi9XQepb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3728"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zePGOoB8wJo2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(49,365)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zmPhlO5OdJs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3732"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zQdv6ORWIzTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(10,651)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zCWLpxE4751i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(66,395)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zfKKUZN9k9L5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;5,005&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zdOXdanJO8ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;148&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z1K6vT2OVm7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;51&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zij3g9PieUui" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,290,214&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin: 1pt 2.85pt 1pt 0in"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN FOREIGN CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zY4Wk4uoZ58g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;2,745,891&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrTcpAgmmpDl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3748"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zb0eLZ54Epgj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3750"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zvOUpuMu4ODb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(1,321)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zKXEL63dXeQe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;(6,335)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zEjOS8nDRCs1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3756"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzR7WWMxCSu8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(29,615)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zket1ghdXyLa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(106,887)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zN65t7NzfKoa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;28,720&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zxbNjf38FIh6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;151&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zNDm42N2QYU3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;488&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzdS2xS4l2Pj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;Total&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331_zPVvkwSkQz5h" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning"&gt;19,536,350&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331_zjRNYWttCOx3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)"&gt;130,666&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331_zZlfgPEsTCy1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding"&gt;2,948,335&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331_z0Yh4fVaKJTc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs"&gt;(8,640)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331_z522sYVTkNah" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;47,701&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331_zqIkCfvVvu77" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;11,918&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331_zkBsdUsG7lrf" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid"&gt;(473,596)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331_zJpZeDxLNSfd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization"&gt;(660,026)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331_zxZmVub9y7yj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest"&gt;344,775&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331_zPAlzhOkCoI9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;142,477&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331_z8RjISyc3mdc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs"&gt;4,347&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331_zzqspMDkNdU6" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending"&gt;22,024,307&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 27%; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Addition (lease)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Funding&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Borrowing costs&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    and exchange rate changes&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    / exchange rate change and incorporated interest- Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Interest paid&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Accrued interest&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Provision for
    interest and fees - Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Expenses with
    borrowing costs &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;LOCAL CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zCURwHbhp7Ng" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;8,166,366&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z140pJrP6XZd" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3797"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zA3woWYFsJid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3799"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zKAwTbeNuPel" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(516)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zWt5FOQazO94" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;60,883&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zmnqyY8sULKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;5,463&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zcJ7WJGfnNS3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(206,330)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zkC6RoRCXCrg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(363,123)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zqFkohXqjEUc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;162,197&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFKN7sIx23Ij" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;46,336&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zueLVum5o4E8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;2,859&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zbSY2TK4uJ6j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;7,874,135&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zewTqQnFc4Vl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,526,185&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zBdd8CsdCMUk" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3821"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8wfZaUzYogj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;50,852&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zThuxKu1e5Ug" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3825"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMhOBkGa1vA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;6,250&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zjyb21Yle3zl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;1,718&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zwkScdFY19Ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(29,853)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8Pg17urV5P6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(27,891)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zlZ5G44afW0j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;23,539&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMazbRkfAqKl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;6,393&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zj16l680VDxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3839"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zIyRG1fOV1m" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,557,193&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;BNDES&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGDOxItWOYkl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,380,993&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zh3MF98SuH8c" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3845"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zG6IIJPEITCg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3847"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCrYbQdg9Ph2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3849"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z5Ye5lDSeazi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;3,354&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zUQpaAWNHWKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;984&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zKXmz55SWoA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(25,753)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zntoxbJfUw7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(61,940)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zu83yJZGpwO4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;19,891&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zE5mWzcUnW8f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;5,670&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zoZ4rxk5N56h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;65&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ze86GimEzE65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,323,264&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB 2202&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zN4VhuAnySz3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;2,450,550&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA6IG1UlnNL1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3869"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z6QYk5yRRqO3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3871"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z8Z5RPGfClu5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3873"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zPd1MOcVhzs6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3875"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zzuw11b4V1se" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3877"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfxNLU2iJo3h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(165,514)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zrYGQCcVttAi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(90,674)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zAQJfpo7SVQ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;26,253&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zbpCb105Lsxc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;58,942&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zJD2Az1kdgrf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;239&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNeZ93s6UbF4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;2,279,796&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z7LihFUSwhtf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;943,619&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zEfsNBNIsIl7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3893"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zWcW6mSgL7I4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3895"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zR3L1SgaxxTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3897"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zjhArf9s3dti" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3899"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zwc7wOyTFeNb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3901"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zNfvY7dn4CDi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(71,521)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zQI3BCZN3nB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(18,670)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z8BQyuSO7MHh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;22,661&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zYVs0zCkNZQc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;12,244&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zBklLW3CuCo4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;166&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z265lUysrGab" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;888,499&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IFC&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zKzq3Iygr3x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;774,525&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zODpVhACEOX7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3917"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zVy4G2OcXl14" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3919"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_z9VqhRY5p0Vd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3921"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zFWzuBAwsZ5g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3923"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zzjLBPALr6f2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3925"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zbumYwyTL21l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3927"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zmsVLIErfWtj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3929"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zJf6muRkrWT6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3931"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zTXdTsEEtdq6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;29,484&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zPC16leEDhxk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zeDiNB8HTdsb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;804,237&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zGYQV0UWeR68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;469,327&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zYvjovOBVrGb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3941"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zcaQ8V0BTBx5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3943"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zgJ9NZiXhwg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3945"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsewROnr4C6k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3947"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zzqQHGshOAuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3949"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zUSwogEd4PBa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3951"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zLBTaZCC7u2j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3953"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zdwWlJsRwDXd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;18,405&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zqHTtMbwwyz6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3957"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zVLjHhFiObIh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;64&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z2xSCuSVb2U3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;487,796&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zfxqugcQkmXe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;357,844&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zSlRjiJPhjkb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3965"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ut8xAL5xk7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3967"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ooJRPVSBsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3969"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzT49yc4zc4i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3971"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhfCxju1JCN8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3973"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zn8XwcOZbFq7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(13,603)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zDFynsS35qS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(10,873)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zrvjLRdyADCa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;13,603&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPfeIjWbJSw6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3981"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zMO5Ul2ehuac" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3983"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzcVPbC2Enva" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;346,971&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zhnpkKWt9P26" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;101,374&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zcvq5mQr38g1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;320&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zLkEr1tRnBGj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3991"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zdViKlTGgTng" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3993"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zVOofCNZXX39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3995"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgg4qxYtM6E3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3997"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_znqyMxOI8S56" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(4,523)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zpzsXFCsZ331" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(20,389)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zA0N7uIwzagl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;9,047&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z3CpwInuKJDb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4005"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zknJgIXUBr69" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4007"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zlvGcQGzfbhf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;85,829&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z6brpjVBwOW4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;12,130&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0LWsyiGCLVi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4013"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zKiRmsUi9al3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;3,629&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zRlS74B6hAge" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4017"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zJX7w8kPMZok" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;22&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zOBuqS2QXb5g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4021"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zB4wDTcXLlDj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(161)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zzO7OjcwfLdg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(1,581)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zFRsIG0bfFU8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;160&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zY29ICYIk423" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;2&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zaiqvtYa8iO8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4031"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zV1UdI7uvcng" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;14,201&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN LOCAL CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zsvQVTcGMRah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;16,182,913&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zq29ur5PB6xa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;320&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zRabzZEq4IV6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;54,481&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zgG4AoHa9I5a" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(516)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zeEslEgBXTE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;70,509&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z7fpH4gci2V5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;8,165&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zWEOuGaRu5ti" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(517,258)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_znSXEUojNVec" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(595,141)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zIAV0PqsPSbd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;295,756&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zYaimGH6eCa3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;159,071&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zXlC3dw0ewtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;3,621&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zzIg6KslKLVj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;15,661,921&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;FOREIGN CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDBs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLSdVNO8FTL5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;532,693&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrYX54FviWee" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4061"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zYiC21AhHKS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;50,342&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zn1P9SagJih3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4065"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zF1WCmdP6ik8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(15,365)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zuSdiZPXtm49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4069"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zvXnnMDdrZal" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(2,474)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zg2mbR8nMiQa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(26,343)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zxoGjJ29Z5Nf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;5,062&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrr9nHyAEHB5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4077"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zQp5svv68963" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;237&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zOL1iHcR2zd5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;544,152&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IBRD&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zilx17wIR3Aa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;399,762&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z0nHD5TWeXcg" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4085"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNpizP5HsA04" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;18,892&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zCeRQpg7KwT9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(1,588)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zrFtqVisVGi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(10,585)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zRlvFwKvAt49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4093"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zOOfdEiZXEU2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(10,061)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zov18R3hPjR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(16,014)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z2fyzBjfk0K2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;8,691&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zFvmZMa7s6Cd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;56&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zYX6AbIR70Ig" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;106&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zO9y45u6fLlc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;389,259&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zVugkNHyt3F3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,803,109&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zWFxKr9Xck5b" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4109"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTEZljRvbePk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4111"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zUf6OAWP1fNd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4113"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zSvbrggKqwpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(56,819)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zK8Hu7Zz4Bae" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4117"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zs4IOXWG9mP8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(14,057)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zhsekEW9XxS7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(78,741)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTrUTUWKZ0s3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;6,635&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zzR7wUxEtwn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;289&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zxs7jKO3z77k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;51&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRbW6EkCPzh3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,660,467&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB 1983AB&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_ztqk3zMaVnfk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;40,194&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z44ofeNxnmI9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4133"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zSsrV7uQM7qc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4135"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zZLv9O3a2MZ5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4137"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z2S0aw5fKb6h" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Monetary variation and exchange rate changes"&gt;(1,056)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z1KdNhzNJK3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4141"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zAr6YEiJCvU" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4143"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z4gwOccV6Xk7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4145"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zz3ilXBidRA2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;661&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zOKIl7tF4Fmd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;221&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zd4vCPKRqmf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;104&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z0zad6WVqyIl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;40,124&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN FOREIGN CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z27gtrxPi406" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;2,775,758&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z9u2p9AZ0JYb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4157"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJOdpZb5JE68" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;69,234&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zylTyvZ3ZZMf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(1,588)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z60XXtVOnuc5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;(83,825)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zHmzTbSBCvN2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4165"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zFsnDdhpqVAe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(26,592)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z0Uii9HAHRll" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(121,098)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJdeaEquVJib" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;21,049&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdlnv3h8uaG4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;566&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z8o7KS9eEye7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;498&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z4RnDkSlTRQ3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;2,634,002&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;Total&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331_z3StCPJ6WOxi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning"&gt;18,958,671&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331_zQ5dIazGNWOi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)"&gt;320&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20230101__20230331_zhMYqEmPYPp3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding"&gt;123,715&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331_zrs9TkGHTnFh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs"&gt;(2,104)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331_zLgdSYJoSuM2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;(13,316)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331_z7ZRSqf15cR" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;8,165&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331_zrTYxCa4CSZ1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid"&gt;(543,850)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331_zB5KuAQO4Xy9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization"&gt;(716,239)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331_z8mymG8Yh1uh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest"&gt;316,805&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331_zaW5WvAAjwBd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;159,637&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331_zHxSMRWZTpYi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs"&gt;4,119&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331_zFkQs7jvrjHk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending"&gt;18,295,923&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A9_zIvKa446s1rl" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Main events in the three-month period ended March
31, 2024&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&lt;b&gt;Debentures&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of March 05, 2024, the Company raised
R$ &lt;span id="xdx_901_ecustom--IssuanceOfUnsecuredDebenture_iI_pn8n9_c20240305__ifrs-full--NonadjustingEventsAfterReportingPeriodAxis__custom--EventsAfterReportingPeriodMember_zFfP4SDUSRc9" title="Issuance of unsecured debenture"&gt;2,940.5&lt;/span&gt; billion from the 31st issue of simple, unsecured debentures, not convertible into shares, in three series, with the following
characteristics:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_88D_ecustom--ScheduleOfFundingTableTextBlock_zGzaiMMUcQde" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 4)"&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border: Black 1pt solid; padding-right: 5.4pt; text-align: left; line-height: 110%"&gt;&lt;span id="xdx_8B8_zo3jzYchVfg6" style="display: none"&gt;Schedule of debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border: Black 1pt solid; width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 21%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Value&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 35%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Rate&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 28%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Maturity&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;Series 1&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_902_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zBs3WOfX0yn3" title="Issuance of unsecured debenture"&gt;507,000&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;CDI + &lt;span id="xdx_90C_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zndZX0HwezRa" title="Unsecured debenture rate"&gt;0.49&lt;/span&gt;% p.a.&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_90D_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zXXMVND2UF3a" title="Maturity period"&gt;2029&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;Series 2&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_909_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z97XIwxtnG02" title="Issuance of unsecured debenture"&gt;1,734,467&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;CDI + &lt;span id="xdx_900_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z4ekrMIBwv91" title="Unsecured debenture rate"&gt;1.10&lt;/span&gt;% p.a.&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_90C_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_zFca3GfnQ335" title="Maturity period"&gt;2031&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;Series 3&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_904_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6ozi9P0aYN4" title="Issuance of unsecured debenture"&gt;699,011&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;CDI + &lt;span id="xdx_905_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6cWSapR23qk" title="Unsecured debenture rate"&gt;1.31&lt;/span&gt;% p.a.&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_90B_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_zGUyT001TpM" title="Maturity period"&gt;2034&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;&lt;span id="xdx_908_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305_z5IVkxMookS8" title="Issuance of unsecured debenture"&gt;2,940,478&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 9.5pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 35.4pt"&gt;&lt;/td&gt;&lt;td style="width: 21.3pt"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;The covenants agreed upon for the 31st issue are:
&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Calculated every quarter, when disclosing
the quarterly information or annual financial statements:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;- Net debt/adjusted EBITDA lower
than or equal to 3.50;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;- Adjusted EBITDA/financial expenses
equal to or higher than 1.5;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;Failure to comply with the financial
indices above for at least two consecutive quarters, or for two non-consecutive quarters within twelve months (in which case the 30-day
cure period does not apply), constitutes a default event that may lead to the early maturity of the Debentures.- Disposal of operating
assets, termination of licenses, loss of concession or loss of the Company&#x2019;s ability to execute and operate public sanitation services
in areas of the S&#xe3;o Paulo State which, individually or jointly during the term of the agreement, lead to a reduction of the Company&#x2019;s
net sales and/or service revenue of more than twenty- five percent (25%). The above limit will be calculated every quarter, taking into
consideration the Company&#x2019;s net operating income during the twelve (12) months before the end of each quarter and using the financial
information disclosed by the Company. Failure to comply with the limit above constitutes a default event that may lead to the early maturity
of the Debentures.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;The contract has a cross acceleration
clause, i.e. the early maturity of any of the Company&#x2019;s debts, in an individual or aggregate amount equal to or higher than R$ 198
million, adjusted by the IPCA inflation index as of the issue date, constitutes a default event and may result in the early maturity of
the Debentures.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;The proceeds from the issue will be
used to refinance financial commitments falling due in 2024 and to recompose and reinforce the cash position. The Debentures are characterized
as &#x201c;ESG bonds for the use of sustainable and blue resources&#x201d;, based on the Company&#x2019;s commitment to allocate the equivalent
amount in projects described in the Sustainable Finance Framework.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Lease&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;The Company has lease agreements
signed as Assets Lease. During the construction period, work costs are capitalized to contract assets and the lease amount is recorded
in the same proportion.&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;After startup, the lease payment
period starts (240 monthly installments), and the amount is periodically restated by the contracted price index.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;The amounts payable for the right of
use of assets are also recorded in this line. See Note 14 (f).&lt;/p&gt;




&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Covenants&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;The table below shows the
most restrictive covenants ratios as of March 31, 2024.&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89C_ecustom--SummaryOfRestrictiveCovenantsRatiosTableTextBlock_zoVkqKGFi3F9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 5)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; text-align: left"&gt;&lt;span id="xdx_8B4_zgnWr29AOdrc" style="display: none"&gt;Schedule of restrictive covenants ratios&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_48C_ecustom--RestrictiveRatios_zxQharRam6i5" style="text-align: center; padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 56%; padding-right: 26.5pt; padding-left: 56.7pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 44%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_917_ecustom--RestrictiveRatios_z2fG7bEcaza"&gt;Covenants&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedEBITDAAdjustedFinancialExpensesMember_zCNx4B4SxWW2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Adjusted EBITDA / Adjusted Financial Expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or higher than 2.80&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EBITDAFinancialExpensesPaidMember_zwkWK2Ao4qn6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;EBITDA / Financial Expenses Paid&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or higher than 2.35&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedNetDebtAdjustedEBITDAMember_z5GDh5WXoLdb" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Adjusted Net Debt / Adjusted EBITDA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or lower than 3.80&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--NetDebtAdjustedEBITDAMember_z1gdWZnEgJs2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Net Debt / Adjusted EBITDA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or lower than 3.50&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherOnerousDebtAdjustedEBITDAMember_zPP8LMOsvnea" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Other Onerous Debt &lt;sup&gt;(1)&lt;/sup&gt; / Adjusted EBITDA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or lower than 1.30&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_411_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedCurrentRatioMember_zYTBtuK00Jcf" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Adjusted Current Ratio&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Higher than 1.00&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="2" style="padding: 6pt 1.45pt 1pt 1.7pt; font-size: 9.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1) The contractual definition of &#x201c;Other Onerous Debts&#x201d; corresponds to the sum of pension plan obligations and healthcare plan, installment payments of tax debts, and installment payments of debts with the electricity supplier.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A9_zys7cy6LYof6" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;As of March 31, 2024, and December 31,
2023, the Company met the requirements set forth by its borrowings and financing agreements.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(d)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Borrowings and financing &#x2013; Credit limited&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_899_ecustom--SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock_zm6xzkwnOKn" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 6)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B3_zIoPDG7ZjqPd" style="display: none"&gt;Schedule of borrowing and financing credit limited&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 72%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Agent&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(in millions of reais (*))&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zow8kXhO91Z5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;926&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Brazilian Development Bank (BNDES) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianDevelopmentsBankBNDESMember_zKqpNQkHeGv2" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;30&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Inter-American Development Bank (IDB)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InterAmericanDevelopmentBankIDBMember_zmf7FhLIj1Y4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;739&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;International Bank for Reconstruction and Development (IBRD) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InternationalBankForReconstructionAndDevelopmenstMember_zLT0iGWMxcgb" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,032&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--OtherBorrowingsAndFinancingMember_z4rYh4XRJ9lc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings and financing - credit limits"&gt;7&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TOTAL&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331_z9xmY187crS3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings and financing - credit limits"&gt;2,734&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0pt; margin-bottom: 6pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;Brazilian Central Bank&#x2019;s exchange rate as of March 31, 2024 (US$ 1.00 = R$ 4.9962; &#xa5; 1.00 = R$ 0.03301).&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A9_zD3rWWkmwYU3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 6pt; text-align: justify"&gt;Financing resources contracted have specific
purposes and are released for the execution of their respective investments, according to the progress of the works.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfBorrowingsAndFinancingExplanatory>
    <sbs:SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact002496">&lt;table cellpadding="0" cellspacing="0" id="xdx_898_ecustom--SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock_z5uecqRDOR5d" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B6_zbbkTTI0wjG6" style="display: none"&gt;Schedule of borrowings and financing outstanding&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;&#160;Borrowings and financing outstanding balance&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Financial institution&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Local currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;12th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zick7CYrxLv9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;56,517&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zrufPHxpcfm6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2500"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zz2KSURnCAad" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;56,517&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zMqAAzUJdnf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;45,450&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zYjXjE2zsWJk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;22,385&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_zhSMguOiokC2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;67,835&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;18th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zcp46HIJiM4h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;40,975&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zCMpOT4jSPHe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2512"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z1wqwKzibcxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;40,975&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zPkzlcZscqD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;46,962&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zmmv4kh4TIU5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2518"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_z2rSb6D7eXTh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;46,962&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;22nd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zknPqkqlVfx8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;174,245&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zp6vhyCisot" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2524"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_ziGfnnXwHati" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;174,245&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zMuvPeBSRJ7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;170,957&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zfp1rF9uuCVi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;170616&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zV7uOuzT5594" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;341,573&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;23rd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwgD6ZtXpHTk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;490,841&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zYAniiGmLIh9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;374,303&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zMNt60ozwmrd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;865,144&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zkFF0JqSouI1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;490,810&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zp9eUQUhms7j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;374,279&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zwyoCRHW2K2g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;865,089&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;24th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zCJ4V7TCV3m1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2546"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zF7KJIY41DNa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;523,163&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlCOlgNYnqkd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;523,163&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zkPwOU2kGpN7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2552"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zlMBUJIzrI6g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;512,122&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zbtJVYHXCDv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;512,122&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;26th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zJj8muKI5kwd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2558"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zAPltNFZjUvb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,330,768&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znZAEVvQerqe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,330,768&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_znPf1rKjOtB3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2564"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zQN2tMKsj1d2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,302,042&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zaK2ZdMs3Zwj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,302,042&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;27th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zXKQcCkg8JIj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zhfDXc75cuF8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;498,704&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zOsebcuB091g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;698,704&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zMJFqOnUmyi6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z9B4Nxt28Rn" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;498,634&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_zcKve18ahPMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;698,634&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;28th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zdUEx4mLV01l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;127,745&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zzgdtUgxdtG8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,070,548&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zaIWsHSdIIAh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,198,293&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zft7AJK97VIa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;127,715&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_ztFmqOD0C695" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,070,457&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zjZGvFYRe7Yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,198,172&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;29th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zFbG1USEuzM3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2594"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zQFerX93bRI5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,332,090&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zCbnk3BUfi07" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,332,090&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zvNCtCfUL4Zi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2600"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zNyEB8VutcN" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,314,136&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zJxpsxGPsmP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,314,136&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;30th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zp8v8XyUUOw2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;124,988&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zr8V44dKslyf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;748,275&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zANzHTMsMw1f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;873,263&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zSQwatackO5e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;125,000&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zUMdOdtxrs7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;873,231&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyIssueDebenturesMember_zTUR1vCnNqA5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;998,231&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;31st issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zGPmjSLuqJ1d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2618"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zLsvJYSFP0qh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;2,933,677&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zz00wVxxZvik" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;2,933,677&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zjzIuvjupVtc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2624"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zhkh5E2CdUH" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2626"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--ThirtyOneIssueDebenturesMember_zG2lnhmicSP" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2628"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBj3FJbPALUe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;110,235&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z6tBmF1Ekfk3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,489,676&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2sak6gC9jKd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,599,911&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_za9sV7qw0Dv5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;108,210&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_ztwbode5q83h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,508,275&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z63QZUONfNa2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;1,616,485&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES PAC II 9751&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zldaNdJAlEDf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;7,295&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z5gQMNLdcAt" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;14,519&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zrkPv7710hN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;21,814&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_z3Q2oES1mkqh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;7,286&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zf6mdkczCpe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;16,316&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zS0rwozy7h0k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;23,602&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES PAC II 9752&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zEiIgDCxZIJg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;4,943&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPLzbGLYyrvg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;9,885&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z7F2Bed2Mtgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;14,828&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaVOqwm56TP2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;4,936&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zaqlmhTG4O44" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;11,107&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_z3lVNXNu6cb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;16,043&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES ONDA LIMPA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zMK1883HFIka" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;27,223&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zAkBfSGDl9F2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2668"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zWh08JRa9XWa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;27,223&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zD20rnHedRK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;27,219&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zmQ2dxeXcWk8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;6,766&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvEcjiyfss12" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;33,985&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank &#x2013; BNDES TIET&#xca; III&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zyigcZvSweoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,947&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zPJN51kznTC8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;602,767&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z8ME3H4iIG36" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;803,714&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zs432p036h8b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;200,693&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_ztRvV3c8dbnf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;652,175&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_z7bqiGDQrfM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;852,868&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES 2015&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zAUDcI52ydxg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;34,189&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zk5Au28UqY2b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;351,960&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zmiLLIid6v3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;386,149&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zzoBNB15JMR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;34,146&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_ziOuEJrGwlH6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;360,021&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDEST2015Member_zDzTFOlEAOJ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;394,167&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Brazilian Development Bank - BNDES 2014&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zozNZNgY2wUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;6,646&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zSyUwd56FpLc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;8,471&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_z6mS4YUgl1zg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;15,117&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zpIWYBRmhYCf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;6,638&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zkWIEjE7uxn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;10,107&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zsL2OzZZxEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;16,745&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB 2202 &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zLlS1PQL1VE4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;181,349&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zgxv5r9Vz4Pj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,893,180&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zFcLj5rpOqf5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;2,074,529&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zeirJotCnYuf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;181,349&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zu9B9ZxRwWGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;1,983,615&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_zoUwqOs8h28i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;2,164,964&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB INVEST&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zoqJFDTZlJtg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;41,760&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zAJXttQjKMG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;794,125&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zWKLV8ImD2J4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;835,885&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_ztPoRRx8Kj6l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;39,550&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zTo5ZZo074W3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;814,840&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zs0hlGVlkXQj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;854,390&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zuayEdCo9lNl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zMnBlM6UQDMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;438,305&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3T2XT2ArDha" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;452,405&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_z3ldqq5WMTcd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_ze7uI9aX7Xzi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;438,241&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zfO5UIMoOBg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;452,341&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank &#x2013; IDB INVEST 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_ziky8KkVhp9a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z84ocOOHCwAb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;447,808&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zvvaE2NRZ82j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;461,908&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z9085IYPrD9j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;14,100&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_z7lZ7V4024i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;447,791&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zkpqEC4GVoe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;461,891&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;International Finance Corporation - IFC 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zfv0M4620s8j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;22,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_z1xZiW6ag5hk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;714,139&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zO2kTShGMBYe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;736,939&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zX5YX0J7bjz4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;22,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_zgw35dVqrOmf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;713,910&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2022Member_za9Tls7cd1qf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;736,710&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;International Finance Corporation - IFC 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zRRnKwt1Ojq4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2774"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zQXUCG987fi7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;987,006&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zrpyDKHiMHL1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;987,006&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zN4w0RTgayO6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2780"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zUwvkC002Bz9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;986,651&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFC2023Member_zVDlw8CnIxHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;986,651&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Leases (Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z7PpcvAPiz2e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;106,362&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zsUNblcwsjr7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;206,075&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zm2gMYinH59c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;312,437&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zxnmOOyQfsh2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;49,884&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zaPTWTRZ2TQb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;259,326&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zqLYxGeftQR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;309,210&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z52mPeDSd3wk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;100,102&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zPGImGaePk7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;151,548&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zjnokvbCKDMi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;251,650&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zUCl02soR7fl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;68,499&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zMecp7wtQlog" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;73,801&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zGlUcsfqrWJ1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;142,300&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyBw2vr06mX" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;3,006&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQVN1rk9G4wc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;2,161&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zyMmuk9hSD39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;5,167&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zQ6maphD4Jtk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;3,003&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zUoRVtgpS3q9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;2,910&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zH3vkwk5t0h6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;5,913&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zGY4xuh56SSj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;379,694&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zgRqMA9cQOoh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2824"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zwUOl8xINAoi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;379,694&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zZs5IysXUfW9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;377,398&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zYUlQj8s1VE5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2830"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zIvpdZs2Xa2k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;377,398&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Total in local currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zSh6sMGtDWX6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,470,062&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zm03WZxzry9f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;16,923,153&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXSU0Ps6d0j6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;19,393,215&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zpf93NpcMI22" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,366,705&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zXcAXkS4zEC" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;14,423,754&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrenciesMember_zdOWhJvKbtWi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;16,790,459&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 11pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;&lt;b&gt;Borrowings and financing outstanding balance&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Financial institution&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Current&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Noncurrent&lt;/b&gt;&lt;br/&gt;
    &lt;br/&gt;
    &lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank - IDB 1212 &#x2013; US$ 15,417 thousand (US$ 20,556 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_znLgR7NBG1dh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;51,351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zfXljK6jFE39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;25,676&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z0xUKFcAe9Mc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;77,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zvMkTaU9rWi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;49,759&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zBjTf4CVF6i4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;49,759&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_zaKVmhkKDPK2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;99,518&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Inter-American Development Bank - IDB 4623 &#x2013; US$ 152,187 thousand (US$ 152,187 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z3Og9Rp7J9H5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2858"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_z7DME6nJbo21" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;736,321&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zazZmDdcy274" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;736,321&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zGsCzhFGnV3a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2864"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zkWYaJlSdw72" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;712,449&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zKE1Cmdo3dD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;712,449&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;International Bank for Reconstruction and Development (IBRD) &#x2013; IBRDs 7662 and 8916 - US$ 104,405 thousand (US$ 78,197 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zbCEA7qwx1m3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zhcXe39X09z" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;476,883&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zvphHscLFtF7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;507,258&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zKbhUS4xXTJl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;29,433&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zJaYQKbLaUR" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;477,554&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member_zHuPaMgrWODl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;506,987&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 15 &#x2013; &#xa5; 6,338,365 thousand (&#xa5; 6,914,580 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_ztbc3mCuksob" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;38,042&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zIfkn1rmlgmi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;171,188&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zY8y6Q3umIs7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;209,230&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zAQcJclkEEsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;39,437&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zbIngYPcofBk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;197,180&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zlluuAC3aKP7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;236,617&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 18 &#x2013; &#xa5; 5,698,880 thousand (&#xa5; 6,216,960 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zbCa2sPjndm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;34,204&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zFuXpNG5o5Bk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;153,803&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zem8ivCfvxC9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;188,007&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zS9gQSGNTMQl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;35,457&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zeiC95bbUtja" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;177,168&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zz12e18yqzX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;212,625&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 17 &#x2013; &#xa5; 3,464,352 thousand (&#xa5; 3,464,352 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zQj58Vhjsime" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;9,530&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zTCUlZaFjPml" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;104,054&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zfU4uFa8yhM7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;113,584&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zjbnzy3aYeeh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;9,879&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_ztlc0vYe3Wy4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;107,880&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_zxQ47kRzDgGc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;117,759&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;JICA 19 &#x2013; &#xa5; 23,575,734 thousand (&#xa5; 24,482,493 thousand in December 2023)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zhiRkqu2Lcwk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;59,864&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zWt6zKxXAYa3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;716,868&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z9XicAmELR57" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;776,732&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zb8oh84iDia8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Current"&gt;&lt;span style="font-size: 8pt"&gt;62,059&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zkeZ3LvI2Ggg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Noncurrent"&gt;&lt;span style="font-size: 8pt"&gt;774,200&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_zvtMCvdm5ekl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right" title="Total"&gt;&lt;span style="font-size: 8pt"&gt;836,259&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&#160;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zsr4YdgW5kjb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;22,933&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zY9dTbDxDC7d" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2932"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zi2KIQZnZb6f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;22,933&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zXzfEWT9pP3b" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Current"&gt;23,677&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zL6OdX5kRB8i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Noncurrent"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl2938"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember__ifrs-full--BorrowingsByNameAxis__custom--InterestAndChargesMember_zmaEABrDhEm9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: right" title="Total"&gt;23,677&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Total in foreign currency&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zUEUGEpzJChh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;246,299&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zqwgUT0SsGH9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;2,384,793&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_z1WmI97GBzkd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zGutyVUqduKj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;249,701&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zzc5wgC0eUV1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;2,496,190&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iI_pn3n3_c20231231__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrenciesMember_zVxwslgdX2pa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;2,745,891&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.1pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;b&gt;Total borrowings and financing&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20240331_zBHgBa0SPs1k" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,716,361&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--LongtermBorrowings_iI_pn3n3_c20240331_zsX3gffEKilg" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;19,307,946&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--Borrowings_iI_pn3n3_c20240331_zphZnjBWlUGe" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;22,024,307&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--CurrentPortionOfLongtermBorrowings_iI_pn3n3_c20231231_zQ1sNYttuwdd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Current"&gt;2,616,406&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--LongtermBorrowings_iI_pn3n3_c20231231_ziOL0MEhPRtc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Noncurrent"&gt;16,919,944&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Borrowings_iI_pn3n3_c20231231_zfVfdMdSjcl1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Total"&gt;19,536,350&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

</sbs:SummaryOfBorrowingsAndFinancingOutstandingTableTextBlock>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember"
      decimals="-3"
      id="Fact002498"
      unitRef="BRL">56517000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember"
      decimals="-3"
      id="Fact002502"
      unitRef="BRL">56517000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember"
      decimals="-3"
      id="Fact002504"
      unitRef="BRL">45450000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember"
      decimals="-3"
      id="Fact002506"
      unitRef="BRL">22385000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwelthIssueDebenturesMember"
      decimals="-3"
      id="Fact002508"
      unitRef="BRL">67835000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember"
      decimals="-3"
      id="Fact002510"
      unitRef="BRL">40975000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember"
      decimals="-3"
      id="Fact002514"
      unitRef="BRL">40975000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember"
      decimals="-3"
      id="Fact002516"
      unitRef="BRL">46962000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_EighteenthIssueDebenturesMember"
      decimals="-3"
      id="Fact002520"
      unitRef="BRL">46962000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember"
      decimals="-3"
      id="Fact002522"
      unitRef="BRL">174245000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember"
      decimals="-3"
      id="Fact002526"
      unitRef="BRL">174245000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember"
      decimals="-3"
      id="Fact002528"
      unitRef="BRL">170957000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember"
      decimals="-3"
      id="Fact002530"
      unitRef="BRL">170616000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySecondIssueDebenturesMember"
      decimals="-3"
      id="Fact002532"
      unitRef="BRL">341573000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember"
      decimals="-3"
      id="Fact002534"
      unitRef="BRL">490841000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember"
      decimals="-3"
      id="Fact002536"
      unitRef="BRL">374303000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember"
      decimals="-3"
      id="Fact002538"
      unitRef="BRL">865144000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember"
      decimals="-3"
      id="Fact002540"
      unitRef="BRL">490810000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember"
      decimals="-3"
      id="Fact002542"
      unitRef="BRL">374279000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyThirdIssueDebenturesMember"
      decimals="-3"
      id="Fact002544"
      unitRef="BRL">865089000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember"
      decimals="-3"
      id="Fact002548"
      unitRef="BRL">523163000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember"
      decimals="-3"
      id="Fact002550"
      unitRef="BRL">523163000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember"
      decimals="-3"
      id="Fact002554"
      unitRef="BRL">512122000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyFourthIssueDebenturesMember"
      decimals="-3"
      id="Fact002556"
      unitRef="BRL">512122000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember"
      decimals="-3"
      id="Fact002560"
      unitRef="BRL">1330768000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember"
      decimals="-3"
      id="Fact002562"
      unitRef="BRL">1330768000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember"
      decimals="-3"
      id="Fact002566"
      unitRef="BRL">1302042000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySixthIssueDebenturesMember"
      decimals="-3"
      id="Fact002568"
      unitRef="BRL">1302042000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember"
      decimals="-3"
      id="Fact002570"
      unitRef="BRL">200000000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember"
      decimals="-3"
      id="Fact002572"
      unitRef="BRL">498704000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember"
      decimals="-3"
      id="Fact002574"
      unitRef="BRL">698704000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember"
      decimals="-3"
      id="Fact002576"
      unitRef="BRL">200000000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember"
      decimals="-3"
      id="Fact002578"
      unitRef="BRL">498634000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentySeventhIssueDebenturesMember"
      decimals="-3"
      id="Fact002580"
      unitRef="BRL">698634000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember"
      decimals="-3"
      id="Fact002582"
      unitRef="BRL">127745000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember"
      decimals="-3"
      id="Fact002584"
      unitRef="BRL">1070548000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember"
      decimals="-3"
      id="Fact002586"
      unitRef="BRL">1198293000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember"
      decimals="-3"
      id="Fact002588"
      unitRef="BRL">127715000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember"
      decimals="-3"
      id="Fact002590"
      unitRef="BRL">1070457000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyEightIssueDebenturesMember"
      decimals="-3"
      id="Fact002592"
      unitRef="BRL">1198172000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember"
      decimals="-3"
      id="Fact002596"
      unitRef="BRL">1332090000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember"
      decimals="-3"
      id="Fact002598"
      unitRef="BRL">1332090000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember"
      decimals="-3"
      id="Fact002602"
      unitRef="BRL">1314136000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_TwentyNineIssueDebenturesMember"
      decimals="-3"
      id="Fact002604"
      unitRef="BRL">1314136000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember"
      decimals="-3"
      id="Fact002606"
      unitRef="BRL">124988000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember"
      decimals="-3"
      id="Fact002608"
      unitRef="BRL">748275000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember"
      decimals="-3"
      id="Fact002610"
      unitRef="BRL">873263000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember"
      decimals="-3"
      id="Fact002612"
      unitRef="BRL">125000000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember"
      decimals="-3"
      id="Fact002614"
      unitRef="BRL">873231000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_ThirtyIssueDebenturesMember"
      decimals="-3"
      id="Fact002616"
      unitRef="BRL">998231000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyOneIssueDebenturesMember"
      decimals="-3"
      id="Fact002620"
      unitRef="BRL">2933677000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_ThirtyOneIssueDebenturesMember"
      decimals="-3"
      id="Fact002622"
      unitRef="BRL">2933677000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact002630"
      unitRef="BRL">110235000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact002632"
      unitRef="BRL">1489676000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact002634"
      unitRef="BRL">1599911000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact002636"
      unitRef="BRL">108210000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
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      decimals="-3"
      id="Fact002638"
      unitRef="BRL">1508275000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact002640"
      unitRef="BRL">1616485000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member"
      decimals="-3"
      id="Fact002642"
      unitRef="BRL">7295000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member"
      decimals="-3"
      id="Fact002644"
      unitRef="BRL">14519000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrenciesMember_custom_BrazilianDevelopmentBankBNDESPACII9751Member"
      decimals="-3"
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      decimals="-3"
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      unitRef="BRL">16923153000</ifrs-full:LongtermBorrowings>
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      decimals="-3"
      id="Fact002838"
      unitRef="BRL">19393215000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember"
      decimals="-3"
      id="Fact002840"
      unitRef="BRL">2366705000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember"
      decimals="-3"
      id="Fact002842"
      unitRef="BRL">14423754000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrenciesMember"
      decimals="-3"
      id="Fact002844"
      unitRef="BRL">16790459000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member"
      decimals="-3"
      id="Fact002846"
      unitRef="BRL">51351000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member"
      decimals="-3"
      id="Fact002848"
      unitRef="BRL">25676000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member"
      decimals="-3"
      id="Fact002850"
      unitRef="BRL">77027000</ifrs-full:Borrowings>
    <ifrs-full:CurrentPortionOfLongtermBorrowings
      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member"
      decimals="-3"
      id="Fact002852"
      unitRef="BRL">49759000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member"
      decimals="-3"
      id="Fact002854"
      unitRef="BRL">49759000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB1212Member"
      decimals="-3"
      id="Fact002856"
      unitRef="BRL">99518000</ifrs-full:Borrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member"
      decimals="-3"
      id="Fact002860"
      unitRef="BRL">736321000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member"
      decimals="-3"
      id="Fact002862"
      unitRef="BRL">736321000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member"
      decimals="-3"
      id="Fact002866"
      unitRef="BRL">712449000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterAmericanDevelopmentBankIDB4623Member"
      decimals="-3"
      id="Fact002868"
      unitRef="BRL">712449000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member"
      decimals="-3"
      id="Fact002870"
      unitRef="BRL">30375000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member"
      decimals="-3"
      id="Fact002872"
      unitRef="BRL">476883000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member"
      decimals="-3"
      id="Fact002874"
      unitRef="BRL">507258000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member"
      decimals="-3"
      id="Fact002876"
      unitRef="BRL">29433000</ifrs-full:CurrentPortionOfLongtermBorrowings>
    <ifrs-full:LongtermBorrowings
      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member"
      decimals="-3"
      id="Fact002878"
      unitRef="BRL">477554000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InternationalBankOfReconstructionAndDevelopmentIBRDs7662e8906Member"
      decimals="-3"
      id="Fact002880"
      unitRef="BRL">506987000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA15Member"
      decimals="-3"
      id="Fact002882"
      unitRef="BRL">38042000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA15Member"
      decimals="-3"
      id="Fact002884"
      unitRef="BRL">171188000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA15Member"
      decimals="-3"
      id="Fact002886"
      unitRef="BRL">209230000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA15Member"
      decimals="-3"
      id="Fact002888"
      unitRef="BRL">39437000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA15Member"
      decimals="-3"
      id="Fact002890"
      unitRef="BRL">197180000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA15Member"
      decimals="-3"
      id="Fact002892"
      unitRef="BRL">236617000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA18Member"
      decimals="-3"
      id="Fact002894"
      unitRef="BRL">34204000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA18Member"
      decimals="-3"
      id="Fact002896"
      unitRef="BRL">153803000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA18Member"
      decimals="-3"
      id="Fact002898"
      unitRef="BRL">188007000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA18Member"
      decimals="-3"
      id="Fact002900"
      unitRef="BRL">35457000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA18Member"
      decimals="-3"
      id="Fact002902"
      unitRef="BRL">177168000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA18Member"
      decimals="-3"
      id="Fact002904"
      unitRef="BRL">212625000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA17Member"
      decimals="-3"
      id="Fact002906"
      unitRef="BRL">9530000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA17Member"
      decimals="-3"
      id="Fact002908"
      unitRef="BRL">104054000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA17Member"
      decimals="-3"
      id="Fact002910"
      unitRef="BRL">113584000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA17Member"
      decimals="-3"
      id="Fact002912"
      unitRef="BRL">9879000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA17Member"
      decimals="-3"
      id="Fact002914"
      unitRef="BRL">107880000</ifrs-full:LongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA17Member"
      decimals="-3"
      id="Fact002916"
      unitRef="BRL">117759000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA19Member"
      decimals="-3"
      id="Fact002918"
      unitRef="BRL">59864000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA19Member"
      decimals="-3"
      id="Fact002920"
      unitRef="BRL">716868000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_JICA19Member"
      decimals="-3"
      id="Fact002922"
      unitRef="BRL">776732000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA19Member"
      decimals="-3"
      id="Fact002924"
      unitRef="BRL">62059000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA19Member"
      decimals="-3"
      id="Fact002926"
      unitRef="BRL">774200000</ifrs-full:LongtermBorrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_JICA19Member"
      decimals="-3"
      id="Fact002928"
      unitRef="BRL">836259000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember"
      decimals="-3"
      id="Fact002930"
      unitRef="BRL">22933000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember"
      decimals="-3"
      id="Fact002934"
      unitRef="BRL">22933000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember"
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      id="Fact002936"
      unitRef="BRL">23677000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember_custom_InterestAndChargesMember"
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      id="Fact002940"
      unitRef="BRL">23677000</ifrs-full:Borrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember"
      decimals="-3"
      id="Fact002942"
      unitRef="BRL">246299000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrenciesMember"
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      id="Fact002944"
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      id="Fact002946"
      unitRef="BRL">2631092000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31_custom_ForeignCurrenciesMember"
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      unitRef="BRL">249701000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      id="Fact002950"
      unitRef="BRL">2496190000</ifrs-full:LongtermBorrowings>
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      id="Fact002952"
      unitRef="BRL">2745891000</ifrs-full:Borrowings>
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      id="Fact002954"
      unitRef="BRL">2716361000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      id="Fact002956"
      unitRef="BRL">19307946000</ifrs-full:LongtermBorrowings>
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      id="Fact002958"
      unitRef="BRL">22024307000</ifrs-full:Borrowings>
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      contextRef="AsOf2023-12-31"
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      unitRef="BRL">2616406000</ifrs-full:CurrentPortionOfLongtermBorrowings>
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      unitRef="BRL">16919944000</ifrs-full:LongtermBorrowings>
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      unitRef="BRL">19536350000</ifrs-full:Borrowings>
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      id="Fact002966"
      unitRef="Number">4.9962</ifrs-full:ClosingForeignExchangeRate>
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      id="Fact002968"
      unitRef="Number">0.03301</ifrs-full:ClosingForeignExchangeRate>
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      unitRef="Number">4.8413</ifrs-full:ClosingForeignExchangeRate>
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    <sbs:SummaryOfBorrowingsTermsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact002976">&lt;table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfBorrowingsTermsTableTextBlock_zQgBLjxXSpc1" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 1)"&gt;
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    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B4_zAy7YixCSVR4" style="display: none"&gt;Schedule of borrowings terms&lt;/span&gt;&lt;/td&gt;
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    &lt;td id="xdx_484_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKd0BcPUAByd" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_484_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhMJL9emhGGf" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_48B_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHrO3xDM8Ipi" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Local currency&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_91D_ecustom--BorrowingsGuarantees_zF5HsX41wrH6"&gt;Guarantees&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_91F_eifrs-full--BorrowingsMaturity_zvOe4xksrt9a"&gt;Maturity&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_919_eifrs-full--BorrowingsInterestRateBasis_zoDATMrQKQHa"&gt;Annual interest
    rate&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_915_ecustom--BorrowingsInflationAdjustment_zUttnQtu1yQ4"&gt;Inflation adjustment&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_418_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwelthIssueDebenturesMember_z0nWi75p3oW7"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;12th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TR + 9.5% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--SeventeenthIssueDebenturesMember_zLGOBsOmjqEh"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;17th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.75% (series 1), 4.5% (series 2), and 4.75% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 2 and 3)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EighteenthIssueDebenturesMember_zYeiNlN0ZTn8"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;18th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.92 % (series 1 and 3) and 8.25% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 2)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySecondIssueDebenturesMember_zkGVvMEP7Qsf"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;22nd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.58% (series 1) and CDI+ 0.90% (series 2) and 6.0% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 3)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyThirdIssueDebenturesMember_zcmL1eJC1Qt3"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;23rd issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.49% (series 1) and CDI+ 0.63% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_412_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyFourthIssueDebenturesMember_zD7w5XeWEZo1"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;24th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;3.20% (series 1) and 3.37% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 1 and 2)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySixthIssueDebenturesMember_zkrYjjBMGcBi"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;26th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2030&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;4.65% (series 1) and 4.95% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 1 and 2)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentySeventhIssueDebenturesMember_z8iGpyeenQ0d"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;27th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 1.60% (series 1) and CDI+ 1.80% (series 2) and 2.25% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyEightIssueDebenturesMember_zcbpQ834lk48"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;28th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2028&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;CDI + 1.20% (series 1) and CDI+ 1.44% (series 2) and 1.60% (series 3)&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--TwentyNineIssueDebenturesMember_zACzAuleJgqg"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;29th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2036&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;CDI + 1.29% (series 1), 5.3058% (series 2), and 5.4478% (series 3)&lt;/p&gt;
    &lt;p style="font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right"&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPCA (series 2 and 3)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietIssueDebenturesMember_zMVQwMVgbyZk"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;30th issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 1.30% (series 1) and CDI+ 1.58% (series 2)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--ThirtietOneIssueDebenturesMember_zxKUR3Iyxlqb"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;31st issue debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2034&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI +0.49 (series 1) and CDI+1.10% (series 2) and CDI+1.31% (series 3)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zC3WyvnyBy3d"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2024/2042&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;5% to 9.5%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;TR&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9751Member_zQswtjGPzTta"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES PAC II 9751&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.72% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESPACII9752Member_zPWvylPgePh1"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES PAC II 9752&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2027&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.72% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41D_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESONDALIMPAMember_zvPnQBIYYqwc"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES ONDA LIMPA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.92% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDESTIETEIIIMember_zDqKRS9tMzVj"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank &#x2013; BNDES TIET&#xca; III&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2028&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.66% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_413_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2015Member_zDfMY9NNN0Kc"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES 2015&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 2.18% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--BrazilianDevelopmentBankBNDES2014Member_zMIgUnVbNxp8"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Development Bank - BNDES 2014&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2026&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;TJLP + 1.76%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_414_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB2202Member_z580K9kPXCra"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8.5pt"&gt;Inter-American Development Bank &#x2013; IDB 2202&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.86%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVESTMember_zn0DScEIsvOl"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8.5pt"&gt;Inter-American Development Bank &#x2013; IDB INVEST&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2034&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI+ 1.90% and CDI 2.70%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2022Member_zCEFX8qagS81"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Inter-American Development Bank &#x2013; IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2036&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 2.50%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDBINVEST2023Member_zE4HYZG77Adc"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Inter-American Development Bank &#x2013; IDB INVEST 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2036&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 0.50%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_417_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalFinanceCorporationIFCMember_zIvevlevW6K"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;International Finance Corporation - IFC &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2032&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;CDI + 2.00%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zL01KQe1b99j"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;(Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;7.73% to 10.12% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;IPC&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41B_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherLeasesMember_z9snXrRy2CGe"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2042&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;9.74% to 15.24%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OthersMember_zzPByRAMrRx6"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Own funds&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;3% (FEHIDRO); TJLP + 1.5% (FINEP)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;





&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_481_ecustom--BorrowingsGuarantees_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zYy8xaw3PNJ5" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_488_eifrs-full--BorrowingsMaturity_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zykQQhoYoQQa" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_48A_eifrs-full--BorrowingsInterestRateBasis_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zjBUlQ1doFKl" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_48E_ecustom--BorrowingsInflationAdjustment_hifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zK5CdU7Go4ch" style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 50%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Foreign currency&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Guarantees&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 8%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Maturity&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Annual interest
    rate&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 10%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Exchange variation&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41E_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB1212Member_z1XIC4Bkjjod"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Inter-American Development Bank - IDB 1212 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;US$ 15,417 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2025&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;SOFR +5.13%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;US$&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InterAmericanDevelopmentBankIDB4623Member_zljshHiGSZml"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8.5pt"&gt;Inter-American Development Bank - IDB 4623 &#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;US$ 152,187 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2044&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;SOFR + 6.55055%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;US$&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--InternationalBankForReconstructionAndDevelopmentMember_zYvNGiXzfGAf"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;International Bank for Reconstruction and Development (IBRD) &#x2013; &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;IBRDs 7662 and 8916 - &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;US$ 104,405 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2034&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;SOFR + 6.06% and 7.16%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;US$&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41F_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA15Member_zTaYdrZIU4Zg"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 15 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 6,338,365 thousand &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.8% and 2.5%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41A_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA18Member_zBFNVVygmiy"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 18 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 5,698,880 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2029&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.8% and 2.5%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA17Member_z7YD41wYqZe2"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 17 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 3,464,352 thousand &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2035&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.2% and 0.01% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_410_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--JICA19Member_z8XzrINv2WId"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA 19 &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;&#x2013; &lt;/span&gt;&lt;span style="font-size: 8pt"&gt;&#xa5; 23,575,734 thousand&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Government&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;2037&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;1.7% and 0.01% &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&lt;span style="font-size: 8pt"&gt;Yen&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfBorrowingsTermsTableTextBlock>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwelthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002981">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwelthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002982">2025</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwelthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002983">TR + 9.5%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_SeventeenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002985">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_SeventeenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002986">2023</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_SeventeenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002987">CDI + 0.75% (series 1), 4.5% (series 2), and 4.75% (series 3)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_SeventeenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002988">IPCA (series 2 and 3)</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_EighteenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002989">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_EighteenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002990">2024</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_EighteenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002991">TJLP + 1.92 % (series 1 and 3) and 8.25% (series 2)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_EighteenthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002992">IPCA (series 2)</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002993">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002994">2025</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002995">CDI + 0.58% (series 1) and CDI+ 0.90% (series 2) and 6.0% (series 3)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_TwentySecondIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002996">IPCA (series 3)</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwentyThirdIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002997">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwentyThirdIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002998">2027</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwentyThirdIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact002999">CDI + 0.49% (series 1) and CDI+ 0.63% (series 2)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwentyFourthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003001">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwentyFourthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003002">2029</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwentyFourthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003003">3.20% (series 1) and 3.37% (series 2)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_TwentyFourthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003004">IPCA (series 1 and 2)</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwentySixthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003005">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwentySixthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003006">2030</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwentySixthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003007">4.65% (series 1) and 4.95% (series 2)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_TwentySixthIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003008">IPCA (series 1 and 2)</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwentySeventhIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003009">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwentySeventhIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003010">2027</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwentySeventhIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003011">CDI + 1.60% (series 1) and CDI+ 1.80% (series 2) and 2.25% (series 3)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwentyEightIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003013">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwentyEightIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003014">2028</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwentyEightIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003015">CDI + 1.20% (series 1) and CDI+ 1.44% (series 2) and 1.60% (series 3)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_TwentyNineIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003017">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_TwentyNineIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003018">2036</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_TwentyNineIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003019">CDI + 1.29% (series 1), 5.3058% (series 2), and 5.4478% (series 3)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_TwentyNineIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003020">IPCA (series 2 and 3)</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_ThirtietIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003021">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_ThirtietIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003022">2029</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_ThirtietIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003023">CDI + 1.30% (series 1) and CDI+ 1.58% (series 2)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_ThirtietOneIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003025">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_ThirtietOneIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003026">2034</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_ThirtietOneIssueDebenturesMember_custom_LocalCurrencyMember"
      id="Fact003027">CDI +0.49 (series 1) and CDI+1.10% (series 2) and CDI+1.31% (series 3)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_BrazilianFederalSavingsBankMember_custom_LocalCurrencyMember"
      id="Fact003029">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_BrazilianFederalSavingsBankMember_custom_LocalCurrencyMember"
      id="Fact003030">2024/2042</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_BrazilianFederalSavingsBankMember_custom_LocalCurrencyMember"
      id="Fact003031">5% to 9.5%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_BrazilianFederalSavingsBankMember_custom_LocalCurrencyMember"
      id="Fact003032">TR</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9751Member_custom_LocalCurrencyMember"
      id="Fact003033">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9751Member_custom_LocalCurrencyMember"
      id="Fact003034">2027</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9751Member_custom_LocalCurrencyMember"
      id="Fact003035">TJLP + 1.72%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9752Member_custom_LocalCurrencyMember"
      id="Fact003037">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9752Member_custom_LocalCurrencyMember"
      id="Fact003038">2027</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESPACII9752Member_custom_LocalCurrencyMember"
      id="Fact003039">TJLP + 1.72%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember_custom_LocalCurrencyMember"
      id="Fact003041">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember_custom_LocalCurrencyMember"
      id="Fact003042">2025</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESONDALIMPAMember_custom_LocalCurrencyMember"
      id="Fact003043">TJLP + 1.92%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember_custom_LocalCurrencyMember"
      id="Fact003045">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember_custom_LocalCurrencyMember"
      id="Fact003046">2028</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDESTIETEIIIMember_custom_LocalCurrencyMember"
      id="Fact003047">TJLP + 1.66%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2015Member_custom_LocalCurrencyMember"
      id="Fact003049">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2015Member_custom_LocalCurrencyMember"
      id="Fact003050">2035</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2015Member_custom_LocalCurrencyMember"
      id="Fact003051">TJLP + 2.18%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2014Member_custom_LocalCurrencyMember"
      id="Fact003053">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2014Member_custom_LocalCurrencyMember"
      id="Fact003054">2026</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_BrazilianDevelopmentBankBNDES2014Member_custom_LocalCurrencyMember"
      id="Fact003055">TJLP + 1.76%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB2202Member_custom_LocalCurrencyMember"
      id="Fact003057">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB2202Member_custom_LocalCurrencyMember"
      id="Fact003058">2035</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB2202Member_custom_LocalCurrencyMember"
      id="Fact003059">CDI + 0.86%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVESTMember_custom_LocalCurrencyMember"
      id="Fact003061">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVESTMember_custom_LocalCurrencyMember"
      id="Fact003062">2034</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVESTMember_custom_LocalCurrencyMember"
      id="Fact003063">CDI+ 1.90% and CDI 2.70%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2022Member_custom_LocalCurrencyMember"
      id="Fact003065">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2022Member_custom_LocalCurrencyMember"
      id="Fact003066">2036</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2022Member_custom_LocalCurrencyMember"
      id="Fact003067">CDI + 2.50%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2023Member_custom_LocalCurrencyMember"
      id="Fact003069">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2023Member_custom_LocalCurrencyMember"
      id="Fact003070">2036</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDBINVEST2023Member_custom_LocalCurrencyMember"
      id="Fact003071">CDI + 0.50%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InternationalFinanceCorporationIFCMember_custom_LocalCurrencyMember"
      id="Fact003073">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InternationalFinanceCorporationIFCMember_custom_LocalCurrencyMember"
      id="Fact003074">2032</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InternationalFinanceCorporationIFCMember_custom_LocalCurrencyMember"
      id="Fact003075">CDI + 2.00%</ifrs-full:BorrowingsInterestRateBasis>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_custom_LocalCurrencyMember"
      id="Fact003078">2035</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_custom_LocalCurrencyMember"
      id="Fact003079">7.73% to 10.12%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_custom_LocalCurrencyMember"
      id="Fact003080">IPC</sbs:BorrowingsInflationAdjustment>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_OtherLeasesMember_custom_LocalCurrencyMember"
      id="Fact003082">2042</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_OtherLeasesMember_custom_LocalCurrencyMember"
      id="Fact003083">9.74% to 15.24%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_OthersMember_custom_LocalCurrencyMember"
      id="Fact003085">Own funds</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_OthersMember_custom_LocalCurrencyMember"
      id="Fact003086">2025</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_OthersMember_custom_LocalCurrencyMember"
      id="Fact003087">3% (FEHIDRO); TJLP + 1.5% (FINEP)</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB1212Member_custom_ForeignCurrencyMember"
      id="Fact003090">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB1212Member_custom_ForeignCurrencyMember"
      id="Fact003091">2025</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB1212Member_custom_ForeignCurrencyMember"
      id="Fact003092">SOFR +5.13%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB1212Member_custom_ForeignCurrencyMember"
      id="Fact003093">US$</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember"
      id="Fact003094">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember"
      id="Fact003095">2044</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember"
      id="Fact003096">SOFR + 6.55055%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_InterAmericanDevelopmentBankIDB4623Member_custom_ForeignCurrencyMember"
      id="Fact003097">US$</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_InternationalBankForReconstructionAndDevelopmentMember_custom_ForeignCurrencyMember"
      id="Fact003098">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_InternationalBankForReconstructionAndDevelopmentMember_custom_ForeignCurrencyMember"
      id="Fact003099">2034</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_InternationalBankForReconstructionAndDevelopmentMember_custom_ForeignCurrencyMember"
      id="Fact003100">SOFR + 6.06% and 7.16%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_InternationalBankForReconstructionAndDevelopmentMember_custom_ForeignCurrencyMember"
      id="Fact003101">US$</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember"
      id="Fact003102">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember"
      id="Fact003103">2029</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember"
      id="Fact003104">1.8% and 2.5%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_JICA15Member_custom_ForeignCurrencyMember"
      id="Fact003105">Yen</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember"
      id="Fact003106">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember"
      id="Fact003107">2029</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember"
      id="Fact003108">1.8% and 2.5%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_JICA18Member_custom_ForeignCurrencyMember"
      id="Fact003109">Yen</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_JICA17Member_custom_ForeignCurrencyMember"
      id="Fact003110">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_JICA17Member_custom_ForeignCurrencyMember"
      id="Fact003111">2035</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_JICA17Member_custom_ForeignCurrencyMember"
      id="Fact003112">1.2% and 0.01%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_JICA17Member_custom_ForeignCurrencyMember"
      id="Fact003113">Yen</sbs:BorrowingsInflationAdjustment>
    <sbs:BorrowingsGuarantees
      contextRef="From2024-01-012024-03-31_custom_JICA19Member_custom_ForeignCurrencyMember"
      id="Fact003114">Government</sbs:BorrowingsGuarantees>
    <ifrs-full:BorrowingsMaturity
      contextRef="From2024-01-012024-03-31_custom_JICA19Member_custom_ForeignCurrencyMember"
      id="Fact003115">2037</ifrs-full:BorrowingsMaturity>
    <ifrs-full:BorrowingsInterestRateBasis
      contextRef="From2024-01-012024-03-31_custom_JICA19Member_custom_ForeignCurrencyMember"
      id="Fact003116">1.7% and 0.01%</ifrs-full:BorrowingsInterestRateBasis>
    <sbs:BorrowingsInflationAdjustment
      contextRef="From2024-01-012024-03-31_custom_JICA19Member_custom_ForeignCurrencyMember"
      id="Fact003117">Yen</sbs:BorrowingsInflationAdjustment>
    <sbs:SummaryOfBorrowingsPaymentScheduleTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact003120">&lt;table cellpadding="0" cellspacing="0" id="xdx_89B_ecustom--SummaryOfBorrowingsPaymentScheduleTableTextBlock_zsvMRPvSQ1K2" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 2)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 2.85pt; padding-left: 2.85pt; text-align: left"&gt;&lt;span id="xdx_8B2_zzn2RtQbGEJc" style="display: none"&gt;Schedule of borrowings payment&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 28%; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2025&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2026&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2027&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2028&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2029&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2030 to 2044 &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 9%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 7pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;TOTAL&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;LOCAL CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zJ1DrXC5hEXi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;905,061&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z0ozXJpYDrB9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;1,328,730&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z6Vz3oiSdxu5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;1,217,890&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zsRqS0lUGBUb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;1,387,314&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zP2aiaVR1ORl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;665,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zGfy8P0nvN4k" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;1,304,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zXu3oP4vTnTg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;3,218,442&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFhWa4yHCrrb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings payment net"&gt;&lt;span style="font-size: 8pt"&gt;10,026,839&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zedHrUWdKGgh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;82,048&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zWcKpJL3McBc" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;115,356&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zBmWjII1vBfe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;122,556&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_z2kMp3fNUX7g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;130,195&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zwPUCnEBrdo" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;138,177&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zPuMGTB4cDj4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;143,481&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zOhvUYk0Yaz1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;868,098&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBankMember_zJDo80Vo0LVh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,599,911&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;BNDES&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z03VRXPdYTug" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;210,955&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z4zG7zDAgQBa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;260,803&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z292rxaAId8g" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;250,860&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYG6iYthpEL2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;238,124&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ziyJqW3ZdHEi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;84,351&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zFR8SOmOP2Wb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;34,189&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGbK6seaowQh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;189,563&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z8YpcXXRghc4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,268,845&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IDBs - National &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zGil84EgJUlj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;139,754&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zNu3hM50Du7i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;260,899&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zchZ1HqeX3Ya" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;330,209&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zI1XgclUCnji" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;315,069&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z44MeCc2VoE1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;420,959&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zq6eEbq4XBAi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;385,919&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_zHDGySz1nJTj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;1,971,918&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDsMember_z9CwUUcdCFqe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;3,824,727&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IFCs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zbxQYMG8nxab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;22,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zPugEpy27sub" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;44,200&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zkF1SlWr5I9l" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;61,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zDtNJBA75t4a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;80,800&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zM5ceMVpImke" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;123,600&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zuxx2bn5Nf58" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;181,600&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zfPRSh5We2ol" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;1,209,145&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCsMember_zT4l6lrt7v5i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,723,945&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases &lt;/span&gt;&lt;span style="font-size: 8.5pt"&gt;(Concession Agreements, Program Contracts, Contract Asset, and others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zJNTAmiz9WT4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;151,818&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zre3PvNfmRx" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;133,170&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zCmcoVHwT2jl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;64,062&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zRJ3uSJUxfK9" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;22,899&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zFaIv5BrSgb6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;58,917&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zEBpTbx3UUTi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;19,012&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhwrM2QPQnPg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;114,209&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zQdYIUPYV9ye" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;564,087&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z1ycfvsdKiU7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;2,254&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ze12vCBUaqt8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;2,771&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_ziToGd9riqP7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;142&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_znYzZefTrfN1" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3224"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr0CvMbWPAYj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3226"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zbY9TN5iJVg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3228"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zhMlzm6Cf8Dk" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3230"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zoyhCvmHkCZ8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;5,167&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zzSql0RbQsSb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;304,965&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwmB8C6ooboi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;74,729&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zfNdfKr8DIZ" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3238"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zlUSKAQb9wrl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3240"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zjGxsTzO7SX1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3242"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zWHIMfyuPsmi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3244"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zbQ0cKi1BD6k" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3246"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zAuMT1MNWXZg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;379,694&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;TOTAL IN LOCAL CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zQ2OQviZmg5i" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;1,819,655&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zKvMRzy5sfu6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;2,220,658&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zqtD9RaNNsr1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;2,047,519&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zhDwhXLpfUMg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;2,174,401&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUn2iivq2NNd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;1,491,379&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8StZACgQzO3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;2,068,228&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztU8qP90I03e" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;7,571,375&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zMvzOdfpn8Ze" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;19,393,215&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;FOREIGN CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zq1mXBPePMxh" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;25,676&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zaY63HKxEHV4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;71,361&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zIuKx8T04Twa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z1hibNV7i8Wg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_z8rhIWdtfY89" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zA6xmeIY80Zg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;40,019&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zNxYoww1qRhg" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;556,235&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIDMember_zFyaRk2NMtul" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;813,348&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;IBRD&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zpSGsFnKqq23" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;15,188&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_ze4z0bGGWnJd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zbXsDXfE99P7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zfUv3d1cgGof" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zsAXtYELA8Sd" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;30,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_z8Kzotpr2OV5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;41,525&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zZd8cxFZLgWi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;329,045&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BIRDMember_zzqTMV96SyA4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;507,258&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zwe59gh2b6Ab" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2024"&gt;&lt;span style="font-size: 8pt"&gt;75,585&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIbiM9hAWMCi" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2025"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zi4yKUboRHka" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2026"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zjBCn5nVsos5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2027"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zg0g7yAcaF8i" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2028"&gt;&lt;span style="font-size: 8pt"&gt;141,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zeJM8GhNLMQ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2029"&gt;&lt;span style="font-size: 8pt"&gt;141,526&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zIO6dGQB2Qyf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="font-size: 8pt"&gt;503,886&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zbgYU4iqBdRb" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt; text-align: right" title="Borrowings Payment Net"&gt;&lt;span style="font-size: 8pt"&gt;1,287,553&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Interest and other charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z3xj5OsECjLb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;19,741&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zqKyjdQgyiE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;3,192&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zXuMwJCe6sC4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3318"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zwuGTsdKX082" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3320"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zoY1MtVFcaY8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3322"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zCVA9NfLYcP7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3324"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_zBOShY168wzb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3326"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BorrowingsInterestAndChargesMember_z7pBLUMkWLuc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;22,933&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;TOTAL IN FOREIGN CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdqCaziFIXV9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;136,190&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z5iHCFFqlOM" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;246,567&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrwMrKP88kBh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;212,033&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_ztGi9GqVzTtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;212,033&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zQXNZR7gD76f" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;212,033&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJ2s9F509xbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;223,070&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zLywo7nsu9fc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;1,389,166&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzBTnN7i5wm1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings Payment Net"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 2.85pt; padding-bottom: 0.2pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;Total&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--BorrowingsPaymentYearOne_iI_pn3n3_c20240331_zvTryaBDwKsh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2024"&gt;1,955,845&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingsPaymentYearTwo_iI_pn3n3_c20240331_ziuzKu8lJpMd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2025"&gt;2,467,225&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingsPaymentYearThree_iI_pn3n3_c20240331_zw7JAMZRmQq" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2026"&gt;2,259,552&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearFour_iI_pn3n3_c20240331_zrRIZdW8jwy2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2027"&gt;2,386,434&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentYearFive_iI_pn3n3_c20240331_zZHg2nRJiktb" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2028"&gt;1,703,412&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsPaymentYearSix_iI_pn3n3_c20240331_zxcHol09v1xj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2029"&gt;2,291,298&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--BorrowingsPaymentThereafter_iI_pn3n3_c20240331_zLDFN6RZq9b" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="2030 to 2044"&gt;8,960,541&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsPaymentNet_iI_pn3n3_c20240331_zNwjDUAymiF5" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings payment net"&gt;22,024,307&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfBorrowingsPaymentScheduleTableTextBlock>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003122"
      unitRef="BRL">905061000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003124"
      unitRef="BRL">1328730000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003126"
      unitRef="BRL">1217890000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentYearFour
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003128"
      unitRef="BRL">1387314000</sbs:BorrowingsPaymentYearFour>
    <sbs:BorrowingsPaymentYearFive
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003130"
      unitRef="BRL">665375000</sbs:BorrowingsPaymentYearFive>
    <sbs:BorrowingsPaymentYearSix
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003132"
      unitRef="BRL">1304027000</sbs:BorrowingsPaymentYearSix>
    <sbs:BorrowingsPaymentThereafter
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003134"
      unitRef="BRL">3218442000</sbs:BorrowingsPaymentThereafter>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003136"
      unitRef="BRL">10026839000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003138"
      unitRef="BRL">82048000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003140"
      unitRef="BRL">115356000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003142"
      unitRef="BRL">122556000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentYearFour
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003144"
      unitRef="BRL">130195000</sbs:BorrowingsPaymentYearFour>
    <sbs:BorrowingsPaymentYearFive
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003146"
      unitRef="BRL">138177000</sbs:BorrowingsPaymentYearFive>
    <sbs:BorrowingsPaymentYearSix
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003148"
      unitRef="BRL">143481000</sbs:BorrowingsPaymentYearSix>
    <sbs:BorrowingsPaymentThereafter
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003150"
      unitRef="BRL">868098000</sbs:BorrowingsPaymentThereafter>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBankMember"
      decimals="-3"
      id="Fact003152"
      unitRef="BRL">1599911000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003154"
      unitRef="BRL">210955000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003156"
      unitRef="BRL">260803000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003158"
      unitRef="BRL">250860000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentYearFour
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003160"
      unitRef="BRL">238124000</sbs:BorrowingsPaymentYearFour>
    <sbs:BorrowingsPaymentYearFive
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003162"
      unitRef="BRL">84351000</sbs:BorrowingsPaymentYearFive>
    <sbs:BorrowingsPaymentYearSix
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003164"
      unitRef="BRL">34189000</sbs:BorrowingsPaymentYearSix>
    <sbs:BorrowingsPaymentThereafter
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003166"
      unitRef="BRL">189563000</sbs:BorrowingsPaymentThereafter>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003168"
      unitRef="BRL">1268845000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003170"
      unitRef="BRL">139754000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003172"
      unitRef="BRL">260899000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003174"
      unitRef="BRL">330209000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentYearFour
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003176"
      unitRef="BRL">315069000</sbs:BorrowingsPaymentYearFour>
    <sbs:BorrowingsPaymentYearFive
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003178"
      unitRef="BRL">420959000</sbs:BorrowingsPaymentYearFive>
    <sbs:BorrowingsPaymentYearSix
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003180"
      unitRef="BRL">385919000</sbs:BorrowingsPaymentYearSix>
    <sbs:BorrowingsPaymentThereafter
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003182"
      unitRef="BRL">1971918000</sbs:BorrowingsPaymentThereafter>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BIDsMember"
      decimals="-3"
      id="Fact003184"
      unitRef="BRL">3824727000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003186"
      unitRef="BRL">22800000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003188"
      unitRef="BRL">44200000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003190"
      unitRef="BRL">61800000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentYearFour
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003192"
      unitRef="BRL">80800000</sbs:BorrowingsPaymentYearFour>
    <sbs:BorrowingsPaymentYearFive
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003194"
      unitRef="BRL">123600000</sbs:BorrowingsPaymentYearFive>
    <sbs:BorrowingsPaymentYearSix
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003196"
      unitRef="BRL">181600000</sbs:BorrowingsPaymentYearSix>
    <sbs:BorrowingsPaymentThereafter
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003198"
      unitRef="BRL">1209145000</sbs:BorrowingsPaymentThereafter>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFCsMember"
      decimals="-3"
      id="Fact003200"
      unitRef="BRL">1723945000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003202"
      unitRef="BRL">151818000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003204"
      unitRef="BRL">133170000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003206"
      unitRef="BRL">64062000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentYearFour
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003208"
      unitRef="BRL">22899000</sbs:BorrowingsPaymentYearFour>
    <sbs:BorrowingsPaymentYearFive
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003210"
      unitRef="BRL">58917000</sbs:BorrowingsPaymentYearFive>
    <sbs:BorrowingsPaymentYearSix
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003212"
      unitRef="BRL">19012000</sbs:BorrowingsPaymentYearSix>
    <sbs:BorrowingsPaymentThereafter
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003214"
      unitRef="BRL">114209000</sbs:BorrowingsPaymentThereafter>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_LeasesConcessionAgreementsProgramContractsAndContractAssetsMember"
      decimals="-3"
      id="Fact003216"
      unitRef="BRL">564087000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember"
      decimals="-3"
      id="Fact003218"
      unitRef="BRL">2254000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember"
      decimals="-3"
      id="Fact003220"
      unitRef="BRL">2771000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember"
      decimals="-3"
      id="Fact003222"
      unitRef="BRL">142000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_OtherBorrowingsMember"
      decimals="-3"
      id="Fact003232"
      unitRef="BRL">5167000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BorrowingsInterestAndChargesMember"
      decimals="-3"
      id="Fact003234"
      unitRef="BRL">304965000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BorrowingsInterestAndChargesMember"
      decimals="-3"
      id="Fact003236"
      unitRef="BRL">74729000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BorrowingsInterestAndChargesMember"
      decimals="-3"
      id="Fact003248"
      unitRef="BRL">379694000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003250"
      unitRef="BRL">1819655000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003252"
      unitRef="BRL">2220658000</sbs:BorrowingsPaymentYearTwo>
    <sbs:BorrowingsPaymentYearThree
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003254"
      unitRef="BRL">2047519000</sbs:BorrowingsPaymentYearThree>
    <sbs:BorrowingsPaymentYearFour
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003256"
      unitRef="BRL">2174401000</sbs:BorrowingsPaymentYearFour>
    <sbs:BorrowingsPaymentYearFive
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003258"
      unitRef="BRL">1491379000</sbs:BorrowingsPaymentYearFive>
    <sbs:BorrowingsPaymentYearSix
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003260"
      unitRef="BRL">2068228000</sbs:BorrowingsPaymentYearSix>
    <sbs:BorrowingsPaymentThereafter
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003262"
      unitRef="BRL">7571375000</sbs:BorrowingsPaymentThereafter>
    <sbs:BorrowingsPaymentNet
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember"
      decimals="-3"
      id="Fact003264"
      unitRef="BRL">19393215000</sbs:BorrowingsPaymentNet>
    <sbs:BorrowingsPaymentYearOne
      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember"
      decimals="-3"
      id="Fact003266"
      unitRef="BRL">25676000</sbs:BorrowingsPaymentYearOne>
    <sbs:BorrowingsPaymentYearTwo
      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember"
      decimals="-3"
      id="Fact003268"
      unitRef="BRL">71361000</sbs:BorrowingsPaymentYearTwo>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember"
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember"
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIDMember"
      decimals="-3"
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      unitRef="BRL">813348000</sbs:BorrowingsPaymentNet>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
      decimals="-3"
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
      decimals="-3"
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
      decimals="-3"
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      unitRef="BRL">30375000</sbs:BorrowingsPaymentYearFour>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
      decimals="-3"
      id="Fact003290"
      unitRef="BRL">30375000</sbs:BorrowingsPaymentYearFive>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
      decimals="-3"
      id="Fact003292"
      unitRef="BRL">41525000</sbs:BorrowingsPaymentYearSix>
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
      decimals="-3"
      id="Fact003294"
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      contextRef="AsOf2024-03-31_custom_ForeignCurrencyMember_custom_BIRDMember"
      decimals="-3"
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      decimals="-3"
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    <sbs:SummaryOfChangesInBorrowingsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact003362">&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfChangesInBorrowingsTableTextBlock_zBgvVHjHGBXj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 3)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="text-align: left; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B1_z6rDsmNLpK3j" style="display: none"&gt;Schedule of changes in borrowings&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 27%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Addition (lease)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Funding&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Borrowing costs&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    and exchange rate changes&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    / exchange rate change and incorporated interest- Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Interest paid&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Accrued interest&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Provision for
    interest and fees - Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;Expenses with
    borrowing costs &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;LOCAL CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zrPN5k5Shu8a" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;7,534,818&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zOHUS4jti5p2" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3366"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zQIClDd6yYme" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;2,940,478&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBsRlb282iRi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(7,319)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zjcL1wOd4Y8e" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;51,281&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztsP3rNZFho2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;10,953&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBJJYrYglV8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(166,538)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zBzNmtdAVObb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(316,082)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_ztDd4t6Hpa7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;151,082&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zfEtvzIR8tK8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;36,657&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zictisJhuGZj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;2,731&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zMTvHG3UO9Dk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;10,238,061&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zK4orbY1YjJ5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,621,014&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zbBLIMCUCa95" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3390"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zOY42Y8zx1l3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;7,857&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z3hbz23ovX2k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3394"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zFlugwCG4lbe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;1,653&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zDzW0gEyCTN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;412&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z4E27yPOdRT2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(31,269)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYYgw8O0LAfa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(26,495)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zdLEQoofNF0d" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;25,167&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zYJwvb1noXuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;6,056&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zsvmVvwH23f7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3408"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zQcppvV8mRM5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,604,395&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;BNDES&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z71ubJArDLSl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,341,472&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCBPtPhOcd6l" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3414"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGiQGaxG2TXj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3416"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zzGKPguHS5m9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3418"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zBuKPYpwmlre" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;1,096&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z7H5TojtAQn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;553&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zOaZxiiRGSFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(24,734)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zYBZPUShbPSg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(70,274)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0g52x7wgR4f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;16,743&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zpwm38coHOpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;8,191&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z0T8kKMb6zb8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;59&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z9PWQnl1cCMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,273,106&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB 2202&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zTfEy0L4bAl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;2,252,742&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjHNcRMMu1X" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3438"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfOemvYnpIw7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3440"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNqTsRceoqY9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3442"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zyEG5s13EZ27" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3444"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zZHw0RZOExWi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3446"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA872po7caQe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(132,871)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z9StCSoCzuX9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(90,674)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z2VzAaknchkg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;34,753&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zjmLKaM5CEV2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;27,317&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z0bkOmkERX8l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;239&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zYpImUrvjSUi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;2,091,506&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2020&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zRjXgt73a0ac" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;900,367&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrbFjZgae8N9" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3462"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zrrMzdu2ZCbd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3464"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7sfKSSFaUXc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3466"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5AKwsW7wqxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3468"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zK0DfsMCdOXh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3470"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zfIhaMH8Z3Q6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(61,148)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z7AESVAOFqU6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(18,670)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zkTAMrp0pmA8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3476"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z8tpRSL6evPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;28,095&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_z5cXqSCVqfEi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;165&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2020Member_zWZN2ywxAeu9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;848,809&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IFC 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zAFxr0vgBcw7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;757,297&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zI96SgGq7k84" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3486"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zCQ1cERefkn2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3488"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zu1EGoUQx424" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3490"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zWRSVd0HmZ6b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3492"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_z2IZvCK4d8m8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3494"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zhurmONE3AJj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3496"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zf7D4lULPyZe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3498"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_ztR8mkYfCbA4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;8,217&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zTXxMtveoayc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;15,647&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zBmaTO0nFUX7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;229&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2022Member_zrgms2SWwox7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;781,390&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IFC 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLAPWzUz2qm4" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,006,642&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z098jL5RPNx7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3510"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zLc4bq5tIET6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3512"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_ziqVDyccZrU4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3514"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zZx7psowOdnk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3516"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zVh8zUj7P068" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3518"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zi7YZ9tO2Dil" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3520"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zNDvLXISH6T5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3522"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_z95VrnVSDEMa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;10,690&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zm65QeLbWVxa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;20,362&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zpY5LKGG6142" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;355&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFC2023Member_zaucuA7YC96a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,038,049&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXP4JB5yn1Zf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;454,543&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zXalZoNw49Qj" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3534"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_znFSJMQ9xl8c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3536"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zrwYS8cqGlN2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3538"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zFCbB7ZXK8O4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3540"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zuIVlK4WKHxj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3542"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsCIDPoZD8Kg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3544"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsYqs3Y7zbw3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3546"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zBTyhRKzv2pf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;14,842&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zldEviPTNJIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3550"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zeDyPqA2zJL6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;64&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z3IQvoe6ZRMd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;469,449&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwXEpW3q8Xi8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;464,131&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhTguBtXr9Pi" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3558"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpIABzKI2P7a" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3560"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zwlgoMWgDUG6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3562"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zTRTQuoEmxFj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3564"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhXsn1A20Kv8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3566"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zpJiEWIhrmGi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3568"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zhiJo9O88Hk2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3570"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zY2yXnVQprea" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;15,038&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zSAWcOnUibk4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3574"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zxGAKtEesF1c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;17&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2023Member_zHj1FqtaUwkk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;479,186&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPkFAC2TcoCl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;309,210&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zUwEB6Qtrt9g" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3582"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zGd3WlYNkmQ6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3584"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z4vcGonrRFK" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3586"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zpkl7D2oi5m7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3588"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zvAJAOAGvZX2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3590"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z9ia6rHCXED4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(27,329)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zHKboFnK0oJ4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3594"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zN4uRmfx99n6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;30,556&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zp7Hj81UOtPc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3598"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zomZUK9RJOgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3600"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z1Sf8c5AGiIf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;312,437&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zqLlOFVBeZgf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;142,300&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zJTyDmq6MXw" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;130,666&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgVetgJFcEy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3608"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zrPhcArQLBS1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3610"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zeGwxyra865" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3612"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zEEzKvwKKyO7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3614"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zBcvY1rnTaSj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(30,193)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zT1a0UZiuiJh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;8,877&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgnWQ9n6dfFf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3620"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z1KYo9Hclhyd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3622"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zyeha6kWxHy7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;251,650&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN58BRPHvjzh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;5,923&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zAsZPvvkaKtd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3628"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zr8xzlGnmDX" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3630"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zor9It9DfrRc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3632"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zxODqnCZ8RHd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;6&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zZV63pZPhjic" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3636"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0vq7tXpMs05" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(92)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zN7KIXNYBMml" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(751)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zSDiSGWVrXO1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;90&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zmb17mmT9ng2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;1&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z4GFMrCY81Vd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3646"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zt1aX35Hsc04" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;5,177&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN LOCAL CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHb2LjTfGFXi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;16,790,459&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8AErJzW3iaf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;130,666&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_ztxjpivGASbl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;2,948,335&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zHOJ9uakC8vi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(7,319)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zUTteaDA3Ubg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;54,036&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zL72M77Dt1Ah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;11,918&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z2S5xJz6HJG9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(443,981)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zO0wlvNPsKy5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(553,139)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z8zb3srLhs02" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;316,055&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zLwkMmvFjKxe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;142,326&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zoAQEEVUbeAk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;3,859&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zSyisOKOYHvj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;19,393,215&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;FOREIGN CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDBs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zu4oRtgaRBUj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;819,455&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLr3aVGvayUe" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3676"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_z52pwRNA8M7c" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3678"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zWhyhn6SpDgj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3680"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zALUDJkrMnEc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;26,441&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zzXkmO1Aora2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3684"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zhughLfSL5yk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(2,457)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zEZWBfxEz8q4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(25,359)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zsa2av8TIDol" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;13,639&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zZAmmoepWL9i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3692"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_za4Vakp0WRz8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;298&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zSrFVLnAWey1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;832,017&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IBRD&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjGMUqxRa3Oa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;515,015&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zPmBoql66Ygl" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3700"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zoXXLAJQlLD9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3702"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zvPYnEgLWga1" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(1,321)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5TlmJxACo77" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;16,589&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zIPwV2H14D1k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3708"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zjreEhsWEJo6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(16,507)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zJRrMZyDKI65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(15,133)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNxCYEKyfkb6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;10,076&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zDUFzvbR5VX5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;3&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z5iWJ4VFJpzd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;139&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zpe29KwifcFa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;508,861&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zvK1RdpO9cDj" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,411,421&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z0VjSb6DMsUa" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3724"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRBpKOCeReLl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3726"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zGUjQi9XQepb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3728"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zePGOoB8wJo2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(49,365)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zmPhlO5OdJs" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3732"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zQdv6ORWIzTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(10,651)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zCWLpxE4751i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(66,395)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zfKKUZN9k9L5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;5,005&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zdOXdanJO8ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;148&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_z1K6vT2OVm7b" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;51&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zij3g9PieUui" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,290,214&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin: 1pt 2.85pt 1pt 0in"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="margin-top: 1pt; margin-bottom: 1pt; width: 100%"&gt;&lt;div style="border-top: Black 0.5pt solid; font-size: 1pt"&gt;&#160;&lt;/div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN FOREIGN CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zY4Wk4uoZ58g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;2,745,891&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zrTcpAgmmpDl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3748"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zb0eLZ54Epgj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3750"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zvOUpuMu4ODb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(1,321)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zKXEL63dXeQe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;(6,335)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zEjOS8nDRCs1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3756"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzR7WWMxCSu8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(29,615)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zket1ghdXyLa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(106,887)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zN65t7NzfKoa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;28,720&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zxbNjf38FIh6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;151&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zNDm42N2QYU3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;488&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zzdS2xS4l2Pj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;2,631,092&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;Total&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--Borrowings_iS_pn3n3_c20240101__20240331_zPVvkwSkQz5h" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning"&gt;19,536,350&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20240101__20240331_zjRNYWttCOx3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)"&gt;130,666&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20240101__20240331_zZlfgPEsTCy1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding"&gt;2,948,335&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingFundingCosts_pn3n3_c20240101__20240331_z0Yh4fVaKJTc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs"&gt;(8,640)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20240101__20240331_z522sYVTkNah" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;47,701&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20240101__20240331_zqIkCfvVvu77" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;11,918&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20240101__20240331_zkBsdUsG7lrf" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid"&gt;(473,596)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20240101__20240331_zJpZeDxLNSfd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization"&gt;(660,026)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20240101__20240331_zxZmVub9y7yj" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest"&gt;344,775&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20240101__20240331_zPAlzhOkCoI9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;142,477&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20240101__20240331_z8RjISyc3mdc" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs"&gt;4,347&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Borrowings_iE_pn3n3_c20240101__20240331_zzqspMDkNdU6" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending"&gt;22,024,307&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 27%; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Addition (lease)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Funding&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Borrowing costs&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    and exchange rate changes&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Inflation adjustment
    / exchange rate change and incorporated interest- Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Interest paid&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Amortization&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 7%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Accrued interest&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Provision for
    interest and fees - Capitalized&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 5%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;Expenses with
    borrowing costs &lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 6%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 6.5pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;LOCAL CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zCURwHbhp7Ng" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;8,166,366&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_z140pJrP6XZd" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3797"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zA3woWYFsJid" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3799"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zKAwTbeNuPel" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(516)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zWt5FOQazO94" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;60,883&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zmnqyY8sULKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;5,463&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zcJ7WJGfnNS3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(206,330)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zkC6RoRCXCrg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(363,123)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zqFkohXqjEUc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;162,197&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zFKN7sIx23Ij" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;46,336&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zueLVum5o4E8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;2,859&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--DebenturesMember_zbSY2TK4uJ6j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;7,874,135&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zewTqQnFc4Vl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,526,185&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zBdd8CsdCMUk" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3821"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8wfZaUzYogj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;50,852&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zThuxKu1e5Ug" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3825"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMhOBkGa1vA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;6,250&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zjyb21Yle3zl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;1,718&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zwkScdFY19Ed" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(29,853)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_z8Pg17urV5P6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(27,891)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zlZ5G44afW0j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;23,539&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zMazbRkfAqKl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;6,393&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zj16l680VDxd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3839"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BrazilianFederalSavingsBanksMember_zIyRG1fOV1m" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,557,193&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;BNDES&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zGDOxItWOYkl" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,380,993&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zh3MF98SuH8c" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3845"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zG6IIJPEITCg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3847"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zCrYbQdg9Ph2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3849"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_z5Ye5lDSeazi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;3,354&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zUQpaAWNHWKk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;984&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zKXmz55SWoA6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(25,753)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zntoxbJfUw7h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(61,940)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zu83yJZGpwO4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;19,891&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zE5mWzcUnW8f" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;5,670&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_zoZ4rxk5N56h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;65&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--BNDESMember_ze86GimEzE65" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,323,264&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB 2202&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zN4VhuAnySz3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;2,450,550&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zA6IG1UlnNL1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3869"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z6QYk5yRRqO3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3871"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_z8Z5RPGfClu5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3873"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zPd1MOcVhzs6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3875"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zzuw11b4V1se" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3877"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zfxNLU2iJo3h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(165,514)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zrYGQCcVttAi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(90,674)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zAQJfpo7SVQ" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;26,253&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zbpCb105Lsxc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;58,942&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zJD2Az1kdgrf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;239&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB2202Member_zNeZ93s6UbF4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;2,279,796&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z7LihFUSwhtf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;943,619&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zEfsNBNIsIl7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3893"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zWcW6mSgL7I4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3895"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zR3L1SgaxxTd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3897"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zjhArf9s3dti" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3899"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zwc7wOyTFeNb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3901"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zNfvY7dn4CDi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(71,521)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zQI3BCZN3nB9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(18,670)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z8BQyuSO7MHh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;22,661&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zYVs0zCkNZQc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;12,244&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_zBklLW3CuCo4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;166&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVESTMember_z265lUysrGab" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;888,499&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IFC&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zKzq3Iygr3x8" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;774,525&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zODpVhACEOX7" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3917"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zVy4G2OcXl14" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3919"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_z9VqhRY5p0Vd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3921"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zFWzuBAwsZ5g" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3923"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zzjLBPALr6f2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3925"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zbumYwyTL21l" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3927"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zmsVLIErfWtj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3929"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zJf6muRkrWT6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3931"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zTXdTsEEtdq6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;29,484&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zPC16leEDhxk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;228&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IFCMember_zeDiNB8HTdsb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;804,237&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB INVEST 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zGYQV0UWeR68" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;469,327&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zYvjovOBVrGb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3941"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zcaQ8V0BTBx5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3943"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zgJ9NZiXhwg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3945"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zsewROnr4C6k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3947"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zzqQHGshOAuh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3949"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zUSwogEd4PBa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3951"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zLBTaZCC7u2j" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3953"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zdwWlJsRwDXd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;18,405&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zqHTtMbwwyz6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3957"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_zVLjHhFiObIh" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;64&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBINVEST2022Member_z2xSCuSVb2U3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;487,796&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (Concession Agreements, Program Contracts, and Contract Asset)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zfxqugcQkmXe" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;357,844&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zSlRjiJPhjkb" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3965"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ut8xAL5xk7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3967"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_z5ooJRPVSBsk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3969"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzT49yc4zc4i" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3971"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zhfCxju1JCN8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3973"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zn8XwcOZbFq7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(13,603)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zDFynsS35qS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(10,873)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zrvjLRdyADCa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;13,603&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zPfeIjWbJSw6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3981"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zMO5Ul2ehuac" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3983"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesConcessionAgreementsProgramContractsAndContractAssetsMember_zzcVPbC2Enva" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;346,971&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Leases (others)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zhnpkKWt9P26" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;101,374&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zcvq5mQr38g1" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;320&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zLkEr1tRnBGj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3991"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zdViKlTGgTng" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3993"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zVOofCNZXX39" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3995"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zgg4qxYtM6E3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl3997"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_znqyMxOI8S56" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(4,523)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zpzsXFCsZ331" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(20,389)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zA0N7uIwzagl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;9,047&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_z3CpwInuKJDb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4005"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zknJgIXUBr69" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4007"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--LeasesOthersMember_zlvGcQGzfbhf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;85,829&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z6brpjVBwOW4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;12,130&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_z0LWsyiGCLVi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4013"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zKiRmsUi9al3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;3,629&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zRlS74B6hAge" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4017"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zJX7w8kPMZok" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;22&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zOBuqS2QXb5g" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4021"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zB4wDTcXLlDj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(161)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zzO7OjcwfLdg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(1,581)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zFRsIG0bfFU8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;160&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zY29ICYIk423" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;2&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zaiqvtYa8iO8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4031"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--OtherBorrowingsMember_zV1UdI7uvcng" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;14,201&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN LOCAL CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zsvQVTcGMRah" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;16,182,913&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zq29ur5PB6xa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;320&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zRabzZEq4IV6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;54,481&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zgG4AoHa9I5a" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(516)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zeEslEgBXTE8" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;70,509&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_z7fpH4gci2V5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;8,165&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zWEOuGaRu5ti" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(517,258)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_znSXEUojNVec" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(595,141)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zIAV0PqsPSbd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;295,756&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zYaimGH6eCa3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;159,071&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zXlC3dw0ewtg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;3,621&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--LocalCurrencyMember_zzIg6KslKLVj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;15,661,921&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;b&gt;&lt;i&gt;FOREIGN CURRENCY&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDBs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zLSdVNO8FTL5" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;532,693&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrYX54FviWee" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4061"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zYiC21AhHKS8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;50,342&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zn1P9SagJih3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4065"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zF1WCmdP6ik8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(15,365)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zuSdiZPXtm49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4069"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zvXnnMDdrZal" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(2,474)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zg2mbR8nMiQa" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(26,343)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zxoGjJ29Z5Nf" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;5,062&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zrr9nHyAEHB5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4077"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zQp5svv68963" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;237&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDBsMember_zOL1iHcR2zd5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;544,152&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IBRD&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zilx17wIR3Aa" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;399,762&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z0nHD5TWeXcg" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4085"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zNpizP5HsA04" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;18,892&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zCeRQpg7KwT9" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;(1,588)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zrFtqVisVGi3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(10,585)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zRlvFwKvAt49" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4093"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zOOfdEiZXEU2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(10,061)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zov18R3hPjR4" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(16,014)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_z2fyzBjfk0K2" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;8,691&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zFvmZMa7s6Cd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;56&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zYX6AbIR70Ig" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;106&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IBRDMember_zO9y45u6fLlc" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;389,259&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;JICA&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zVugkNHyt3F3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;&lt;span style="font-size: 8pt"&gt;1,803,109&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zWFxKr9Xck5b" style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4109"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTEZljRvbePk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Funding"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4111"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zUf6OAWP1fNd" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4113"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zSvbrggKqwpk" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;&lt;span style="font-size: 8pt"&gt;(56,819)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zK8Hu7Zz4Bae" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4117"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zs4IOXWG9mP8" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Interest paid"&gt;&lt;span style="font-size: 8pt"&gt;(14,057)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zhsekEW9XxS7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Amortization"&gt;&lt;span style="font-size: 8pt"&gt;(78,741)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zTrUTUWKZ0s3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Accrued interest"&gt;&lt;span style="font-size: 8pt"&gt;6,635&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zzR7wUxEtwn7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;&lt;span style="font-size: 8pt"&gt;289&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zxs7jKO3z77k" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Expenses with borrowing costs"&gt;&lt;span style="font-size: 8pt"&gt;51&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--JICAMember_zRbW6EkCPzh3" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt; text-align: right" title="Borrowings and financing, ending"&gt;&lt;span style="font-size: 8pt"&gt;1,660,467&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;IDB 1983AB&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_ztqk3zMaVnfk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;40,194&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z44ofeNxnmI9" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4133"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zSsrV7uQM7qc" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4135"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zZLv9O3a2MZ5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4137"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z2S0aw5fKb6h" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Monetary variation and exchange rate changes"&gt;(1,056)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z1KdNhzNJK3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4141"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zAr6YEiJCvU" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4143"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z4gwOccV6Xk7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4145"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zz3ilXBidRA2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;661&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zOKIl7tF4Fmd" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;221&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_zd4vCPKRqmf3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;104&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember__ifrs-full--BorrowingsByNameAxis__custom--IDB1983ABMember_z0zad6WVqyIl" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;40,124&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.2pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 7pt"&gt;&lt;i&gt;TOTAL IN FOREIGN CURRENCY&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z27gtrxPi406" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, beginning"&gt;2,775,758&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z9u2p9AZ0JYb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Addition (lease)"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4157"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--BorrowingFunding_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJOdpZb5JE68" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Funding"&gt;69,234&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zylTyvZ3ZZMf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowing costs"&gt;(1,588)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z60XXtVOnuc5" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;(83,825)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zHmzTbSBCvN2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4165"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zFsnDdhpqVAe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Interest paid"&gt;(26,592)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z0Uii9HAHRll" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Amortization"&gt;(121,098)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zJdeaEquVJib" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Accrued interest"&gt;21,049&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_zdlnv3h8uaG4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;566&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z8o7KS9eEye7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Expenses with borrowing costs"&gt;498&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331__ifrs-full--CurrencyInWhichInformationIsDisplayedAxis__custom--ForeignCurrencyMember_z4RnDkSlTRQ3" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 0.2pt; text-align: right" title="Borrowings and financing, ending"&gt;2,634,002&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-bottom: 0.3pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 8pt"&gt;&lt;i&gt;Total&lt;/i&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--Borrowings_iS_pn3n3_c20230101__20230331_z3StCPJ6WOxi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, beginning"&gt;18,958,671&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--CashOutflowForLeases_pn3n3_c20230101__20230331_zQ5dIazGNWOi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Addition (lease)"&gt;320&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98C_ecustom--BorrowingFunding_pn3n3_c20230101__20230331_zhMYqEmPYPp3" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Funding"&gt;123,715&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--BorrowingFundingCosts_pn3n3_c20230101__20230331_zrs9TkGHTnFh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowing costs"&gt;(2,104)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--EffectOfExchangeRateChangesOnBorrowings_pn3n3_c20230101__20230331_zLgdSYJoSuM2" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment and exchange rate changes"&gt;(13,316)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--InterestCostsCapitalised_pn3n3_c20230101__20230331_z7ZRSqf15cR" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Inflation adjustment / exchange variation and incorporated interest - Capitalized"&gt;8,165&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--InterestCostsIncurred_iN_pn3n3_di_c20230101__20230331_zrTYxCa4CSZ1" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Interest paid"&gt;(543,850)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_983_ecustom--RepaymentsOfBorrowingClassifiedAsFinancingActivities_pn3n3_c20230101__20230331_zB5KuAQO4Xy9" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Amortization"&gt;(716,239)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_ecustom--AccruedInterestOnBorrowings_pn3n3_c20230101__20230331_z8mymG8Yh1uh" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Accrued interest"&gt;316,805&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--BorrowingsProvisionForInterestRatesAndFeesCapitalized_pn3n3_c20230101__20230331_zaW5WvAAjwBd" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Provision for interest and fees - Capitalized"&gt;159,637&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--BorrowingCostsRecognisedAsExpense_pn3n3_c20230101__20230331_zHxSMRWZTpYi" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Expenses with borrowing costs"&gt;4,119&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Borrowings_iE_pn3n3_c20230101__20230331_zFkQs7jvrjHk" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 0.3pt; text-align: right" title="Borrowings and financing, ending"&gt;18,295,923&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfChangesInBorrowingsTableTextBlock>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_DebenturesMember"
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      id="Fact003364"
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    <sbs:BorrowingFunding
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
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    <sbs:BorrowingFundingCosts
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
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    <sbs:EffectOfExchangeRateChangesOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003372"
      unitRef="BRL">51281000</sbs:EffectOfExchangeRateChangesOnBorrowings>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003374"
      unitRef="BRL">10953000</ifrs-full:InterestCostsCapitalised>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003376"
      unitRef="BRL">166538000</ifrs-full:InterestCostsIncurred>
    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003378"
      unitRef="BRL">-316082000</sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003380"
      unitRef="BRL">151082000</sbs:AccruedInterestOnBorrowings>
    <sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003382"
      unitRef="BRL">36657000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003384"
      unitRef="BRL">2731000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_DebenturesMember"
      decimals="-3"
      id="Fact003386"
      unitRef="BRL">10238061000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003388"
      unitRef="BRL">1621014000</ifrs-full:Borrowings>
    <sbs:BorrowingFunding
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003392"
      unitRef="BRL">7857000</sbs:BorrowingFunding>
    <sbs:EffectOfExchangeRateChangesOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003396"
      unitRef="BRL">1653000</sbs:EffectOfExchangeRateChangesOnBorrowings>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003398"
      unitRef="BRL">412000</ifrs-full:InterestCostsCapitalised>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003400"
      unitRef="BRL">31269000</ifrs-full:InterestCostsIncurred>
    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003402"
      unitRef="BRL">-26495000</sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003404"
      unitRef="BRL">25167000</sbs:AccruedInterestOnBorrowings>
    <sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003406"
      unitRef="BRL">6056000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BrazilianFederalSavingsBanksMember"
      decimals="-3"
      id="Fact003410"
      unitRef="BRL">1604395000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003412"
      unitRef="BRL">1341472000</ifrs-full:Borrowings>
    <sbs:EffectOfExchangeRateChangesOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003420"
      unitRef="BRL">1096000</sbs:EffectOfExchangeRateChangesOnBorrowings>
    <ifrs-full:InterestCostsCapitalised
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003422"
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003424"
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    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003426"
      unitRef="BRL">-70274000</sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003428"
      unitRef="BRL">16743000</sbs:AccruedInterestOnBorrowings>
    <sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003430"
      unitRef="BRL">8191000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003432"
      unitRef="BRL">59000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_BNDESMember"
      decimals="-3"
      id="Fact003434"
      unitRef="BRL">1273106000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IDB2202Member"
      decimals="-3"
      id="Fact003436"
      unitRef="BRL">2252742000</ifrs-full:Borrowings>
    <ifrs-full:InterestCostsIncurred
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member"
      decimals="-3"
      id="Fact003448"
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    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member"
      decimals="-3"
      id="Fact003450"
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member"
      decimals="-3"
      id="Fact003452"
      unitRef="BRL">34753000</sbs:AccruedInterestOnBorrowings>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member"
      decimals="-3"
      id="Fact003454"
      unitRef="BRL">27317000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member"
      decimals="-3"
      id="Fact003456"
      unitRef="BRL">239000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IDB2202Member"
      decimals="-3"
      id="Fact003458"
      unitRef="BRL">2091506000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member"
      decimals="-3"
      id="Fact003460"
      unitRef="BRL">900367000</ifrs-full:Borrowings>
    <ifrs-full:InterestCostsIncurred
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member"
      decimals="-3"
      id="Fact003472"
      unitRef="BRL">61148000</ifrs-full:InterestCostsIncurred>
    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member"
      decimals="-3"
      id="Fact003474"
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member"
      decimals="-3"
      id="Fact003478"
      unitRef="BRL">28095000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member"
      decimals="-3"
      id="Fact003480"
      unitRef="BRL">165000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IDBINVEST2020Member"
      decimals="-3"
      id="Fact003482"
      unitRef="BRL">848809000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IFC2022Member"
      decimals="-3"
      id="Fact003484"
      unitRef="BRL">757297000</ifrs-full:Borrowings>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member"
      decimals="-3"
      id="Fact003500"
      unitRef="BRL">8217000</sbs:AccruedInterestOnBorrowings>
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      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member"
      decimals="-3"
      id="Fact003502"
      unitRef="BRL">15647000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member"
      decimals="-3"
      id="Fact003504"
      unitRef="BRL">229000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2024-03-31_custom_LocalCurrencyMember_custom_IFC2022Member"
      decimals="-3"
      id="Fact003506"
      unitRef="BRL">781390000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-12-31_custom_LocalCurrencyMember_custom_IFC2023Member"
      decimals="-3"
      id="Fact003508"
      unitRef="BRL">1006642000</ifrs-full:Borrowings>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2024-01-012024-03-31_custom_LocalCurrencyMember_custom_IFC2023Member"
      decimals="-3"
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    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember"
      decimals="-3"
      id="Fact004103"
      unitRef="BRL">106000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember_custom_IBRDMember"
      decimals="-3"
      id="Fact004105"
      unitRef="BRL">389259000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004107"
      unitRef="BRL">1803109000</ifrs-full:Borrowings>
    <sbs:EffectOfExchangeRateChangesOnBorrowings
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004115"
      unitRef="BRL">-56819000</sbs:EffectOfExchangeRateChangesOnBorrowings>
    <ifrs-full:InterestCostsIncurred
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004119"
      unitRef="BRL">14057000</ifrs-full:InterestCostsIncurred>
    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004121"
      unitRef="BRL">-78741000</sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004123"
      unitRef="BRL">6635000</sbs:AccruedInterestOnBorrowings>
    <sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004125"
      unitRef="BRL">289000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004127"
      unitRef="BRL">51000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember_custom_JICAMember"
      decimals="-3"
      id="Fact004129"
      unitRef="BRL">1660467000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember"
      decimals="-3"
      id="Fact004131"
      unitRef="BRL">40194000</ifrs-full:Borrowings>
    <sbs:EffectOfExchangeRateChangesOnBorrowings
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember"
      decimals="-3"
      id="Fact004139"
      unitRef="BRL">-1056000</sbs:EffectOfExchangeRateChangesOnBorrowings>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember"
      decimals="-3"
      id="Fact004147"
      unitRef="BRL">661000</sbs:AccruedInterestOnBorrowings>
    <sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember"
      decimals="-3"
      id="Fact004149"
      unitRef="BRL">221000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember"
      decimals="-3"
      id="Fact004151"
      unitRef="BRL">104000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember_custom_IDB1983ABMember"
      decimals="-3"
      id="Fact004153"
      unitRef="BRL">40124000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2022-12-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004155"
      unitRef="BRL">2775758000</ifrs-full:Borrowings>
    <sbs:BorrowingFunding
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004159"
      unitRef="BRL">69234000</sbs:BorrowingFunding>
    <sbs:BorrowingFundingCosts
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004161"
      unitRef="BRL">-1588000</sbs:BorrowingFundingCosts>
    <sbs:EffectOfExchangeRateChangesOnBorrowings
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004163"
      unitRef="BRL">-83825000</sbs:EffectOfExchangeRateChangesOnBorrowings>
    <ifrs-full:InterestCostsIncurred
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004167"
      unitRef="BRL">26592000</ifrs-full:InterestCostsIncurred>
    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004169"
      unitRef="BRL">-121098000</sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004171"
      unitRef="BRL">21049000</sbs:AccruedInterestOnBorrowings>
    <sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004173"
      unitRef="BRL">566000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2023-01-012023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004175"
      unitRef="BRL">498000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-03-31_custom_ForeignCurrencyMember"
      decimals="-3"
      id="Fact004177"
      unitRef="BRL">2634002000</ifrs-full:Borrowings>
    <ifrs-full:Borrowings
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="Fact004179"
      unitRef="BRL">18958671000</ifrs-full:Borrowings>
    <ifrs-full:CashOutflowForLeases
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004181"
      unitRef="BRL">320000</ifrs-full:CashOutflowForLeases>
    <sbs:BorrowingFunding
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004183"
      unitRef="BRL">123715000</sbs:BorrowingFunding>
    <sbs:BorrowingFundingCosts
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004185"
      unitRef="BRL">-2104000</sbs:BorrowingFundingCosts>
    <sbs:EffectOfExchangeRateChangesOnBorrowings
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004187"
      unitRef="BRL">-13316000</sbs:EffectOfExchangeRateChangesOnBorrowings>
    <ifrs-full:InterestCostsCapitalised
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004189"
      unitRef="BRL">8165000</ifrs-full:InterestCostsCapitalised>
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      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004191"
      unitRef="BRL">543850000</ifrs-full:InterestCostsIncurred>
    <sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004193"
      unitRef="BRL">-716239000</sbs:RepaymentsOfBorrowingClassifiedAsFinancingActivities>
    <sbs:AccruedInterestOnBorrowings
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004195"
      unitRef="BRL">316805000</sbs:AccruedInterestOnBorrowings>
    <sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004197"
      unitRef="BRL">159637000</sbs:BorrowingsProvisionForInterestRatesAndFeesCapitalized>
    <ifrs-full:BorrowingCostsRecognisedAsExpense
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact004199"
      unitRef="BRL">4119000</ifrs-full:BorrowingCostsRecognisedAsExpense>
    <ifrs-full:Borrowings
      contextRef="AsOf2023-03-31"
      decimals="-3"
      id="Fact004201"
      unitRef="BRL">18295923000</ifrs-full:Borrowings>
    <sbs:IssuanceOfUnsecuredDebenture
      contextRef="AsOf2024-03-05_custom_EventsAfterReportingPeriodMember"
      decimals="-8"
      id="Fact004204"
      unitRef="BRL">2940500000000</sbs:IssuanceOfUnsecuredDebenture>
    <sbs:ScheduleOfFundingTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004206">&lt;table cellpadding="0" cellspacing="0" id="xdx_88D_ecustom--ScheduleOfFundingTableTextBlock_zGzaiMMUcQde" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 4)"&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border: Black 1pt solid; padding-right: 5.4pt; text-align: left; line-height: 110%"&gt;&lt;span id="xdx_8B8_zo3jzYchVfg6" style="display: none"&gt;Schedule of debentures&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border: Black 1pt solid; width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 21%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Value&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 35%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Rate&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 28%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Maturity&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;Series 1&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_902_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zBs3WOfX0yn3" title="Issuance of unsecured debenture"&gt;507,000&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;CDI + &lt;span id="xdx_90C_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zndZX0HwezRa" title="Unsecured debenture rate"&gt;0.49&lt;/span&gt;% p.a.&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_90D_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series1Member_zXXMVND2UF3a" title="Maturity period"&gt;2029&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;Series 2&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_909_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z97XIwxtnG02" title="Issuance of unsecured debenture"&gt;1,734,467&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;CDI + &lt;span id="xdx_900_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_z4ekrMIBwv91" title="Unsecured debenture rate"&gt;1.10&lt;/span&gt;% p.a.&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_90C_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series2Member_zFca3GfnQ335" title="Maturity period"&gt;2031&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;Series 3&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_904_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6ozi9P0aYN4" title="Issuance of unsecured debenture"&gt;699,011&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;CDI + &lt;span id="xdx_905_ecustom--IssuanceOfUnsecuredDebenturesRate_pip0_dp_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_z6cWSapR23qk" title="Unsecured debenture rate"&gt;1.31&lt;/span&gt;% p.a.&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;span id="xdx_90B_ecustom--DebentureMaturityPeriod_dtY_c20240304__20240305__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--Series3Member_zGUyT001TpM" title="Maturity period"&gt;2034&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;&lt;b&gt;&lt;span id="xdx_908_ecustom--IssuanceOfUnsecuredDebentures_iI_pn3n3_c20240305_z5IVkxMookS8" title="Issuance of unsecured debenture"&gt;2,940,478&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfFundingTableTextBlock>
    <sbs:IssuanceOfUnsecuredDebentures
      contextRef="AsOf2024-03-05_custom_Series1Member"
      decimals="-3"
      id="Fact004208"
      unitRef="BRL">507000000</sbs:IssuanceOfUnsecuredDebentures>
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      contextRef="From2024-03-042024-03-05_custom_Series1Member"
      decimals="INF"
      id="Fact004210"
      unitRef="Pure">0.0049</sbs:IssuanceOfUnsecuredDebenturesRate>
    <sbs:DebentureMaturityPeriod
      contextRef="From2024-03-042024-03-05_custom_Series1Member"
      id="Fact004212">P2029Y</sbs:DebentureMaturityPeriod>
    <sbs:IssuanceOfUnsecuredDebentures
      contextRef="AsOf2024-03-05_custom_Series2Member"
      decimals="-3"
      id="Fact004214"
      unitRef="BRL">1734467000</sbs:IssuanceOfUnsecuredDebentures>
    <sbs:IssuanceOfUnsecuredDebenturesRate
      contextRef="From2024-03-042024-03-05_custom_Series2Member"
      decimals="INF"
      id="Fact004216"
      unitRef="Pure">0.0110</sbs:IssuanceOfUnsecuredDebenturesRate>
    <sbs:DebentureMaturityPeriod
      contextRef="From2024-03-042024-03-05_custom_Series2Member"
      id="Fact004218">P2031Y</sbs:DebentureMaturityPeriod>
    <sbs:IssuanceOfUnsecuredDebentures
      contextRef="AsOf2024-03-05_custom_Series3Member"
      decimals="-3"
      id="Fact004220"
      unitRef="BRL">699011000</sbs:IssuanceOfUnsecuredDebentures>
    <sbs:IssuanceOfUnsecuredDebenturesRate
      contextRef="From2024-03-042024-03-05_custom_Series3Member"
      decimals="INF"
      id="Fact004222"
      unitRef="Pure">0.0131</sbs:IssuanceOfUnsecuredDebenturesRate>
    <sbs:DebentureMaturityPeriod
      contextRef="From2024-03-042024-03-05_custom_Series3Member"
      id="Fact004224">P2034Y</sbs:DebentureMaturityPeriod>
    <sbs:IssuanceOfUnsecuredDebentures
      contextRef="AsOf2024-03-05"
      decimals="-3"
      id="Fact004226"
      unitRef="BRL">2940478000</sbs:IssuanceOfUnsecuredDebentures>
    <sbs:SummaryOfRestrictiveCovenantsRatiosTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004228">&lt;table cellpadding="0" cellspacing="0" id="xdx_89C_ecustom--SummaryOfRestrictiveCovenantsRatiosTableTextBlock_zoVkqKGFi3F9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 5)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; text-align: left"&gt;&lt;span id="xdx_8B4_zgnWr29AOdrc" style="display: none"&gt;Schedule of restrictive covenants ratios&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_48C_ecustom--RestrictiveRatios_zxQharRam6i5" style="text-align: center; padding-right: 5.4pt; padding-left: 5.4pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 56%; padding-right: 26.5pt; padding-left: 56.7pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 44%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0; text-align: center"&gt;&lt;b&gt;&lt;span id="xdx_917_ecustom--RestrictiveRatios_z2fG7bEcaza"&gt;Covenants&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_41C_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedEBITDAAdjustedFinancialExpensesMember_zCNx4B4SxWW2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Adjusted EBITDA / Adjusted Financial Expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or higher than 2.80&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--EBITDAFinancialExpensesPaidMember_zwkWK2Ao4qn6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;EBITDA / Financial Expenses Paid&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or higher than 2.35&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_415_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedNetDebtAdjustedEBITDAMember_z5GDh5WXoLdb" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Adjusted Net Debt / Adjusted EBITDA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or lower than 3.80&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_419_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--NetDebtAdjustedEBITDAMember_z1gdWZnEgJs2" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Net Debt / Adjusted EBITDA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or lower than 3.50&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_416_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--OtherOnerousDebtAdjustedEBITDAMember_zPP8LMOsvnea" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Other Onerous Debt &lt;sup&gt;(1)&lt;/sup&gt; / Adjusted EBITDA&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: -7pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Equal to or lower than 1.30&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_411_20240101__20240331__ifrs-full--BorrowingsByNameAxis__custom--AdjustedCurrentRatioMember_zYTBtuK00Jcf" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.8pt"&gt;&lt;span style="font-size: 9pt"&gt;Adjusted Current Ratio&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 1.7pt; font-size: 9.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Higher than 1.00&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td colspan="2" style="padding: 6pt 1.45pt 1pt 1.7pt; font-size: 9.5pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 8pt; line-height: 110%"&gt;(1) The contractual definition of &#x201c;Other Onerous Debts&#x201d; corresponds to the sum of pension plan obligations and healthcare plan, installment payments of tax debts, and installment payments of debts with the electricity supplier.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfRestrictiveCovenantsRatiosTableTextBlock>
    <sbs:RestrictiveRatios
      contextRef="From2024-01-012024-03-31_custom_AdjustedEBITDAAdjustedFinancialExpensesMember"
      id="Fact004230">Equal to or higher than 2.80</sbs:RestrictiveRatios>
    <sbs:RestrictiveRatios
      contextRef="From2024-01-012024-03-31_custom_EBITDAFinancialExpensesPaidMember"
      id="Fact004231">Equal to or higher than 2.35</sbs:RestrictiveRatios>
    <sbs:RestrictiveRatios
      contextRef="From2024-01-012024-03-31_custom_AdjustedNetDebtAdjustedEBITDAMember"
      id="Fact004232">Equal to or lower than 3.80</sbs:RestrictiveRatios>
    <sbs:RestrictiveRatios
      contextRef="From2024-01-012024-03-31_custom_NetDebtAdjustedEBITDAMember"
      id="Fact004233">Equal to or lower than 3.50</sbs:RestrictiveRatios>
    <sbs:RestrictiveRatios
      contextRef="From2024-01-012024-03-31_custom_OtherOnerousDebtAdjustedEBITDAMember"
      id="Fact004234">Equal to or lower than 1.30</sbs:RestrictiveRatios>
    <sbs:RestrictiveRatios
      contextRef="From2024-01-012024-03-31_custom_AdjustedCurrentRatioMember"
      id="Fact004235">Higher than 1.00</sbs:RestrictiveRatios>
    <sbs:SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004237">&lt;table cellpadding="0" cellspacing="0" id="xdx_899_ecustom--SummaryOfBorrowingsAndFinancingCreditLimitedTableTextBlock_zm6xzkwnOKn" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Borrowings and financing (Details 6)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B3_zIoPDG7ZjqPd" style="display: none"&gt;Schedule of borrowing and financing credit limited&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 72%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Agent&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 28%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(in millions of reais (*))&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Brazilian Federal Savings Bank&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianFederalSavingsBankMember_zow8kXhO91Z5" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;926&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Brazilian Development Bank (BNDES) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--BrazilianDevelopmentsBankBNDESMember_zKqpNQkHeGv2" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;30&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Inter-American Development Bank (IDB)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InterAmericanDevelopmentBankIDBMember_zmf7FhLIj1Y4" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;739&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;International Bank for Reconstruction and Development (IBRD) &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--InternationalBankForReconstructionAndDevelopmenstMember_zLT0iGWMxcgb" style="padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Borrowings and financing - credit limits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,032&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331__ifrs-full--CategoriesOfRelatedPartiesAxis__custom--OtherBorrowingsAndFinancingMember_z4rYh4XRJ9lc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings and financing - credit limits"&gt;7&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 26.5pt; padding-bottom: 1pt; padding-left: 5.8pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;TOTAL&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--BorrowingsAndFinancingCreditLimited_iI_pn3n3_c20240331_z9xmY187crS3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Borrowings and financing - credit limits"&gt;2,734&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0pt; margin-bottom: 6pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(*)&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;Brazilian Central Bank&#x2019;s exchange rate as of March 31, 2024 (US$ 1.00 = R$ 4.9962; &#xa5; 1.00 = R$ 0.03301).&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


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    <sbs:BorrowingsAndFinancingCreditLimited
      contextRef="AsOf2024-03-31_custom_BrazilianFederalSavingsBankMember"
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      id="Fact004239"
      unitRef="BRL">926000</sbs:BorrowingsAndFinancingCreditLimited>
    <sbs:BorrowingsAndFinancingCreditLimited
      contextRef="AsOf2024-03-31_custom_BrazilianDevelopmentsBankBNDESMember"
      decimals="-3"
      id="Fact004241"
      unitRef="BRL">30000</sbs:BorrowingsAndFinancingCreditLimited>
    <sbs:BorrowingsAndFinancingCreditLimited
      contextRef="AsOf2024-03-31_custom_InterAmericanDevelopmentBankIDBMember"
      decimals="-3"
      id="Fact004243"
      unitRef="BRL">739000</sbs:BorrowingsAndFinancingCreditLimited>
    <sbs:BorrowingsAndFinancingCreditLimited
      contextRef="AsOf2024-03-31_custom_InternationalBankForReconstructionAndDevelopmenstMember"
      decimals="-3"
      id="Fact004245"
      unitRef="BRL">1032000</sbs:BorrowingsAndFinancingCreditLimited>
    <sbs:BorrowingsAndFinancingCreditLimited
      contextRef="AsOf2024-03-31_custom_OtherBorrowingsAndFinancingMember"
      decimals="-3"
      id="Fact004247"
      unitRef="BRL">7000</sbs:BorrowingsAndFinancingCreditLimited>
    <sbs:BorrowingsAndFinancingCreditLimited
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004249"
      unitRef="BRL">2734000</sbs:BorrowingsAndFinancingCreditLimited>
    <ifrs-full:DisclosureOfTaxReceivablesAndPayablesExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact004251">&lt;p id="xdx_808_eifrs-full--DisclosureOfTaxReceivablesAndPayablesExplanatory_zHh7ixgNgd6a" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;17&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_825_zVBnf0JwMZQ9"&gt;Taxes and contributions&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Current assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfCurrentTaxAssetsTableTextBlock_zaolDZchBtvl" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Taxes and contributions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"&gt;&lt;span id="xdx_8B6_zNVPjWW3i6S9" style="display: none"&gt;Schedule of current assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 25%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Recoverable taxes&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zV20Faf3pNRh" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;272,364&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zMiQo8K2U5Jl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;462,642&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Withheld income tax (IRRF) on financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zKvoBptxmED5" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;53,587&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zLXldtqUXV32" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;29,955&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other federal taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_z1EMj6Ai0So1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;2,222&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_zrgYuMvfxOi3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;2,050&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98A_eifrs-full--CurrentTaxAssets_pn3n3_c20240331_zDsKhiUUzjRl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;328,173&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--CurrentTaxAssets_pn3n3_c20231231_zkjgpz6JSRz3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;494,647&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;p id="xdx_8A6_z7lvZqQnEnKe" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Current liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify; text-indent: -20.65pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--SummaryOfCurrentTaxLiabilitiesTableTextBlock_zlemmxYUnIbl" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Taxes and contributions (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span id="xdx_8B2_z4QI693rAwzc" style="display: none"&gt;Schedule of current liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 26%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Taxes and contributions payable&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zxLjs7LOiN1f" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;389,712&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zZ23a1N5uQh6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;205,964&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Cofins and Pasep&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z4Wmnk90yhw2" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;137,048&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z869tmnBGn63" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;141,703&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;INSS (social security contribution)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_z9o8SaqU8pc4" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;42,136&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_zKNcNiT2oh1h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44,556&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;IRRF (withholding income tax)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zmOo9mncH3Xl" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,512&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zhS4tfJJ0QQ9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;64,770&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zjN2tGyFFCy9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;44,620&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zLFs37DWOxp9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;54,979&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 23%"&gt;
    &lt;p id="xdx_986_eifrs-full--CurrentTaxLiabilities_pn3n3_c20240331_zL5QQI5Levk1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;619,028&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 26%"&gt;
    &lt;p id="xdx_98D_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231_zafpkW2kfC0d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;511,972&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  &lt;p id="xdx_8A5_zDYHm72Po0gh" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;




&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfTaxReceivablesAndPayablesExplanatory>
    <sbs:SummaryOfCurrentTaxAssetsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004253">&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfCurrentTaxAssetsTableTextBlock_zaolDZchBtvl" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Taxes and contributions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"&gt;&lt;span id="xdx_8B6_zNVPjWW3i6S9" style="display: none"&gt;Schedule of current assets&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 53%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 25%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Recoverable taxes&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Frutiger Light; padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zV20Faf3pNRh" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;272,364&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zMiQo8K2U5Jl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;462,642&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Withheld income tax (IRRF) on financial investments&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zKvoBptxmED5" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;53,587&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--WithheldIncomeTaxMember_zLXldtqUXV32" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 8.8pt; text-align: right; line-height: 110%" title="Current tax assets"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;29,955&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other federal taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--CurrentTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_z1EMj6Ai0So1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;2,222&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--CurrentTaxAssets_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherFederalTaxesMember_zrgYuMvfxOi3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;2,050&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 8.8pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98A_eifrs-full--CurrentTaxAssets_pn3n3_c20240331_zDsKhiUUzjRl" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;328,173&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--CurrentTaxAssets_pn3n3_c20231231_zkjgpz6JSRz3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax assets"&gt;494,647&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

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    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2024-03-31_custom_IncomeTaxAndSocialsContributionMember"
      decimals="-3"
      id="Fact004255"
      unitRef="BRL">272364000</ifrs-full:CurrentTaxAssets>
    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2023-12-31_custom_IncomeTaxAndSocialsContributionMember"
      decimals="-3"
      id="Fact004257"
      unitRef="BRL">462642000</ifrs-full:CurrentTaxAssets>
    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2024-03-31_custom_WithheldIncomeTaxMember"
      decimals="-3"
      id="Fact004259"
      unitRef="BRL">53587000</ifrs-full:CurrentTaxAssets>
    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2023-12-31_custom_WithheldIncomeTaxMember"
      decimals="-3"
      id="Fact004261"
      unitRef="BRL">29955000</ifrs-full:CurrentTaxAssets>
    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2024-03-31_custom_OtherFederalTaxesMember"
      decimals="-3"
      id="Fact004263"
      unitRef="BRL">2222000</ifrs-full:CurrentTaxAssets>
    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2023-12-31_custom_OtherFederalTaxesMember"
      decimals="-3"
      id="Fact004265"
      unitRef="BRL">2050000</ifrs-full:CurrentTaxAssets>
    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004267"
      unitRef="BRL">328173000</ifrs-full:CurrentTaxAssets>
    <ifrs-full:CurrentTaxAssets
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004269"
      unitRef="BRL">494647000</ifrs-full:CurrentTaxAssets>
    <sbs:SummaryOfCurrentTaxLiabilitiesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004271">&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--SummaryOfCurrentTaxLiabilitiesTableTextBlock_zlemmxYUnIbl" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Taxes and contributions (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span id="xdx_8B2_z4QI693rAwzc" style="display: none"&gt;Schedule of current liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 56.7pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 26%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Taxes and contributions payable&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 56.7pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zxLjs7LOiN1f" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;389,712&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IncomeTaxAndSocialsContributionMember_zZ23a1N5uQh6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;205,964&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Cofins and Pasep&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z4Wmnk90yhw2" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;137,048&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--COFINSAndPasepMember_z869tmnBGn63" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;141,703&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;INSS (social security contribution)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_z9o8SaqU8pc4" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;42,136&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--SocialSecuritysContributionMember_zKNcNiT2oh1h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44,556&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;IRRF (withholding income tax)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zmOo9mncH3Xl" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,512&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember_zhS4tfJJ0QQ9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 0.15in; text-align: right; line-height: 110%" title="Current tax liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;64,770&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_eifrs-full--CurrentTaxLiabilities_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zjN2tGyFFCy9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;44,620&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--OtherTaxPayablesMember_zLFs37DWOxp9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;54,979&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 51%; padding-bottom: 1pt; padding-left: 0.15in; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 23%"&gt;
    &lt;p id="xdx_986_eifrs-full--CurrentTaxLiabilities_pn3n3_c20240331_zL5QQI5Levk1" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;619,028&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 26%"&gt;
    &lt;p id="xdx_98D_eifrs-full--CurrentTaxLiabilities_pn3n3_c20231231_zafpkW2kfC0d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Current tax liabilities"&gt;511,972&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  </sbs:SummaryOfCurrentTaxLiabilitiesTableTextBlock>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2024-03-31_custom_IncomeTaxAndSocialsContributionMember"
      decimals="-3"
      id="Fact004273"
      unitRef="BRL">389712000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2023-12-31_custom_IncomeTaxAndSocialsContributionMember"
      decimals="-3"
      id="Fact004275"
      unitRef="BRL">205964000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2024-03-31_custom_COFINSAndPasepMember"
      decimals="-3"
      id="Fact004277"
      unitRef="BRL">137048000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2023-12-31_custom_COFINSAndPasepMember"
      decimals="-3"
      id="Fact004279"
      unitRef="BRL">141703000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2024-03-31_custom_SocialSecuritysContributionMember"
      decimals="-3"
      id="Fact004281"
      unitRef="BRL">42136000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2023-12-31_custom_SocialSecuritysContributionMember"
      decimals="-3"
      id="Fact004283"
      unitRef="BRL">44556000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2024-03-31_custom_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember"
      decimals="-3"
      id="Fact004285"
      unitRef="BRL">5512000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2023-12-31_custom_IRRFWithholdingIncomeTaxOnFinancialsInvestmentsMember"
      decimals="-3"
      id="Fact004287"
      unitRef="BRL">64770000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2024-03-31_custom_OtherTaxPayablesMember"
      decimals="-3"
      id="Fact004289"
      unitRef="BRL">44620000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2023-12-31_custom_OtherTaxPayablesMember"
      decimals="-3"
      id="Fact004291"
      unitRef="BRL">54979000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004293"
      unitRef="BRL">619028000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:CurrentTaxLiabilities
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004295"
      unitRef="BRL">511972000</ifrs-full:CurrentTaxLiabilities>
    <ifrs-full:DisclosureOfDeferredTaxesExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact004297">&lt;p id="xdx_80E_eifrs-full--DisclosureOfDeferredTaxesExplanatory_zbLCiGqskmT8" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;18&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82A_z4pRK8rHRdx8"&gt;Deferred taxes and contributions&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Statement of financial position details&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfDeferredTaxesTableTextBlock_znpzecKFFQva" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span id="xdx_8B7_zEgNSQLoH4d2" style="display: none"&gt;Schedule of deferred taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 60%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;Deferred income tax assets &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zCXQ1zTjSw8b" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;678,996&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zUCI6WhuXPub" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;666,131&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Frutiger Light; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;Pension plan obligations - G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zRxbMvuMRZ45" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;132,543&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zyUt0SkGMMj9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;135,231&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Donations of underlying assets on concession agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zd98xUstlRCd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;44,594&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z7qMGurYyYn6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;45,140&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zIWUGrdzgq53" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;190,726&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zsqoC7MWvSBa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;182,519&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z0KyBV9vb9B4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;376,281&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ziTBaHEuXdR4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;382,767&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total deferred tax asset&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--DeferredTaxAssets_pn3n3_c20240331_zhhctLxn0UNg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;1,423,140&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231_zqSsDPBCtnA7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;1,411,788&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;Deferred income tax liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Temporary difference on concession of intangible asset&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zaTSZPidHBg5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(325,461)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zdkohUytlnhc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(329,060)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Capitalization of borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zsbthfCa3uL1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(466,374)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zB0xt8wK4nQ" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(465,510)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Profit on supply to government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z76acdACkmQd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(347,379)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zUSgTt239lbi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(348,514)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Actuarial gain &#x2013; G1 Plan &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zbnsO3Lm2g23" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zwAKyym9O279" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Construction margin&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zbvX8Qt8OiJb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(39,893)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zmjmAFGL1CLa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(40,579)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zC2U4sY3sisk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities"&gt;(7,323)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_z473g4LEO0w" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities"&gt;(8,624)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total deferred tax liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331_zOwynwe2PgWg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities"&gt;(1,307,855)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231_zgsFo2F0rjY9" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities"&gt;(1,313,712)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Deferred tax asset, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_pn3n3_c20240331_zBVe3Oq0zbb2" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net"&gt;115,285&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DeferredTaxLiabilityAsset_iI_pn3n3_c20231231_zphDu5SbXnLl" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net"&gt;98,076&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A8_zyND3qOndNw3" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Changes&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--SummaryOfChangesInDeferredTaxesTableTextBlock_zIoOshDrT177" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span id="xdx_8BB_zpqDeC8WmfSd" style="display: none"&gt;Schedule of changes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;change&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z2A3gI9Rs5Bh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;666,131&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zH5L12pBux4c" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;12,865&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zRivNhu4KA9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;678,996&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations - G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zBL0wPaE8G8d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;135,231&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zH3fNl896Ywi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,688)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zmKA1JnzuXd3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;132,543&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Donations of underlying assets on concession agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zB8hz1LZVa7a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,140&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z73NIsocIfyj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(546)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z92btM8ZVdac" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44,594&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zB0DPu6QTeK8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;182,519&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zX6RGnKmWmvf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,207&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zSZNWoJEVQ7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;190,726&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zs7ChKJZhpaa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;382,767&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zXsNxrS1U4c7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;(6,486)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z1WApMJACMi1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;376,281&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331_zWDkfAXw3958" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;1,411,788&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331_zuivUqe0Fa04" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;11,352&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331_zfV0fAKFkfre" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;1,423,140&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Temporary difference on concession of intangible asset&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zA68zdl4jVNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(329,060)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zjmZQrN23qmj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,599&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zsDZYjF8PaL4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(325,461)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Capitalization of borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zd4mgh01lYY7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(465,510)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zOJkjTZUYNS3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(864)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zdvI65afcA85" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(466,374)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Profit on supply to government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zhAyxI42PPo2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(348,514)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zkD7zxTzZPbb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,135&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zvPGm7CQwwYi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(347,379)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Actuarial gain &#x2013; G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zElwVUEjceO1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zZMjI8qa6Yhi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4415"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zJZ7yjjFkrbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Construction margin&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLBKZfznCeT5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(40,579)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zVxozpTFhjp3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;686&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zphUqAvBzFig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(39,893)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zA63ucakofe1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(8,624)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zdBVsDyGppF6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;1,301&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zyML5THa7ICa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(7,323)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331_z7ymEuAOwYW" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(1,313,712)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331_ziuOs3UbZWTe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;5,857&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331_zRecixPCxzUe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(1,307,855)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Deferred tax asset, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20240101__20240331_zSjNzKUNvZL4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning"&gt;98,076&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20240101__20240331_zSzlv2JmveO4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes"&gt;17,209&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20240101__20240331_zH2XJZIYiNoc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending"&gt;115,285&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;





&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;change&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zOZqNpRzzp7h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;560,404&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zqlHjVgUuvL6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;12,715&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z8J2dV5uMWag" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;573,119&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; width: 53%; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations - G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zIGfL2iMgHuf" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;141,606&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zlhcleSlBvcf" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(4,774)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_z3RNCsEMAX73" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;136,832&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Donations of underlying assets on concession agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zp5k04GROS4f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;46,088&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zpBjrqlLtSUd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(288)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zMxSF0XSvGxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,800&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zoLFTE7Kl4f8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;199,363&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zJMtgnYgyId" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,693)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_z8Hf5e1QFgnk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;192,670&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ztDLCIftRtpi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;171,798&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z3aCSTzFa9ti" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;(2,221)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zMFdby6LYx1g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;169,577&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331_zCCI397crrDd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;1,119,259&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331_zSvW2eX1zGo6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;(1,261)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331_ztfiJkqwVoI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;1,117,998&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Temporary difference on concession of intangible asset&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z7Yf6sebFe16" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(353,817)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zgBVMnMvNDHg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,498&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z58pRf0JlyGe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(350,319)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Capitalization of borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_z8aKlWyry9E7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(457,669)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zH4XfOMvOqGb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(7,785)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zKiWdBN4tCx4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(465,454)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Profit on supply to government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z58lKnJZN1mk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(346,650)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zaaEcEh0gwg4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,390 &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z1VQ3MrLuc8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(345,260)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Actuarial gain &#x2013; G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_z8TP3dBxZ2t" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(93,561)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zKWW2kxk3FGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4499"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zGimAkVw5C1d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(93,561)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Construction margin&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zrYvL9gIlPc4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(43,323)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zYFOvKcZTRZb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;686&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLHajSAdcZEg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(42,637)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_ze8NDq0JZbP2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(13,517)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_znzlafRaUHAe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;1,227&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zIXhCD5eYjob" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(12,290)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331_zwNl7oABlCM7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(1,308,537)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331_zRd9GLanagk3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;(984)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331_zwWBlLBLPZf9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(1,309,521)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Deferred tax liability, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20230101__20230331_zWnCVkP4BbV" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning"&gt;(189,278)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20230101__20230331_zVKMTnckPLN" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes"&gt;(2,245)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20230101__20230331_zWxsoFPu3B62" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending"&gt;(191,523)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A1_z0KJRJgoJ505" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 63.8pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Reconciliation of the effective tax rate&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The amounts recorded as income tax and
social contribution expenses in the financial statements are reconciled to the statutory rates, as shown below:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock_zUjXnNOzfTPj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 2)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span id="xdx_8BD_zZn9UewSZhIi" style="display: none"&gt;Schedule
    of reconciliation of the effective tax rate&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_494_20230101__20230331_zKmcyieExhPi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49A_20240101__20240331_zql32yZEieGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 50%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 25%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 25%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 5.65pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_eifrs-full--ProfitLossBeforeTax_pn3n3_zirtSEoGGzch" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Profit before income taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,132,945&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,323,860&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Statutory rate&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_902_ecustom--ApplicableTaxRates_pid_dp_c20230101__20230331_zlT93PpvjFi9" title="Statutory rate"&gt;34&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;&lt;span id="xdx_908_ecustom--ApplicableTaxRates_pid_dp_c20240101__20240331_zsQ6iDWofUs" title="Statutory rate"&gt;34&lt;/span&gt;%&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--TaxExpensesIncomeAtApplicableTaxRate_pn3n3_zH6ZwdBojFch" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Estimated expense at statutory rate&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(385,201)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(450,112)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Permanent differences:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PermanentDifferencesProvisionLaw_pn3n3_zvbGs6KZHxO1" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Provision Law 4,819/1958 &#x2013; G0 (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(10,772)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,555)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PermanentDifferencesDonations_pn3n3_zs6PfWsI2lxd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Donations&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,065)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,093)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--PermanentDifferencesAgreementWithAAPS_pn3n3_zBKttjLpjawe" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Agreement with AAPS&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4545"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(55,212)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--OtherTaxDifferences_pn3n3_zMWHjlHizNM6" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Other differences&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;11,305&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;12,407&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_ecustom--IncomeTaxAndSocialContribution1_iN_pn3n3_di_zUxifUr9JS81" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(385,733)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(500,565)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_eifrs-full--IncomeTaxExpenseContinuingOperations_pn3n3_zwAD9vptvIG9" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Current income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(383,488)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(517,774)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_eifrs-full--DeferredTaxExpenseIncome_pn3n3_zR36SqvKxuZi" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Deferred income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,245)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;17,209&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Effective rate&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_90C_eifrs-full--AverageEffectiveTaxRate_pid_dp_c20230101__20230331_zqm47HUIQhVd" title="Effective rate"&gt;34&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_90D_eifrs-full--AverageEffectiveTaxRate_pid_dp_c20240101__20240331_zYlwwkk9jKuc" title="Effective rate"&gt;38&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="width: 3%"&gt;(i)&#160;&lt;/td&gt;
  &lt;td style="width: 97%"&gt;Permanent difference related to the provision for the actuarial liability. See Note 21 (ii) and (v).&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A1_zDzqIZzUR12i" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 48.95pt; text-indent: 14.85pt"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfDeferredTaxesExplanatory>
    <sbs:SummaryOfDeferredTaxesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004299">&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfDeferredTaxesTableTextBlock_znpzecKFFQva" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span id="xdx_8B7_zEgNSQLoH4d2" style="display: none"&gt;Schedule of deferred taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 60%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;Deferred income tax assets &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zCXQ1zTjSw8b" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;678,996&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionMember_zUCI6WhuXPub" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;666,131&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt Frutiger Light; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt"&gt;Pension plan obligations - G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zRxbMvuMRZ45" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;132,543&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zyUt0SkGMMj9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;135,231&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Donations of underlying assets on concession agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zd98xUstlRCd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;44,594&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z7qMGurYyYn6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;45,140&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zIWUGrdzgq53" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;190,726&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zsqoC7MWvSBa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax assets"&gt;&lt;span style="font-size: 9pt"&gt;182,519&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z0KyBV9vb9B4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;376,281&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ziTBaHEuXdR4" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;382,767&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total deferred tax asset&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--DeferredTaxAssets_pn3n3_c20240331_zhhctLxn0UNg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;1,423,140&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_eifrs-full--DeferredTaxAssets_iI_pn3n3_c20231231_zqSsDPBCtnA7" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax assets"&gt;1,411,788&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&lt;b&gt;Deferred income tax liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Temporary difference on concession of intangible asset&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zaTSZPidHBg5" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(325,461)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zdkohUytlnhc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(329,060)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Capitalization of borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zsbthfCa3uL1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(466,374)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zB0xt8wK4nQ" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(465,510)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Profit on supply to government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z76acdACkmQd" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(347,379)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zUSgTt239lbi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(348,514)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Actuarial gain &#x2013; G1 Plan &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zbnsO3Lm2g23" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zwAKyym9O279" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Construction margin&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zbvX8Qt8OiJb" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; text-indent: -2.85pt" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(39,893)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zmjmAFGL1CLa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total deferred tax liabilities"&gt;&lt;span style="font-size: 9pt"&gt;(40,579)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zC2U4sY3sisk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities"&gt;(7,323)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_z473g4LEO0w" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities"&gt;(8,624)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Total deferred tax liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20240331_zOwynwe2PgWg" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt 7.1pt; text-align: right; text-indent: -7.1pt" title="Total deferred tax liabilities"&gt;(1,307,855)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNI_pn3n3_di_c20231231_zgsFo2F0rjY9" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total deferred tax liabilities"&gt;(1,313,712)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Deferred tax asset, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_pn3n3_c20240331_zBVe3Oq0zbb2" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net"&gt;115,285&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DeferredTaxLiabilityAsset_iI_pn3n3_c20231231_zphDu5SbXnLl" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities), net"&gt;98,076&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfDeferredTaxesTableTextBlock>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_TaxProvisionMember"
      decimals="-3"
      id="Fact004301"
      unitRef="BRL">678996000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_TaxProvisionMember"
      decimals="-3"
      id="Fact004303"
      unitRef="BRL">666131000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_PensionObligationsG1Member"
      decimals="-3"
      id="Fact004305"
      unitRef="BRL">132543000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_PensionObligationsG1Member"
      decimals="-3"
      id="Fact004307"
      unitRef="BRL">135231000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_DonationsMember"
      decimals="-3"
      id="Fact004309"
      unitRef="BRL">44594000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_DonationsMember"
      decimals="-3"
      id="Fact004311"
      unitRef="BRL">45140000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_AllowanceForDoubtfulAccountsMember"
      decimals="-3"
      id="Fact004313"
      unitRef="BRL">190726000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_AllowanceForDoubtfulAccountsMember"
      decimals="-3"
      id="Fact004315"
      unitRef="BRL">182519000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_DeferredTaxesOtherMember"
      decimals="-3"
      id="Fact004317"
      unitRef="BRL">376281000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_DeferredTaxesOtherMember"
      decimals="-3"
      id="Fact004319"
      unitRef="BRL">382767000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004321"
      unitRef="BRL">1423140000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004323"
      unitRef="BRL">1411788000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2024-03-31_ifrs-full_TemporaryDifferenceMember"
      decimals="-3"
      id="Fact004325"
      unitRef="BRL">325461000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2023-12-31_ifrs-full_TemporaryDifferenceMember"
      decimals="-3"
      id="Fact004327"
      unitRef="BRL">329060000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2024-03-31_custom_CapitalizationBorrowingCostsMember"
      decimals="-3"
      id="Fact004329"
      unitRef="BRL">466374000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2023-12-31_custom_CapitalizationBorrowingCostsMember"
      decimals="-3"
      id="Fact004331"
      unitRef="BRL">465510000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2024-03-31_custom_ProfitOnSupplyGovernmentEntitiesMember"
      decimals="-3"
      id="Fact004333"
      unitRef="BRL">347379000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2023-12-31_custom_ProfitOnSupplyGovernmentEntitiesMember"
      decimals="-3"
      id="Fact004335"
      unitRef="BRL">348514000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2024-03-31_custom_ActuarialGainLossG1Member"
      decimals="-3"
      id="Fact004337"
      unitRef="BRL">121425000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2023-12-31_custom_ActuarialGainLossG1Member"
      decimals="-3"
      id="Fact004339"
      unitRef="BRL">121425000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2024-03-31_custom_ConstructionMarginMember"
      decimals="-3"
      id="Fact004341"
      unitRef="BRL">39893000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2023-12-31_custom_ConstructionMarginMember"
      decimals="-3"
      id="Fact004343"
      unitRef="BRL">40579000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2024-03-31_custom_BorrowingCostsMember"
      decimals="-3"
      id="Fact004345"
      unitRef="BRL">7323000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2023-12-31_custom_BorrowingCostsMember"
      decimals="-3"
      id="Fact004347"
      unitRef="BRL">8624000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004349"
      unitRef="BRL">1307855000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilities
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004351"
      unitRef="BRL">1313712000</ifrs-full:DeferredTaxLiabilities>
    <ifrs-full:DeferredTaxLiabilityAsset
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004353"
      unitRef="BRL">115285000</ifrs-full:DeferredTaxLiabilityAsset>
    <ifrs-full:DeferredTaxLiabilityAsset
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004355"
      unitRef="BRL">98076000</ifrs-full:DeferredTaxLiabilityAsset>
    <sbs:SummaryOfChangesInDeferredTaxesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004357">&lt;table cellpadding="0" cellspacing="0" id="xdx_89A_ecustom--SummaryOfChangesInDeferredTaxesTableTextBlock_zIoOshDrT177" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span id="xdx_8BB_zpqDeC8WmfSd" style="display: none"&gt;Schedule of changes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;change&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z2A3gI9Rs5Bh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;666,131&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zH5L12pBux4c" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;12,865&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zRivNhu4KA9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;678,996&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations - G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zBL0wPaE8G8d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;135,231&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zH3fNl896Ywi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,688)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zmKA1JnzuXd3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;132,543&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Donations of underlying assets on concession agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zB8hz1LZVa7a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,140&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z73NIsocIfyj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(546)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_z92btM8ZVdac" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;44,594&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zB0DPu6QTeK8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;182,519&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zX6RGnKmWmvf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,207&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zSZNWoJEVQ7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;190,726&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zs7ChKJZhpaa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;382,767&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zXsNxrS1U4c7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;(6,486)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z1WApMJACMi1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;376,281&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20240101__20240331_zWDkfAXw3958" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;1,411,788&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--DeferredTaxAssetChanges_pn3n3_c20240101__20240331_zuivUqe0Fa04" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;11,352&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20240101__20240331_zfV0fAKFkfre" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;1,423,140&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Temporary difference on concession of intangible asset&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zA68zdl4jVNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(329,060)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zjmZQrN23qmj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,599&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zsDZYjF8PaL4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(325,461)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Capitalization of borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zd4mgh01lYY7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(465,510)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zOJkjTZUYNS3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(864)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zdvI65afcA85" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(466,374)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Profit on supply to government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zhAyxI42PPo2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(348,514)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zkD7zxTzZPbb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,135&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zvPGm7CQwwYi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(347,379)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Actuarial gain &#x2013; G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zElwVUEjceO1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zZMjI8qa6Yhi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4415"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zJZ7yjjFkrbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(121,425)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Construction margin&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLBKZfznCeT5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(40,579)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zVxozpTFhjp3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;686&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zphUqAvBzFig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(39,893)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zA63ucakofe1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(8,624)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zdBVsDyGppF6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;1,301&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zyML5THa7ICa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(7,323)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20240101__20240331_z7ymEuAOwYW" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(1,313,712)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20240101__20240331_ziuOs3UbZWTe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;5,857&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20240101__20240331_zRecixPCxzUe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(1,307,855)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Deferred tax asset, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20240101__20240331_zSjNzKUNvZL4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning"&gt;98,076&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20240101__20240331_zSzlv2JmveO4" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes"&gt;17,209&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20240101__20240331_zH2XJZIYiNoc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending"&gt;115,285&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;





&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax assets&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Net&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;change&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 18%; padding-right: 5pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zOZqNpRzzp7h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;560,404&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_zqlHjVgUuvL6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;12,715&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--TaxProvisionsMember_z8J2dV5uMWag" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%; text-indent: -2.85pt" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;573,119&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; width: 53%; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations - G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zIGfL2iMgHuf" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;141,606&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_zlhcleSlBvcf" style="width: 11%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(4,774)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--PensionObligationsG1Member_z3RNCsEMAX73" style="width: 18%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;136,832&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Donations of underlying assets on concession agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zp5k04GROS4f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;46,088&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zpBjrqlLtSUd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(288)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DonationsMember_zMxSF0XSvGxl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;45,800&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Allowance for doubtful accounts&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zoLFTE7Kl4f8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;199,363&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_zJMtgnYgyId" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax asset, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,693)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--AllowanceForDoubtfulAccountsMember_z8Hf5e1QFgnk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax assets, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;192,670&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_ztDLCIftRtpi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;171,798&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_984_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_z3aCSTzFa9ti" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;(2,221)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--DeferredTaxesOtherMember_zMFdby6LYx1g" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;169,577&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--DeferredTaxAssets_iS_pn3n3_c20230101__20230331_zCCI397crrDd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, beginning"&gt;1,119,259&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_ecustom--DeferredTaxAssetChanges_pn3n3_c20230101__20230331_zSvW2eX1zGo6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax asset, changes"&gt;(1,261)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--DeferredTaxAssets_iE_pn3n3_c20230101__20230331_ztfiJkqwVoI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax assets, ending"&gt;1,117,998&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;b&gt;Deferred income tax liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Temporary difference on concession of intangible asset&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z7Yf6sebFe16" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(353,817)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_zgBVMnMvNDHg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,498&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__ifrs-full--TemporaryDifferenceMember_z58pRf0JlyGe" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(350,319)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Capitalization of borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_z8aKlWyry9E7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(457,669)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zH4XfOMvOqGb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(7,785)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--CapitalizationBorrowingCostsMember_zKiWdBN4tCx4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(465,454)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Profit on supply to government entities&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z58lKnJZN1mk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(346,650)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_zaaEcEh0gwg4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,390 &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ProfitOnSupplyGovernmentEntitiesMember_z1VQ3MrLuc8h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(345,260)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Actuarial gain &#x2013; G1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_z8TP3dBxZ2t" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(93,561)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zKWW2kxk3FGd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4499"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ActuarialGainLossG1Member_zGimAkVw5C1d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(93,561)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Construction margin&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zrYvL9gIlPc4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(43,323)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zYFOvKcZTRZb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred tax liabilities, changes"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;686&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--ConstructionMarginMember_zLHajSAdcZEg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Deferred income tax liabilities, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(42,637)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Borrowing costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_ze8NDq0JZbP2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(13,517)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_znzlafRaUHAe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;1,227&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331__ifrs-full--TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis__custom--BorrowingCostsMember_zIXhCD5eYjob" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(12,290)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_eifrs-full--DeferredTaxLiabilities_iNS_pn3n3_di_c20230101__20230331_zwNl7oABlCM7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, beginning"&gt;(1,308,537)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--DeferredTaxLiabilitiesChanges_pn3n3_c20230101__20230331_zRd9GLanagk3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax liabilities, changes"&gt;(984)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--DeferredTaxLiabilities_iNE_pn3n3_di_c20230101__20230331_zwWBlLBLPZf9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred income tax liabilities, ending"&gt;(1,309,521)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Deferred tax liability, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iS_pn3n3_c20230101__20230331_zWnCVkP4BbV" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, beginning"&gt;(189,278)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--DeferredTaxAssetsNetChanges_pn3n3_c20230101__20230331_zVKMTnckPLN" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets, net, changes"&gt;(2,245)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_eifrs-full--DeferredTaxLiabilityAsset_iE_pn3n3_c20230101__20230331_zWxsoFPu3B62" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Deferred tax assets (liabilities) net, ending"&gt;(191,523)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfChangesInDeferredTaxesTableTextBlock>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_TaxProvisionsMember"
      decimals="-3"
      id="Fact004359"
      unitRef="BRL">666131000</ifrs-full:DeferredTaxAssets>
    <sbs:DeferredTaxAssetChanges
      contextRef="From2024-01-012024-03-31_custom_TaxProvisionsMember"
      decimals="-3"
      id="Fact004361"
      unitRef="BRL">12865000</sbs:DeferredTaxAssetChanges>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_TaxProvisionsMember"
      decimals="-3"
      id="Fact004363"
      unitRef="BRL">678996000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_PensionObligationsG1Member"
      decimals="-3"
      id="Fact004365"
      unitRef="BRL">135231000</ifrs-full:DeferredTaxAssets>
    <sbs:DeferredTaxAssetChanges
      contextRef="From2024-01-012024-03-31_custom_PensionObligationsG1Member"
      decimals="-3"
      id="Fact004367"
      unitRef="BRL">-2688000</sbs:DeferredTaxAssetChanges>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_PensionObligationsG1Member"
      decimals="-3"
      id="Fact004369"
      unitRef="BRL">132543000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_DonationsMember"
      decimals="-3"
      id="Fact004371"
      unitRef="BRL">45140000</ifrs-full:DeferredTaxAssets>
    <sbs:DeferredTaxAssetChanges
      contextRef="From2024-01-012024-03-31_custom_DonationsMember"
      decimals="-3"
      id="Fact004373"
      unitRef="BRL">-546000</sbs:DeferredTaxAssetChanges>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_DonationsMember"
      decimals="-3"
      id="Fact004375"
      unitRef="BRL">44594000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_AllowanceForDoubtfulAccountsMember"
      decimals="-3"
      id="Fact004377"
      unitRef="BRL">182519000</ifrs-full:DeferredTaxAssets>
    <sbs:DeferredTaxAssetChanges
      contextRef="From2024-01-012024-03-31_custom_AllowanceForDoubtfulAccountsMember"
      decimals="-3"
      id="Fact004379"
      unitRef="BRL">8207000</sbs:DeferredTaxAssetChanges>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_AllowanceForDoubtfulAccountsMember"
      decimals="-3"
      id="Fact004381"
      unitRef="BRL">190726000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31_custom_DeferredTaxesOtherMember"
      decimals="-3"
      id="Fact004383"
      unitRef="BRL">382767000</ifrs-full:DeferredTaxAssets>
    <sbs:DeferredTaxAssetChanges
      contextRef="From2024-01-012024-03-31_custom_DeferredTaxesOtherMember"
      decimals="-3"
      id="Fact004385"
      unitRef="BRL">-6486000</sbs:DeferredTaxAssetChanges>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31_custom_DeferredTaxesOtherMember"
      decimals="-3"
      id="Fact004387"
      unitRef="BRL">376281000</ifrs-full:DeferredTaxAssets>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004389"
      unitRef="BRL">1411788000</ifrs-full:DeferredTaxAssets>
    <sbs:DeferredTaxAssetChanges
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004391"
      unitRef="BRL">11352000</sbs:DeferredTaxAssetChanges>
    <ifrs-full:DeferredTaxAssets
      contextRef="AsOf2024-03-31"
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    <sbs:SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004527">&lt;table cellpadding="0" cellspacing="0" id="xdx_893_ecustom--SummaryOfReconciliationOfEffectiveTaxRateTableTextBlock_zUjXnNOzfTPj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Deferred taxes and contributions (Details 2)"&gt;
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    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%"&gt;&lt;span id="xdx_8BD_zZn9UewSZhIi" style="display: none"&gt;Schedule
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&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 50%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&#160;&lt;/td&gt;
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    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
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    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
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    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(450,112)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Permanent differences:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PermanentDifferencesProvisionLaw_pn3n3_zvbGs6KZHxO1" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Provision Law 4,819/1958 &#x2013; G0 (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(10,772)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,555)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--PermanentDifferencesDonations_pn3n3_zs6PfWsI2lxd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Donations&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,065)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,093)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--PermanentDifferencesAgreementWithAAPS_pn3n3_zBKttjLpjawe" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Agreement with AAPS&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4545"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(55,212)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--OtherTaxDifferences_pn3n3_zMWHjlHizNM6" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;	Other differences&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;11,305&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;12,407&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_ecustom--IncomeTaxAndSocialContribution1_iN_pn3n3_di_zUxifUr9JS81" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(385,733)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(500,565)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_406_eifrs-full--IncomeTaxExpenseContinuingOperations_pn3n3_zwAD9vptvIG9" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Current income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(383,488)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(517,774)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_eifrs-full--DeferredTaxExpenseIncome_pn3n3_zR36SqvKxuZi" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Deferred income tax and social contribution&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,245)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;17,209&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; line-height: 110%; font-family: Times New Roman, Times, Serif"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Effective rate&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_90C_eifrs-full--AverageEffectiveTaxRate_pid_dp_c20230101__20230331_zqm47HUIQhVd" title="Effective rate"&gt;34&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 5.65pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span id="xdx_90D_eifrs-full--AverageEffectiveTaxRate_pid_dp_c20240101__20240331_zYlwwkk9jKuc" title="Effective rate"&gt;38&lt;/span&gt;%&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="width: 3%"&gt;(i)&#160;&lt;/td&gt;
  &lt;td style="width: 97%"&gt;Permanent difference related to the provision for the actuarial liability. See Note 21 (ii) and (v).&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


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    <sbs:DisclosureOfProvisionExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact004564">&lt;p id="xdx_809_ecustom--DisclosureOfProvisionExplanatory_zbuF6xgMYP3j" style="font: 11pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;19&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82D_zGbx2lwBtwQk"&gt;Provisions&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Lawsuits and proceedings that resulted in provisions&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(I)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Statement of financial position details&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The Company is a party to several legal
claims and administrative proceedings arising from the normal course of business, including civil, tax, labor, and environmental matters.
Management recognizes provisions consistently with the recognition
and measurement criteria established in Note 3.16 to the Annual Financial Statements as of December 31, 2023. The terms and payment amounts
are defined based on the outcome of these lawsuits.&lt;/p&gt;





&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_897_ecustom--SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock_z1cPxcrqThsc" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&lt;span id="xdx_8B1_zMM6URG64MDa" style="display: none"&gt;Schedule of lawsuits and proceedings that resulted in provisions&lt;/span&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 30%"&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 2.85pt 1pt 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 2.85pt 1pt 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Escrow deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions net
    of deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 1%; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Escrow deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions net
    of deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Customer claims (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwTjNXBZJ4Da" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;169,058&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zrNXOtblGzS4" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(6,003)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--ProvisionsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zTCirZiOeu89" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;163,055&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z4Lxf9tcS3qa" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;175,255&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zbI4Z9dQeQl8" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Escrow deposits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,060)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zUgHESrRE526" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;169,195&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zhSgW2U0R48c" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;338,580&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zP1dqaEuvFNg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(93,833)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zXCvJ6QCjZoc" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;244,747&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zRxQs1ZrGlU2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;334,273&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zoxgHs6j5hNk" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(90,973)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zj1Q9EyiAbic" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;243,300&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zgy6kf5mBuuk" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;140,447&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zBS1m4rIMtrh" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(1,301)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z2qaXDZkc4xi" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;139,146&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zUJoC6glYIn2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;128,036&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zCrXyL5qwu2j" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(1,229)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z9oa4OqpsH77" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;126,807&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zIK6rVMrC5P5" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;114,215&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zLMK2qqgxY2g" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(18,577)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zn41oQeXnQqb" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;95,638&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_z34rBV67YPbe" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;101,770&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zcuOA1NZrfC3" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(18,223)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zyJqnBnlSq8g" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;83,547&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zhy7J6OsJR83" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;723,968&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zPUPUlxTJXSg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(14,077)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zYjZeAIJ0p57" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;709,891&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zkaPPh3KvmZc" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;727,133&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zoth9hMSuPW2" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(16,235)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zU5hmnp694Z4" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;710,898&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq2op9KEWj8d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;510,781&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zyVHn3Pd6HI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(57)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zz7CFJYi7kD6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;510,724&lt;/p&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zlrHpLjxehf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;492,740&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z4zcTT7xR2Yi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(55)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zgymyUQtxeVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;492,685&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--ProvisionsGross_pn3n3_c20240331_zp4SayGHOXse" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;1,997,049&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331_zQbSnKYTpsCa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(133,848)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20240331_zhjN8FybAb89" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,863,201&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--ProvisionsGross_pn3n3_c20231231_zHsRiny5viK5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;1,959,207&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231_zHlfXVM2MERb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(132,775)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20231231_zpkW88PxZjCd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,826,432&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Current&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_z6DWyf5Zkm7a" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;1,085,976&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zLRRJNof4jAd" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;1,085,976&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zY6gqy7E5Xd8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,064,367&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zyfCBWyHX0Ma" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,064,367&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Noncurrent&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zCcJmhpSYU9i" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;911,073&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zuLF9arw8Raf" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(133,848)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zdPPDoj1nH52" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;777,225&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zfojkfEramR6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;894,840&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zd1OajCV9YU" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Escrow deposits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(132,775)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_ziOOF6jTMQHk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;762,065&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A4_zONMzsDHJNn" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(II)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Changes&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--SummaryOfChangesInProvisionsTableTextBlock_zrszrFmv9zrj" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details 1)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B1_zq4OG0KNg2U7" style="display: none"&gt;Schedule of changes in provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additional provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Interest and
    inflation adjustment&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Use of the accrual&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amounts not used&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(reversal)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Customer claims (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zgL4pbAfhtY4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;175,255&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zH3U2AEp7mZd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;965&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zsQeZvjZ7Y16" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,043&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zckDy7uQE3ab" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(12,189)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zxQdKNYDhahd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(16)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zCufaAB9XU6f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;169,058&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_znvNQUfEbqa3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;334,273&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpmZjEG0f4y6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zOszOBnWGqP4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,957&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zMU0bWl0mYm4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,741)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpFlV5FamJRg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(3,936)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zAutVJerQCtc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;338,580&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zJpssEBCgFgd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;128,036&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zMzbsjwJkb7g" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23,512&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zB8SBaCGIEd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,480&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_ziNV3q5SSCAf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(15,564)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zZbSobxu4pz7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,017)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zb8Ak71F4Uf8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;140,447&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zOiVYXpNGnt1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;101,770&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zE0Sk362xLM7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,967&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zMKOikOmGTje" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,805&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zjYasNkCuem9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(101)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zHxPSzrckmcd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(4,226)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zzeLEXmhavL5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;114,215&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zIWy3PPVhpDe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;727,133&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zGuBV6GBOg46" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;18,517&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zI6eoNmhtMT4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;13,098&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zSPDKOdeBI71" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(16,498)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zw2lACaVrds4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(18,282)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zwPFhAd3b5p7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;723,968&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq7j9Uw1xol3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;492,740&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zIyolvxReGe6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;10,667&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z2RIYA7OXla5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;21,650&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zcveEQD4UFh6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4740"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zJZB0b9zCsOh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(14,276)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zCd54UVQqgP5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;510,781&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zoNX4Z8KTwx6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,959,207&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z9pTKd8cRM27" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;67,655&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zubUEmuuxqF8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;59,033&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z5ABXTOqgjy9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(47,093)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGls65VLxgSd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(41,753)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zyVXkZsg1H84" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,997,049&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Escrow deposits&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zkbZX6lbLGw5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;(132,775)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zhWq2nzuPrr" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;(1,899)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_z2133gsRa478" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;(2,580)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zaTjuBGNiMDf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;1,816&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zDZwlL5pQlGh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;1,590&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zTdt6rWh8Kv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;(133,848)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--Provision_iS_pn3n3_c20240101__20240331_zrj104I33C4h" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;1,826,432&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331_zGqHKFWsGTud" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;65,756&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331_zxyxfKe4DVR7" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;56,453&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331_zHg7KizV4pgg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;(45,277)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331_znix9QSKcbWh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(40,163)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--Provision_iE_pn3n3_c20240101__20240331_zoPXoPHoWHT8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;1,863,201&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additional provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Interest and
    inflation adjustment&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Use of the accrual&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amounts not used&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(reversal)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Customer claims (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zJ9xHZ3aOz17" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;151,023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zV2J4ejwYc8f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,918&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zpelE6QK8Jgl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,790&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwZhPx8zYgAe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(21,540)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zqJvhNwLy7j6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,158)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zu5qUc3s2GJg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;134,033&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zjB1VnDxZIrg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;257,080&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_z9KEndIuc2Dj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,992&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zyH2vEwvzte9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,552&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zeTLuhr8Djsl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,042)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zLdbIs9bmIi1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4802"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zywgaP7Hp9f4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;263,582&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zanvB1yTS4xe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;99,462&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zlKeSUnjbKel" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,701&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zwRatSMvl2g1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;7,154&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z3Y7sWagWnFf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(3,478)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z5VCYKVIEHCc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(3,793)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z7xBAuMcNNV3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;105,046&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_ziPadRgBSh4k" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;79,532&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zCJKgHdRRWt7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,039&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zRu6XLPWsxHg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,658&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zN1CsItbKgG5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(7)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zUnRFjv5ePob" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(455)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zYqEutxsJum2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;91,767&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zd9RjeXzbKN1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;654,277&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zdT2ZEhZqzMk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;9,894&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zsyGlBy9rppb" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;13,486&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zh27LfLt4yvi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(5,799)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zHpH0St1wtk8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(14,450)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zOY1Rsr0Budh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;657,408&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfqik6gpBv4b" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;406,872&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z3SUbaQb8zxe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;22,400&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zjAy06dCcfnd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;18,655&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z913Jk0kTO3d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4848"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zH4yZzgUJj4l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(14,117)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfjbyJMkwQtf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;433,810&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zOxdHT7yekbc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,648,246&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGU5lEJRouBe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;52,944&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGLer3b6y0a5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;50,295&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z3phzTt748We" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(31,866)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zEbhCLuteWtk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(33,973)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zgGrYQH4y5Bi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,685,646&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Escrow deposits&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_znPcKNsjxrxb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;(37,462)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zgQKl8Xwjre1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;(271)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_ztJFFM4ABhZ9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;(696)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zfqYUzq69xc7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;533&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zySH0Tb0HQI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;1,461&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zYtszoj16Bqj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;(36,435)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_ecustom--Provision_iS_pn3n3_c20230101__20230331_zxECVWqKP4Bd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;1,610,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331_zkkzLqtnIy75" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;52,673&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331_zJlirCpQvVQ2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;49,599&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331_zHpTxYbOXLV5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;(31,333)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331_z4VjWwJfc83d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(32,512)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331_zNc2wM3T0azf" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;1,649,211&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A2_zmbVZYEK470d" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Lawsuits deemed as contingent liabilities&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The Company is a party to lawsuits and
administrative proceedings relating to environmental, tax, civil, and labor claims, which are assessed as contingent liabilities in the
financial statements, since it either does not expect outflows to be required or the
amount of the obligations cannot be reliably measured. Contingent liabilities, net of deposits, are represented as follows:&lt;/p&gt;





&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock_zmZG0NkfO2s7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details 2)"&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8BA_z72mnRqrG5Tb" style="display: none"&gt;Schedule of lawsuits deemed as contingent liabilities&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 57%; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; width: 20%"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; vertical-align: bottom; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Customer claims (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z7CxMwkMLTe1" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;161,784&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zcX6zZtyTyP8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;158,584&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zCSXQ273hGm" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,005,785&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zfIDqVX32Pic" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;968,752&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zxJGD16DKrIi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;644,852&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zEePs82oKkvc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;695,097&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zZeXJCusDcqg" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,156,487&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zGsN2M99Y50g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,067,350&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zKIcYN830L14" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,332,929&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zP0P64lQoJxi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,093,735&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zZv2YKmid8el" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;4,316,366&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zLkD0mUWv5l7" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;4,158,504&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331_zYyxNXtuCGr2" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;10,618,203&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231_ztnZUJuDeASk" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;10,142,022&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8AE_z93qOdq6aiCd" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(c)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Explanation of the nature of main classes of lawsuits&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(i)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Customer claims &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Refer mainly to lawsuits from customers
claiming that their tariffs should be equal to those of other consumer categories, lawsuits for reduction of sewage tariff due to system
losses, consequently requiring the refund of amounts charged by the Company, and lawsuits for reduction of tariff for being eligible to
the Social Welfare Entity category.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(ii)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Supplier claims&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Include lawsuits filed by some suppliers
alleging underpayment of inflation adjustments and economic and financial imbalance of the agreements, and are in progress at different
courts.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(iii)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Other civil claims&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Refer mainly to indemnities for property
damage, pain and suffering, and loss of profits allegedly caused to third parties, such as vehicle accidents, claims, and challenges on
the methodology to collect tariffs, among others, filed at different court levels.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(iv)&lt;/b&gt;&lt;/span&gt;&lt;b&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Tax claims&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Tax claims refer mainly to tax collections
and fines in general challenged due to disagreements regarding notification or differences in the interpretation of legislation by the
Company's Management.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;b&gt;(v)&lt;/b&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;b&gt;Labor claims&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The Company is a party to several labor
lawsuits, involving issues such as overtime, shift schedule, health hazard premium and hazardous duty premium, prior notice, change of
function, salary equalization, service outsourcing, and others, which are at various court levels.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(vi)&lt;/b&gt;&lt;/span&gt;&lt;b&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Environmental claims&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;These refer to several administrative
proceedings and lawsuits filed by government entities, including Companhia Ambiental do Estado de S&#xe3;o Paulo (CETESB) and the Public
Prosecution Office of the S&#xe3;o Paulo State, which aim at certain obligations to do and not to do, with the provision of fines for
non-compliance and imposition of compensation for environmental damages allegedly caused by the Company.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The main objects in which the Company
is involved are: a) blame SABESP for discharging or releasing sewage without proper treatment; b) invest in the water and sewage treatment
system of the municipality, under penalty of paying a fine; c) pay compensation for environmental damages; amongst others.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(d)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Guarantee insurance &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of May 24, 2023, the Company executed
an agreement effective for one year for the issue of policies under several types of guarantee insurance. The limit that can be used is
R$ &lt;span id="xdx_90F_ecustom--GuaranteeInsuranceForEscrowDepositRenewed_iI_pn6n6_c20230524_zYKcON9geNod" title="Guarantee insurance for escrow deposit renewed"&gt;600&lt;/span&gt; million. The guarantee insurance for escrow deposit is used in legal claims, where instead of immediately disbursing cash, the
Company uses the guarantee provided by the insurance until the end of these proceedings, limited to up to five years. As of March 31,
2024, R$ &lt;span id="xdx_907_ecustom--GuaranteeInsuranceForEscrowDepositRenewed_iI_pn5n6_c20240331_z1anqKl7QwO3" title="Guarantee insurance for escrow deposit renewed"&gt;199.7&lt;/span&gt; million was available for use.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;




</sbs:DisclosureOfProvisionExplanatory>
    <sbs:SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004566">&lt;table cellpadding="0" cellspacing="0" id="xdx_897_ecustom--SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock_z1cPxcrqThsc" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&lt;span id="xdx_8B1_zMM6URG64MDa" style="display: none"&gt;Schedule of lawsuits and proceedings that resulted in provisions&lt;/span&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 30%"&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 2.85pt 1pt 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 2.85pt 1pt 0; text-align: center"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Escrow deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions net
    of deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 1%; padding-right: 5pt; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 12%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Escrow deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 11%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Provisions net
    of deposits&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Customer claims (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwTjNXBZJ4Da" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;169,058&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zrNXOtblGzS4" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(6,003)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--ProvisionsNet_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zTCirZiOeu89" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;163,055&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_z4Lxf9tcS3qa" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;175,255&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zbI4Z9dQeQl8" style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: right; line-height: 110%" title="Escrow deposits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(6,060)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zUgHESrRE526" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;169,195&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zhSgW2U0R48c" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;338,580&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zP1dqaEuvFNg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(93,833)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zXCvJ6QCjZoc" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;244,747&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zRxQs1ZrGlU2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;334,273&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zoxgHs6j5hNk" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(90,973)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zj1Q9EyiAbic" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;243,300&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zgy6kf5mBuuk" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;140,447&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zBS1m4rIMtrh" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(1,301)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z2qaXDZkc4xi" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;139,146&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zUJoC6glYIn2" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;128,036&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zCrXyL5qwu2j" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(1,229)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z9oa4OqpsH77" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;126,807&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zIK6rVMrC5P5" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;114,215&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zLMK2qqgxY2g" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(18,577)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zn41oQeXnQqb" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;95,638&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_z34rBV67YPbe" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;101,770&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zcuOA1NZrfC3" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(18,223)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zyJqnBnlSq8g" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;83,547&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zhy7J6OsJR83" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;723,968&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zPUPUlxTJXSg" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(14,077)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zYjZeAIJ0p57" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;709,891&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zkaPPh3KvmZc" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;727,133&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zoth9hMSuPW2" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(16,235)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zU5hmnp694Z4" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;710,898&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq2op9KEWj8d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;510,781&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98E_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zyVHn3Pd6HI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(57)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zz7CFJYi7kD6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;510,724&lt;/p&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zlrHpLjxehf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;492,740&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z4zcTT7xR2Yi" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(55)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zgymyUQtxeVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;492,685&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--ProvisionsGross_pn3n3_c20240331_zp4SayGHOXse" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;1,997,049&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331_zQbSnKYTpsCa" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(133,848)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_ecustom--ProvisionsNet_pn3n3_c20240331_zhjN8FybAb89" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,863,201&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--ProvisionsGross_pn3n3_c20231231_zHsRiny5viK5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions"&gt;1,959,207&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231_zHlfXVM2MERb" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Escrow deposits"&gt;(132,775)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20231231_zpkW88PxZjCd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;1,826,432&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Current&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_z6DWyf5Zkm7a" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;1,085,976&lt;/span&gt;&lt;/td&gt;
    &lt;td style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zLRRJNof4jAd" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;1,085,976&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zY6gqy7E5Xd8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,064,367&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CurrentProvisionMember_zyfCBWyHX0Ma" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,064,367&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Noncurrent&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--ProvisionsGross_iI_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zCcJmhpSYU9i" style="font: 12pt/110% Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Provisions"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;911,073&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zuLF9arw8Raf" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Escrow deposits"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;(133,848)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--ProvisionsNet_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zdPPDoj1nH52" style="font: 12pt/110% Times New Roman, Times, Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Total"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;777,225&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--ProvisionsGross_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zfojkfEramR6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;894,840&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--OtherProvisions_iNI_pn3n3_di_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_zd1OajCV9YU" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Escrow deposits"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(132,775)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--ProvisionsNet_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--NoncurrentProvisionMember_ziOOF6jTMQHk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Total"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;762,065&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfLawsuitsAndProceedingsThatResultedInProvisionsTableTextBlock>
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      contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember"
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      contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember"
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      contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember"
      decimals="-3"
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      contextRef="AsOf2024-03-31_custom_TaxClaimMember"
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      contextRef="AsOf2024-03-31_custom_TaxClaimMember"
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      contextRef="AsOf2024-03-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004608"
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      contextRef="AsOf2024-03-31_custom_LaborClaimMember"
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      contextRef="AsOf2024-03-31_custom_LaborClaimMember"
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      contextRef="AsOf2024-03-31_custom_LaborClaimMember"
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      decimals="-3"
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      contextRef="AsOf2024-03-31_custom_EnvironmentalClaimMember"
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  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B1_zq4OG0KNg2U7" style="display: none"&gt;Schedule of changes in provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additional provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Interest and
    inflation adjustment&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Use of the accrual&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amounts not used&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(reversal)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Customer claims (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zgL4pbAfhtY4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;175,255&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zH3U2AEp7mZd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;965&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zsQeZvjZ7Y16" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,043&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zckDy7uQE3ab" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(12,189)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zxQdKNYDhahd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(16)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zCufaAB9XU6f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;169,058&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_znvNQUfEbqa3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;334,273&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpmZjEG0f4y6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;2,027&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zOszOBnWGqP4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;8,957&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zMU0bWl0mYm4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,741)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zpFlV5FamJRg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(3,936)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zAutVJerQCtc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;338,580&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zJpssEBCgFgd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;128,036&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zMzbsjwJkb7g" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;23,512&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zB8SBaCGIEd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,480&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_ziNV3q5SSCAf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(15,564)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zZbSobxu4pz7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,017)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zb8Ak71F4Uf8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;140,447&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zOiVYXpNGnt1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;101,770&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zE0Sk362xLM7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,967&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zMKOikOmGTje" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,805&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zjYasNkCuem9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(101)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zHxPSzrckmcd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(4,226)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zzeLEXmhavL5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;114,215&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zIWy3PPVhpDe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;727,133&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zGuBV6GBOg46" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;18,517&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zI6eoNmhtMT4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;13,098&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zSPDKOdeBI71" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(16,498)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zw2lACaVrds4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(18,282)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zwPFhAd3b5p7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;723,968&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zq7j9Uw1xol3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;492,740&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zIyolvxReGe6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;10,667&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z2RIYA7OXla5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;21,650&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zcveEQD4UFh6" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4740"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zJZB0b9zCsOh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(14,276)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zCd54UVQqgP5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;510,781&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zoNX4Z8KTwx6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,959,207&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z9pTKd8cRM27" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;67,655&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zubUEmuuxqF8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;59,033&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z5ABXTOqgjy9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(47,093)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGls65VLxgSd" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(41,753)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zyVXkZsg1H84" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,997,049&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Escrow deposits&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_ecustom--Provision_iS_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zkbZX6lbLGw5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;(132,775)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zhWq2nzuPrr" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;(1,899)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_z2133gsRa478" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;(2,580)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zaTjuBGNiMDf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;1,816&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zDZwlL5pQlGh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;1,590&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--Provision_iE_pn3n3_c20240101__20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zTdt6rWh8Kv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;(133,848)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_989_ecustom--Provision_iS_pn3n3_c20240101__20240331_zrj104I33C4h" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;1,826,432&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20240101__20240331_zGqHKFWsGTud" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;65,756&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20240101__20240331_zxyxfKe4DVR7" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;56,453&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20240101__20240331_zHg7KizV4pgg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;(45,277)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20240101__20240331_znix9QSKcbWh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(40,163)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--Provision_iE_pn3n3_c20240101__20240331_zoPXoPHoWHT8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;1,863,201&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 29%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2022&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Additional provisions&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Interest and
    inflation adjustment&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 11%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Use of the accrual&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Amounts not used&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;(reversal)&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="width: 12%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Customer claims (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zJ9xHZ3aOz17" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;151,023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zV2J4ejwYc8f" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,918&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zpelE6QK8Jgl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,790&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zwZhPx8zYgAe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(21,540)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zqJvhNwLy7j6" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,158)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zu5qUc3s2GJg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;134,033&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zjB1VnDxZIrg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;257,080&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_z9KEndIuc2Dj" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,992&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zyH2vEwvzte9" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,552&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zeTLuhr8Djsl" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,042)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zLdbIs9bmIi1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4802"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zywgaP7Hp9f4" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;263,582&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zanvB1yTS4xe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;99,462&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zlKeSUnjbKel" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;5,701&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zwRatSMvl2g1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;7,154&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z3Y7sWagWnFf" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(3,478)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z5VCYKVIEHCc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(3,793)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_z7xBAuMcNNV3" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;105,046&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_ziPadRgBSh4k" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;79,532&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zCJKgHdRRWt7" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;11,039&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zRu6XLPWsxHg" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,658&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zN1CsItbKgG5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(7)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zUnRFjv5ePob" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(455)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zYqEutxsJum2" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;91,767&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zd9RjeXzbKN1" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;654,277&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zdT2ZEhZqzMk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;9,894&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zsyGlBy9rppb" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;13,486&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zh27LfLt4yvi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(5,799)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zHpH0St1wtk8" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(14,450)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zOY1Rsr0Budh" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;657,408&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfqik6gpBv4b" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;406,872&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z3SUbaQb8zxe" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;22,400&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zjAy06dCcfnd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;18,655&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_z913Jk0kTO3d" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4848"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98C_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zH4yZzgUJj4l" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(14,117)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zfjbyJMkwQtf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;433,810&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zOxdHT7yekbc" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,648,246&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGU5lEJRouBe" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Additional provisions"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;52,944&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zGLer3b6y0a5" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Interest and inflation adjustment"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;50,295&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_z3phzTt748We" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Use of the accrual"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(31,866)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zEbhCLuteWtk" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Amounts not used (reversal)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(33,973)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--SubtotalClaimMember_zgGrYQH4y5Bi" style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Provisions, ending"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,685,646&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Escrow deposits&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_981_ecustom--Provision_iS_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_znPcKNsjxrxb" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;(37,462)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zgQKl8Xwjre1" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;(271)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_ztJFFM4ABhZ9" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;(696)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zfqYUzq69xc7" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;533&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98D_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zySH0Tb0HQI4" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;1,461&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98E_ecustom--Provision_iE_pn3n3_c20230101__20230331__ifrs-full--ClassesOfProvisionsAxis__custom--EscrowDepositMember_zYtszoj16Bqj" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;(36,435)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_988_ecustom--Provision_iS_pn3n3_c20230101__20230331_zxECVWqKP4Bd" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, beginning"&gt;1,610,784&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--AdditionalProvisionOtherProvisions_pn3n3_c20230101__20230331_zkkzLqtnIy75" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Additional provisions"&gt;52,673&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions_pn3n3_c20230101__20230331_zJlirCpQvVQ2" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Interest and inflation adjustment"&gt;49,599&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--ProvisionUsedOtherProvision_pn3n3_c20230101__20230331_zHpTxYbOXLV5" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Use of the accrual"&gt;(31,333)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_980_ecustom--UnusedProvisionReversedOtherProvision_pn3n3_c20230101__20230331_z4VjWwJfc83d" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Amounts not used (reversal)"&gt;(32,512)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98B_ecustom--Provision_iE_pn3n3_c20230101__20230331_zNc2wM3T0azf" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Provisions, ending"&gt;1,649,211&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfChangesInProvisionsTableTextBlock>
    <sbs:Provision
      contextRef="AsOf2023-12-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004674"
      unitRef="BRL">175255000</sbs:Provision>
    <sbs:AdditionalProvisionOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004676"
      unitRef="BRL">965000</sbs:AdditionalProvisionOtherProvisions>
    <ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004678"
      unitRef="BRL">5043000</ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions>
    <sbs:ProvisionUsedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004680"
      unitRef="BRL">-12189000</sbs:ProvisionUsedOtherProvision>
    <sbs:UnusedProvisionReversedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004682"
      unitRef="BRL">-16000</sbs:UnusedProvisionReversedOtherProvision>
    <sbs:Provision
      contextRef="AsOf2024-03-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004684"
      unitRef="BRL">169058000</sbs:Provision>
    <sbs:Provision
      contextRef="AsOf2023-12-31_custom_SupplierClaimMember"
      decimals="-3"
      id="Fact004686"
      unitRef="BRL">334273000</sbs:Provision>
    <sbs:AdditionalProvisionOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember"
      decimals="-3"
      id="Fact004688"
      unitRef="BRL">2027000</sbs:AdditionalProvisionOtherProvisions>
    <ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember"
      decimals="-3"
      id="Fact004690"
      unitRef="BRL">8957000</ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions>
    <sbs:ProvisionUsedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember"
      decimals="-3"
      id="Fact004692"
      unitRef="BRL">-2741000</sbs:ProvisionUsedOtherProvision>
    <sbs:UnusedProvisionReversedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_SupplierClaimMember"
      decimals="-3"
      id="Fact004694"
      unitRef="BRL">-3936000</sbs:UnusedProvisionReversedOtherProvision>
    <sbs:Provision
      contextRef="AsOf2024-03-31_custom_SupplierClaimMember"
      decimals="-3"
      id="Fact004696"
      unitRef="BRL">338580000</sbs:Provision>
    <sbs:Provision
      contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004698"
      unitRef="BRL">128036000</sbs:Provision>
    <sbs:AdditionalProvisionOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004700"
      unitRef="BRL">23512000</sbs:AdditionalProvisionOtherProvisions>
    <ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004702"
      unitRef="BRL">5480000</ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions>
    <sbs:ProvisionUsedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004704"
      unitRef="BRL">-15564000</sbs:ProvisionUsedOtherProvision>
    <sbs:UnusedProvisionReversedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004706"
      unitRef="BRL">-1017000</sbs:UnusedProvisionReversedOtherProvision>
    <sbs:Provision
      contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004708"
      unitRef="BRL">140447000</sbs:Provision>
    <sbs:Provision
      contextRef="AsOf2023-12-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004710"
      unitRef="BRL">101770000</sbs:Provision>
    <sbs:AdditionalProvisionOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004712"
      unitRef="BRL">11967000</sbs:AdditionalProvisionOtherProvisions>
    <ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004714"
      unitRef="BRL">4805000</ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions>
    <sbs:ProvisionUsedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004716"
      unitRef="BRL">-101000</sbs:ProvisionUsedOtherProvision>
    <sbs:UnusedProvisionReversedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004718"
      unitRef="BRL">-4226000</sbs:UnusedProvisionReversedOtherProvision>
    <sbs:Provision
      contextRef="AsOf2024-03-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004720"
      unitRef="BRL">114215000</sbs:Provision>
    <sbs:Provision
      contextRef="AsOf2023-12-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004722"
      unitRef="BRL">727133000</sbs:Provision>
    <sbs:AdditionalProvisionOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004724"
      unitRef="BRL">18517000</sbs:AdditionalProvisionOtherProvisions>
    <ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004726"
      unitRef="BRL">13098000</ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions>
    <sbs:ProvisionUsedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004728"
      unitRef="BRL">-16498000</sbs:ProvisionUsedOtherProvision>
    <sbs:UnusedProvisionReversedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004730"
      unitRef="BRL">-18282000</sbs:UnusedProvisionReversedOtherProvision>
    <sbs:Provision
      contextRef="AsOf2024-03-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004732"
      unitRef="BRL">723968000</sbs:Provision>
    <sbs:Provision
      contextRef="AsOf2023-12-31_custom_EnvironmentalClaimMember"
      decimals="-3"
      id="Fact004734"
      unitRef="BRL">492740000</sbs:Provision>
    <sbs:AdditionalProvisionOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_EnvironmentalClaimMember"
      decimals="-3"
      id="Fact004736"
      unitRef="BRL">10667000</sbs:AdditionalProvisionOtherProvisions>
    <ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions
      contextRef="From2024-01-012024-03-31_custom_EnvironmentalClaimMember"
      decimals="-3"
      id="Fact004738"
      unitRef="BRL">21650000</ifrs-full:IncreaseDecreaseThroughTimeValueOfMoneyAdjustmentOtherProvisions>
    <sbs:UnusedProvisionReversedOtherProvision
      contextRef="From2024-01-012024-03-31_custom_EnvironmentalClaimMember"
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    <sbs:SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004890">&lt;table cellpadding="0" cellspacing="0" id="xdx_895_ecustom--SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock_zmZG0NkfO2s7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Provisions (Details 2)"&gt;
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    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 57%; padding-bottom: 1pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; width: 20%"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; vertical-align: bottom; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--CustomerClaimMember_zcX6zZtyTyP8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;158,584&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Supplier claims (ii)&lt;/span&gt;&lt;/td&gt;
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    &lt;td id="xdx_983_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--SupplierClaimMember_zfIDqVX32Pic" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;968,752&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other civil claims (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zxJGD16DKrIi" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;644,852&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--OtherCivilClaimMember_zEePs82oKkvc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;695,097&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Tax claims (iv)&lt;/span&gt;&lt;/td&gt;
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    &lt;td id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--TaxClaimMember_zGsN2M99Y50g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,067,350&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Labor claims (v)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zKIcYN830L14" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,332,929&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--LaborClaimMember_zP0P64lQoJxi" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%" title="Significant contingent liabilities"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;3,093,735&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Environmental claims (vi)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zZv2YKmid8el" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;4,316,366&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231__ifrs-full--ClassesOfProvisionsAxis__custom--EnvironmentalClaimMember_zLkD0mUWv5l7" style="border-bottom: Black 0.75pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;4,158,504&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20240331_zYyxNXtuCGr2" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;10,618,203&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98F_eifrs-full--EstimatedFinancialEffectOfContingentLiabilities_pn3n3_c20231231_ztnZUJuDeASk" style="border-bottom: Black 2.25pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Significant contingent liabilities"&gt;10,142,022&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:SummaryOfLawsuitsDeemedAsContingentLiabilitiesTableTextBlock>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2024-03-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004892"
      unitRef="BRL">161784000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2023-12-31_custom_CustomerClaimMember"
      decimals="-3"
      id="Fact004894"
      unitRef="BRL">158584000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2024-03-31_custom_SupplierClaimMember"
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      id="Fact004896"
      unitRef="BRL">1005785000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2023-12-31_custom_SupplierClaimMember"
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      id="Fact004898"
      unitRef="BRL">968752000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2024-03-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004900"
      unitRef="BRL">644852000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2023-12-31_custom_OtherCivilClaimMember"
      decimals="-3"
      id="Fact004902"
      unitRef="BRL">695097000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2024-03-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004904"
      unitRef="BRL">1156487000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2023-12-31_custom_TaxClaimMember"
      decimals="-3"
      id="Fact004906"
      unitRef="BRL">1067350000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2024-03-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004908"
      unitRef="BRL">3332929000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2023-12-31_custom_LaborClaimMember"
      decimals="-3"
      id="Fact004910"
      unitRef="BRL">3093735000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2024-03-31_custom_EnvironmentalClaimMember"
      decimals="-3"
      id="Fact004912"
      unitRef="BRL">4316366000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2023-12-31_custom_EnvironmentalClaimMember"
      decimals="-3"
      id="Fact004914"
      unitRef="BRL">4158504000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004916"
      unitRef="BRL">10618203000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004918"
      unitRef="BRL">10142022000</ifrs-full:EstimatedFinancialEffectOfContingentLiabilities>
    <sbs:GuaranteeInsuranceForEscrowDepositRenewed
      contextRef="AsOf2023-05-24"
      decimals="-6"
      id="Fact004920"
      unitRef="BRL">600000000</sbs:GuaranteeInsuranceForEscrowDepositRenewed>
    <sbs:GuaranteeInsuranceForEscrowDepositRenewed
      contextRef="AsOf2024-03-31"
      decimals="-5"
      id="Fact004922"
      unitRef="BRL">199700000</sbs:GuaranteeInsuranceForEscrowDepositRenewed>
    <sbs:DisclosureOfEmployeeBenefitExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact004924">&lt;p id="xdx_80C_ecustom--DisclosureOfEmployeeBenefitExplanatory_zjVlbXZMeW81" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;20&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_824_zxnRmC1zofcj"&gt;Labor liabilities
and pension plan obligations&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--ScheduleOfEmployeesBenefitsTableTextBlock_zU9LIaBeDsy8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Labor liabilities and pension plan obligations (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B1_z06UnMbWGqX5" style="display: none"&gt;Schedule of employees benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_49F_20240101__20240331_zDXLWgFFtMDe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49E_20230101__20231231_zs1et2qIcUO5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 60%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 18%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_405_ecustom--SalariesAndPayrollCharges_pn3n3_maTzckv_zth0yhupYEK1" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Salaries and payroll charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;37,337&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;69,885&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_402_ecustom--ProvisionForVacation_pn3n3_maTzckv_zkazDAgIKevd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Provision for vacation&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;245,218&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;256,415&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_ecustom--ProvisionForChristmasBonus_pn3n3_maTzckv_z8PpOwlVwxRl" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Provision for Christmas bonus&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;21,325&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4935"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--HealthcarePlanI_pn3n3_maTzckv_zTzAwWxqmhZd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Healthcare plan (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;117,551&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;86,147&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_ecustom--ProvisionForProfitSharingIi_pn3n3_maTzckv_zKc5jcr6uMb5" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Provision for profit sharing (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;122,353&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;97,514&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_ecustom--IncentivizedDismissalProgramPdiIii_pn3n3_maTzckv_z65Dlzz1jHVc" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Incentivized Dismissal Program - IDP (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;192,626&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;290,202&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--ConsentDecreeTac_pn3n3_maTzckv_zIoAGOlVDH3i" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Consent Decree (TAC)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;5,161&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;6,093&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--KnowledgeRetentionProgramPrc_pn3n3_maTzckv_zWwQyvq1plWh" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Knowledge Retention Program (KRP)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,016&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,184&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--Total_iT_pn3n3_mtTzckv_zSPqnWLFOUZh" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;742,587&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;807,440&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8A5_zx0IPqNsd918" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(i)&lt;/b&gt;&lt;/span&gt;&lt;b&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
  &lt;td style="width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Healthcare plan&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Benefits granted are paid after the event,
free of choice, and are sponsored by the contributions of SABESP and the employees. In the first quarter of 2024, the Company contributed
8.7%, on average, of gross payroll, totaling R$ 66,605 (9.8% in the first quarter of 2023, totaling R$ 75,505).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The agreement entered into between SABESP
and AAPS (Sabesp&#x2019;s Association of Retirees and Pensioners) regarding financial compensation for 60 months for the VIVEST health
plan operator regarding the migration of retirees, former employees, pensioners, and dependents between health plans is recorded in this
line.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Until the ratification of the agreement,
SABESP was responsible for transferring to VIVEST the amounts referring to deficits in the health plans of retirees, former employees,
pensioners, and dependents, and for ensuring that each individual reimbursed the Company for the deficit.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;In the first quarter of 2024, the Company
recognized the obligations related to the agreement, considering the entire population migrated or those in negotiations for migration,
with a total impact of R$&#160;&lt;span id="xdx_905_eifrs-full--GeneralAndAdministrativeExpense_pn3n3_c20240101__20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zAckGL1ftJVg" title="General expenses"&gt;162,388&lt;/span&gt; on the period&#x2019;s result, under the general expenses line. Of this amount, R$&#160;&lt;span id="xdx_900_ecustom--GeneralExpensesPaid_pn3n3_c20240101__20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zKysGMc6Ncke" title="General expenses paid"&gt;10,237&lt;/span&gt; was
paid by March 31, 2024, of which R$&#160;&lt;span id="xdx_90B_eifrs-full--OtherCurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zzqKko0sDupf" title="Current liabilities"&gt;31,206&lt;/span&gt; was recorded under current liabilities and R$&#160;&lt;span id="xdx_908_eifrs-full--OtherNoncurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--OtherObligationsMember_zGFCAipYMyC5" title="Noncurrent liabilities"&gt;120,945&lt;/span&gt; under noncurrent liabilities
in &#x201c;Other Obligations&#x201d;.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(ii)&lt;/b&gt;&lt;/span&gt;&lt;b&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt; &#160;&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
  &lt;td style="width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Provision for profit sharing&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Based on an agreement with the labor
union, the Profit Sharing Program corresponds to up to one month&#x2019;s salary for each employee, depending on the achievement of the
goals established, from January to December, and should be paid in the subsequent year.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(iii)&lt;/b&gt;&lt;/span&gt;&lt;b&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/b&gt;&lt;/td&gt;
  &lt;td style="width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Incentivized Dismissal Program - IDP&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;In June 2023, the Company implemented
the Incentivized Dismissal Program (PDI or Program) to pacifically reduce the workforce and provide gains in efficiency, increase of competitiveness,
and optimization of costs (further details in Note 21 to the Annual Financial Statements as of December, 31, 2023).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of March 31, 2024, R$&#160;&lt;span id="xdx_901_eifrs-full--ProvisionsForEmployeeBenefits_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_z3kpxV0Pxe27" title="Provision for employee compensation"&gt;250,054&lt;/span&gt;
was recorded due to the provision for compensation incentives for employees who joined the program, of which R$&#160;&lt;span id="xdx_906_eifrs-full--OtherCurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_z0gYnSGsNpFa" title="Current liabilities"&gt;192,626&lt;/span&gt; in current
liabilities and R$&#160;&lt;span id="xdx_905_eifrs-full--OtherNoncurrentLiabilities_iI_pn3n3_c20240331__ifrs-full--PerformanceObligationsAxis__custom--LaborObligationsMember_zVZIJWpMecSf" title="Noncurrent liabilities"&gt;57,428&lt;/span&gt; in noncurrent liabilities under &#x201c;Labor Obligations&#x201d;.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfEmployeeBenefitExplanatory>
    <sbs:ScheduleOfEmployeesBenefitsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004926">&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--ScheduleOfEmployeesBenefitsTableTextBlock_zU9LIaBeDsy8" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Labor liabilities and pension plan obligations (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span id="xdx_8B1_z06UnMbWGqX5" style="display: none"&gt;Schedule of employees benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_49F_20240101__20240331_zDXLWgFFtMDe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49E_20230101__20231231_zs1et2qIcUO5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 60%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 18%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 22%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;December 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_405_ecustom--SalariesAndPayrollCharges_pn3n3_maTzckv_zth0yhupYEK1" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Salaries and payroll charges&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;37,337&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;69,885&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_402_ecustom--ProvisionForVacation_pn3n3_maTzckv_zkazDAgIKevd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Provision for vacation&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;245,218&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;256,415&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_ecustom--ProvisionForChristmasBonus_pn3n3_maTzckv_z8PpOwlVwxRl" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Provision for Christmas bonus&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;21,325&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl4935"&gt;-&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--HealthcarePlanI_pn3n3_maTzckv_zTzAwWxqmhZd" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Healthcare plan (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;117,551&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;86,147&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_ecustom--ProvisionForProfitSharingIi_pn3n3_maTzckv_zKc5jcr6uMb5" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Provision for profit sharing (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;122,353&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;97,514&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_ecustom--IncentivizedDismissalProgramPdiIii_pn3n3_maTzckv_z65Dlzz1jHVc" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Incentivized Dismissal Program - IDP (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;192,626&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;290,202&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40F_ecustom--ConsentDecreeTac_pn3n3_maTzckv_zIoAGOlVDH3i" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Consent Decree (TAC)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;5,161&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;6,093&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--KnowledgeRetentionProgramPrc_pn3n3_maTzckv_zWwQyvq1plWh" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Knowledge Retention Program (KRP)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,016&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;1,184&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--Total_iT_pn3n3_mtTzckv_zSPqnWLFOUZh" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt"&gt;&lt;span style="font-size: 9pt"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;742,587&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;807,440&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:ScheduleOfEmployeesBenefitsTableTextBlock>
    <sbs:SalariesAndPayrollCharges
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004928"
      unitRef="BRL">37337000</sbs:SalariesAndPayrollCharges>
    <sbs:SalariesAndPayrollCharges
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004929"
      unitRef="BRL">69885000</sbs:SalariesAndPayrollCharges>
    <sbs:ProvisionForVacation
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004931"
      unitRef="BRL">245218000</sbs:ProvisionForVacation>
    <sbs:ProvisionForVacation
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004932"
      unitRef="BRL">256415000</sbs:ProvisionForVacation>
    <sbs:ProvisionForChristmasBonus
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004934"
      unitRef="BRL">21325000</sbs:ProvisionForChristmasBonus>
    <sbs:HealthcarePlanI
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004937"
      unitRef="BRL">117551000</sbs:HealthcarePlanI>
    <sbs:HealthcarePlanI
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004938"
      unitRef="BRL">86147000</sbs:HealthcarePlanI>
    <sbs:ProvisionForProfitSharingIi
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004940"
      unitRef="BRL">122353000</sbs:ProvisionForProfitSharingIi>
    <sbs:ProvisionForProfitSharingIi
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004941"
      unitRef="BRL">97514000</sbs:ProvisionForProfitSharingIi>
    <sbs:IncentivizedDismissalProgramPdiIii
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004943"
      unitRef="BRL">192626000</sbs:IncentivizedDismissalProgramPdiIii>
    <sbs:IncentivizedDismissalProgramPdiIii
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004944"
      unitRef="BRL">290202000</sbs:IncentivizedDismissalProgramPdiIii>
    <sbs:ConsentDecreeTac
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004946"
      unitRef="BRL">5161000</sbs:ConsentDecreeTac>
    <sbs:ConsentDecreeTac
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004947"
      unitRef="BRL">6093000</sbs:ConsentDecreeTac>
    <sbs:KnowledgeRetentionProgramPrc
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004949"
      unitRef="BRL">1016000</sbs:KnowledgeRetentionProgramPrc>
    <sbs:KnowledgeRetentionProgramPrc
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004950"
      unitRef="BRL">1184000</sbs:KnowledgeRetentionProgramPrc>
    <sbs:Total
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004952"
      unitRef="BRL">742587000</sbs:Total>
    <sbs:Total
      contextRef="From2023-01-012023-12-31"
      decimals="-3"
      id="Fact004953"
      unitRef="BRL">807440000</sbs:Total>
    <ifrs-full:GeneralAndAdministrativeExpense
      contextRef="From2024-01-012024-03-31_custom_OtherObligationsMember"
      decimals="-3"
      id="Fact004955"
      unitRef="BRL">162388000</ifrs-full:GeneralAndAdministrativeExpense>
    <sbs:GeneralExpensesPaid
      contextRef="From2024-01-012024-03-31_custom_OtherObligationsMember"
      decimals="-3"
      id="Fact004957"
      unitRef="BRL">10237000</sbs:GeneralExpensesPaid>
    <ifrs-full:OtherCurrentLiabilities
      contextRef="AsOf2024-03-31_custom_OtherObligationsMember"
      decimals="-3"
      id="Fact004959"
      unitRef="BRL">31206000</ifrs-full:OtherCurrentLiabilities>
    <ifrs-full:OtherNoncurrentLiabilities
      contextRef="AsOf2024-03-31_custom_OtherObligationsMember"
      decimals="-3"
      id="Fact004961"
      unitRef="BRL">120945000</ifrs-full:OtherNoncurrentLiabilities>
    <ifrs-full:ProvisionsForEmployeeBenefits
      contextRef="AsOf2024-03-31_custom_LaborObligationsMember"
      decimals="-3"
      id="Fact004963"
      unitRef="BRL">250054000</ifrs-full:ProvisionsForEmployeeBenefits>
    <ifrs-full:OtherCurrentLiabilities
      contextRef="AsOf2024-03-31_custom_LaborObligationsMember"
      decimals="-3"
      id="Fact004965"
      unitRef="BRL">192626000</ifrs-full:OtherCurrentLiabilities>
    <ifrs-full:OtherNoncurrentLiabilities
      contextRef="AsOf2024-03-31_custom_LaborObligationsMember"
      decimals="-3"
      id="Fact004967"
      unitRef="BRL">57428000</ifrs-full:OtherNoncurrentLiabilities>
    <sbs:DisclosureOfPensionPlanLiabilitiesExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact004969">&lt;p id="xdx_800_ecustom--DisclosureOfPensionPlanLiabilitiesExplanatory_zSqzHsTNlATh" style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;21&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_828_zaqcDk23Gywf"&gt;Pension plan obligations&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The Company has Post-Employment Benefit Plans
in the following modalities: Defined Benefit (BD) &#x2013; G1 (i) and G0 (ii); and Defined Contribution (CD) &#x2013; Sabesprev Mais (iii)
and VIVEST (iv), whereby only the latter is open for new adhesions. See the reconciliation of expenses with such plans in item (v).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;





&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&lt;b&gt;&lt;span style="text-decoration: underline"&gt;Defined benefit plans&lt;/span&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-right: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&lt;b&gt;Summary of pension plan obligations- Liabilities&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfPensionPlanBenefitsTableTextBlock_ztLfPaFlcY18" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Pension plan obligations (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span id="xdx_8B6_zNDNGh0PV5xk" style="display: none"&gt;Schedule of pension plan benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 55%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G1 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G0 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of December 31, 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zD2Xni3yYnhe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(44,249)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zCGdtHa9jvIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,098,622)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331_z2r34SrNEZ1h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,142,871)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Expenses) recognized in 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zYHIzQFzMle6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,560)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zgi2KohlOjwl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(47,319)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331_zEGx0ugpXk16" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(48,879)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Payments made in 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zHzVlfYkpwo3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;10,096&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zRRMpMAbXVVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;50,424&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331_zkgSnOLdvk3f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;60,520&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of March 31, 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zBEDVk85pUNg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(35,713)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z5Otg2OAdSn9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,095,517)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331_zuCEC0PiE7ih" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,131,230)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 55%; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G1 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G0 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of December 31, 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zfXaAoGEvsUg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(148,116)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zLpq7O2RSpgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,002,075)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331_z1klUaAdNyHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,150,191)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Expenses) / revenues recognized in 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zDXKKPJejrm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,384&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zuBG2mrR2rkj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(56,305)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331_z1yDjjU7K0b5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(51,921)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Payments made in 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_z0Z7eHWAQOmc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;10,124&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zmeIl54DlOv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;48,200&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331_zcOPSVmyjWp" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;58,324&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of March 31, 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zhrCW0qUBIyg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(133,608)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_znG8HTx1xrPh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,010,180)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331_zptMYj5PxcTc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,143,788)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8AD_zQwkyfcJpe4f" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(i)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;b&gt;G1 Plan &lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The defined benefit plan (&#x201c;G1
Plan&#x201d;) managed by SABESPREV receives similar contributions established in a plan of subsidy of actuarial study of SABESPREV, as
follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 2%"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;span id="xdx_908_ecustom--DescriptionOfDefinedBenefitPlan_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zO0MuaNAwYx8" title="Description of defined benefit plan"&gt;0.99% of the portion of the salary of participation
up to 20 salaries; and&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 3pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 2%"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;span id="xdx_902_ecustom--DescriptionOfDefinedBenefitPlan1_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zIndnxWrh3jd" title="Additional description of defined benefit plan"&gt;8.39% of the surplus, if any, of the portion of the
salary of participation over 20 salaries.&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(ii)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;b&gt;G0 Plan &lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;According to State Law 4,819/1958, employees
who started providing services before May 1974 acquired a legal right to receive supplemental pension payments, which rights are referred
to as "G0 Plan". The Company pays supplemental retirement and pension amounts on behalf of the S&#xe3;o Paulo State and seeks
reimbursements of such amounts, which are recorded in the &#x201c;Balances with related parties&#x201d; line, limited to the amounts considered
virtually certain to be reimbursed by the S&#xe3;o Paulo State.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(iii)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;b&gt;Sabesprev Mais Plan &lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Managed by SABESPREV, the sponsor's
contributions correspond to the result obtained by applying a percentage of 100% to the basic contribution made by the participant.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(iv)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;b&gt;VIVEST Plan &lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 85.05pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Managed by VIVEST, the sponsor's contributions
correspond to the result obtained by applying a percentage of 100% to the basic contribution made by the participant.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;b&gt;(v)&lt;/b&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;b&gt;Reconciliation of expenditures with pension plan obligations &lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 35.45pt; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock_z8BF7sYKnWmd" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Pension plan obligations (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B5_zgkQuXcIcnag" style="display: none"&gt;Schedule of
    reconciliation of expenses with pension obligations&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
    &lt;td style="width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;G1 Plan (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zoVyhEdjsYPg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,560&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zQ3R76SRSTRf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(4,384)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;G0 Plan (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zqxx8Xryumck" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;47,319&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z6AOE79ySBRg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;56,305&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Sabesprev Mais Plan (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zcWSFaDpxbB8" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;6,750&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zFNTFSgjQHQf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;6,603&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;VIVEST Plan (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zhAnT4KxKqo5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;189&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zvprUvgeoHJ2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;84&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331_z3nFGN1pfDl1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;55,818&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331_z2aqaVLfXbV3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;58,608&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Capitalized&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20240101__20240331_zXMtQpH85Hc1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,150)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20230101__20230331_zvOxSJv00clg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(764)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Reimbursement of additional retirement and pension benefits paid (G0)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20240101__20240331_zQbtPXnwhQK5" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(28,040)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20230101__20230331_zG8bNWtZrWuf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(24,622)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_ecustom--PensionPlanObligationOther_pn3n3_c20240101__20240331_zoMMpuHHB411" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other"&gt;1,508&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--PensionPlanObligationOther_pn3n3_c20230101__20230331_zrQQSpxTBAFh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other"&gt;1,441&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations (Note 27)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--PensionPlanObligations_pn3n3_c20240101__20240331_z8GKOGXMEcxh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)"&gt;28,136&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--PensionPlanObligations_pn3n3_c20230101__20230331_zY5rZpRZapmi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)"&gt;34,663&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  &lt;p id="xdx_8A3_z9e9Ldgw6YCl" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;




</sbs:DisclosureOfPensionPlanLiabilitiesExplanatory>
    <sbs:ScheduleOfPensionPlanBenefitsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact004971">&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfPensionPlanBenefitsTableTextBlock_ztLfPaFlcY18" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Pension plan obligations (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span id="xdx_8B6_zNDNGh0PV5xk" style="display: none"&gt;Schedule of pension plan benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 55%; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G1 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G0 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of December 31, 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zD2Xni3yYnhe" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(44,249)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zCGdtHa9jvIg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,098,622)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20240101__20240331_z2r34SrNEZ1h" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,142,871)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Expenses) recognized in 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zYHIzQFzMle6" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,560)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zgi2KohlOjwl" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(47,319)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20240101__20240331_zEGx0ugpXk16" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(48,879)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Payments made in 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98F_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zHzVlfYkpwo3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;10,096&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98A_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zRRMpMAbXVVf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;50,424&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20240101__20240331_zkgSnOLdvk3f" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;60,520&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of March 31, 2024&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98B_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zBEDVk85pUNg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(35,713)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z5Otg2OAdSn9" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,095,517)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98D_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20240101__20240331_zuCEC0PiE7ih" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,131,230)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 56.7pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 55%; padding-bottom: 1pt; padding-left: 3.5pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G1 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;G0 Plan&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 15%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of December 31, 2022&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zfXaAoGEvsUg" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(148,116)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zLpq7O2RSpgb" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,002,075)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PensionPlanDefinedBenefitObligation_iS_pn3n3_c20230101__20230331_z1klUaAdNyHi" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Pension plan obligations, beginning"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(2,150,191)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(Expenses) / revenues recognized in 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zDXKKPJejrm7" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;4,384&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zuBG2mrR2rkj" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(56,305)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--CurrentServiceCostDefinedBenefitPlan_pn3n3_c20230101__20230331_z1yDjjU7K0b5" style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; text-align: right; line-height: 110%" title="Expenses recognized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(51,921)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Payments made in 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_984_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_z0Z7eHWAQOmc" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;10,124&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_987_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zmeIl54DlOv3" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;48,200&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--PaymentOfDefinedBenefitObligation_pn3n3_c20230101__20230331_zcOPSVmyjWp" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Payments during the period"&gt;58,324&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-bottom: 1pt; padding-left: 3.5pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations as of March 31, 2023&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zhrCW0qUBIyg" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(133,608)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_980_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_znG8HTx1xrPh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,010,180)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_981_ecustom--PensionPlanDefinedBenefitObligation_iE_pn3n3_c20230101__20230331_zptMYj5PxcTc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations, ending"&gt;(2,143,788)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:ScheduleOfPensionPlanBenefitsTableTextBlock>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2023-12-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact004973"
      unitRef="BRL">-44249000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2023-12-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact004975"
      unitRef="BRL">-2098622000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact004977"
      unitRef="BRL">-2142871000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:CurrentServiceCostDefinedBenefitPlan
      contextRef="From2024-01-012024-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact004979"
      unitRef="BRL">-1560000</sbs:CurrentServiceCostDefinedBenefitPlan>
    <sbs:CurrentServiceCostDefinedBenefitPlan
      contextRef="From2024-01-012024-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact004981"
      unitRef="BRL">-47319000</sbs:CurrentServiceCostDefinedBenefitPlan>
    <sbs:CurrentServiceCostDefinedBenefitPlan
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004983"
      unitRef="BRL">-48879000</sbs:CurrentServiceCostDefinedBenefitPlan>
    <sbs:PaymentOfDefinedBenefitObligation
      contextRef="From2024-01-012024-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact004985"
      unitRef="BRL">10096000</sbs:PaymentOfDefinedBenefitObligation>
    <sbs:PaymentOfDefinedBenefitObligation
      contextRef="From2024-01-012024-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact004987"
      unitRef="BRL">50424000</sbs:PaymentOfDefinedBenefitObligation>
    <sbs:PaymentOfDefinedBenefitObligation
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact004989"
      unitRef="BRL">60520000</sbs:PaymentOfDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2024-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact004991"
      unitRef="BRL">-35713000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2024-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact004993"
      unitRef="BRL">-2095517000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact004995"
      unitRef="BRL">-2131230000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2022-12-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact004997"
      unitRef="BRL">-148116000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2022-12-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact004999"
      unitRef="BRL">-2002075000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2022-12-31"
      decimals="-3"
      id="Fact005001"
      unitRef="BRL">-2150191000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:CurrentServiceCostDefinedBenefitPlan
      contextRef="From2023-01-012023-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact005003"
      unitRef="BRL">4384000</sbs:CurrentServiceCostDefinedBenefitPlan>
    <sbs:CurrentServiceCostDefinedBenefitPlan
      contextRef="From2023-01-012023-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact005005"
      unitRef="BRL">-56305000</sbs:CurrentServiceCostDefinedBenefitPlan>
    <sbs:CurrentServiceCostDefinedBenefitPlan
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005007"
      unitRef="BRL">-51921000</sbs:CurrentServiceCostDefinedBenefitPlan>
    <sbs:PaymentOfDefinedBenefitObligation
      contextRef="From2023-01-012023-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact005009"
      unitRef="BRL">10124000</sbs:PaymentOfDefinedBenefitObligation>
    <sbs:PaymentOfDefinedBenefitObligation
      contextRef="From2023-01-012023-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact005011"
      unitRef="BRL">48200000</sbs:PaymentOfDefinedBenefitObligation>
    <sbs:PaymentOfDefinedBenefitObligation
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005013"
      unitRef="BRL">58324000</sbs:PaymentOfDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2023-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact005015"
      unitRef="BRL">-133608000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2023-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact005017"
      unitRef="BRL">-2010180000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:PensionPlanDefinedBenefitObligation
      contextRef="AsOf2023-03-31"
      decimals="-3"
      id="Fact005019"
      unitRef="BRL">-2143788000</sbs:PensionPlanDefinedBenefitObligation>
    <sbs:DescriptionOfDefinedBenefitPlan
      contextRef="From2024-01-012024-03-31_custom_G1PlanMember"
      id="Fact005021">0.99% of the portion of the salary of participation
up to 20 salaries; and</sbs:DescriptionOfDefinedBenefitPlan>
    <sbs:DescriptionOfDefinedBenefitPlan1
      contextRef="From2024-01-012024-03-31_custom_G1PlanMember"
      id="Fact005023">8.39% of the surplus, if any, of the portion of the
salary of participation over 20 salaries.</sbs:DescriptionOfDefinedBenefitPlan1>
    <sbs:ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005025">&lt;table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock_z8BF7sYKnWmd" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Pension plan obligations (Details 1)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span id="xdx_8B5_zgkQuXcIcnag" style="display: none"&gt;Schedule of
    reconciliation of expenses with pension obligations&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;
    &lt;td style="width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;March 31, 2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;G1 Plan (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zoVyhEdjsYPg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,560&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G1PlanMember_zQ3R76SRSTRf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(4,384)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;G0 Plan (ii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_zqxx8Xryumck" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;47,319&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--G0PlanMember_z6AOE79ySBRg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;56,305&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Sabesprev Mais Plan (iii)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zcWSFaDpxbB8" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;6,750&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--SabesprevMaisPlanMember_zFNTFSgjQHQf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;6,603&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;VIVEST Plan (iv)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zhAnT4KxKqo5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;189&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_986_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331__ifrs-full--DefinedBenefitPlansAxis__custom--VIVESTPlanMember_zvprUvgeoHJ2" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Subtotal"&gt;84&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Subtotal&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--PensionPlanObligationSubtotal_pn3n3_c20240101__20240331_z3nFGN1pfDl1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;55,818&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_ecustom--PensionPlanObligationSubtotal_pn3n3_c20230101__20230331_z2aqaVLfXbV3" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Subtotal"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;58,608&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Capitalized&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20240101__20240331_zXMtQpH85Hc1" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(1,150)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ExpensesCapitalizedInAssets_pn3n3_c20230101__20230331_zvOxSJv00clg" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Capitalized"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(764)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Reimbursement of additional retirement and pension benefits paid (G0)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20240101__20240331_zQbtPXnwhQK5" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(28,040)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--PensionPlanObligationReimbursementOfAdditionalRetirement_pn3n3_c20230101__20230331_zG8bNWtZrWuf" style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%" title="Reimbursement of additional retirement and pension benefits paid (G0)"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(24,622)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_985_ecustom--PensionPlanObligationOther_pn3n3_c20240101__20240331_zoMMpuHHB411" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other"&gt;1,508&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--PensionPlanObligationOther_pn3n3_c20230101__20230331_zrQQSpxTBAFh" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Other"&gt;1,441&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 54%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 23%; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-bottom: 1pt; padding-left: 5.4pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Pension plan obligations (Note 27)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_982_ecustom--PensionPlanObligations_pn3n3_c20240101__20240331_z8GKOGXMEcxh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)"&gt;28,136&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5.4pt; padding-left: 5.4pt"&gt;
    &lt;p id="xdx_98F_ecustom--PensionPlanObligations_pn3n3_c20230101__20230331_zY5rZpRZapmi" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Pension plan obligations (Note 29)"&gt;34,663&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
  </sbs:ScheduleOfReconciliationOfExpensesWithPensionObligationsTableTextBlock>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2024-01-012024-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact005027"
      unitRef="BRL">1560000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2023-01-012023-03-31_custom_G1PlanMember"
      decimals="-3"
      id="Fact005029"
      unitRef="BRL">-4384000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2024-01-012024-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact005031"
      unitRef="BRL">47319000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2023-01-012023-03-31_custom_G0PlanMember"
      decimals="-3"
      id="Fact005033"
      unitRef="BRL">56305000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2024-01-012024-03-31_custom_SabesprevMaisPlanMember"
      decimals="-3"
      id="Fact005035"
      unitRef="BRL">6750000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2023-01-012023-03-31_custom_SabesprevMaisPlanMember"
      decimals="-3"
      id="Fact005037"
      unitRef="BRL">6603000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2024-01-012024-03-31_custom_VIVESTPlanMember"
      decimals="-3"
      id="Fact005039"
      unitRef="BRL">189000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2023-01-012023-03-31_custom_VIVESTPlanMember"
      decimals="-3"
      id="Fact005041"
      unitRef="BRL">84000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005043"
      unitRef="BRL">55818000</sbs:PensionPlanObligationSubtotal>
    <sbs:PensionPlanObligationSubtotal
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005045"
      unitRef="BRL">58608000</sbs:PensionPlanObligationSubtotal>
    <sbs:ExpensesCapitalizedInAssets
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005047"
      unitRef="BRL">-1150000</sbs:ExpensesCapitalizedInAssets>
    <sbs:ExpensesCapitalizedInAssets
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005049"
      unitRef="BRL">-764000</sbs:ExpensesCapitalizedInAssets>
    <sbs:PensionPlanObligationReimbursementOfAdditionalRetirement
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005051"
      unitRef="BRL">-28040000</sbs:PensionPlanObligationReimbursementOfAdditionalRetirement>
    <sbs:PensionPlanObligationReimbursementOfAdditionalRetirement
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005053"
      unitRef="BRL">-24622000</sbs:PensionPlanObligationReimbursementOfAdditionalRetirement>
    <sbs:PensionPlanObligationOther
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005055"
      unitRef="BRL">1508000</sbs:PensionPlanObligationOther>
    <sbs:PensionPlanObligationOther
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005057"
      unitRef="BRL">1441000</sbs:PensionPlanObligationOther>
    <sbs:PensionPlanObligations
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005059"
      unitRef="BRL">28136000</sbs:PensionPlanObligations>
    <sbs:PensionPlanObligations
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005061"
      unitRef="BRL">34663000</sbs:PensionPlanObligations>
    <ifrs-full:DisclosureOfOtherLiabilitiesExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005063">&lt;p id="xdx_801_eifrs-full--DisclosureOfOtherLiabilitiesExplanatory_zuhzib171Bb9" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;22&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82C_zPpnkCjdkY9a"&gt;Services payable&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;This line records the balances payable,
mainly from services received from third parties, such as the supply of electric power, reading of hydrometers and delivery of water and
sewage bills, cleaning, surveillance and security services, collection, legal counsel services, audit, marketing, and advertising and
consulting services, among others. The amounts payable to the municipal governments related to transfers provided for in the concession
agreements are also recorded. The parent company&#x2019;s balances as of March 31, 2024, and December 31, 2023, were R$ &lt;span id="xdx_907_ecustom--ServicesPayable_iI_pn3n3_c20240331_z0xajctbpXbf" title="Services payable"&gt;836,294&lt;/span&gt; and R$
&lt;span id="xdx_90A_ecustom--ServicesPayable_iI_pn3n3_c20231231_zpF324dMPCu8" title="Services payable"&gt;749,226&lt;/span&gt;, respectively. The consolidated balances as of March 31, 2024, and December 31, 2023, were R$ &lt;span id="xdx_903_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20240331_znW85Ff2OBC1" title="Other shortterm provisions"&gt;838,703&lt;/span&gt; and R$ &lt;span id="xdx_904_eifrs-full--OtherShorttermProvisions_iI_pn3n3_c20231231_zNDwmSQnJDQ9" title="Other shortterm provisions"&gt;750,732&lt;/span&gt;, respectively.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfOtherLiabilitiesExplanatory>
    <sbs:ServicesPayable
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact005065"
      unitRef="BRL">836294000</sbs:ServicesPayable>
    <sbs:ServicesPayable
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact005067"
      unitRef="BRL">749226000</sbs:ServicesPayable>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact005069"
      unitRef="BRL">838703000</ifrs-full:OtherShorttermProvisions>
    <ifrs-full:OtherShorttermProvisions
      contextRef="AsOf2023-12-31"
      decimals="-3"
      id="Fact005071"
      unitRef="BRL">750732000</ifrs-full:OtherShorttermProvisions>
    <sbs:DisclosureOfIssuedCapitalsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005073">&lt;p id="xdx_80A_ecustom--DisclosureOfIssuedCapitalsExplanatory_zDIrLZutTpn1" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;23&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_823_zR8xuGoSXkpe"&gt;Equity&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(a)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Share capital&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of March 31, 2024, and December 31,
2023, the authorized, subscribed, and paid-in capital, totaling R$ &lt;span id="xdx_90B_ecustom--AuthorizedCapital_pn3n3_c20240101__20240331_zwQ15gL3O5a7" title="Paid-in capital value"&gt;&lt;span id="xdx_904_ecustom--AuthorizedCapital_pn3n3_c20230101__20230331_zQi8GYTYTMvd" title="Paid-in capital value"&gt;15,000,000&lt;/span&gt;&lt;/span&gt;, was composed of &lt;span id="xdx_90F_ecustom--PaidinCapitalShares_pip0_c20240101__20240331_zQbDeK5SUyga" title="Paid-in capital shares"&gt;&lt;span id="xdx_90B_ecustom--PaidinCapitalShares_pip0_c20230101__20230331_zYvMETcfteI8" title="Paid-in capital shares"&gt;683,509,869&lt;/span&gt;&lt;/span&gt; registered, book-entry common
shares with no par value, as follows:&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 4.8pt 8.5pt 2.4pt 42.55pt; text-align: center"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89D_ecustom--SummaryOfSubscribedAndPaidinCapitalTableTextBlock_z7UlbFxdXuO" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Equity (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span id="xdx_8BE_zlEJHVBfKfQd" style="display: none"&gt;Schedule
    of share capital&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 42.55pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 28%; padding-top: 4.8pt; padding-right: 5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;Number of shares&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;%&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;Number of shares&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;%&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;S&#xe3;o Paulo State &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zLPew7MZE9Uj" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;343,506,664&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90F_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zmR9q8v5DbFc" title="Percentage of shares"&gt;50.3&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zhz34uHqspTg" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;343,506,664&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_906_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_z3H7v4xsPBB4" title="Percentage of shares"&gt;50.3&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;Other shareholders &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;&#160;&#160;In Brazil &lt;sup&gt;(1)&lt;/sup&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zOPtBdOIUPv2" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;266,922,203&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90C_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zRaTiFPANFyj" title="Percentage of shares"&gt;39.0&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zmrm7Pl0thbg" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;257,339,417&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_905_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_z6jPa0GeYizb" title="Percentage of shares"&gt;37.6&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;&#160;&#160;Abroad &lt;sup&gt;(2) &lt;/sup&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zzTpsBA27iQi" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;73,081,002&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_907_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____z6xSqoY1lid8" title="Percentage of shares"&gt;10.7&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____z0wqlOVXNQti" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;82,663,788&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_903_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zumevEVGFpP2" title="Percentage of shares"&gt;12.1&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331_z6vxHlUFOGV5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_905_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331_znZRFIycxa3d" title="Percentage of shares"&gt;100.0&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231_zPBTjPorUh11" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_90D_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231_z9gIATuMS47k" title="Percentage of shares"&gt;100.0&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 1pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(1)&lt;/span&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;As of March 31, 2024, the common shares traded in Brazil were held by 49,847 shareholders. It includes
six shares held by Cia Paulista de Parcerias &#x2013; CPP, a company controlled by the S&#xe3;o Paulo State Government.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 1pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(2)&lt;/span&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;Shares traded as American Depositary Receipts (ADR) on the New York Stock Exchange, through The Bank New
York Mellon, the depositary bank of the Company&#x2019;s ADRs.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;p id="xdx_8A1_zUuRmcO8QFNg" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;(b)&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Interest on capital &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/107% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The Annual Shareholders&#x2019; Meeting
of April 25, 2024, approved the distribution of dividends as interest on capital totaling R$ &lt;span id="xdx_90E_eifrs-full--DividendsPaidClassifiedAsOperatingActivities_pn3n3_c20230101__20230331_zUggS4bMfos9" title="Dividends paid, classified as operating activities"&gt;836,839&lt;/span&gt;, corresponding to a minimum mandatory
dividends and R$ &lt;span id="xdx_906_ecustom--SurplusMinimumMandatory_pn3n3_c20230101__20230331_z1UCr1mP3po8" title="Surplus minimum mandatory"&gt;147,689&lt;/span&gt; as minimum supplementary dividends, totaling R$ &lt;span id="xdx_90A_ecustom--TotalingProposedDividends_pn3n3_c20230624__20230626_zv4h9fPLuylb" title="Additional proposed dividends"&gt;984,528&lt;/span&gt;, to be paid on June 24, 2024.&lt;/p&gt;

&lt;p style="font: 10pt/107% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfIssuedCapitalsExplanatory>
    <sbs:AuthorizedCapital
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005075"
      unitRef="BRL">15000000000</sbs:AuthorizedCapital>
    <sbs:AuthorizedCapital
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005077"
      unitRef="BRL">15000000000</sbs:AuthorizedCapital>
    <sbs:PaidinCapitalShares
      contextRef="From2024-01-01to2024-03-31"
      decimals="INF"
      id="Fact005079"
      unitRef="Shares">683509869</sbs:PaidinCapitalShares>
    <sbs:PaidinCapitalShares
      contextRef="From2023-01-012023-03-31"
      decimals="INF"
      id="Fact005081"
      unitRef="Shares">683509869</sbs:PaidinCapitalShares>
    <sbs:SummaryOfSubscribedAndPaidinCapitalTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005083">&lt;table cellpadding="0" cellspacing="0" id="xdx_89D_ecustom--SummaryOfSubscribedAndPaidinCapitalTableTextBlock_z7UlbFxdXuO" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Equity (Details)"&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span id="xdx_8BE_zlEJHVBfKfQd" style="display: none"&gt;Schedule
    of share capital&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 42.55pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;March 31, 2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td colspan="2" style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;December 31,
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 28%; padding-top: 4.8pt; padding-right: 5pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;Number of shares&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;%&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 22%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;Number of shares&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: center"&gt;&lt;b&gt;%&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;S&#xe3;o Paulo State &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zLPew7MZE9Uj" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;343,506,664&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90F_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zmR9q8v5DbFc" title="Percentage of shares"&gt;50.3&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_zhz34uHqspTg" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;343,506,664&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_906_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--SaoPauloStateMember_z3H7v4xsPBB4" title="Percentage of shares"&gt;50.3&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;Other shareholders &lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;&#160;&#160;In Brazil &lt;sup&gt;(1)&lt;/sup&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zOPtBdOIUPv2" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;266,922,203&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_90C_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zRaTiFPANFyj" title="Percentage of shares"&gt;39.0&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_zmrm7Pl0thbg" style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right" title="Number of shares"&gt;&lt;span style="font-size: 9pt"&gt;257,339,417&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;span id="xdx_905_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersInBrazilMember_fKDEp_z6jPa0GeYizb" title="Percentage of shares"&gt;37.6&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="white-space: nowrap; vertical-align: bottom; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;&#160;&#160;Abroad &lt;sup&gt;(2) &lt;/sup&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98D_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zzTpsBA27iQi" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;73,081,002&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_907_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____z6xSqoY1lid8" title="Percentage of shares"&gt;10.7&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_988_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____z0wqlOVXNQti" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;82,663,788&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_903_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231__ifrs-full--ClassesOfEntitysOwnEquityInstrumentsAxis__custom--OtherShareholdersAbroadsMember_fKDIpICgzKQ_____zumevEVGFpP2" title="Percentage of shares"&gt;12.1&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; padding-left: 5.65pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-top: 4.8pt; padding-right: 5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;&#160;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_eifrs-full--NumberOfSharesIssued_iI_pid_c20240331_z6vxHlUFOGV5" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_905_ecustom--PercentageOfShares_pip0_dp_c20240101__20240331_znZRFIycxa3d" title="Percentage of shares"&gt;100.0&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98B_eifrs-full--NumberOfSharesIssued_iI_pid_c20231231_zPBTjPorUh11" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right" title="Number of shares"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 4.8pt 0 2.4pt; text-align: right"&gt;&lt;span id="xdx_90D_ecustom--PercentageOfShares_pip0_dp_c20230101__20231231_z9gIATuMS47k" title="Percentage of shares"&gt;100.0&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 1pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(1)&lt;/span&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;As of March 31, 2024, the common shares traded in Brazil were held by 49,847 shareholders. It includes
six shares held by Cia Paulista de Parcerias &#x2013; CPP, a company controlled by the S&#xe3;o Paulo State Government.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 1pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;&lt;span style="font-size: 10pt"&gt;(2)&lt;/span&gt;&lt;span style="font-family: Times New Roman, Times, Serif; font-size: 7pt"&gt;&#160;&lt;/span&gt;&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;&lt;span style="font-size: 10pt"&gt;Shares traded as American Depositary Receipts (ADR) on the New York Stock Exchange, through The Bank New
York Mellon, the depositary bank of the Company&#x2019;s ADRs.&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;


</sbs:SummaryOfSubscribedAndPaidinCapitalTableTextBlock>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2024-03-31_custom_SaoPauloStateMember"
      decimals="INF"
      id="Fact005085"
      unitRef="Shares">343506664</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2024-01-012024-03-31_custom_SaoPauloStateMember"
      decimals="INF"
      id="Fact005087"
      unitRef="Pure">0.503</sbs:PercentageOfShares>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2023-12-31_custom_SaoPauloStateMember"
      decimals="INF"
      id="Fact005089"
      unitRef="Shares">343506664</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2023-01-012023-12-31_custom_SaoPauloStateMember"
      decimals="INF"
      id="Fact005091"
      unitRef="Pure">0.503</sbs:PercentageOfShares>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2024-03-31_custom_OtherShareholdersInBrazilMember"
      decimals="INF"
      id="Fact005093"
      unitRef="Shares">266922203</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2024-01-012024-03-31_custom_OtherShareholdersInBrazilMember"
      decimals="INF"
      id="Fact005095"
      unitRef="Pure">0.390</sbs:PercentageOfShares>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2023-12-31_custom_OtherShareholdersInBrazilMember"
      decimals="INF"
      id="Fact005097"
      unitRef="Shares">257339417</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2023-01-012023-12-31_custom_OtherShareholdersInBrazilMember"
      decimals="INF"
      id="Fact005099"
      unitRef="Pure">0.376</sbs:PercentageOfShares>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2024-03-31_custom_OtherShareholdersAbroadsMember"
      decimals="INF"
      id="Fact005101"
      unitRef="Shares">73081002</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2024-01-012024-03-31_custom_OtherShareholdersAbroadsMember"
      decimals="INF"
      id="Fact005103"
      unitRef="Pure">0.107</sbs:PercentageOfShares>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2023-12-31_custom_OtherShareholdersAbroadsMember"
      decimals="INF"
      id="Fact005105"
      unitRef="Shares">82663788</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2023-01-012023-12-31_custom_OtherShareholdersAbroadsMember"
      decimals="INF"
      id="Fact005107"
      unitRef="Pure">0.121</sbs:PercentageOfShares>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2024-03-31"
      decimals="INF"
      id="Fact005109"
      unitRef="Shares">683509869</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2024-01-01to2024-03-31"
      decimals="INF"
      id="Fact005111"
      unitRef="Pure">1.000</sbs:PercentageOfShares>
    <ifrs-full:NumberOfSharesIssued
      contextRef="AsOf2023-12-31"
      decimals="INF"
      id="Fact005113"
      unitRef="Shares">683509869</ifrs-full:NumberOfSharesIssued>
    <sbs:PercentageOfShares
      contextRef="From2023-01-012023-12-31"
      decimals="INF"
      id="Fact005115"
      unitRef="Pure">1.000</sbs:PercentageOfShares>
    <ifrs-full:DividendsPaidClassifiedAsOperatingActivities
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005117"
      unitRef="BRL">836839000</ifrs-full:DividendsPaidClassifiedAsOperatingActivities>
    <sbs:SurplusMinimumMandatory
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005119"
      unitRef="BRL">147689000</sbs:SurplusMinimumMandatory>
    <sbs:TotalingProposedDividends
      contextRef="From2023-06-242023-06-26"
      decimals="-3"
      id="Fact005121"
      unitRef="BRL">984528000</sbs:TotalingProposedDividends>
    <ifrs-full:DisclosureOfEarningsPerShareExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005123">&lt;p id="xdx_804_eifrs-full--DisclosureOfEarningsPerShareExplanatory_zXWCEx9sDh7j" style="font: 10pt Georgia, Times, Serif; text-align: left; margin-top: 0; margin-right: 26.5pt; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;24&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_828_zMQL6iLNDKVd"&gt;Earnings per
share&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&lt;b&gt;Basic and diluted&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/105% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Basic earnings per share are calculated
by dividing the equity attributable to owners by the weighted average number of outstanding common shares during the period. The Company
does not have potentially dilutive common shares outstanding or debts convertible into common shares. Accordingly, basic and diluted earnings
per share are equal.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;






&lt;table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_pn3n3_zSCxiJzL5nz" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Earnings per share (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span id="xdx_8B3_zaHIs13Rn05f" style="display: none"&gt;Schedule of earning
    per share basic and diluted&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_49A_20240101__20240331_zUdpxZq3tbyj" style="text-align: center; padding-right: 5pt; white-space: nowrap"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_495_20230101__20230331_z8b7DqhIHRz4" style="text-align: center; padding-right: 5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 65%; padding-bottom: 2pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_eifrs-full--ProfitLoss_zQt09XefBjNb" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Profit attributable to the Company&#x2019;s owners&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; font-size: 9.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;823,295&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; font-size: 9.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;747,212&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--NumberOfShareIssued_pip0_zyIY2wWjMVec" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Weighted average number of common shares issued&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Basic and diluted earnings per share (reais per share)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_90B_eifrs-full--BasicEarningsLossPerShare_pip0_uBRLPShares_c20240101__20240331_zxIc1hvtr5Jh" title="Basic earnings per share (reais per share)"&gt;&lt;span id="xdx_90A_eifrs-full--DilutedEarningsLossPerShare_pip0_uBRLPShares_c20240101__20240331_zlUApNaae7o7" title="Diluted earnings per share (reais per share)"&gt;1.20451&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_90F_eifrs-full--BasicEarningsLossPerShare_pip0_uBRLPShares_c20230101__20230331_zQtK5CJKRm86" title="Basic earnings per share (reais per share)"&gt;&lt;span id="xdx_902_eifrs-full--DilutedEarningsLossPerShare_pip0_uBRLPShares_c20230101__20230331_z5fWvKSr6ED1" title="Diluted earnings per share (reais per share)"&gt;1.09320&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/105% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfEarningsPerShareExplanatory>
    <sbs:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005126">&lt;table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_pn3n3_zSCxiJzL5nz" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Earnings per share (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span id="xdx_8B3_zaHIs13Rn05f" style="display: none"&gt;Schedule of earning
    per share basic and diluted&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_49A_20240101__20240331_zUdpxZq3tbyj" style="text-align: center; padding-right: 5pt; white-space: nowrap"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_495_20230101__20230331_z8b7DqhIHRz4" style="text-align: center; padding-right: 5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 65%; padding-bottom: 2pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_eifrs-full--ProfitLoss_zQt09XefBjNb" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Profit attributable to the Company&#x2019;s owners&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; font-size: 9.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;823,295&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; font-size: 9.5pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;747,212&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40E_ecustom--NumberOfShareIssued_pip0_zyIY2wWjMVec" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Weighted average number of common shares issued&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;683,509,869&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 2pt; font-size: 9.5pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Basic and diluted earnings per share (reais per share)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_90B_eifrs-full--BasicEarningsLossPerShare_pip0_uBRLPShares_c20240101__20240331_zxIc1hvtr5Jh" title="Basic earnings per share (reais per share)"&gt;&lt;span id="xdx_90A_eifrs-full--DilutedEarningsLossPerShare_pip0_uBRLPShares_c20240101__20240331_zlUApNaae7o7" title="Diluted earnings per share (reais per share)"&gt;1.20451&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right"&gt;&lt;span id="xdx_90F_eifrs-full--BasicEarningsLossPerShare_pip0_uBRLPShares_c20230101__20230331_zQtK5CJKRm86" title="Basic earnings per share (reais per share)"&gt;&lt;span id="xdx_902_eifrs-full--DilutedEarningsLossPerShare_pip0_uBRLPShares_c20230101__20230331_z5fWvKSr6ED1" title="Diluted earnings per share (reais per share)"&gt;1.09320&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
    <ifrs-full:ProfitLoss
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005128"
      unitRef="BRL">823295000</ifrs-full:ProfitLoss>
    <ifrs-full:ProfitLoss
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005129"
      unitRef="BRL">747212000</ifrs-full:ProfitLoss>
    <sbs:NumberOfShareIssued
      contextRef="From2024-01-01to2024-03-31"
      decimals="INF"
      id="Fact005131"
      unitRef="Shares">683509869</sbs:NumberOfShareIssued>
    <sbs:NumberOfShareIssued
      contextRef="From2023-01-012023-03-31"
      decimals="INF"
      id="Fact005132"
      unitRef="Shares">683509869</sbs:NumberOfShareIssued>
    <ifrs-full:BasicEarningsLossPerShare
      contextRef="From2024-01-01to2024-03-31"
      decimals="INF"
      id="Fact005134"
      unitRef="BRLPShares">1.20451</ifrs-full:BasicEarningsLossPerShare>
    <ifrs-full:DilutedEarningsLossPerShare
      contextRef="From2024-01-01to2024-03-31"
      decimals="INF"
      id="Fact005136"
      unitRef="BRLPShares">1.20451</ifrs-full:DilutedEarningsLossPerShare>
    <ifrs-full:BasicEarningsLossPerShare
      contextRef="From2023-01-012023-03-31"
      decimals="INF"
      id="Fact005138"
      unitRef="BRLPShares">1.09320</ifrs-full:BasicEarningsLossPerShare>
    <ifrs-full:DilutedEarningsLossPerShare
      contextRef="From2023-01-012023-03-31"
      decimals="INF"
      id="Fact005140"
      unitRef="BRLPShares">1.09320</ifrs-full:DilutedEarningsLossPerShare>
    <sbs:DisclosureOfOperatingSegmentExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005142">&lt;p id="xdx_800_ecustom--DisclosureOfOperatingSegmentExplanatory_zCZ4DGkPLuXa" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;25&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_826_zH5E880bIJ2i"&gt;Operating
segment information&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The Company&#x2019;s Management, composed
of the Board of Directors and the Executive Board, has determined the operating segment used to make strategic decisions, such as sanitation
services.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Result&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--ScheduleOfOperatingSegmentInformationTableTextBlock_z4PfcVeoGqN7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating segment information (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span id="xdx_8B7_zEmq7lbeadn3" style="display: none"&gt;Schedule of operating segment information&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Sanitation (i)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Reconciliation to
    the income statement (ii)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Balance according
    to the financial statements&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zfIVhE9kR2j9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;5,661,099&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zTUTCVci681h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;1,336,778&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331_z5KESdzGvFZj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;6,997,877&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross sales deductions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zFk5Mx1sm3th" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(437,631)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zaPDCDxbpRSi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl5154"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331_fKGkpCaA___zXUrsOzugHu7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(437,631)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Net operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zRCf45kMSok7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;5,223,468&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zBy5hJkIK9wh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;1,336,778&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331_ziwLg54eaBv6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;6,560,246&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Costs, selling, general, and administrative expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_z7HnSG0oxoEk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(3,607,447)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zrwsh1thWzyf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(1,306,723)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331_zicTrpK0R0Oj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(4,914,170)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before other operating expenses, net and equity accounting &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zLEE6BrpYfGe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,616,021&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zSSHXWBAZBkg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;30,055&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331_zWgPinnKw9ua" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,646,076&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Other operating income (expenses), net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20240101__20240331_zTgeSMQ3bMC8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"&gt;&lt;span style="font-size: 8pt"&gt;7,086&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Equity results of investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20240101__20240331_zUS1X8c5AD93" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"&gt;&lt;span style="font-size: 8pt"&gt;8,893&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Financial result, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z0AAhELo1C2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net"&gt;(338,195)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--ProfitLossBeforeTax_pn3n3_c20240101__20240331_z15o6lv2fpPa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before taxes"&gt;1,323,860&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zwlaPMzpERn4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(773,785)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331_zG7LNLctr4ph" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(773,785)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Sanitation (i)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Reconciliation to
    the income statement (ii)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Balance according
    to the financial statements&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z63Qh8eFXbOc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;4,909,274&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_z94HG2CKj1y4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;1,179,534&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331_zk6tOBe2QT5i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;6,088,808&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross sales deductions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z2grtoFf0cl4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(390,439)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zfiv7tyf3eci" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl5196"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331_fKGkpCaA___zvvtDFRHRxYi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(390,439)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Net operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zSoO9mC75N74" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;4,518,835&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zxqlw8djF2c1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;1,179,534&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--Revenue_pn3n3_c20230101__20230331_zQ4g06SnxIL1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;5,698,369&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Costs, selling, general, and administrative expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_ztwjCLRjaNp7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(3,173,849)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98D_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zIee8KdCMQW7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(1,153,015)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331_zKB3td6SiIZ6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(4,326,864)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before other operating expenses, net and equity accounting &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zw6pdDReRlMe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,344,986&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_980_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zXO7IXoXNODa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;26,519&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331_zRgc097anPZb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,371,505&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Other operating income (expenses), net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20230101__20230331_zveNjTcEfg2d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"&gt;&lt;span style="font-size: 8pt"&gt;14,634&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Equity results of investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20230101__20230331_zYeWNOaItgPd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"&gt;&lt;span style="font-size: 8pt"&gt;6,334&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Financial result, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zkRKQtAjPb81" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net"&gt;(259,528)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--ProfitLossBeforeTax_pn3n3_c20230101__20230331_zF9kI9KmDwWb" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before taxes"&gt;1,132,945&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zaHq8khKTR3g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(657,145)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331_zdYfWEr58Muf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(657,145)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;(i)&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 33.55pt"&gt;See Note 31 for further information about non-cash items, other than depreciation
and amortization that impact segment results, and for additional information on long-lived assets.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;(ii)&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 33.55pt"&gt;Construction revenue and related costs are not reported to the CODM. Revenue from
construction is recognized under IFRIC 12 (Concession Agreements) and IFRS 15 (Revenue from Contracts with Customers), as all performance
obligations are met over time. See Note 13 (b) for further information.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p id="xdx_8AC_z6999YRPDG04" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfOperatingSegmentExplanatory>
    <sbs:ScheduleOfOperatingSegmentInformationTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005144">&lt;table cellpadding="0" cellspacing="0" id="xdx_89E_ecustom--ScheduleOfOperatingSegmentInformationTableTextBlock_z4PfcVeoGqN7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating segment information (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span id="xdx_8B7_zEmq7lbeadn3" style="display: none"&gt;Schedule of operating segment information&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Sanitation (i)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Reconciliation to
    the income statement (ii)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Balance according
    to the financial statements&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zfIVhE9kR2j9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;5,661,099&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zTUTCVci681h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;1,336,778&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20240101__20240331_z5KESdzGvFZj" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;6,997,877&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross sales deductions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___zFk5Mx1sm3th" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(437,631)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zaPDCDxbpRSi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl5154"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20240101__20240331_fKGkpCaA___zXUrsOzugHu7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(437,631)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Net operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zRCf45kMSok7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;5,223,468&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--Revenue_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zBy5hJkIK9wh" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;1,336,778&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_987_eifrs-full--Revenue_pn3n3_c20240101__20240331_ziwLg54eaBv6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;6,560,246&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Costs, selling, general, and administrative expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_z7HnSG0oxoEk" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(3,607,447)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zrwsh1thWzyf" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(1,306,723)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20240101__20240331_zicTrpK0R0Oj" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(4,914,170)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before other operating expenses, net and equity accounting &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zLEE6BrpYfGe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,616,021&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zSSHXWBAZBkg" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;30,055&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20240101__20240331_zWgPinnKw9ua" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,646,076&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Other operating income (expenses), net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20240101__20240331_zTgeSMQ3bMC8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"&gt;&lt;span style="font-size: 8pt"&gt;7,086&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Equity results of investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20240101__20240331_zUS1X8c5AD93" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"&gt;&lt;span style="font-size: 8pt"&gt;8,893&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Financial result, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z0AAhELo1C2" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net"&gt;(338,195)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--ProfitLossBeforeTax_pn3n3_c20240101__20240331_z15o6lv2fpPa" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before taxes"&gt;1,323,860&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zwlaPMzpERn4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(773,785)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20240101__20240331_zG7LNLctr4ph" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(773,785)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td colspan="3" style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="width: 51%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 14%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Sanitation (i)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 17%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Reconciliation to
    the income statement (ii)&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;Balance according
    to the financial statements&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z63Qh8eFXbOc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;4,909,274&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_z94HG2CKj1y4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;1,179,534&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--RevenueAndOperatingIncome_pn3n3_c20230101__20230331_zk6tOBe2QT5i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Gross operating revenue"&gt;&lt;span style="font-size: 8pt"&gt;6,088,808&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Gross sales deductions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_fKGkpCaA___z2grtoFf0cl4" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(390,439)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_fKGkpCaA___zfiv7tyf3eci" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;&lt;span style="-sec-ix-hidden: xdx2ixbrl5196"&gt;-&lt;/span&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--GrossSalesDeductions_pn3n3_c20230101__20230331_fKGkpCaA___zvvtDFRHRxYi" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Gross sales deductions"&gt;(390,439)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Net operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zSoO9mC75N74" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;4,518,835&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_986_eifrs-full--Revenue_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zxqlw8djF2c1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;1,179,534&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_984_eifrs-full--Revenue_pn3n3_c20230101__20230331_zQ4g06SnxIL1" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Net operating revenue"&gt;5,698,369&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Times New Roman, Times, Serif; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 8pt"&gt;Costs, selling, general, and administrative expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_ztwjCLRjaNp7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(3,173,849)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98D_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zIee8KdCMQW7" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(1,153,015)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_ecustom--CostsSellingAndAdministrativeExpenses_pn3n3_c20230101__20230331_zKB3td6SiIZ6" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Costs selling general and administrative expenses"&gt;(4,326,864)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before other operating expenses, net and equity accounting &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zw6pdDReRlMe" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,344,986&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_980_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--ReconciliationsMember_zXO7IXoXNODa" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;26,519&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting_pn3n3_c20230101__20230331_zRgc097anPZb" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before other operating expenses, net and equity accounting"&gt;1,371,505&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Other operating income (expenses), net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--OtherOperatingIncomeExpense_pn3n3_c20230101__20230331_zveNjTcEfg2d" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Other operating income/(expenses), net"&gt;&lt;span style="font-size: 8pt"&gt;14,634&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Equity results of investments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98B_ecustom--EquityInResultsOfInvestmentsInAffiliaties_pn3n3_c20230101__20230331_zYeWNOaItgPd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Equity accounting"&gt;&lt;span style="font-size: 8pt"&gt;6,334&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Financial result, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_981_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zkRKQtAjPb81" style="border-bottom: Black 0.5pt solid; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Financial result, net"&gt;(259,528)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Income from operations before taxes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--ProfitLossBeforeTax_pn3n3_c20230101__20230331_zF9kI9KmDwWb" style="border-bottom: Black 1.5pt double; font: 8pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Income from operations before taxes"&gt;1,132,945&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt"&gt;&lt;span style="font-size: 8pt"&gt;Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331__custom--SegmentConsolidationItemAxis__custom--SanitationsMember_zaHq8khKTR3g" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(657,145)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 8pt"&gt;-&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--DepreciationAndAmortisationExpense_iN_pn3n3_di_c20230101__20230331_zdYfWEr58Muf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Depreciation and amortization"&gt;&lt;span style="font-size: 8pt"&gt;(657,145)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;(i)&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 33.55pt"&gt;See Note 31 for further information about non-cash items, other than depreciation
and amortization that impact segment results, and for additional information on long-lived assets.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;(ii)&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 33.55pt"&gt;Construction revenue and related costs are not reported to the CODM. Revenue from
construction is recognized under IFRIC 12 (Concession Agreements) and IFRS 15 (Revenue from Contracts with Customers), as all performance
obligations are met over time. See Note 13 (b) for further information.&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

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      contextRef="From2024-01-012024-03-31_custom_SanitationsMember"
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      unitRef="BRL">30055000</sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting>
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      contextRef="From2024-01-01to2024-03-31"
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      id="Fact005180"
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      decimals="-3"
      id="Fact005184"
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      contextRef="From2024-01-01to2024-03-31"
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      id="Fact005186"
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      decimals="-3"
      id="Fact005188"
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      contextRef="From2023-01-012023-03-31"
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      id="Fact005202"
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      id="Fact005208"
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      id="Fact005210"
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      id="Fact005212"
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      contextRef="From2023-01-012023-03-31_custom_ReconciliationsMember"
      decimals="-3"
      id="Fact005214"
      unitRef="BRL">26519000</sbs:IncomeFromOperationsBeforeOtherOperatingExpensesNetAndEquityAccounting>
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      id="Fact005216"
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      id="Fact005218"
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      decimals="-3"
      id="Fact005226"
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      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005228"
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    <ifrs-full:DisclosureOfRevenueExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005230">&lt;p id="xdx_803_eifrs-full--DisclosureOfRevenueExplanatory_zYA5J92WRsv2" style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0; margin-right: 0; margin-bottom: 0; text-align: left"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;26&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_82A_zKFwiyjlHf"&gt;Operating revenue&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 56.7pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&lt;b&gt;Reconciliation
from gross operating revenue to net operating revenue:&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 14.2pt; text-align: justify; text-indent: -14.2pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue_zLaogdXu2zqd" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating revenue (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span id="xdx_8B6_zRvm62FHTrF" style="display: none"&gt;Schedule of reconciliation
from gross operating revenue to net operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_495_20240101__20240331_zbKBYkcLwCf9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49F_20230101__20230331_zD1fFQRkVl3h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 24%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--SanitationServicesRevenue_pn3n3_zDBaPT8FOtva" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Revenue from sanitation services (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;5,661,099&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;4,909,274&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr id="xdx_40A_eifrs-full--RevenueFromConstructionContracts_pn3n3_zhzaKpYZlcvj" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Construction revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;1,336,778&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 24%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;1,179,534&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--SalesTaxOnRevenue_pn3n3_zXRCuv69Sh6k" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Sales tax&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(410,786)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(370,298)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--RegulationControlAndOversightFee_pn3n3_zrNoHQQ8V5Rj" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Regulation, Control and Oversight Fee (TRCF)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(26,845)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(20,141)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_eifrs-full--Revenue_pn3n3_zcRfMwWDmiH2" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Net revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;6,560,246&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;5,698,369&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 14.2pt; text-align: justify; text-indent: -14.2pt"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 6pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(i)&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;Includes R$&#160;28,406 from the TRCF charged from customers from January to March 2024 (R$&#160;24,019 from January to March 2023),
referring to the municipalities regulated by ARSESP.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

&lt;p id="xdx_8AB_zg5Ih44wKHGi" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;







</ifrs-full:DisclosureOfRevenueExplanatory>
    <sbs:ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue contextRef="From2024-01-01to2024-03-31" id="Fact005232">&lt;table cellpadding="0" cellspacing="0" id="xdx_894_ecustom--ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue_zLaogdXu2zqd" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating revenue (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span id="xdx_8B6_zRvm62FHTrF" style="display: none"&gt;Schedule of reconciliation
from gross operating revenue to net operating revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_495_20240101__20240331_zbKBYkcLwCf9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_49F_20230101__20230331_zD1fFQRkVl3h" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 24%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--SanitationServicesRevenue_pn3n3_zDBaPT8FOtva" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Revenue from sanitation services (i)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;5,661,099&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;4,909,274&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr id="xdx_40A_eifrs-full--RevenueFromConstructionContracts_pn3n3_zhzaKpYZlcvj" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 53%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Construction revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="width: 23%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;1,336,778&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 24%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;1,179,534&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40C_ecustom--SalesTaxOnRevenue_pn3n3_zXRCuv69Sh6k" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Sales tax&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(410,786)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;(370,298)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--RegulationControlAndOversightFee_pn3n3_zrNoHQQ8V5Rj" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Regulation, Control and Oversight Fee (TRCF)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(26,845)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(20,141)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_eifrs-full--Revenue_pn3n3_zcRfMwWDmiH2" style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Net revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;6,560,246&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;5,698,369&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 0 0 14.2pt; text-align: justify; text-indent: -14.2pt"&gt;&#160;&lt;/p&gt;

&lt;table border="0" cellpadding="0" cellspacing="0" style="font: 10pt/110% Georgia, Times, Serif; width: 100%; margin-bottom: 6pt"&gt;
&lt;tr style="vertical-align: top"&gt;
  &lt;td style="text-align: justify; width: 3%"&gt;(i)&lt;/td&gt;
  &lt;td style="text-align: justify; width: 97%"&gt;Includes R$&#160;28,406 from the TRCF charged from customers from January to March 2024 (R$&#160;24,019 from January to March 2023),
referring to the municipalities regulated by ARSESP.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;

</sbs:ScheduleOfReconciliationOfGrossOperatingRevenueAndNetOperatingRevenue>
    <sbs:SanitationServicesRevenue
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005234"
      unitRef="BRL">5661099000</sbs:SanitationServicesRevenue>
    <sbs:SanitationServicesRevenue
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005235"
      unitRef="BRL">4909274000</sbs:SanitationServicesRevenue>
    <ifrs-full:RevenueFromConstructionContracts
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005237"
      unitRef="BRL">1336778000</ifrs-full:RevenueFromConstructionContracts>
    <ifrs-full:RevenueFromConstructionContracts
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005238"
      unitRef="BRL">1179534000</ifrs-full:RevenueFromConstructionContracts>
    <sbs:SalesTaxOnRevenue
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005240"
      unitRef="BRL">-410786000</sbs:SalesTaxOnRevenue>
    <sbs:SalesTaxOnRevenue
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005241"
      unitRef="BRL">-370298000</sbs:SalesTaxOnRevenue>
    <sbs:RegulationControlAndOversightFee
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005243"
      unitRef="BRL">-26845000</sbs:RegulationControlAndOversightFee>
    <sbs:RegulationControlAndOversightFee
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005244"
      unitRef="BRL">-20141000</sbs:RegulationControlAndOversightFee>
    <ifrs-full:Revenue
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005246"
      unitRef="BRL">6560246000</ifrs-full:Revenue>
    <ifrs-full:Revenue
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005247"
      unitRef="BRL">5698369000</ifrs-full:Revenue>
    <ifrs-full:DisclosureOfExpensesByNatureExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005250">&lt;p id="xdx_809_eifrs-full--DisclosureOfExpensesByNatureExplanatory_ziEIBR39ofic" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;27&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_824_zVM8hJ5bU1V4"&gt;Operating costs and expenses&lt;/span&gt; &lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&lt;span style="letter-spacing: -0.05pt"&gt;&#160;&lt;/span&gt;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_881_ecustom--ScheduleOfExpensesByNatureTableTextBlock_zSCimBEheLN7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating costs and expenses (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span id="xdx_8BB_zLWQdJBbpOOg" style="display: none"&gt;Schedule of
    operating costs and expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Operating costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_z9mHZg9pOYxb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(505,690)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDaJIMWORoW2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(583,855)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zM6tp9gdVOMh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(5,810)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_z5pEnwxsfPq2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(1,656)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Construction costs (Note 25)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zmZLUA4UaWle" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(1,306,723)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_ziuNWHe52S68" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(1,153,015)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zMfwAl3d23h8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(113,440)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zz3A8MJi1zIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(85,831)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Treatment supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zFKNHzdXODKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(141,370)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zayxiMRGwBm3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(164,899)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zcfHdjqDYyYd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(504,745)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zkM3RDXhmHki" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(435,484)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zOyHQV4TNyn" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(393,822)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zxB3CP8tCCD1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(395,026)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zP9FLStLD2Mg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(283,516)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z56MvX6Ytsoc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(227,169)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z0jIHKLup2d5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs"&gt;(720,311)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zfBcrebRYopl" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs"&gt;(606,788)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331_zdt5jehWHIql" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(3,975,427)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331_zWn2rCPC8wlb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(3,653,723)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Selling expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zTVrnxzbx8Q4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(62,115)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zJ1wVvVooSpf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(70,517)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zawmIoniIOe1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(840)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zmNsvDdHUSI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(185)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_znKweMir3Tgh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,859)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zXWBGKgH0Ctk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,067)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zTg1IaDsjMC3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(101,066)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zQ76qQuD4w7b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(109,177)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zWJpIQhY34N7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(210)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zzR8MtdOBABh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(191)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z8DocgA8HjVh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(26,628)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zsgQ8mTC0xre" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(27,626)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zAH9McWCw0gj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses"&gt;(17,369)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z7fOA16ikCw5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses"&gt;(16,894)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331_zmpzRVu5ZOhd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(210,087)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331_zelaebvNYjHd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(225,657)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;Bad debt expense, net of recoveries	 (Note 9 (c))&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zP1YKVvE2AVd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"&gt;&lt;span style="font-size: 9pt"&gt;(190,518)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zSjF2zdDP5hd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"&gt;&lt;span style="font-size: 9pt"&gt;(162,805)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;Administrative expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zyD70eaQAXEl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(112,499)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDQboYb0nmdg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(55,142)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zYnHh7Nkmd5b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(21,486)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zKBdvtCdawbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(32,822)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--GeneralAdministrativeSupplies_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zr23XZzmTg9h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;24,510&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--GeneralAdministrativeSupplies_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zuLoFNc5pBig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(601) &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z7Jebobkcd6f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(77,011)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z2sbPDZAOPKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(80,267)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zZoWhw6g2L9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(372)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_z5Z50SxfIQfg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(583)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zxoaKVz4iGo4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(294,810)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zYDaeMqiE6zc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(60,011)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zlmIPRUJo2N5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(36,105)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z4XDgq8hfTG5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(33,463)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Tax expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKyQWTaWJmHc" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses"&gt;(20,365)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zysxZjWXyHpe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses"&gt;(21,790)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331_zPpGtWzXVut6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(538,138)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331_zfBeHpTjK6B" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(284,679)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Operating costs and expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zqc2qchoR24i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(680,304)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_ztv96QodkNA" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(709,514)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations (Note 21 (v))&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zLlp8o0BfSK4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(28,136)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zr1AlyEbPpDf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(34,663)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Construction costs (Note 25)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zphd6oDkB3Ob" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,306,723)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zHmyl51PzpU7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,153,015)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z3TWs2RuDqJ" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(90,789)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z4UE3KfkOEag" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(87,499)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Treatment supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zqXJD2wmBcNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(141,370)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zSD5YRxd7YH5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(164,899)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zuFHq9oO1wX3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(682,822)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zr8vVoBCTif9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(624,928)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zTCqJ0E7Mwwa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(394,404)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zCpPi1A6JUa3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(395,800)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zB1tKxg6Tp4a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(604,954)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zZywUvtx28N6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(314,806)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zeCcJniO4LL9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(773,785)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zA5IcmnLExe9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(657,145)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Tax expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zH5p8fFSxfF8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(20,365)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKOqBBU36Shk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(21,790)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; text-indent: -2.85pt"&gt;&lt;span style="font-size: 9pt"&gt;	Bad debt expense, net of recoveries	 (Note 9 (c))&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zhiYJjFTSKsh" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs and expenses"&gt;(190,518)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zwcBbr9m3e6" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs and expenses"&gt;(162,805)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 2pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331_zcsdccUtjZi" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right" title="Operating costs and expenses"&gt;(4,914,170)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331_zSi0EomlGBv1" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 2pt; text-align: right" title="Operating costs and expenses"&gt;(4,326,864)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;



&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfExpensesByNatureExplanatory>
    <sbs:ScheduleOfExpensesByNatureTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005252">&lt;table cellpadding="0" cellspacing="0" id="xdx_881_ecustom--ScheduleOfExpensesByNatureTableTextBlock_zSCimBEheLN7" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Operating costs and expenses (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span id="xdx_8BB_zLWQdJBbpOOg" style="display: none"&gt;Schedule of
    operating costs and expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 22%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Operating costs&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_z9mHZg9pOYxb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(505,690)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDaJIMWORoW2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(583,855)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zM6tp9gdVOMh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(5,810)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_z5pEnwxsfPq2" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(1,656)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Construction costs (Note 25)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zmZLUA4UaWle" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(1,306,723)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_ziuNWHe52S68" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(1,153,015)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zMfwAl3d23h8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(113,440)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zz3A8MJi1zIf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(85,831)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Treatment supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zFKNHzdXODKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(141,370)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zayxiMRGwBm3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(164,899)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zcfHdjqDYyYd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(504,745)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zkM3RDXhmHki" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(435,484)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zOyHQV4TNyn" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(393,822)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zxB3CP8tCCD1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(395,026)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zP9FLStLD2Mg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(283,516)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z56MvX6Ytsoc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(227,169)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z0jIHKLup2d5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs"&gt;(720,311)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zfBcrebRYopl" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs"&gt;(606,788)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--CostOfSales_iN_pn3n3_di_c20240101__20240331_zdt5jehWHIql" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(3,975,427)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--CostOfSales_iN_pn3n3_di_c20230101__20230331_zWn2rCPC8wlb" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs"&gt;&lt;span style="font-size: 9pt"&gt;(3,653,723)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Selling expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zTVrnxzbx8Q4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(62,115)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zJ1wVvVooSpf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(70,517)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zawmIoniIOe1" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(840)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zmNsvDdHUSI8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(185)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_znKweMir3Tgh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,859)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zXWBGKgH0Ctk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,067)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zTg1IaDsjMC3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(101,066)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zQ76qQuD4w7b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(109,177)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zWJpIQhY34N7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(210)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zzR8MtdOBABh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(191)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_z8DocgA8HjVh" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(26,628)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zsgQ8mTC0xre" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(27,626)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zAH9McWCw0gj" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses"&gt;(17,369)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z7fOA16ikCw5" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Selling expenses"&gt;(16,894)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--SellingExpense_iN_pn3n3_di_c20240101__20240331_zmpzRVu5ZOhd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(210,087)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--SellingExpense_iN_pn3n3_di_c20230101__20230331_zelaebvNYjHd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Selling expenses"&gt;&lt;span style="font-size: 9pt"&gt;(225,657)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;Bad debt expense, net of recoveries	 (Note 9 (c))&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zP1YKVvE2AVd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"&gt;&lt;span style="font-size: 9pt"&gt;(190,518)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zSjF2zdDP5hd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Bad debt expense, net of recoveries"&gt;&lt;span style="font-size: 9pt"&gt;(162,805)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;Administrative expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zyD70eaQAXEl" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(112,499)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zDQboYb0nmdg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(55,142)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zYnHh7Nkmd5b" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(21,486)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zKBdvtCdawbk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(32,822)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--GeneralAdministrativeSupplies_pn3n3_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zr23XZzmTg9h" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;24,510&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--GeneralAdministrativeSupplies_pn3n3_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_zuLoFNc5pBig" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(601) &lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z7Jebobkcd6f" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(77,011)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_z2sbPDZAOPKg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(80,267)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zZoWhw6g2L9k" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(372)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_z5Z50SxfIQfg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(583)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zxoaKVz4iGo4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(294,810)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zYDaeMqiE6zc" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(60,011)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zlmIPRUJo2N5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(36,105)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_z4XDgq8hfTG5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(33,463)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Tax expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKyQWTaWJmHc" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses"&gt;(20,365)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zysxZjWXyHpe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Administrative expenses"&gt;(21,790)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20240101__20240331_zPpGtWzXVut6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(538,138)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--AdministrativeExpense_iN_pn3n3_di_c20230101__20230331_zfBeHpTjK6B" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Administrative expenses"&gt;&lt;span style="font-size: 9pt"&gt;(284,679)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Operating costs and expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Salaries, payroll charges, and benefits&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_zqc2qchoR24i" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(680,304)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--SalariesPayrollChargesAndBenefitsMember_ztv96QodkNA" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(709,514)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Pension plan obligations (Note 21 (v))&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zLlp8o0BfSK4" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(28,136)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--PensionObligationsMember_zr1AlyEbPpDf" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(34,663)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Construction costs (Note 25)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98B_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zphd6oDkB3Ob" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,306,723)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ConstructionCostsMember_zHmyl51PzpU7" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(1,153,015)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 56%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z3TWs2RuDqJ" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(90,789)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralSuppliesMember_z4UE3KfkOEag" style="width: 22%; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(87,499)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Treatment supplies&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zqXJD2wmBcNg" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(141,370)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TreatmentSuppliesMember_zSD5YRxd7YH5" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(164,899)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt Univers, Helvetica, Sans-Serif; white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;	Outsourced services&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zuFHq9oO1wX3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(682,822)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--OutsideServicesMember_zr8vVoBCTif9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(624,928)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Electricity&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zTCqJ0E7Mwwa" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(394,404)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--ElectricityOneMember_zCpPi1A6JUa3" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(395,800)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	General expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zB1tKxg6Tp4a" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(604,954)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_985_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--GeneralExpensesMember_zZywUvtx28N6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(314,806)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Depreciation and amortization&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zeCcJniO4LL9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(773,785)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_983_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--DepreciationAndAmortizationMember_zA5IcmnLExe9" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(657,145)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;	Tax expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98D_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zH5p8fFSxfF8" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(20,365)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20230101__20230331__custom--ExpensesByNatureAxis__custom--TaxExpenseMember_zKOqBBU36Shk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Operating costs and expenses"&gt;&lt;span style="font-size: 9pt"&gt;(21,790)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: justify; text-indent: -2.85pt"&gt;&lt;span style="font-size: 9pt"&gt;	Bad debt expense, net of recoveries	 (Note 9 (c))&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_eifrs-full--ExpenseByNature_iN_pn3n3_di_c20240101__20240331__custom--ExpensesByNatureAxis__custom--BadDebtExpenseNetOfRecoveriesMember_zhiYJjFTSKsh" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Operating costs and expenses"&gt;(190,518)&lt;/p&gt;&lt;/td&gt;
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&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;28&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_821_zcCle5a82IO9"&gt;Financial income (expenses)&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

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    &lt;td style="padding-right: 5pt; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Verdana, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Interest and charges on borrowings and financing &#x2013; local currency &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zWAOImpxk0Rf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(276,622)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zthPqan7o9Ji" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(273,106)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges on borrowings and financing &#x2013; foreign currency &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zRmFRBe8Xwq1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(28,720)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zK3mGznZoSvd" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(21,049)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other financial expenses &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_zyHIcDiONFb1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(175,160)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_z9QEMSW5wgXc" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(101,732)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Inflation adjustment on borrowings and financing &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_zbFuiVFnkGU6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(54,036)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_z4RbKM5fih54" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(70,509)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other inflation adjustments &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_zEC6WePy0fvf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(13,265)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_z7anYOQlKW93" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(50,463)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and inflation adjustment on provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zMSZzdJUdP4a" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(44,300)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zsgTuOgZSsZ" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(45,612)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;Total financial expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331_zyklLGPsqsr" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(592,103)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331_zSFUUYZpmNXj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(562,471)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Inflation adjustment gains &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zf7f2Gpy0q9e" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;55,881&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zw1J3iW8tPy4" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;60,314&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Income on financial investments &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_zNGdz73t1YD2" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;110,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_z575nr5eSCQa" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;103,217&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest income &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zbPF4Iwwl124" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;92,932&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zGMedCxBbdC6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;66,560&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Cofins and Pasep &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zUY4O3FFyMde" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(11,615)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zys6QprDTSY4" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(10,788)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_z2GIdHn9SSSf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;2&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_ztvsRpuIHov5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;17&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total financial income&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--FinanceIncomes_pn3n3_c20240101__20240331_zjZfcdbP0ekh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;247,575&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331_z9oPr4c7gtqc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;219,320&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial income (expenses), net of exchange rate changes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_983_ecustom--FinancialIncomeExpensesNetBeforeExchangeRateChanges_pn3n3_c20240101__20240331_zMxG2UhcAMB8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income (expenses), net before exchange rate changes"&gt;(344,528)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_989_ecustom--FinancialIncomeExpensesNetBeforeExchangeRateChanges_pn3n3_c20230101__20230331_zoYXHpNUPHJ3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income (expenses), net before exchange rate changes"&gt;(343,151)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange gain (losses)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate changes on borrowings and financing&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesBorrowingFinancingMember_zC9Tt8HW5VX5" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Exchange result, net"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;6,335&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesBorrowingFinancingMember_zGN6v8wc2Os6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Exchange result, net"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;83,825&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate changes on assets&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesOnAssetsMember_zgUfpXLUXYw9" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Exchange result, net"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--ExchangeRateChangesOnAssetsMember_zMzlOUxzzwB8" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Exchange result, net"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(201)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other exchange rate changes&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_988_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherExchangeRateChangesMember_z7A8TTaZPKLd" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net"&gt;(3)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_984_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherExchangeRateChangesMember_z2oqs1NFchQa" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net"&gt;(1)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate changes, net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98A_ecustom--NetForeignExchangeGains_pn3n3_c20240101__20240331_zNHYb8gWmhV3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net"&gt;6,333&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_985_ecustom--NetForeignExchangeGains_pn3n3_c20230101__20230331_z3gWQtlxek54" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Exchange result, net"&gt;83,623&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial income (expenses)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z3pbWGKiE8L8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net"&gt;(338,195)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_986_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zJf8FSmBANN8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net"&gt;(259,528)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;






&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfFinanceIncomeExpenseExplanatory>
    <sbs:ScheduleOfFinancialIncomeExpensesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005416">&lt;table cellpadding="0" cellspacing="0" id="xdx_887_ecustom--ScheduleOfFinancialIncomeExpensesTableTextBlock_pn3n3_za3a4G7tqm7c" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Financial Income (Expenses) (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span id="xdx_8BB_zczDtjHaX7xb" style="display: none"&gt;Schedule of financial
    income (expenses)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="white-space: nowrap; width: 64%; padding-top: 2.4pt; padding-right: 5pt; padding-bottom: 2.4pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 18%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 10pt/110% Verdana, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 9pt; line-height: 110%"&gt;Interest and charges on borrowings and financing &#x2013; local currency &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zWAOImpxk0Rf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(276,622)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesLocalCurrencyMember_zthPqan7o9Ji" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(273,106)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and charges on borrowings and financing &#x2013; foreign currency &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zRmFRBe8Xwq1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(28,720)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InteretAndChargesForeignCurrencyMember_zK3mGznZoSvd" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(21,049)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other financial expenses &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_zyHIcDiONFb1" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(175,160)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialExpensesMember_z9QEMSW5wgXc" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(101,732)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Inflation adjustment on borrowings and financing &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_zbFuiVFnkGU6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(54,036)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentOnBorrowingsAndFinancingMember_z4RbKM5fih54" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(70,509)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other inflation adjustments &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_zEC6WePy0fvf" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(13,265)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherInflationAdjustmentsMember_z7anYOQlKW93" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial expenses"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(50,463)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest and inflation adjustment on provisions&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zMSZzdJUdP4a" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(44,300)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_98C_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InterestInflationAdjustmentsOnProvisionsMember_zsgTuOgZSsZ" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(45,612)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="font: 9pt/110% Univers, Helvetica, Sans-Serif; padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif"&gt;Total financial expenses&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_980_eifrs-full--FinanceCosts_iN_pn3n3_di_c20240101__20240331_zyklLGPsqsr" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(592,103)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_989_eifrs-full--FinanceCosts_iN_pn3n3_di_c20230101__20230331_zSFUUYZpmNXj" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial expenses"&gt;(562,471)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial revenue&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Inflation adjustment gains &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98F_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zf7f2Gpy0q9e" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;55,881&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_981_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--InflationAdjustmentGainsMember_zw1J3iW8tPy4" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;60,314&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Income on financial investments &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_zNGdz73t1YD2" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;110,375&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--IncomeOnFinancialInvestmentsMember_z575nr5eSCQa" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;103,217&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest income &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zbPF4Iwwl124" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;92,932&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_984_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--FinancialInterestIncomeMember_zGMedCxBbdC6" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;66,560&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Cofins and Pasep &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98E_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zUY4O3FFyMde" style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(11,615)&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--COFINSAndPasepMember_zys6QprDTSY4" style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%" title="Financial income"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;(10,788)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Other &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98C_ecustom--FinanceIncomes_pn3n3_c20240101__20240331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_z2GIdHn9SSSf" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;2&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_982_ecustom--FinanceIncomes_pn3n3_c20230101__20230331__custom--FinancialIncomeExpenseAxis__custom--OtherFinancialIncomeMember_ztvsRpuIHov5" style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;17&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total financial income&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--FinanceIncomes_pn3n3_c20240101__20240331_zjZfcdbP0ekh" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;247,575&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p id="xdx_987_ecustom--FinanceIncomes_pn3n3_c20230101__20230331_z9oPr4c7gtqc" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income"&gt;219,320&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
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  &lt;tr style="vertical-align: bottom"&gt;
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    &lt;p id="xdx_989_ecustom--FinancialIncomeExpensesNetBeforeExchangeRateChanges_pn3n3_c20230101__20230331_zoYXHpNUPHJ3" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial income (expenses), net before exchange rate changes"&gt;(343,151)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
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    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
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  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Exchange rate changes, net&lt;/span&gt;&lt;/td&gt;
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  &lt;tr style="vertical-align: bottom"&gt;
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    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 2.85pt; white-space: nowrap; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding: 2.4pt 5pt 2.4pt 7.1pt; white-space: nowrap; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Financial income (expenses)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p id="xdx_98B_ecustom--FinanceIncomeExpenseNet_pn3n3_c20240101__20240331_z3pbWGKiE8L8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net"&gt;(338,195)&lt;/p&gt;&lt;/td&gt;
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    &lt;p id="xdx_986_ecustom--FinanceIncomeExpenseNet_pn3n3_c20230101__20230331_zJf8FSmBANN8" style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 2.4pt 0; text-align: right" title="Financial result, net"&gt;(259,528)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
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      decimals="-3"
      id="Fact005438"
      unitRef="BRL">44300000</ifrs-full:FinanceCosts>
    <ifrs-full:FinanceCosts
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      decimals="-3"
      id="Fact005440"
      unitRef="BRL">45612000</ifrs-full:FinanceCosts>
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      decimals="-3"
      id="Fact005442"
      unitRef="BRL">592103000</ifrs-full:FinanceCosts>
    <ifrs-full:FinanceCosts
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005444"
      unitRef="BRL">562471000</ifrs-full:FinanceCosts>
    <sbs:FinanceIncomes
      contextRef="From2024-01-012024-03-31_custom_InflationAdjustmentGainsMember"
      decimals="-3"
      id="Fact005446"
      unitRef="BRL">55881000</sbs:FinanceIncomes>
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      id="Fact005448"
      unitRef="BRL">60314000</sbs:FinanceIncomes>
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      contextRef="From2024-01-012024-03-31_custom_IncomeOnFinancialInvestmentsMember"
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      id="Fact005450"
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      decimals="-3"
      id="Fact005452"
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      id="Fact005454"
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      id="Fact005456"
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      id="Fact005458"
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      id="Fact005460"
      unitRef="BRL">-10788000</sbs:FinanceIncomes>
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      decimals="-3"
      id="Fact005462"
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    <sbs:FinanceIncomes
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      id="Fact005464"
      unitRef="BRL">17000</sbs:FinanceIncomes>
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      id="Fact005466"
      unitRef="BRL">247575000</sbs:FinanceIncomes>
    <sbs:FinanceIncomes
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      id="Fact005468"
      unitRef="BRL">219320000</sbs:FinanceIncomes>
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      unitRef="BRL">-344528000</sbs:FinancialIncomeExpensesNetBeforeExchangeRateChanges>
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      id="Fact005472"
      unitRef="BRL">-343151000</sbs:FinancialIncomeExpensesNetBeforeExchangeRateChanges>
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      id="Fact005492"
      unitRef="BRL">-259528000</sbs:FinanceIncomeExpenseNet>
    <ifrs-full:DisclosureOfOtherOperatingIncomeExpenseExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005495">&lt;p id="xdx_805_eifrs-full--DisclosureOfOtherOperatingIncomeExpenseExplanatory_zn8FpRJw3n64" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

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&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;29&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_823_zOvhx1FkTg0k"&gt;Other operating income (expenses),
net&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

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  &lt;tr style="vertical-align: bottom"&gt;
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    &lt;td id="xdx_490_20230101__20230331_zB5QKNCI9WV3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 58%; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 21%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
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    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 21%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
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    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_eifrs-full--MiscellaneousOtherOperatingIncome_zizmONGwg931" style="vertical-align: bottom"&gt;
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    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;10,291&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;20,352&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
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    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other operating expenses &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(3,205)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(5,718)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_402_eifrs-full--OtherOperatingIncomeExpense_z7Y3fqVuIDQb" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other operating income (expenses), net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 2.25pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;7,086&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 2.25pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;14,634&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
&lt;p id="xdx_8AE_zxJbYYALJKG5" style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Other operating income includes revenue
from the sale of property, plant and equipment, contracts awarded in public bids, right to sell electricity, indemnities and reimbursement
of expenses, fines and guarantees, property leases, reuse water, PURA projects and services, net of Cofins and Pasep.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;Other operating expenses usually record
the derecognition of concession assets due to obsolescence, discontinued construction works, unproductive wells, projects considered economically
unfeasible, losses on property, plant and equipment, estimated losses, and operational assets indemnification.&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfOtherOperatingIncomeExpenseExplanatory>
    <sbs:ScheduleOfOtherOperatingIncomeExpensesTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005497">&lt;table cellpadding="0" cellspacing="0" id="xdx_891_ecustom--ScheduleOfOtherOperatingIncomeExpensesTableTextBlock_zaVfBoW1Qg85" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Other operating income (expenses), net (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span id="xdx_8B6_zCHQa8WZcYQ7" style="display: none"&gt;Schedule of operating income (expenses), net&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_49F_20240101__20240331_z2SNUHmBAUOd" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_490_20230101__20230331_zB5QKNCI9WV3" style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 58%; padding-bottom: 1pt; text-align: center"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 21%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2024&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 21%"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt; margin-right: 2.85pt; margin-left: 2.85pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March &lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;2023&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_407_eifrs-full--MiscellaneousOtherOperatingIncome_zizmONGwg931" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other operating income, net &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;10,291&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&lt;span style="font-size: 9pt"&gt;20,352&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_ecustom--MiscellaneousOtherOperatingExpenses_iN_di_zAtQKeJrFfgh" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other operating expenses &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(3,205)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 0.75pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(5,718)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_402_eifrs-full--OtherOperatingIncomeExpense_z7Y3fqVuIDQb" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify"&gt;&lt;span style="font-size: 9pt"&gt;Other operating income (expenses), net&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 2.25pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;7,086&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap"&gt;
    &lt;p style="border-bottom: Black 2.25pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;14,634&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;
</sbs:ScheduleOfOtherOperatingIncomeExpensesTableTextBlock>
    <ifrs-full:MiscellaneousOtherOperatingIncome
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005499"
      unitRef="BRL">10291000</ifrs-full:MiscellaneousOtherOperatingIncome>
    <ifrs-full:MiscellaneousOtherOperatingIncome
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005500"
      unitRef="BRL">20352000</ifrs-full:MiscellaneousOtherOperatingIncome>
    <sbs:MiscellaneousOtherOperatingExpenses
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005502"
      unitRef="BRL">3205000</sbs:MiscellaneousOtherOperatingExpenses>
    <sbs:MiscellaneousOtherOperatingExpenses
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005503"
      unitRef="BRL">5718000</sbs:MiscellaneousOtherOperatingExpenses>
    <ifrs-full:OtherOperatingIncomeExpense
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005505"
      unitRef="BRL">7086000</ifrs-full:OtherOperatingIncomeExpense>
    <ifrs-full:OtherOperatingIncomeExpense
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005506"
      unitRef="BRL">14634000</ifrs-full:OtherOperatingIncomeExpense>
    <ifrs-full:DisclosureOfCommitmentsExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005508">&lt;p id="xdx_806_eifrs-full--DisclosureOfCommitmentsExplanatory_zAGNEiTiHZ53" style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0; margin-right: 26.5pt; margin-bottom: 0; text-align: left"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;30&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_820_zMCIOqMff9ae"&gt;Commitments&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The Company has agreements to manage
and maintain its activities, as well as to build new projects aiming at achieving the objectives proposed in its target plan. The main
unrecognized committed amounts as of March 31, 2024 are as follows:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--ScheduleOfCommitmentsTableTextBlock_z5uWu49S1Pz9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Commitments (Details)"&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8B0_zHmldsc9D1qc" style="display: none"&gt;Schedule of commitments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; width: 35%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;1 year&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;1-3 years&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;3-5 years&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;More than&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;5 years&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Contractual obligations &#x2013; Expenses &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_zZwOUIpztfXf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;1,854,851&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zxz1cDhvNmG2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;2,319,376&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zc91pryLFMm3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;1,377,556&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zFBgxcXciBl6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;4,349,060&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331_zXdV6CygBMQ7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;9,900,843&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Contractual obligations - Investments&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7DHMn1zGqv6" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt" title="Contractual obligations - investments"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;4,174,937&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_znyZF4oehaub" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;2,719,760&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zVVcVmaXXqbe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;1,136,509&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zPPe0GUhtGRe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;82,392&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331_zycnBYkkcNLk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;8,113,598&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7Z79f1Ub6H4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;6,029,788&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zQIVzjRIAymd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;5,039,136&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--ContractLiabilities_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zQmTRcdSI0Xd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;2,514,065&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zL4iT4o7T9p6" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;4,431,452&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--ContractLiabilities_pn3n3_c20240331_zHX0agQuv7Ni" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;18,014,441&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
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&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

</ifrs-full:DisclosureOfCommitmentsExplanatory>
    <sbs:ScheduleOfCommitmentsTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005510">&lt;table cellpadding="0" cellspacing="0" id="xdx_886_ecustom--ScheduleOfCommitmentsTableTextBlock_z5uWu49S1Pz9" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Commitments (Details)"&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span id="xdx_8B0_zHmldsc9D1qc" style="display: none"&gt;Schedule of commitments&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; width: 35%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;&#160;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;1 year&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;1-3 years&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;3-5 years&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
&lt;div style="border-bottom: Black 0.5pt solid; padding: 0in 0in 1pt"&gt;

    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;More than&lt;/b&gt;&lt;/p&gt;
    &lt;p style="font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;5 years&lt;/b&gt;&lt;/p&gt;
&lt;/div&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; width: 13%; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 1pt 0; text-align: center"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Contractual obligations &#x2013; Expenses &lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_988_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_zZwOUIpztfXf" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;1,854,851&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_98A_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zxz1cDhvNmG2" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;2,319,376&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_982_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zc91pryLFMm3" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;1,377,556&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_980_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zFBgxcXciBl6" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;4,349,060&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_986_ecustom--ContractLiabilitiesExpenses_iI_pn3n3_c20240331_zXdV6CygBMQ7" style="white-space: nowrap; padding-right: 2.85pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right" title="Contractual obligations - expenses"&gt;&lt;span style="font-size: 9pt"&gt;9,900,843&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Contractual obligations - Investments&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_987_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7DHMn1zGqv6" style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt" title="Contractual obligations - investments"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;4,174,937&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_znyZF4oehaub" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;2,719,760&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zVVcVmaXXqbe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;1,136,509&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zPPe0GUhtGRe" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;82,392&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_ecustom--ContractLiabilitiesInvestments_iI_pn3n3_c20240331_zycnBYkkcNLk" style="border-bottom: Black 0.5pt solid; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Contractual obligations - investments"&gt;8,113,598&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom; background-color: white"&gt;
    &lt;td style="white-space: nowrap; padding-top: 1pt; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_985_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--NotLaterThanOneYearMember_z7Z79f1Ub6H4" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;6,029,788&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_988_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanOneYearAndNotLaterThanThreeYearsMember_zQIVzjRIAymd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;5,039,136&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_982_eifrs-full--ContractLiabilities_iI_pn3n3_c20240331__ifrs-full--MaturityAxis__custom--LaterThanThreeYearAndNotLaterThanFiveYearsMember_zQmTRcdSI0Xd" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;2,514,065&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_989_eifrs-full--ContractLiabilities_pn3n3_c20240331__ifrs-full--MaturityAxis__ifrs-full--LaterThanFiveYearsMember_zL4iT4o7T9p6" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;4,431,452&lt;/p&gt;&lt;/td&gt;
    &lt;td style="white-space: nowrap; padding-right: 3.5pt; padding-left: 3.5pt"&gt;
    &lt;p id="xdx_98E_eifrs-full--ContractLiabilities_pn3n3_c20240331_zHX0agQuv7Ni" style="border-bottom: Black 1.5pt double; font: 9pt Georgia, Times, Serif; margin: 0 0 1pt; text-align: right" title="Total"&gt;18,014,441&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
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    <sbs:ContractLiabilitiesExpenses
      contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneYearMember"
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      unitRef="BRL">1854851000</sbs:ContractLiabilitiesExpenses>
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      contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember"
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      unitRef="BRL">2319376000</sbs:ContractLiabilitiesExpenses>
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      contextRef="AsOf2024-03-31_custom_LaterThanThreeYearAndNotLaterThanFiveYearsMember"
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      id="Fact005516"
      unitRef="BRL">1377556000</sbs:ContractLiabilitiesExpenses>
    <sbs:ContractLiabilitiesExpenses
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanFiveYearsMember"
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      id="Fact005518"
      unitRef="BRL">4349060000</sbs:ContractLiabilitiesExpenses>
    <sbs:ContractLiabilitiesExpenses
      contextRef="AsOf2024-03-31"
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      id="Fact005520"
      unitRef="BRL">9900843000</sbs:ContractLiabilitiesExpenses>
    <sbs:ContractLiabilitiesInvestments
      contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneYearMember"
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      id="Fact005522"
      unitRef="BRL">4174937000</sbs:ContractLiabilitiesInvestments>
    <sbs:ContractLiabilitiesInvestments
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember"
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      id="Fact005524"
      unitRef="BRL">2719760000</sbs:ContractLiabilitiesInvestments>
    <sbs:ContractLiabilitiesInvestments
      contextRef="AsOf2024-03-31_custom_LaterThanThreeYearAndNotLaterThanFiveYearsMember"
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      unitRef="BRL">1136509000</sbs:ContractLiabilitiesInvestments>
    <sbs:ContractLiabilitiesInvestments
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      id="Fact005528"
      unitRef="BRL">82392000</sbs:ContractLiabilitiesInvestments>
    <sbs:ContractLiabilitiesInvestments
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact005530"
      unitRef="BRL">8113598000</sbs:ContractLiabilitiesInvestments>
    <ifrs-full:ContractLiabilities
      contextRef="AsOf2024-03-31_ifrs-full_NotLaterThanOneYearMember"
      decimals="-3"
      id="Fact005532"
      unitRef="BRL">6029788000</ifrs-full:ContractLiabilities>
    <ifrs-full:ContractLiabilities
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanOneYearAndNotLaterThanThreeYearsMember"
      decimals="-3"
      id="Fact005534"
      unitRef="BRL">5039136000</ifrs-full:ContractLiabilities>
    <ifrs-full:ContractLiabilities
      contextRef="AsOf2024-03-31_custom_LaterThanThreeYearAndNotLaterThanFiveYearsMember"
      decimals="-3"
      id="Fact005536"
      unitRef="BRL">2514065000</ifrs-full:ContractLiabilities>
    <ifrs-full:ContractLiabilities
      contextRef="AsOf2024-03-31_ifrs-full_LaterThanFiveYearsMember"
      decimals="-3"
      id="Fact005538"
      unitRef="BRL">4431452000</ifrs-full:ContractLiabilities>
    <ifrs-full:ContractLiabilities
      contextRef="AsOf2024-03-31"
      decimals="-3"
      id="Fact005540"
      unitRef="BRL">18014441000</ifrs-full:ContractLiabilities>
    <sbs:DisclosureOfSupplementalCashFlowInformationExplanatoryOne contextRef="From2024-01-01to2024-03-31" id="Fact005542">&lt;p id="xdx_808_ecustom--DisclosureOfSupplementalCashFlowInformationExplanatoryOne_z58iSTiXtVL5" style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;31&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_827_zNuJHtT2bhNi"&gt;Supplemental cash flow information&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 0 0 63.8pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfSupplementalCashFlowInformationTableTextBlock_pn3n3_zbwGXcy63i52" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Supplemental cash flow information (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span id="xdx_8BE_z5JUfM6AhSq8" style="display: none"&gt;Schedule of
    Supplemental cash flow information&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_492_20240101__20240331_ztgUClm0YNV6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_490_20230101__20230331_z1ae2GcC7Gpk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 54%; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--AdditionsToContractAsset_iI_zn79Olmb8eB6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total additions to contract assets (Note 13)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,270,667&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,204,867&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--AdditionsToIntangibleAssets_zJBnZoMncj8e" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total additions to intangible assets (Note 14 (b))&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;133,759&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;322&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--ItemsNotAffectingCash_iN_di_z4xU3T3e0CFf" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Items not affecting cash (see breakdown &lt;/span&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;below&lt;/span&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(833,016)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(634,857)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows_zoGrGmtXHCLh" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total additions to intangible and contract assets according to the statement of cash flows&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;571,410&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;570,332&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_ecustom--InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract_iB_zgGdiTPkLkXd" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Investments and financing operations affecting intangible assets but not cash:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_ecustom--InterestCostsCapitalised1_z1X3VdcSXb23" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest capitalized in the period (Note 13 (a))&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;154,395&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;167,802&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_ecustom--ContractorsPayable_zwtcdIdCHGSj" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Contractors payable&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;453,671&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;240,833&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--PerformanceAgreements_zi7zZvOLev6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Performance agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;64,229&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;199,383&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_ecustom--CashInflowOutflowRightofuseAssets_zm5h3NtA1Lwk" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Right of use &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;130,666&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;320&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--ConstructionMargin_zJenSYWuhZu" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Construction margin (Note 25)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;30,055&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;26,519&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--ItemsNotAffectingCash_zDE2gvWI1ROa" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;833,016&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;634,857&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;




&lt;p style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

</sbs:DisclosureOfSupplementalCashFlowInformationExplanatoryOne>
    <sbs:ScheduleOfSupplementalCashFlowInformationTableTextBlock contextRef="From2024-01-01to2024-03-31" id="Fact005544">&lt;table cellpadding="0" cellspacing="0" id="xdx_88E_ecustom--ScheduleOfSupplementalCashFlowInformationTableTextBlock_pn3n3_zbwGXcy63i52" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - Supplemental cash flow information (Details)"&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span id="xdx_8BE_z5JUfM6AhSq8" style="display: none"&gt;Schedule of
    Supplemental cash flow information&lt;/span&gt;&lt;/td&gt;
    &lt;td id="xdx_492_20240101__20240331_ztgUClm0YNV6" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td id="xdx_490_20230101__20230331_z1ae2GcC7Gpk" style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; width: 54%; padding-bottom: 1pt; text-align: center; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2024&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; width: 23%"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: center"&gt;&lt;b&gt;January to March
    2023&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; vertical-align: bottom; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="vertical-align: top; padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--AdditionsToContractAsset_iI_zn79Olmb8eB6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total additions to contract assets (Note 13)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,270,667&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;1,204,867&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--AdditionsToIntangibleAssets_zJBnZoMncj8e" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total additions to intangible assets (Note 14 (b))&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;133,759&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;322&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--ItemsNotAffectingCash_iN_di_z4xU3T3e0CFf" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Items not affecting cash (see breakdown &lt;/span&gt;&lt;span style="font-size: 10pt; line-height: 110%"&gt;below&lt;/span&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(833,016)&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;(634,857)&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows_zoGrGmtXHCLh" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total additions to intangible and contract assets according to the statement of cash flows&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;571,410&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;570,332&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_409_ecustom--InvestmentsAndFinancingOperationsAffectingIntangibleAssetsButNotCashAbstract_iB_zgGdiTPkLkXd" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Investments and financing operations affecting intangible assets but not cash:&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&#160;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_403_ecustom--InterestCostsCapitalised1_z1X3VdcSXb23" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Interest capitalized in the period (Note 13 (a))&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;154,395&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;167,802&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_400_ecustom--ContractorsPayable_zwtcdIdCHGSj" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Contractors payable&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;453,671&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;240,833&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40B_ecustom--PerformanceAgreements_zi7zZvOLev6" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Performance agreements&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;64,229&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;199,383&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40D_ecustom--CashInflowOutflowRightofuseAssets_zm5h3NtA1Lwk" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Right of use &lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;130,666&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt; padding-bottom: 1pt; padding-left: 2.85pt; text-align: right; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;320&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_40A_ecustom--ConstructionMargin_zJenSYWuhZu" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Construction margin (Note 25)&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;30,055&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 0.5pt solid; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;26,519&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr id="xdx_404_ecustom--ItemsNotAffectingCash_zDE2gvWI1ROa" style="vertical-align: bottom"&gt;
    &lt;td style="padding-right: 5pt; white-space: nowrap; padding-bottom: 1pt; text-align: justify; line-height: 110%"&gt;&lt;span style="font-size: 9pt; line-height: 110%"&gt;Total&lt;/span&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;833,016&lt;/p&gt;&lt;/td&gt;
    &lt;td style="padding-right: 5pt"&gt;
    &lt;p style="border-bottom: Black 1.5pt double; font: 9pt/110% Georgia, Times, Serif; margin: 0 0 1pt; text-align: right"&gt;634,857&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;</sbs:ScheduleOfSupplementalCashFlowInformationTableTextBlock>
    <sbs:AdditionsToContractAsset
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005546"
      unitRef="BRL">1270667000</sbs:AdditionsToContractAsset>
    <sbs:AdditionsToContractAsset
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005547"
      unitRef="BRL">1204867000</sbs:AdditionsToContractAsset>
    <sbs:AdditionsToIntangibleAssets
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005549"
      unitRef="BRL">133759000</sbs:AdditionsToIntangibleAssets>
    <sbs:AdditionsToIntangibleAssets
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005550"
      unitRef="BRL">322000</sbs:AdditionsToIntangibleAssets>
    <sbs:ItemsNotAffectingCash
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005552"
      unitRef="BRL">833016000</sbs:ItemsNotAffectingCash>
    <sbs:ItemsNotAffectingCash
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005553"
      unitRef="BRL">634857000</sbs:ItemsNotAffectingCash>
    <sbs:TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005555"
      unitRef="BRL">571410000</sbs:TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows>
    <sbs:TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005556"
      unitRef="BRL">570332000</sbs:TotalAdditionsToIntangibleAssetsAsPerStatementOfCashFlows>
    <sbs:InterestCostsCapitalised1
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005561"
      unitRef="BRL">154395000</sbs:InterestCostsCapitalised1>
    <sbs:InterestCostsCapitalised1
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005562"
      unitRef="BRL">167802000</sbs:InterestCostsCapitalised1>
    <sbs:ContractorsPayable
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005564"
      unitRef="BRL">453671000</sbs:ContractorsPayable>
    <sbs:ContractorsPayable
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005565"
      unitRef="BRL">240833000</sbs:ContractorsPayable>
    <sbs:PerformanceAgreements
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005567"
      unitRef="BRL">64229000</sbs:PerformanceAgreements>
    <sbs:PerformanceAgreements
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005568"
      unitRef="BRL">199383000</sbs:PerformanceAgreements>
    <sbs:CashInflowOutflowRightofuseAssets
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005570"
      unitRef="BRL">130666000</sbs:CashInflowOutflowRightofuseAssets>
    <sbs:CashInflowOutflowRightofuseAssets
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005571"
      unitRef="BRL">320000</sbs:CashInflowOutflowRightofuseAssets>
    <sbs:ConstructionMargin
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005573"
      unitRef="BRL">30055000</sbs:ConstructionMargin>
    <sbs:ConstructionMargin
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005574"
      unitRef="BRL">26519000</sbs:ConstructionMargin>
    <sbs:ItemsNotAffectingCash
      contextRef="From2024-01-01to2024-03-31"
      decimals="-3"
      id="Fact005576"
      unitRef="BRL">833016000</sbs:ItemsNotAffectingCash>
    <sbs:ItemsNotAffectingCash
      contextRef="From2023-01-012023-03-31"
      decimals="-3"
      id="Fact005577"
      unitRef="BRL">634857000</sbs:ItemsNotAffectingCash>
    <ifrs-full:DisclosureOfEventsAfterReportingPeriodExplanatory contextRef="From2024-01-01to2024-03-31" id="Fact005579">&lt;p id="xdx_801_eifrs-full--DisclosureOfEventsAfterReportingPeriodExplanatory_zzqrX49tqUwc" style="margin-top: 0; margin-bottom: 0"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 12pt/110% Arial, Helvetica, Sans-Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 3%"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;32&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-family: Georgia, Times, Serif; font-size: 10pt"&gt;&lt;b&gt;&lt;span id="xdx_825_zvPgZjNjbpBj"&gt;Events after
the reporting period&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Tariff adjustment&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of April 08, 2024,
the S&#xe3;o Paulo State Utility Services Regulatory Agency (ARSESP) disclosed Resolution 1,514/2024, authorizing the Company to apply
the tariff adjustment of &lt;span id="xdx_901_eifrs-full--TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods_pip0_dp_c20240407__20240408_zVAYNZgjExth" title="Tariffs adustments"&gt;6.4469&lt;/span&gt;%, regarding the tariffs in effect.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Methodology and criteria for asset reversal&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of April 15, 2024,
ARSESP disclosed Resolution 1,515/2024, which included the methodology and criteria for reversal and possible indemnification of assets
at the end of the concessions of the Basic Sanitation sector.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Privatization process&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of April 17, 2024,
the Board of the State Privatization Program (CDPED), together with the Management Council of the State Public-Private Partnership (CGPPP)
approved the final model for the partial divestment of movable assets directly and indirectly held by the State, with authorization to
proceed with the divestment through a Public Offering for Distribution of Shares on the stock exchange, according to Article 1 of Decree
67,759/2023, including:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(a) Schedule of the privatization
process;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(b) Structure of the offering
with the participation of strategic investors and criteria for judging the winner of the secondary public offering;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(c) Changes to the Company&#x2019;s
Bylaws;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(d) Execution of the Investment
Agreement, Lock-up, and other agreements with strategic investors;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(e) Guarantee of stability
to employees under Law 17,853/2023, for 18 months from the effective completion date of the privatization process;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(f) Recommendation of the
offering of common shares held by the S&#xe3;o Paulo State Government to Company employees;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(g) Submission of the following
documents to the representatives of URAE - 1 Southwest&#x2019;s Decision-Making Board for the 1st Board meeting:&lt;/p&gt;

&lt;p style="font: 11pt Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#x2022; Draft of the concession agreement and
exhibits&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#x2022; Draft of the charter of URAE-1&#x2019;s
Decision-Making Board&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#x2022; Draft of the Regional Basic Sanitation
Plan&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The definition of the
minimum price and the percentage of the State&#x2019;s equity interest to be divested, as well as the details of the Investment Agreement,
Lock-up, and other conditions will be subject to a resolution at a future Board meeting.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Financial derivative agreements&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of April 17, 2024, the
Company executed derivative financial agreements with selected financial institutions to reduce the exposure of the balance in foreign
currency of existing debts, totaling US$ &lt;span&gt;&lt;span id="xdx_902_eifrs-full--NetDebt_iI_pn6n6_c20240417_zpRSJdIuDxW" title="Foreign currency of existing debts"&gt;534&lt;/span&gt; million&lt;/span&gt;, against fluctuations in the foreign
exchange market and mitigate the impacts of these fluctuations on the Company&#x2019;s economic and financial results. The agreements
are valid from April 2024 to December 2024.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Annual and Extraordinary Shareholders&#x2019; Meeting&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The General Annual
Shareholders&#x2019; Meeting was held on April 25, 2024.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Privatization process&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The S&#xe3;o Paulo
Municipal Chamber approved, and the Mayor sanctioned Municipal Law 18.107 of May 2, 2024, authorizing the Municipal Executive Power to
execute contracts through a regionalized arrangement aimed at providing water supply and sanitation services in the Municipality of S&#xe3;o
Paulo.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;




&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 1px"&gt;&lt;/td&gt;&lt;td style="width: 2%"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;URAE-1 Southeastern&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of May 20, 2024, the Deliberative Council of Regional Unit
for Drinking Water Supply and Sewage Services &#x2013; URAE-1 &#x2013; Southeastern (&#x201c;URAE-1&#x201d;), approved the following items
of the agenda, among other subjects:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(a) Internal Regulations of the URAE-1
Deliberative Council;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(b) Regional Basic Sanitation Plan, pursuant
to article 17 of Federal Law No. 11,445/2007;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(c) Appointment of ARSESP as the entity
responsible for regulating and overseeing the services that are the purpose of the Concession Contract;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(d) Signing of the Concession
Contract, in a unified manner, for all Municipalities forming part of URAE-1 served by Sabesp, replacing the current contractual instruments
entered into by the Municipalities.&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of May 24, 2024, the Concession Agreement
No. 1/2024 was signed between the Company and the Deliberative Council of Regional Unit for Drinking Water Supply and Sewage Services
&#x2013; URAE-1 Southeast, and, as an intervening party, the S&#xe3;o Paulo State Public Services Regulatory Agency &#x2013; ARSESP, for
the provision of water supply and sewage services to the municipalities that are part of URAE-1 ("Concession Agreement").&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The effectiveness of the Concession Agreement
is conditional on the conclusion of the Company's privatization process, under the terms of State Law No. 17,853, of December 8, 2023,
and will be valid until October 19, 2060.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 7.1pt"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Final model for the partial sale of shares held
directly and indirectly by the State of S&#xe3;o Paulo&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;As of June 3, 2024, the State Privatization
Board (CDPED - Conselho Diretor do Programa Estadual de Desestatiza&#xe7;&#xe3;o) together with the Management Council of the State
Program for Public-Private Partnerships (CGPPP - Conselho Gestor do Programa Estadual de Parcerias P&#xfa;blico-Privadas), in continuity
to the deliberation of April 17, 2024, has deliberated to approve the final model for the partial sale of shares held directly and indirectly
by the State of S&#xe3;o Paulo, with authorization to proceed with the sale through a public offering of distribution of shares issued
by Sabesp (&#x201c;Public Offering&#x201d;), according to article 5, I, items &#x201c;b&#x201d; and &#x201c;i&#x201d; of State Law n&#xba; 9,361/1996
and article 21, I, of State Decree n&#xba; 67,759/2023, including, among others:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(a) &#160; &#160;Authorization
to sale the common shares issued by Sabesp and owned directly and indirectly by the State of S&#xe3;o Paulo, in order to maintain at
least &lt;span&gt;&lt;span id="xdx_90D_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--SabespShareCapitalMember_z26i9QsaiB1k" title="Share capital percentage"&gt;18&lt;/span&gt; %&lt;/span&gt; of Sabesp's share capital, and may be higher depending on market conditions,
by means of the Public Offering to be carried out and registered with CVM, in accordance with the rules and procedures of CVM Resolution
n&#xba; 160/2022;&#160;&lt;br/&gt;
(b) &#160; &#160;The Public Offering shall aim to select one professional investor to act as Sabesp's reference investor after the privatization,
through the priority allocation of common shares, representing &lt;span&gt;&lt;span id="xdx_900_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--InvestorShareCapitalMember_zgSlnx0C0oxj" title="Share capital percentage"&gt;15&lt;/span&gt;%&lt;/span&gt; of the Company's share
capital to the reference investor selected in the Public Offering;&lt;br/&gt;
(c) &#160; &#160;Common shares of the Public Offering representing 10% of Sabesp&#x2019;s share capital shall be allocated on a priority
basis to employees, as set forth on article 42 of State Law n&#xba; 9,361/1996;&lt;br/&gt;
(d) &#160; &#160;Terms and conditions of the Investment Agreement, Lock-up and other agreements to be entered into by the State of S&#xe3;o
Paulo and the reference investor selected in the Public Offering.&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;CDPED also ratified the percentage
of &lt;span&gt;&lt;span id="xdx_90F_ecustom--PercentageOfEntitysCapital_iI_dp_c20240603__ifrs-full--ClassesOfShareCapitalAxis__custom--ConselhoDiretorDoProgramaEstadualMember_zusbVXeTJeM8" title="Share capital percentage"&gt;10&lt;/span&gt;%&lt;/span&gt; of Sabesp's share capital as the minimum necessary for the State of S&#xe3;o Paulo
to maintain the special class preferred share (golden share), as provided for in the new Company's Bylaws, approved on May 27, 2024 by
the Shareholders&#x2019; General Extraordinary Meeting under suspensive condition of the liquidation of the Public Offering.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 70.9pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;In addition, the Company clarifies that,
as decided by its management, there will be no primary offering through issuance of new shares by Sabesp in the Public Offering.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 7.1pt"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Interruption in the services in Igarapava municipality&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: -20.65pt"&gt;&lt;b&gt;&#160;&lt;/b&gt;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;On June 1&lt;sup&gt;st&lt;/sup&gt;, 2024,
the services in the municipality of Igarapava was interrupted and a new concessionary is providing the services. As of June 1&lt;sup&gt;st&lt;/sup&gt;,
2024, the net book value of the related assets of Igarapava amount R$ &lt;span&gt;&lt;span id="xdx_90C_ecustom--IntangibleAssetsOtherThanGoodwill1_iI_pn5n6_c20240601_zXjvtjVrDm88" title="Net book value of Igarapava related assets"&gt;11.4&lt;/span&gt; million&lt;/span&gt;.&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;The indemnity calculated
by the ARSESP (Regulator) amount to R$ &lt;span&gt;&lt;span id="xdx_900_ecustom--FinancialAssetsIndemnity_iI_pn5n6_c20240331_zvoKcKWjtM85" title="Regulator amount"&gt;57.2&lt;/span&gt;
million&lt;/span&gt;, based in December 2021. The new concessionary made a judicial deposit in the amount. The municipality and the new
concessionary are discussing this amount in the court.&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0; text-align: justify; text-indent: -20.65pt"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 7.1pt"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Request for S&#xe3;o Paulo&#160;municipality
&#x2013; registered warrants&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;On May 22&lt;sup&gt;nd&lt;/sup&gt; and
23&lt;sup&gt;rd&lt;/sup&gt; the Company requested the total amount of R$ &lt;span&gt;&lt;span id="xdx_905_ecustom--PaymentsToReceiveWarrants_iI_pn5n6_c20240331__custom--LocationOneAxis__custom--SaoPauloMember_zZKReCRWnYm3" title="Payments to receive warrants"&gt;3,064.5&lt;/span&gt; millions&lt;/span&gt; (based in
march 2024) to the municipality of S&#xe3;o Paulo to receive the registered warrants as described below:&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt Georgia, Times, Serif; width: 100%; border-collapse: collapse"&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border: Black 1pt solid; width: 39%; text-align: center"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;b&gt;&lt;span style="text-decoration: underline"&gt;In millions of reais&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 20%; text-align: center"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;b&gt;&lt;span style="text-decoration: underline"&gt;Total historical value&lt;/span&gt;&lt;/b&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 18%; text-align: center"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;b&gt;&lt;span style="text-decoration: underline"&gt;Total updated value &#x2013; mar/24&lt;/span&gt;&lt;/b&gt;&#160;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 23%; text-align: center"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;b&gt;&lt;span style="text-decoration: underline"&gt;Total amount, net&lt;span style="font-size: 8.5pt"&gt;&lt;sup&gt;(*)&lt;/sup&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;span style="font-size: 8.5pt"&gt;&#160;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;tr style="vertical-align: top"&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;span style="text-decoration: underline"&gt;Total&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;span style="text-decoration: underline"&gt;&lt;span id="xdx_90F_ecustom--PaymentsToReceiveWarrantsHistoricalValue_iI_pn5n6_c20240331_zz6XqWW88P1d" title="Payments to receive warrants historical value"&gt;2,373.8&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;span style="text-decoration: underline"&gt;&lt;span id="xdx_901_ecustom--PaymentsToReceiveWarrants_iI_pn5n6_c20240331_zGme2an9s9oe" title="Payments to receive warrants"&gt;3,064.5&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;
    &lt;td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; text-align: center"&gt;&lt;span style="font-family: Calibri, Helvetica, Sans-Serif"&gt;&lt;span style="text-decoration: underline"&gt;&lt;span id="xdx_909_ecustom--PaymentsToReceiveWarrantsNet_iI_pn5n6_c20240331_zfsrEpFnLgrj" title="Payments to receive warrants net"&gt;1,873.2&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;
  &lt;/table&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0in"&gt;&#160;&lt;/p&gt;



&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;(*) Amount net of discounts.&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;&#160;&lt;/p&gt;

&lt;table cellpadding="0" cellspacing="0" style="font: 11pt/110% Georgia, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"&gt;&lt;tr style="vertical-align: top"&gt;
&lt;td style="width: 7.1pt"&gt;&lt;span style="font-family: Symbol; font-size: 10pt"&gt;&#xb7;&lt;/span&gt;&lt;/td&gt;&lt;td style="text-align: justify; padding-right: 26.5pt"&gt;&lt;span style="font-size: 10pt"&gt;&lt;b&gt;Selection of the Reference Investor&lt;/b&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

&lt;p style="font: 9.5pt Georgia, Times, Serif; margin: 0"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: justify"&gt;On June 20&lt;sup&gt;th&lt;/sup&gt;,
the State Privatization Board (CDPED &#x2013; Conselho Diretor do Programa Estadual de Desestatiza&#xe7;&#xe3;o) along with the Management
Council of the State Program for Public-Private Partnerships (CGPPP &#x2013; Conselho Gestor do Programa Estadual de Parcerias P&#xfa;blico-Privadas),
resolved on the additional terms and conditions applicable to the selection of the Reference Investor, within the scope of the approval
of the public offering of shares issued by Sabesp and owned by the State (&#x201c;Public Offering&#x201d;).&lt;/p&gt;

&lt;p style="font: 10pt/110% Georgia, Times, Serif; margin: 0 26.5pt 0 63.8pt; text-align: justify; text-indent: 0cm"&gt;&#160;&lt;/p&gt;

&lt;p style="font: 10pt Georgia, Times, Serif; margin: 0"&gt;In addition, CDPED, jointly with CGPPP, decided on the minimum price for the sale
of shares in the Public Offering by the State, as well as the minimum coverage as a condition for determining the Selected Reference Investor&lt;/p&gt;

&lt;p style="font: 9.5pt Georgia, Times, Serif; margin: 0"&gt;&#160;&#160;&lt;/p&gt;

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      unitRef="Pure">0.064469</ifrs-full:TaxRateEffectOfAdjustmentsForCurrentTaxOfPriorPeriods>
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      contextRef="AsOf2024-03-31"
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      id="Fact005593"
      unitRef="BRL">57200000</sbs:FinancialAssetsIndemnity>
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      contextRef="AsOf2024-03-31_custom_SaoPauloMember"
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